Homosexuality
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Homosexuality is romantic attraction, sexual attraction, or sexual behavior between people of the same sex or
gender Gender is the range of social, psychological, cultural, and behavioral aspects of being a man (or boy), woman (or girl), or third gender. Although gender often corresponds to sex, a transgender person may identify with a gender other tha ...
. As a
sexual orientation Sexual orientation is an enduring personal pattern of romantic attraction or sexual attraction (or a combination of these) to persons of the opposite sex or gender, the same sex or gender, or to both sexes or more than one gender. Patterns ar ...
, homosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" exclusively to people of the same sex or gender. It also denotes identity based on attraction, related behavior, and
community A community is a social unit (a group of people) with a shared socially-significant characteristic, such as place, set of norms, culture, religion, values, customs, or identity. Communities may share a sense of place situated in a given g ...
affiliation. Along with
bisexuality Bisexuality is romantic attraction, sexual attraction, or Human sexual activity, sexual behavior toward both males and females. It may also be defined as the attraction to more than one gender, to people of both the same and different gender, ...
and heterosexuality, homosexuality is one of the three main categories of sexual orientation within the
heterosexual–homosexual continuum Sexual orientation is an enduring personal pattern of Romance (love), romantic attraction or sexual attraction (or a combination of these) to persons of the opposite sex or gender, the same sex or gender, or to both sexes or more than one gender ...
. Although no single theory on the cause of sexual orientation has yet gained widespread support, scientists favor biological theories. There is considerably more evidence supporting nonsocial, biological causes of sexual orientation than social ones, especially for males. A major hypothesis implicates the prenatal environment, specifically the organizational effects of hormones on the fetal brain. There is no substantive evidence which suggests parenting or early childhood experiences play a role in developing a sexual orientation. Scientific research shows that homosexuality is a natural and normal variation in human sexuality and is not in and of itself a source of negative psychological effects. Major mental health organizations overwhelmingly reject sexual orientation change efforts (such as
conversion therapy Conversion therapy is the pseudoscientific practice of attempting to change an individual's sexual orientation, romantic orientation, gender identity, or gender expression to align with heterosexual and cisgender norms. Methods that have ...
) as ineffective, scientifically unsupported, potentially harmful, and rooted in stigma rather than evidence. The most common terms for homosexual people are ''
lesbian A lesbian is a homosexual woman or girl. The word is also used for women in relation to their sexual identity or sexual behavior, regardless of sexual orientation, or as an adjective to characterize or associate nouns with female homosexu ...
'' for females and '' gay'' for males, but the term ''gay'' also commonly refers to both homosexual females and males. The number of people who are gay or lesbian is difficult for researchers to estimate reliably, as many gay and lesbian people do not openly identify as such due to
prejudice Prejudice can be an affect (psychology), affective feeling towards a person based on their perceived In-group and out-group, social group membership. The word is often used to refer to a preconceived (usually unfavourable) evaluation or classifi ...
or
discrimination Discrimination is the process of making unfair or prejudicial distinctions between people based on the groups, classes, or other categories to which they belong or are perceived to belong, such as race, gender, age, class, religion, or sex ...
such as homophobia. LeVay, Simon (1996).
Queer Science: The Use and Abuse of Research into Homosexuality
.'' Cambridge: The MIT Press
Homosexual behavior has also been documented in many non-human animal species, though
domestic sheep Sheep (: sheep) or domestic sheep (''Ovis aries'') are a domesticated, ruminant mammal typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to ...
are the only conclusively documented example of nonhuman animals exhibiting exclusive same-sex orientation. Many gay and lesbian people are in committed same-sex relationships. These relationships are equivalent to heterosexual relationships in essential psychological respects. Homosexual relationships and acts have been admired as well as condemned throughout recorded history, depending on the form they took and the culture in which they occurred.Sexual Orientation
. ''American Psychiatric Association''.
Since the end of the 20th century, there has been a global movement towards freedom and equality for gay people, including the introduction of
anti-bullying legislation Anti-bullying legislation is legislation enacted to help reduce and eliminate bullying. This legislation may be national or sub-national and is commonly aimed at ending bullying in schools or workplaces. According to one study, state-level anti-bu ...
to protect gay children at school, legislation ensuring non-discrimination, equal ability to serve in the military, equal access to health care, equal ability to adopt and
parent A parent is either the progenitor of a child or, in humans, it can refer to a caregiver or legal guardian, generally called an adoptive parent or step-parent. Parents who are progenitors are First-degree relative, first-degree relatives and have ...
, and the establishment of marriage equality.


Etymology

The word ''homosexual'' is a Greek and Latin hybrid, with the first element derived from Greek ὁμός ''homos'', "same" (not related to the Latin ''homo'', "man", as in ''Homo sapiens''), thus connoting sexual acts and affections between members of the same sex, including lesbianism. The first known appearance of ''homosexual'' in print is found in an 1868 letter to Karl Heinrich Ulrichs by the Austrian-born novelist Karl-Maria Kertbeny. arguing against a Prussian anti- sodomy law. In 1886, the psychiatrist Richard von Krafft-Ebing used the terms ''homosexual'' and ''heterosexual'' in his book '' Psychopathia Sexualis''. Krafft-Ebing's book was so popular among both laymen and doctors that the terms ''heterosexual'' and ''homosexual'' became the most widely accepted terms for sexual orientation. Many modern
style guide A style guide is a set of standards for the writing, formatting, and design of documents. A book-length style guide is often called a style manual or a manual of style. A short style guide, typically ranging from several to several dozen page ...
s in the U.S. recommend against using ''homosexual'' as a noun, instead using ''gay man'' or ''lesbian''. Similarly, some recommend completely avoiding usage of ''homosexual'' as it has a negative, clinical history and because the word only refers to one's sexual behavior (as opposed to romantic feelings) and thus it has a negative connotation. ''Gay'' and ''lesbian'' are the most common alternatives. The first letters are frequently combined to create the
initialism An acronym is a type of abbreviation consisting of a phrase whose only pronounced elements are the initial letters or initial sounds of words inside that phrase. Acronyms are often spelled with the initial letter of each word in all caps wi ...
LGBT (sometimes written as GLBT), in which ''B'' and ''T'' refer to bisexual and
transgender A transgender (often shortened to trans) person has a gender identity different from that typically associated with the sex they were sex assignment, assigned at birth. The opposite of ''transgender'' is ''cisgender'', which describes perso ...
people. ''Gay'' especially refers to male homosexuality, but may be used in a broader sense to refer to all
LGBTQ LGBTQ people are individuals who are lesbian, Gay men, gay, bisexual, transgender, queer, or questioning (sexuality and gender), questioning. Many variants of the initialism are used; LGBTQIA+ people incorporates intersex, Asexuality, asexual, ...
people. In the context of sexuality, ''lesbian'' refers only to female homosexuality. The word ''lesbian'' is derived from the name of the Greek island Lesbos, where the poet Sappho wrote largely about her emotional relationships with young women. Although early writers also used the adjective ''homosexual'' to refer to any single-sex context (such as an all-girls school), today the term is used exclusively in reference to sexual attraction, activity, and orientation. The term '' homosocial'' is now used to describe single-sex contexts that are not specifically sexual. There is also a word referring to same-sex love, '' homophilia''. Some synonyms for same-sex attraction or sexual activity include '' men who have sex with men'' or ''MSM'' (used in the medical community when specifically discussing sexual activity) and '' homoerotic'' (referring to works of art).
Pejorative A pejorative word, phrase, slur, or derogatory term is a word or grammatical form expressing a negative or disrespectful connotation, a low opinion, or a lack of respect toward someone or something. It is also used to express criticism, hosti ...
terms in English include ''
queer ''Queer'' is an umbrella term for people who are non-heterosexual or non- cisgender. Originally meaning or , ''queer'' came to be used pejoratively against LGBTQ people in the late 19th century. From the late 1980s, queer activists began to ...
'', ''
faggot ''Faggot'', often shortened to ''fag'', is a Pejorative, slur in the English language that was used to refer to gay men but its meaning has expanded to other members of the queer community. In American youth culture around the turn of the 21s ...
'', '' fairy'', ''poof'', ''poofter'' and ''homo''. Beginning in the 1990s, some of these have been reclaimed as positive words by gay men and lesbians, as in the usage of queer studies,
queer theory Queer theory is a field of post-structuralist critical theory that emerged in the early 1990s out of queer studies (formerly often known as gay and lesbian studies) and women's studies. The term "queer theory" is broadly associated with the study a ...
, and even the popular American television program '' Queer Eye for the Straight Guy''. The word ' occurs in many other languages without the pejorative connotations it has in English. As with
ethnic slur The following is a list of ethnic slurs, ethnophaulisms, or ethnic epithets that are, or have been, used as insinuations or allegations about members of a given ethnic, national, or racial group or to refer to them in a derogatory, pej ...
s and
racial slur The following is a list of ethnic slurs, ethnophaulisms, or ethnic epithets that are, or have been, used as insinuations or allegations about members of a given ethnic, national, or racial group or to refer to them in a derogatory, pejor ...
s, the use of these terms can still be highly offensive. The range of acceptable use for these terms depends on the context and speaker. Conversely, ''gay'', a word originally embraced by homosexual men and women as a positive, affirmative term (as in
gay liberation The gay liberation movement was a social and political movement of the late 1960s through the mid-1980s in the Western world, that urged lesbians and gay men to engage in radical direct action, and to counter societal shame with gay pride.Hoff ...
and gay rights), came into widespread pejorative use among young people in the early 2000s.


History

Some scholars argue that the term "homosexuality" is problematic when applied to other periods of history since there is no evidence of a homosexual or heterosexual identity existing prior to the mid-nineteenth century. However, there were diverse sexual practices that varied in acceptance depending on time and place. Other scholars argue that there are significant continuities between historical and modern homosexuality. The author has made adapted and expanded portions of this book available online a
''A Critique of Social Constructionism and Postmodern Queer Theory''
.
In cultures influenced by
Abrahamic religions The term Abrahamic religions is used to group together monotheistic religions revering the Biblical figure Abraham, namely Judaism, Christianity, and Islam. The religions share doctrinal, historical, and geographic overlap that contrasts them wit ...
, the law and the church established
sodomy Sodomy (), also called buggery in British English, principally refers to either anal sex (but occasionally also oral sex) between people, or any Human sexual activity, sexual activity between a human and another animal (Zoophilia, bestiality). I ...
as a transgression against divine law or a crime against nature. The condemnation of
anal sex Anal sex or anal intercourse principally means the insertion and pelvic thrusting, thrusting of the Erection, erect human penis, penis into a person's Human anus, anus, or anus and rectum, for sexual pleasure.Sepages 270–271for anal sex inform ...
between males, however, predates Christian belief. Throughout the majority of Christian history, most Christian theologians and denominations have considered homosexual behavior as immoral or sinful. Condemnation was frequent in ancient Greece; for instance Plato, in his Laws, described the idea of homosexuality as 'unnatural' and argued for its prohibition, while Socrates advocated for platonic love over sexual pederasty Many historical figures, including
Socrates Socrates (; ; – 399 BC) was a Ancient Greek philosophy, Greek philosopher from Classical Athens, Athens who is credited as the founder of Western philosophy and as among the first moral philosophers of the Ethics, ethical tradition ...
,
Lord Byron George Gordon Byron, 6th Baron Byron (22 January 1788 – 19 April 1824) was an English poet. He is one of the major figures of the Romantic movement, and is regarded as being among the greatest poets of the United Kingdom. Among his best-kno ...
, Edward II, and
Hadrian Hadrian ( ; ; 24 January 76 – 10 July 138) was Roman emperor from 117 to 138. Hadrian was born in Italica, close to modern Seville in Spain, an Italic peoples, Italic settlement in Hispania Baetica; his branch of the Aelia gens, Aelia '' ...
, have had terms such as ''gay'' or '' bisexual'' applied to them. Some scholars have regarded uses of such modern terms on people from the past as an
anachronistic An anachronism (from the Greek , 'against' and , 'time') is a chronological inconsistency in some arrangement, especially a juxtaposition of people, events, objects, language terms and customs from different time periods. The most common typ ...
introduction of a contemporary
construction Construction are processes involved in delivering buildings, infrastructure, industrial facilities, and associated activities through to the end of their life. It typically starts with planning, financing, and design that continues until the a ...
of sexuality that would have been foreign to their times. Other scholars see continuity instead. In social science, there has been a dispute between "essentialist" and "constructionist" views of homosexuality. The debate divides those who believe that terms such as "gay" and "straight" refer to objective, culturally invariant properties of persons from those who believe that the experiences they name are artifacts of unique cultural and social processes. "Essentialists" typically believe that sexual preferences are determined by biological forces, while "constructionists" assume that sexual desires are learned. The philosopher of science Michael Ruse has stated that the social constructionist approach, which is influenced by Foucault, is based on a selective reading of the historical record that confuses the existence of homosexual people with the way in which they are labelled or treated.


Africa

The first record of a possible homosexual couple in history is commonly regarded as Khnumhotep and Niankhkhnum, an
ancient Egypt Ancient Egypt () was a cradle of civilization concentrated along the lower reaches of the Nile River in Northeast Africa. It emerged from prehistoric Egypt around 3150BC (according to conventional Egyptian chronology), when Upper and Lower E ...
ian male couple, who lived around 2400 BCE. The pair are portrayed in a nose-kissing position, the most intimate pose in Egyptian art, surrounded by what appear to be their heirs. The anthropologists Stephen Murray and Will Roscoe reported that women in
Lesotho Lesotho, formally the Kingdom of Lesotho and formerly known as Basutoland, is a landlocked country in Southern Africa. Entirely surrounded by South Africa, it is the largest of only three sovereign enclave and exclave, enclaves in the world, t ...
engaged in socially sanctioned "long term, erotic relationships" called '' motsoalle.'' The anthropologist E. E. Evans-Pritchard also recorded that male Azande warriors in the northern Congo routinely took on young male lovers between the ages of twelve and twenty, who helped with household tasks and participated in intercrural sex with their older husbands.


Americas


Indigenous cultures

As is true of many other non-Western cultures, it is difficult to determine the extent to which Western notions of sexual orientation and gender identity apply to Pre-Columbian cultures. Evidence of homoerotic sexual acts and transvestism has been found in many pre- conquest civilizations in
Latin America Latin America is the cultural region of the Americas where Romance languages are predominantly spoken, primarily Spanish language, Spanish and Portuguese language, Portuguese. Latin America is defined according to cultural identity, not geogr ...
, such as the
Aztec The Aztecs ( ) were a Mesoamerican civilization that flourished in central Mexico in the Post-Classic stage, post-classic period from 1300 to 1521. The Aztec people included different Indigenous peoples of Mexico, ethnic groups of central ...
s, Mayas, Quechuas, Moches, Zapotecs, the
Inca The Inca Empire, officially known as the Realm of the Four Parts (, ), was the largest empire in pre-Columbian America. The administrative, political, and military center of the empire was in the city of Cusco. The History of the Incas, Inca ...
s, and the Tupinambá of Brazil. The Spanish conquerors were horrified to discover sodomy openly practiced among native peoples, and attempted to crush it out by subjecting the ''berdaches'' (as the Spanish called them) under their rule to severe penalties, including public
execution Capital punishment, also known as the death penalty and formerly called judicial homicide, is the state-sanctioned killing of a person as punishment for actual or supposed misconduct. The sentence ordering that an offender be punished in ...
, burning and being torn to pieces by dogs. The Spanish conquerors talked extensively of sodomy among the natives to depict them as savages and hence justify their conquest and forceful conversion to Christianity. As a result of the growing influence and power of the conquerors, many native cultures started condemning homosexual acts themselves. Among some of the
indigenous peoples of the Americas In the Americas, Indigenous peoples comprise the two continents' pre-Columbian inhabitants, as well as the ethnic groups that identify with them in the 15th century, as well as the ethnic groups that identify with the pre-Columbian population of ...
in North America prior to European colonization, a relatively common form of same-sex sexuality centered around the figure of the Two-Spirit individual (the term itself was coined only in 1990). Typically, this individual was recognized early in life, given a choice by the parents to follow the path and, if the child accepted the role, raised in the appropriate manner, learning the customs of the gender it had chosen. Two-Spirit individuals were commonly shamans and were revered as having powers beyond those of ordinary shamans. Their sexual life was with the ordinary tribe members of the same sex. During the colonial times following the European invasion, homosexuality was prosecuted by the Inquisition, sometimes leading to death sentences on the charges of sodomy, and the practices became clandestine. Many homosexual individuals went into heterosexual marriages to maintain appearances, and many joined the (unmarried) Catholic clergy to escape public scrutiny of their lack of interest in the opposite sex.


Canada

During the colonial period, both the French and the British criminalised same-sex sexual relations. Anal sex between males was a capital offence. Post-Confederation, anal sex and acts of "gross indecency" continued to be criminal offences, but were no longer capital offences. Individuals were prosecuted for same-sex sexual activity as late as the 1960s, which led to the federal Parliament amending the ''Criminal Code'' in 1969 to provide that anal sex between consenting adults in private (defined as only two persons) was not a criminal offence. In advocating for the law, the then-Minister of Justice,
Pierre Trudeau Joseph Philippe Pierre Yves Elliott Trudeau (October 18, 1919 – September 28, 2000) was a Canadian politician, statesman, and lawyer who served as the 15th prime minister of Canada from 1968 to 1979 and from 1980 to 1984. Between his no ...
, said: "The state has no place in the bedrooms of the nation." In 1995, the Supreme Court of Canada held that sexual orientation is a protected personal characteristic under the equality clause of the ''Canadian Charter of Rights and Freedoms''. The federal Parliament and provincial legislatures began to amend their laws to treat same-sex relations in the same way as opposite-sex relations. Beginning in 2003, the courts in Canada began to rule that excluding same-sex couples from marriage violated the equality clause of the ''Charter''. In 2005, the federal Parliament enacted the '' Civil Marriage Act'', which legalised same-sex marriage across Canada. Canada has been referred to as the most gay-friendly country in the world, ranked first in the '' Gay Travel Index'' chart in 2018, and among the five safest in ''Forbes'' magazine in 2019. It was also ranked first in Asher & Lyric's LGBTQ+ Danger Index in a 2021 update.


United States

In 1986, the
Supreme Court of the United States The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all Federal tribunals in the United States, U.S. federal court cases, and over Stat ...
ruled in '' Bowers v. Hardwick'' that a state could criminalize
sodomy Sodomy (), also called buggery in British English, principally refers to either anal sex (but occasionally also oral sex) between people, or any Human sexual activity, sexual activity between a human and another animal (Zoophilia, bestiality). I ...
, but, in 2003, overturned itself in '' Lawrence v. Texas'' and thereby legalized homosexual activity throughout the
United States of America The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 states and a federal capital district, Washington, D.C. The 48 contiguo ...
. It is only since the 2010s that
census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...
forms and political conditions have facilitated the visibility and enumeration of same-sex relationships.Census statistics show quarter of California same-sex couples raising kids

Region Saw Increase In Same-Sex Households

Census 2010: One Quarter of Gay Couples Raising Children



Census:Dutchess, Ulster Gay Households Increase

Same Sex Couples' Numbers Soar In N.Y, 2010 Census Finds

87% Increase in Same-Sex Nevada Households Since 2000


* ttp://www.wnyc.org/blogs/wnyc-news-blog/2011/jul/15/spike-number-same-sex-couples-city/ Spike In Number of City's Same-Sex Couples
Same-sex marriage in the United States The legal recognition of same-sex marriage in the United States expanded from one state in 2004 (Massachusetts) to Same-sex marriage law in the United States by state, all fifty states in 2015 through various court rulings, state legislation ...
expanded from one state in 2004 to all 50 states in 2015, through various state court rulings, state legislation, direct popular votes ( referendums and initiatives), and federal court rulings.


Asia


East Asia

In
East Asia East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja ...
, same-sex love has been referred to since the earliest recorded history. Homosexuality in China, known as the ''passions of the cut peach'' and various other euphemisms, has been recorded since approximately 600 BCE. Homosexuality was mentioned in many famous works of Chinese literature. The instances of same-sex affection and sexual interactions described in the classical novel '' Dream of the Red Chamber'' seem as familiar to observers in the present as do equivalent stories of romances between heterosexual people during the same period. Keith McMahon suggests that homosexual relationships between men in Ming stories such as Bian er chai was described as more harmonious and enjoyable than heterosexual relationships. Writings from the Liu Song dynasty by Wang Shunu claimed that homosexuality was as common as heterosexuality in the late 3rd century. Opposition to homosexuality in China originates in the medieval
Tang dynasty The Tang dynasty (, ; zh, c=唐朝), or the Tang Empire, was an Dynasties of China, imperial dynasty of China that ruled from 618 to 907, with an Wu Zhou, interregnum between 690 and 705. It was preceded by the Sui dynasty and followed ...
(618–907), attributed to the rising influence of Christian and Islamic values,Hinsch, Bret. (1990). ''Passions of the Cut Sleeve''. University of California Press. pp.77-78. but did not become fully established until the Westernization efforts of the late
Qing dynasty The Qing dynasty ( ), officially the Great Qing, was a Manchu-led Dynasties of China, imperial dynasty of China and an early modern empire in East Asia. The last imperial dynasty in Chinese history, the Qing dynasty was preceded by the ...
and the
Republic of China Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
.Kang, Wenqing. ''Obsession: male same-sex relations in China, 1900–1950'', Hong Kong University Press. Page 3


South Asia

South Asia has a recorded and verifiable history of homosexuality going back to at least 1200 BC. Hindu medical texts written in India from this period document homosexual acts and attempt to explain the cause in a neutral/scientific manner. Numerous artworks and literary works from this period also describe homosexuality.Mitra Varuna
, The Gay and Lesbian Vaishnava Association
Several ancient hindu texts have passages that condemns homosexuality. For example, Manu-smṛti (11.174) says that if a man has sex with another man, then he should take shower with clothes on. The implication of the statement is that sex between two men is not considered normal. Pali Cannon, written in Sri Lanka between 600 BC and 100 BC, states that sexual relations, whether of homosexual or of heterosexual nature, is forbidden in the monastic code, and states that any acts of soft homosexual sex (such as masturbation and interfumeral sex) does not entail a punishment but must be confessed to the monastery. These codes apply to monks only and not to the general population. The Kama Sutra written in India around 200 AD also described numerous homosexual sex acts positively. Prior to early modern period and colonialism, there were no strict laws againt homosexuality and transexuality. However certain dharmic moral codes forbade sexual misconduct (of both heterosexual and homosexual nature) among the upper class of persists and monks, and religious codes of foreign religions such as Christianity and Islam imposed homophobic rules on their populations. Hinduism describes a third gender that is equal to other genders and documentation of the third gender are found in ancient Hindu and Buddhist medical texts. There are certain characters in the '' Mahabharata'' who, according to some versions of the epic, change genders, such as Shikhandi, who is sometimes said to be born as a female but identifies as male and eventually marries a woman. Bahuchara Mata is the goddess of fertility, worshipped by ''hijras'' as their patroness.


Europe


Classical period

The earliest Western documents (in the form of literary works, art objects, and mythographic materials) concerning same-sex relationships are derived from
ancient Greece Ancient Greece () was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity (), that comprised a loose collection of culturally and linguistically r ...
. Same-sex relationships were a social institution constructed differently over time and from one city to another. The formal practice, an erotic yet often restrained relationship between a free adult male and a free adolescent, was valued for its pedagogic benefits and as a means of population control, though occasionally blamed for causing disorder. In his '' Symposium'',
Plato Plato ( ; Greek language, Greek: , ; born  BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
has Phaedras praising its benefits whilst having Socrates encouraging platonic relationships between older and younger men
Plato Plato ( ; Greek language, Greek: , ; born  BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
, Phaedrus in the '' Symposium''
(the literal origin of the term, ''platonic'' love). Rojcewicz, R. (1997). Platonic love: dasein's urge toward being. ''Research in Phenomenology'', ''27''(1), 103. In his later work,
Laws Law is a set of rules that are created and are law enforcement, enforceable by social or governmental institutions to regulate behavior, with its precise definition a matter of longstanding debate. It has been variously described as a Socia ...
, he has an Athenian stranger propose prohibition of sexual relationships between men entirely saying that it is unnatural.Plato, Laws, 636D & 835E
Aristotle Aristotle (; 384–322 BC) was an Ancient Greek philosophy, Ancient Greek philosopher and polymath. His writings cover a broad range of subjects spanning the natural sciences, philosophy, linguistics, economics, politics, psychology, a ...
's ''
Politics Politics () is the set of activities that are associated with decision-making, making decisions in social group, groups, or other forms of power (social and political), power relations among individuals, such as the distribution of Social sta ...
'' dismisses Plato's ideas about abolishing homosexuality (2.4), noting that barbarians like the
Celts The Celts ( , see Names of the Celts#Pronunciation, pronunciation for different usages) or Celtic peoples ( ) were a collection of Indo-European languages, Indo-European peoples. "The Celts, an ancient Indo-European people, reached the apoge ...
accorded it a special honor (2.6.6) and the Cretans used it to regulate the population (2.7.5). Some scholars argue that there are examples of homosexual love in ancient literature, such as Achilles and Patroclus in the ''
Iliad The ''Iliad'' (; , ; ) is one of two major Ancient Greek epic poems attributed to Homer. It is one of the oldest extant works of literature still widely read by modern audiences. As with the ''Odyssey'', the poem is divided into 24 books and ...
''. Little is known of female homosexuality in antiquity. Sappho, born on the island of Lesbos, was included by later Greeks in the canonical list of nine lyric poets. The adjectives deriving from her name and place of birth ( Sapphic and Lesbian) came to be applied to female homosexuality beginning in the 19th century. Sappho's poetry centers on passion and love for various personages and both genders. The narrators of many of her poems speak of
infatuation Infatuation, also known as being smitten, is the personal state of being overly driven by an uninformed or otherwise unreasonable passion, usually towards another person for whom one has developed strong Romantic love, romantic or sexual feelin ...
s and love (sometimes requited, sometimes not) for various females, but descriptions of physical acts between women are few and subject to debate. In
Ancient Rome In modern historiography, ancient Rome is the Roman people, Roman civilisation from the founding of Rome, founding of the Italian city of Rome in the 8th century BC to the Fall of the Western Roman Empire, collapse of the Western Roman Em ...
, the kind of homosexuality seen took the form of pederastic relationships, where older free men took on an active role and slaves or freed youths took the receptive/passive role in sex. Romans saw passivity as generally unmanly, and as incompatible with the warrior ethos expected of men serving the expansionist Roman state. Hence, pederastic attentions were legitimate only when directed toward current or former slaves. The Hellenophile emperor
Hadrian Hadrian ( ; ; 24 January 76 – 10 July 138) was Roman emperor from 117 to 138. Hadrian was born in Italica, close to modern Seville in Spain, an Italic peoples, Italic settlement in Hispania Baetica; his branch of the Aelia gens, Aelia '' ...
is renowned for his relationship with Antinous, but the Christian emperor
Theodosius I Theodosius I ( ; 11 January 347 – 17 January 395), also known as Theodosius the Great, was Roman emperor from 379 to 395. He won two civil wars and was instrumental in establishing the Nicene Creed as the orthodox doctrine for Nicene C ...
decreed a law on 6 August 390, condemning passive males to be burned at the stake. Notwithstanding these regulations taxes on brothels with boys available for homosexual sex continued to be collected until the end of the reign of Anastasius I in 518.
Justinian Justinian I (, ; 48214 November 565), also known as Justinian the Great, was Roman emperor from 527 to 565. His reign was marked by the ambitious but only partly realized ''renovatio imperii'', or "restoration of the Empire". This ambition was ...
, towards the end of his reign, expanded the proscription to the active partner as well (in 558), warning that such conduct can lead to the destruction of cities through the "wrath of God".


Renaissance

During the
Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...
, wealthy cities in northern
Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...
and
Venice Venice ( ; ; , formerly ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 islands that are separated by expanses of open water and by canals; portions of the city are li ...
in particular—were renowned for their widespread practice of same-sex love, engaged in by a considerable part of the male population and constructed along the classical pattern of Greece and Rome. But even as many of the male population were engaging in same-sex relationships, the authorities, under the aegis of the Officers of the Night court, were prosecuting, fining, and imprisoning a good portion of that population. From the second half of the 13th century, death was the punishment for male homosexuality in most of Europe. The relationships of socially prominent figures, such as King James I and the Duke of Buckingham, served to highlight the issue, including in anonymously authored street pamphlets: "The world is chang'd I know not how, For men Kiss Men, not Women now;...Of J. the First and Buckingham: He, true it is, his Wives Embraces fled, To slabber his lov'd Ganimede" (''Mundus Foppensis, or The Fop Display'd'', 1691).


Modern period

''Love Letters Between a Certain Late Nobleman and the Famous Mr. Wilson'' was published in 1723 in England, and is presumed by some modern scholars to be a novel. The 1749 edition of John Cleland's popular novel ''
Fanny Hill ''Memoirs of a Woman of Pleasure'' – popularly known as ''Fanny Hill'' – is an erotic novel by the English novelist John Cleland first published in London in 1748 and 1749. Written while the author was in debtors' prison in London,Wagne ...
'' includes a homosexual scene, but this was removed in its 1750 edition. Also in 1749, the earliest extended and serious defense of homosexuality in English, ''Ancient and Modern Pederasty Investigated and Exemplified'', written by Thomas Cannon, was published, but was suppressed almost immediately. It includes the passage, "Unnatural Desire is a Contradiction in Terms; downright Nonsense. Desire is an amatory Impulse of the inmost human Parts." Around 1785
Jeremy Bentham Jeremy Bentham (; 4 February Dual dating, 1747/8 Old Style and New Style dates, O.S. 5 February 1748 Old Style and New Style dates, N.S.– 6 June 1832) was an English philosopher, jurist, and social reformer regarded as the founder of mo ...
wrote another defense, but this was not published until 1978. Executions for sodomy continued in the
Netherlands , Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...
until 1803, and in
England England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
until 1835, James Pratt and John Smith being the last Englishmen to be so hanged. Between 1864 and 1880 Karl Heinrich Ulrichs published a series of 12 tracts, which he collectively titled ''Research on the Riddle of Man-Manly Love.'' In 1867, he became the first self-proclaimed homosexual person to speak out publicly in defense of homosexuality when he pleaded at the Congress of German Jurists in
Munich Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...
for a resolution urging the repeal of anti-homosexual laws. ''Sexual Inversion'' by
Havelock Ellis Henry Havelock Ellis (2 February 1859 – 8 July 1939) was an English physician, eugenicist, writer, Progressivism, progressive intellectual and social reformer who studied human sexuality. He co-wrote the first medical textbook in English on h ...
, published in 1896, challenged theories that homosexuality was abnormal, as well as
stereotype In social psychology, a stereotype is a generalization, generalized belief about a particular category of people. It is an expectation that people might have about every person of a particular group. The type of expectation can vary; it can ...
s, and insisted on the ubiquity of homosexuality and its association with intellectual and artistic achievement. (reprint) Although medical texts like these (written partly in Latin to obscure the sexual details) were not widely read by the general public, they did lead to the rise of Magnus Hirschfeld's Scientific-Humanitarian Committee, which campaigned from 1897 to 1933 against anti-sodomy laws in Germany, as well as a much more informal, unpublicized movement among British intellectuals and writers, led by such figures as Edward Carpenter and John Addington Symonds. Beginning in 1894 with ''Homogenic Love'', Socialist activist and poet Edward Carpenter wrote a string of pro-homosexual articles and pamphlets, and "came out" in 1916 in his book ''My Days and Dreams''. In 1900, Elisar von Kupffer published an anthology of homosexual literature from antiquity to his own time, '' Lieblingminne und Freundesliebe in der Weltliteratur''.


Middle East

There are a handful of accounts by Arab travelers to Europe during the mid-1800s. Two of these travelers, Rifa'ah al-Tahtawi and Muhammad as-Saffar, show their surprise that the French sometimes deliberately mistranslated love poetry about a young boy, instead referring to a young female, to maintain their social norms and morals. Israel is considered the most tolerant country in the Middle East and Asia to homosexuals, with
Tel Aviv Tel Aviv-Yafo ( or , ; ), sometimes rendered as Tel Aviv-Jaffa, and usually referred to as just Tel Aviv, is the most populous city in the Gush Dan metropolitan area of Israel. Located on the Israeli Mediterranean coastline and with a popula ...
being named "the gay capital of the Middle East" and considered one of the most gay friendly cities in the world. The annual Pride Parade in support of homosexuality takes place in Tel Aviv. On the other hand, many governments in the Middle East often ignore, deny the existence of, or criminalize homosexuality. Homosexuality is illegal in almost all Muslim countries. Same-sex intercourse officially carries the death penalty in several Muslim nations: Saudi Arabia, Iran,
Mauritania Mauritania, officially the Islamic Republic of Mauritania, is a sovereign country in Maghreb, Northwest Africa. It is bordered by the Atlantic Ocean to the west, Western Sahara to Mauritania–Western Sahara border, the north and northwest, ...
, northern
Nigeria Nigeria, officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of Guinea in the Atlantic Ocean to the south. It covers an area of . With Demographics of Nigeria, ...
, and
Yemen Yemen, officially the Republic of Yemen, is a country in West Asia. Located in South Arabia, southern Arabia, it borders Saudi Arabia to Saudi Arabia–Yemen border, the north, Oman to Oman–Yemen border, the northeast, the south-eastern part ...
. Iranian President
Mahmoud Ahmadinejad Mahmoud Ahmadinejad (born Mahmoud Sabbaghian on 28 October 1956) is an Iranian Iranian principlists, principlist and Iranian nationalism, nationalist politician who served as the sixth president of Iran from 2005 to 2013. He is currently a mem ...
, during his 2007 speech at Columbia University, asserted that there were no gay people in Iran. However, the probable reason is that they keep their sexuality a secret for fear of government sanction or rejection by their families.


Pre-Islamic period

In ancient
Sumer Sumer () is the earliest known civilization, located in the historical region of southern Mesopotamia (now south-central Iraq), emerging during the Chalcolithic and Early Bronze Age, early Bronze Ages between the sixth and fifth millennium BC. ...
, a set of priests known as '' gala'' worked in the temples of the goddess Inanna, where they performed elegies and lamentations. ''Gala'' took female names, spoke in the '' eme-sal'' dialect, which was traditionally reserved for women, and appear to have engaged in homosexual intercourse. The Sumerian sign for ''gala'' was a ligature of the signs for "penis" and "anus". One Sumerian proverb reads: "When the ''gala'' wiped off his ass e said 'I must not arouse that which belongs to my mistress .e., Inanna'" In later
Mesopotamia Mesopotamia is a historical region of West Asia situated within the Tigris–Euphrates river system, in the northern part of the Fertile Crescent. Today, Mesopotamia is known as present-day Iraq and forms the eastern geographic boundary of ...
n cultures, ''kurgarrū'' and ''assinnu'' were servants of the goddess Ishtar (Inanna's East Semitic equivalent), who dressed in female clothing and performed war dances in Ishtar's temples. Several Akkadian
proverb A proverb (from ) or an adage is a simple, traditional saying that expresses a perceived truth based on common sense or experience. Proverbs are often metaphorical and are an example of formulaic speech, formulaic language. A proverbial phrase ...
s seem to suggest that they may have also engaged in homosexual intercourse. Anal intercourse was depicted in figurative art in
Uruk Uruk, the archeological site known today as Warka, was an ancient city in the Near East, located east of the current bed of the Euphrates River, on an ancient, now-dried channel of the river in Muthanna Governorate, Iraq. The site lies 93 kilo ...
, Assur, Babylon, and Susa from the
3rd millennium BC File:3rd millennium BC montage.jpg, 400x400px, From top left clockwise: Pyramid of Djoser; Khufu; Great Pyramid of Giza, one of the Seven Wonders of the Ancient World; Cuneiform, a contract for the sale of a field and a house; Enheduana, a high pr ...
, which showed that the sex act was practiced as part of
religious ritual A ritual is a repeated, structured sequence of actions or behaviors that alters the internal or external state of an individual, group, or environment, regardless of conscious understanding, emotional context, or symbolic meaning. Traditionally ...
. It is thought that ancient Assyria (2nd millennium BC to 1st millennium AD) viewed homosexuality as negative and at least criminal, with the religious codes of
Zoroastrianism Zoroastrianism ( ), also called Mazdayasnā () or Beh-dīn (), is an Iranian religions, Iranian religion centred on the Avesta and the teachings of Zoroaster, Zarathushtra Spitama, who is more commonly referred to by the Greek translation, ...
forbidding homosexuality. Some religious texts contain prayers for divine blessings on homosexual relationships. The ''Almanac of Incantations'' contained prayers favoring on an equal basis the love of a man for a woman, of a woman for a man, and of a man for man.


South Pacific

In some societies of
Melanesia Melanesia (, ) is a subregion of Oceania in the southwestern Pacific Ocean. It extends from New Guinea in the west to the Fiji Islands in the east, and includes the Arafura Sea. The region includes the four independent countries of Fiji, Vanu ...
, especially in
Papua New Guinea Papua New Guinea, officially the Independent State of Papua New Guinea, is an island country in Oceania that comprises the eastern half of the island of New Guinea and offshore islands in Melanesia, a region of the southwestern Pacific Ocean n ...
, same-sex relationships were an integral part of the culture until the mid-1900s. The Etoro and Marind-anim for example, viewed heterosexuality as unclean and celebrated homosexuality instead. In some traditional Melanesian cultures a prepubertal boy would be paired with an older adolescent who would become his mentor and who would "inseminate" him (orally, anally, or topically, depending on the tribe) over a number of years in order for the younger to also reach puberty. Many Melanesian societies, however, have become hostile towards same-sex relationships since the introduction of
Christianity Christianity is an Abrahamic monotheistic religion, which states that Jesus in Christianity, Jesus is the Son of God (Christianity), Son of God and Resurrection of Jesus, rose from the dead after his Crucifixion of Jesus, crucifixion, whose ...
by European missionaries.


Sexuality and identity


Behavior and desire

The
American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...
, the American Psychiatric Association, and the National Association of Social Workers identify sexual orientation as "not merely a personal characteristic that can be defined in isolation. Rather, one's sexual orientation defines the universe of persons with whom one is likely to find the satisfying and fulfilling relationships": The Kinsey scale, also called the Heterosexual-Homosexual Rating Scale, attempts to describe a person's sexual history or episodes of his or her sexual activity at a given time. It uses a scale from 0, meaning exclusively heterosexual, to 6, meaning exclusively homosexual. In both the Male and Female volumes of the
Kinsey Reports The Kinsey Reports are two scholarly books on human sexual behavior, ''Sexual Behavior in the Human Male'' (1948) and ''Sexual Behavior in the Human Female'' (1953), written by Alfred Kinsey, Wardell Pomeroy, Clyde Martin, and (for ''Sexual Be ...
, an additional grade, listed as "X", has been interpreted by scholars to indicate
asexuality Asexuality is the lack of sexual attraction to others, or low or absent interest in or Sexual desire, desire for Human sexual activity, sexual activity. It may be considered a sexual orientation or the lack thereof. It may also be categori ...
.


Sexual identity

Often, sexual orientation and sexual identity are not distinguished, which can impact accurately assessing sexual orientation. According to Bailey et al. "sexual identity, is one’s self-conception (sometimes disclosed to others and sometimes not) as a homosexual, bisexual, or heterosexual person". One's sexual identity label may not align with one's sexual behavior or sexual orientation (e.g. in the case of homosexual persons who may present themselves as heterosexual).


Sexual fluidity

Sexual orientation is stable and unlikely to change for the vast majority of people, but some research indicates that some people may experience change in their sexual orientation, and this is more likely for women than for men.* * * The American Psychological Association distinguishes between sexual orientation (an innate attraction) and sexual orientation identity (which may change at any point in a person's life).


Same-sex relationships

People with a homosexual orientation can express their sexuality in a variety of ways, and may or may not express it in their behaviors. Many have sexual relationships predominantly with people of their own sex, though some have sexual relationships with those of the opposite sex, bisexual relationships, or none at all (
celibacy Celibacy (from Latin ''caelibatus'') is the state of voluntarily being unmarried, sexually abstinent, or both. It is often in association with the role of a religious official or devotee. In its narrow sense, the term ''celibacy'' is applied ...
). Studies have found same-sex and opposite-sex couples to be equivalent to each other in measures of satisfaction and commitment in relationships, that age and sex are more reliable than sexual orientation as a predictor of satisfaction and commitment to a relationship, and that people who are heterosexual or homosexual share comparable expectations and ideals with regard to romantic relationships.


Coming out of the closet

''Coming out'' (''of the closet'') is a phrase referring to one's disclosure of their sexual orientation or gender identity, and is described and experienced variously as a psychological process or journey. Generally, coming out is described in three phases. The first phase is that of "knowing oneself", and the realization emerges that one is open to same-sex relations. This is often described as an internal coming out. The second phase involves one's decision to come out to others, e.g. family, friends, or colleagues. The third phase more generally involves living openly as an LGBT person. In the United States today, people often come out during high school or college age. At this age, they may not trust or ask for help from others, especially when their orientation is not accepted in society. Sometimes their own families are not even informed. Outing is the practice of publicly revealing the sexual orientation of a closeted person. Notable politicians, celebrities, military service people, and clergy members have been outed, with motives ranging from malice to political or moral beliefs. Many commentators oppose the practice altogether, while some encourage outing public figures who use their positions of influence to harm other gay people.


Demographics

In their 2016 literature review, Bailey ''et al.'' stated that they "expect that in all cultures ... a minority of individuals are sexually predisposed (whether exclusively or non-exclusively) to the same sex." They state that there is no persuasive evidence that the demographics of sexual orientation have varied much across time or place. Men are more likely to be exclusively homosexual than to be equally attracted to both sexes, while the opposite is true for women. Surveys in Western cultures find, on average, that about 93% of men and 87% of women identify as completely heterosexual, 4% of men and 10% of women as mostly heterosexual, 0.5% of men and 1% of women as evenly bisexual, 0.5% of men and 0.5% of women as mostly homosexual, and 2% of men and 0.5% of women as completely homosexual. An analysis of 67 studies found that the lifetime prevalence of sex between men (regardless of orientation) was 3–5% for East Asia, 6–12% for South and South East Asia, 6–15% for Eastern Europe, and 6–20% for Latin America. The International HIV/AIDS Alliance estimates that worldwide between 3 and 16% of men have had some form of sex with another man at least once during their lifetime. According to major studies, 2% to 11% of people have had some form of same-sex sexual contact within their lifetime; this percentage rises to 16–21% when either or both same-sex attraction and behavior are reported. According to the 2021
United States Census The United States census (plural censuses or census) is a census that is legally mandated by the Constitution of the United States. It takes place every ten years. The first census after the American Revolution was taken in 1790 United States ce ...
, there were about 1.2 million same-sex couple households. In the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
, according to a report by The Williams Institute in April 2011, 3.5% or approximately 9 million of the adult population identify as lesbian, gay, bisexual or transgender. A 2013 study by the CDC, in which over 34,000 Americans were interviewed, puts the percentage of self-identifying lesbians and gay men at 1.6%, and of bisexuals at 0.7%."Sexual Orientation and Health Among U.S. Adults: National Health Interview Survey, 2013."
''CDC''. 15 July 2014. 15 July 2014. p.3.
In October 2012, Gallup started conducting annual surveys to study the demographics of LGBT people, determining that 3.4% (±1%) of adults identified as LGBT in the United States. It was the nation's largest poll on the issue at the time. In 2017, the percentage was estimated to have risen to 4.5% of adults, with the increase largely driven by
millennials Millennials, also known as Generation Y or Gen Y, are the demographic cohort following Generation X and preceding Generation Z. Researchers and popular media use the early 1980s as starting birth years and the mid-1990s to early 2000s a ...
. The poll attributes the rise to greater willingness of younger people to reveal their sexual identity. Measuring the prevalence of homosexuality presents difficulties. It is necessary to consider the measuring criteria that are used, the cutoff point and the time span taken to define a sexual orientation. Many people, despite having same-sex attractions, may be reluctant to identify themselves as gay or bisexual. The research must measure some characteristic that may or may not be defining of sexual orientation. The number of people with same-sex desires may be larger than the number of people who act on those desires, which in turn may be larger than the number of people who self-identify as gay, lesbian, or bisexual. Reliable data as to the size of the gay and lesbian population are of value in informing public policy. For example, demographics are of help in calculating the costs and benefits of domestic partnership benefits, of the impact of legalizing gay adoption, and of the impact of the U.S. military's former Don't Ask Don't Tell policy. Further, knowledge of the size of the "gay and lesbian population holds promise for helping social scientists understand a wide array of important questions—questions about the general nature of labor market choices, accumulation of human capital, specialization within households, discrimination, and decisions about geographic location."


Psychology

The
American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...
, the American Psychiatric Association, and the National Association of Social Workers state: The consensus of research and clinical literature demonstrates that same-sex sexual and romantic attractions, feelings, and behaviors are normal and positive variations of human sexuality.American Psychological Association
Appropriate Therapeutic Responses to Sexual Orientation
There is now a large body of research evidence that indicates that being gay, lesbian or bisexual is compatible with normal mental health and social adjustment. The
World Health Organization The World Health Organization (WHO) is a list of specialized agencies of the United Nations, specialized agency of the United Nations which coordinates responses to international public health issues and emergencies. It is headquartered in Gen ...
's ICD-9 (1977) listed homosexuality as a mental illness; it was removed from the ICD-10, endorsed by the Forty-third World Health Assembly on 17 May 1990. Like the DSM-II, the ICD-10 added ego-dystonic sexual orientation to the list, which refers to people who want to change their gender identities or sexual orientation because of a psychological or behavioral disorder (). The Chinese Society of Psychiatry removed homosexuality from its Chinese Classification of Mental Disorders in 2001 after five years of study by the association. According to the Royal College of Psychiatrists "This unfortunate history demonstrates how marginalisation of a group of people who have a particular personality feature (in this case homosexuality) can lead to harmful medical practice and a basis for discrimination in society." Most lesbian, gay, and bisexual people who seek psychotherapy do so for the same reasons as heterosexual people (stress, relationship difficulties, difficulty adjusting to social or work situations, etc.); their sexual orientation may be of primary, incidental, or no importance to their issues and treatment. Whatever the issue, there is a high risk for anti-gay bias in psychotherapy with lesbian, gay, and bisexual clients.Cabaj, R; Stein, T. eds. ''Textbook of Homosexuality and Mental Health'', p.421 Psychological research in this area has been relevant to counteracting prejudicial (" homophobic") attitudes and actions, and to the
LGBT rights Rights affecting lesbian, Gay men, gay, Bisexuality, bisexual, transgender and queer (LGBTQ) people vary greatly by country or jurisdiction—encompassing everything from the legal recognition of same-sex marriage to the Capital punishmen ...
movement generally. The appropriate application of affirmative psychotherapy is based on the following scientific facts: * Same-sex sexual attractions, behavior, and orientations per se are normal and positive variants of human sexuality; in other words, they are not indicators of mental or developmental disorders. * Homosexuality and bisexuality are stigmatized, and this stigma can have a variety of negative consequences (e.g., minority stress) throughout the life span (D'Augelli & Patterson, 1995; DiPlacido, 1998; Herek & Garnets, 2007; Meyer, 1995, 2003). * Same-sex sexual attractions and behavior can occur in the context of a variety of sexual orientations and sexual orientation identities (Diamond, 2006; Hoburg et al., 2004; Rust, 1996; Savin-Williams, 2005). * Gay men, lesbians, and bisexual individuals can live satisfying lives as well as form stable, committed relationships and families that are equivalent to heterosexual relationships in essential respects (APA, 2005c; Kurdek, 2001, 2003, 2004; Peplau & Fingerhut, 2007). * There are no empirical studies or peer-reviewed research that support theories attributing same-sex sexual orientation to family dysfunction or trauma (Bell et al., 1981; Bene, 1965; Freund & Blanchard, 1983; Freund & Pinkava, 1961; Hooker, 1969; McCord et al., 1962; D. K. Peters & Cantrell, 1991; Siegelman, 1974, 1981; Townes et al., 1976).


Sexual orientation change efforts

There are no studies of adequate scientific rigor that conclude that sexual orientation change efforts work to change a person's sexual orientation. Those efforts have been controversial due to tensions between the values held by some faith-based organizations, on the one hand, and those held by LGBT rights organizations and professional and scientific organizations and other faith-based organizations, on the other. The longstanding consensus of the behavioral and social sciences and the health and mental health professions is that homosexuality ''per se'' is a normal and positive variation of human sexual orientation, and therefore not a mental disorder. The American Psychological Association says that "most people experience little or no sense of choice about their sexual orientation". Some individuals and groups have promoted the idea of homosexuality as symptomatic of developmental defects or spiritual and moral failings and have argued that sexual orientation change efforts, including psychotherapy and religious efforts, could alter homosexual feelings and behaviors. Many of these individuals and groups appeared to be embedded within the larger context of conservative religious political movements that have supported the stigmatization of homosexuality on political or religious grounds. No major mental health professional organization has sanctioned efforts to change sexual orientation and virtually all of them have adopted policy statements cautioning the profession and the public about treatments that purport to change sexual orientation. These include the American Psychiatric Association, American Psychological Association, American Counseling Association, National Association of Social Workers in the U.S., the Royal College of Psychiatrists,Royal College of Psychiatrists
Statement from the Royal College of Psychiatrists' Gay and Lesbian Mental Health Special Interest Group
and the Australian Psychological Society.Australian Psychological Society
Sexual orientation and homosexuality
The American Psychological Association and the Royal College of Psychiatrists expressed concerns that the positions espoused by NARTH are not supported by the science and create an environment in which prejudice and discrimination can flourish. The American Psychiatric Association says "individuals maybe become aware at different points in their lives that they are heterosexual, gay, lesbian, or bisexual" and "opposes any psychiatric treatment, such as 'reparative' or 'conversion' therapy, which is based upon the assumption that homosexuality '' per se'' is a mental disorder, or based upon a prior assumption that the patient should change his/her homosexual orientation". They do, however, encourage gay affirmative psychotherapy."LGBT-Sexual Orientation: What is Sexual Orientation?"
, the official web pages of APA. Accessed 9 April 2015
Similarly, the American Psychological Association is doubtful about the effectiveness and side-effect profile of sexual orientation change efforts, including conversion therapy. The American Psychological Association "encourages mental health professionals to avoid misrepresenting the efficacy of sexual orientation change efforts by promoting or promising change in sexual orientation when providing assistance to individuals distressed by their own or others' sexual orientation and concludes that the benefits reported by participants in sexual orientation change efforts can be gained through approaches that do not attempt to change sexual orientation".


Causes

Scientists have come to favor biological causes of sexual orientation. There is considerably more evidence supporting nonsocial, biological causes of sexual orientation than social ones, especially for males. There is no substantive evidence which suggests parenting or early childhood experiences play a role with regard to sexual orientation. Sexual orientation is not a choice. The
American Academy of Pediatrics The American Academy of Pediatrics (AAP) is the largest professional association of pediatricians in the United States. It is headquartered in Itasca, Illinois, and maintains an office in Washington, D.C. The AAP has published hundreds of poli ...
stated in ''
Pediatrics Pediatrics (American English) also spelled paediatrics (British English), is the branch of medicine that involves the medical care of infants, children, Adolescence, adolescents, and young adults. In the United Kingdom, pediatrics covers many o ...
'' in 2004: The
American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...
, American Psychiatric Association, and National Association of Social Workers stated in 2006:


Prenatal hormones

The prenatal hormonal theory of homosexuality posits that variations in exposure to sex hormones, particularly androgens and estrogens, during critical periods of early brain development play a central role in shaping sexual orientation. Evidence from natural experiments in humans and animal studies have found that elevated prenatal androgens are associated with increased attraction to females, while reduced androgen signaling or increased prenatal estrogen exposure may be linked to increased attraction to males.


Genes

Despite numerous attempts, no "gay gene" has been identified. However, there is substantial evidence for a genetic basis of homosexuality, especially in males, based on twin studies; some association with regions of Chromosome 8, the Xq28 locus on the X chromosome, and other sites across many chromosomes. Starting in the 2010s, potential epigenetic factors have become a topic of increased attention in genetic research on sexual orientation. A study presented at the ASHG 2015 Annual Meeting found that the methylation pattern in nine regions of the genome appeared very closely linked to sexual orientation, with a resulting algorithm using the methylation pattern to predict the sexual orientation of a control group with almost 70% accuracy.


Evolution

Since homosexuality tends to lower reproductive success, it is unclear how it is maintained in the population at a relatively high frequency. There are many proposed explanations, such as genes predisposing to homosexuality also conferring advantage in heterosexuals (sexual antagonism), a
kin selection Kin selection is a process whereby natural selection favours a trait due to its positive effects on the reproductive success of an organism's relatives, even when at a cost to the organism's own survival and reproduction. Kin selection can lead ...
effect, self-domestication, and more.


Parenting

Scientific research has been generally consistent in showing that lesbian and gay parents are as fit and capable as heterosexual parents, and their children are as psychologically healthy and well-adjusted as children reared by heterosexual parents. Some research has examined the sexual orientation of children raised by same-sex couples. A 2005 review of studies by Charlotte J. Patterson for the American Psychological Association did not find higher rates of homosexuality among the children of lesbian or gay parents.American Psychological Associatio
Lesbian & Gay Parenting
According to Bailey et al. 2016, available data do not suggest higher rates of non-heterosexuality among children of same-sex couples. However, they state that even given a modest heritability of sexual orientation, it would be expected that biological children of non-heterosexuals would be more likely to have a non-heterosexual orientation due to genes alone. According to a 2011 data, 80% of the children being raised by same-sex couples in the US are their own biological children. In addition, accepting social environments may facilitate the open expression of individuals same-sex attraction. Thus, it is necessary to control for various confounding factors. One study by Bailey et al. found that the sexual orientation of sons raised by gay men was not related to length of time they had lived with their fathers (social theories of homosexuality would predict sons who lived with a gay father the longest would be most likely to be gay). The Bailey et al. review conclude that social environmental influence on male sexual orientation is not well supported, while it remains more plausible for female sexual orientation.


Health


Physical

The terms " men who have sex with men" (MSM) and " women who have sex with women" (WSW) refer to people who engage in sexual activity with others of the same sex regardless of how they identify themselves—as many choose not to accept social identities as lesbian, gay and bisexual. These terms are often used in medical literature and
social research Social research is research conducted by social scientists following a systematic plan. Social research methodologies can be classified as quantitative and qualitative. * Quantitative designs approach social phenomena through quantifiable ...
to describe such groups for study, without needing to consider the issues of sexual self-identity. The terms are seen as problematic by some, however, because they "obscure social dimensions of sexuality; undermine the self-labeling of lesbian, gay, and bisexual people; and do not sufficiently describe variations in sexual behavior". In contrast to its benefits, sexual behavior can be a
disease vector In epidemiology, a disease vector is any living agent that carries and transmits an infectious pathogen such as a parasite or microbe, to another living organism. Agents regarded as vectors are mostly blood-sucking ( hematophagous) arthropods such ...
.
Safe sex Safe sex is sexual activity using methods or contraceptive devices (such as condoms) to reduce the risk of transmitting or acquiring sexually transmitted infections (STIs), especially HIV. "Safe sex" is also sometimes referred to as safer ...
is a relevant
harm reduction Harm reduction, or harm minimization, refers to a range of intentional practices and public health policies designed to lessen the negative social and/or physical consequences associated with various human behaviors, both legal and illegal. H ...
philosophy. Many countries currently prohibit men who have sex with men from donating blood; the policy of the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
Food and Drug Administration The United States Food and Drug Administration (FDA or US FDA) is a List of United States federal agencies, federal agency of the United States Department of Health and Human Services, Department of Health and Human Services. The FDA is respo ...
states that "they are, as a group, at increased risk for HIV, hepatitis B and certain other infections that can be transmitted by transfusion."


Mental

When it was first described in medical literature, homosexuality was often approached from a view that sought to find an inherent psychopathology as its root cause. Much literature on mental health and homosexual patients centered on their depression,
substance abuse Substance misuse, also known as drug misuse or, in older vernacular, substance abuse, is the use of a drug in amounts or by methods that are harmful to the individual or others. It is a form of substance-related disorder, differing definition ...
, and suicide. Although these issues exist among people who are non-heterosexual, discussion about their causes shifted after homosexuality was removed from the Diagnostic and Statistical Manual (DSM) in 1973. Instead, social ostracism, legal discrimination, internalization of negative stereotypes, and limited support structures indicate factors homosexual people face in Western societies that often adversely affect their mental health. Stigma, prejudice, and discrimination stemming from negative societal attitudes toward homosexuality lead to a higher prevalence of mental health disorders among lesbians, gay men, and bisexuals compared to their heterosexual peers. Evidence indicates that the liberalization of these attitudes is associated with a decrease in such mental health risks among younger sexual minority people.


Gay and lesbian youth

Gay and lesbian youth bear an increased risk of suicide, substance abuse, school problems, and isolation because of a "hostile and condemning environment, verbal and physical abuse, rejection and isolation from family and peers". Further, LGBT youths are more likely to report psychological and physical abuse by parents or caretakers, and more sexual abuse. Suggested reasons for this disparity are that (1) LGBT youths may be specifically targeted on the basis of their perceived sexual orientation or gender non-conforming appearance, and (2) that "risk factors associated with sexual minority status, including discrimination, invisibility, and rejection by family members...may lead to an increase in behaviors that are associated with risk for victimization, such as substance abuse, sex with multiple partners, or running away from home as a teenager." Crisis centers in larger cities and information sites on the Internet have arisen to help youth and adults. The Trevor Project, a suicide prevention helpline for gay youth, was established following the 1998 airing on HBO of the
Academy Award The Academy Awards, commonly known as the Oscars, are awards for artistic and technical merit in film. They are presented annually by the Academy of Motion Picture Arts and Sciences (AMPAS) in the United States in recognition of excellence ...
winning short film '' Trevor''.


Law and politics


Legality

Most nations do not prohibit consensual sex between unrelated persons above the local
age of consent The age of consent is the age at which a person is considered to be legally competent to consent to Human sexual activity, sexual acts. Consequently, an adult who engages in sexual activity with a person younger than the age of consent is un ...
. Some jurisdictions further recognize identical rights, protections, and privileges for the family structures of same-sex couples, including
marriage Marriage, also called matrimony or wedlock, is a culturally and often legally recognised union between people called spouses. It establishes rights and obligations between them, as well as between them and their children (if any), and b ...
. Some countries and jurisdictions mandate that all individuals restrict themselves to heterosexual activity and disallow homosexual activity via sodomy laws. Offenders can face the death penalty in Islamic countries and jurisdictions ruled by
sharia Sharia, Sharī'ah, Shari'a, or Shariah () is a body of religious law that forms a part of the Islamic tradition based on Islamic holy books, scriptures of Islam, particularly the Quran, Qur'an and hadith. In Islamic terminology ''sharīʿah'' ...
. There are, however, often significant differences between official policy and real-world enforcement. Although homosexual acts were decriminalized in some parts of the
Western world The Western world, also known as the West, primarily refers to various nations and state (polity), states in Western Europe, Northern America, and Australasia; with some debate as to whether those in Eastern Europe and Latin America also const ...
, such as
Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
in 1932,
Denmark Denmark is a Nordic countries, Nordic country in Northern Europe. It is the metropole and most populous constituent of the Kingdom of Denmark,, . also known as the Danish Realm, a constitutionally unitary state that includes the Autonomous a ...
in 1933,
Sweden Sweden, formally the Kingdom of Sweden, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, and Finland to the east. At , Sweden is the largest Nordic count ...
in 1944, and
England and Wales England and Wales () is one of the Law of the United Kingdom#Legal jurisdictions, three legal jurisdictions of the United Kingdom. It covers the constituent countries England and Wales and was formed by the Laws in Wales Acts 1535 and 1542. Th ...
in 1967, it was not until the mid-1970s that the gay community first began to achieve limited
civil rights Civil and political rights are a class of rights that protect individuals' political freedom, freedom from infringement by governments, social organizations, and private individuals. They ensure one's entitlement to participate in the civil and ...
in some developed countries. A turning point was reached in 1973 when the American Psychiatric Association, which previously listed homosexuality in the DSM-I in 1952, removed homosexuality in the DSM-II, in recognition of scientific evidence. In 1977,
Quebec Quebec is Canada's List of Canadian provinces and territories by area, largest province by area. Located in Central Canada, the province shares borders with the provinces of Ontario to the west, Newfoundland and Labrador to the northeast, ...
became the first state-level jurisdiction in the world to prohibit
discrimination Discrimination is the process of making unfair or prejudicial distinctions between people based on the groups, classes, or other categories to which they belong or are perceived to belong, such as race, gender, age, class, religion, or sex ...
on the grounds of sexual orientation. During the 1980s and 1990s, several developed countries enacted laws decriminalizing homosexual behavior and prohibiting discrimination against lesbian and gay people in employment, housing, and services. On the other hand, many countries today in the Middle East and Africa, as well as several countries in Asia, the Caribbean and the South Pacific, outlaw homosexuality. In 2013, the
Supreme Court of India The Supreme Court of India is the supreme judiciary of India, judicial authority and the supreme court, highest court of the Republic of India. It is the final Appellate court, court of appeal for all civil and criminal cases in India. It also ...
upheld Section 377 of the Indian Penal Code, but in 2018, overturned its previous ruling and legalized homosexual activity in India. Ten countries or jurisdictions, all of which are predominantly
Islam Islam is an Abrahamic religions, Abrahamic monotheistic religion based on the Quran, and the teachings of Muhammad. Adherents of Islam are called Muslims, who are estimated to number Islam by country, 2 billion worldwide and are the world ...
ic and governed according to
sharia Sharia, Sharī'ah, Shari'a, or Shariah () is a body of religious law that forms a part of the Islamic tradition based on Islamic holy books, scriptures of Islam, particularly the Quran, Qur'an and hadith. In Islamic terminology ''sharīʿah'' ...
law, have imposed the death penalty for homosexuality. These include Afghanistan, Iran, Brunei, Mauritania, Saudi Arabia, and several regions in Nigeria and Jubaland.


Laws against sexual orientation discrimination


United States

* Employment discrimination refers to discriminatory employment practices such as bias in hiring, promotion, job assignment, termination, and compensation, and various types of harassment. In the United States there is "very little statutory, common law, and case law establishing employment discrimination based upon sexual orientation as a legal wrong." § 5:17 Some exceptions and alternative legal strategies are available. President
Bill Clinton William Jefferson Clinton (né Blythe III; born August 19, 1946) is an American politician and lawyer who was the 42nd president of the United States from 1993 to 2001. A member of the Democratic Party (United States), Democratic Party, ...
's Executive Order 13087 (1998) prohibits discrimination based on sexual orientation in the competitive service of the federal civilian workforce, and federal non-civil service employees may have recourse under the
Due Process Clause A Due Process Clause is found in both the Fifth and Fourteenth Amendments to the United States Constitution, which prohibit the deprivation of "life, liberty, or property" by the federal and state governments, respectively, without due proces ...
of the U.S. Constitution.''Ashton v. Civiletti'', 613 F.2d 923, 20 Fair Empl. Prac. Cas. ( BNA) 1601, 21 Empl. Prac. Dec. ( CCH) paragraph 30297 (D.C. Cir. 1979) Private sector workers may have a Title VII of the Civil Rights Act of 1964 action under a quid pro quo
sexual harassment Sexual harassment is a type of harassment based on the sex or gender of a victim. It can involve offensive sexist or sexual behavior, verbal or physical actions, up to bribery, coercion, and assault. Harassment may be explicit or implicit, wit ...
theory,''Kelly v. City of Oakland'', 198 F.3d 779, 81 Fair Empl. Prac. Cas. (BNA) 1455, 77 Empl. Prac. Dec. (CCH) paragraph 46281 (9th Cir. 1999) a " hostile work environment" theory,. a sexual stereotyping theory,. or others. * Housing discrimination refers to discrimination against potential or current tenants by landlords. In the United States, there is no federal law against such discrimination on the basis of sexual orientation or gender identity, but at least thirteen states and many major cities have enacted laws prohibiting it. * Hate crimes are crimes motivated by homophobia, or bias against an identifiable
social group In the social sciences, a social group is defined as two or more people who interact with one another, share similar characteristics, and collectively have a sense of unity. Regardless, social groups come in a myriad of sizes and varieties. F ...
, usually groups defined by race (human classification),
religion Religion is a range of social system, social-cultural systems, including designated religious behaviour, behaviors and practices, morals, beliefs, worldviews, religious text, texts, sanctified places, prophecies, ethics in religion, ethics, or ...
, sexual orientation,
disability Disability is the experience of any condition that makes it more difficult for a person to do certain activities or have equitable access within a given society. Disabilities may be Cognitive disability, cognitive, Developmental disability, d ...
,
ethnicity An ethnicity or ethnic group is a group of people with shared attributes, which they Collective consciousness, collectively believe to have, and long-term endogamy. Ethnicities share attributes like language, culture, common sets of ancestry, ...
,
nationality Nationality is the legal status of belonging to a particular nation, defined as a group of people organized in one country, under one legal jurisdiction, or as a group of people who are united on the basis of culture. In international law, n ...
, age,
gender Gender is the range of social, psychological, cultural, and behavioral aspects of being a man (or boy), woman (or girl), or third gender. Although gender often corresponds to sex, a transgender person may identify with a gender other tha ...
, gender identity, or political affiliation. In the United States, 45 states and the
District of Columbia Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and Federal district of the United States, federal district of the United States. The city is on the Potomac River, across from ...
have statutes criminalizing various types of bias-motivated violence or intimidation (the exceptions are AZ, GA, IN, SC, and WY). Each of these statutes covers bias on the basis of race, religion, and ethnicity; 32 of them cover sexual orientation, 28 cover gender, and 11 cover transgender/gender-identity. In October 2009, the Matthew Shepard and James Byrd Jr. Hate Crimes Prevention Act, which "...gives the Justice Department the power to investigate and prosecute bias-motivated violence where the perpetrator has selected the victim because of the person's actual or perceived race, color, religion, national origin, gender, sexual orientation, gender identity or disability", was signed into law and makes hate crime based on sexual orientation, amongst other offenses, a federal crime in the United States.


European Union

In the
European Union The European Union (EU) is a supranational union, supranational political union, political and economic union of Member state of the European Union, member states that are Geography of the European Union, located primarily in Europe. The u ...
, discrimination of any type based on sexual orientation or gender identity is illegal under the Charter of Fundamental Rights of the European Union.


Political activism

Since the 1960s, many LGBT people in the West, particularly those in major metropolitan areas, have developed a so-called gay culture. To many, gay culture is exemplified by the
gay pride In the context of LGBTQ culture, pride (also known as LGBTQ pride, LGBTQIA pride, LGBT pride, queer pride, gay pride, or gay and lesbian pride) is the promotion of the rights, self-affirmation, dignity, Social equality, equality, and increas ...
movement, with annual parades and displays of rainbow flags. Yet not all LGBT people choose to participate in "queer culture", and many gay men and women specifically decline to do so. To some it seems to be a frivolous display, perpetuating gay stereotypes. With the outbreak of
AIDS The HIV, human immunodeficiency virus (HIV) is a retrovirus that attacks the immune system. Without treatment, it can lead to a spectrum of conditions including acquired immunodeficiency syndrome (AIDS). It is a Preventive healthcare, pr ...
in the early 1980s, many LGBT groups and individuals organized campaigns to promote efforts in AIDS education, prevention, research, patient support, and community outreach, as well as to demand government support for these programs. The death toll wrought by the AIDS epidemic at first seemed to slow the progress of the gay rights movement, but in time it galvanized some parts of the LGBT community into community service and political action, and challenged the heterosexual community to respond compassionately. Major American motion pictures from this period that dramatized the response of individuals and communities to the AIDS crisis include '' An Early Frost'' (1985), '' Longtime Companion'' (1990), '' And the Band Played On'' (1993), ''
Philadelphia Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...
'' (1993), and '' Common Threads: Stories from the Quilt'' (1989). Publicly gay politicians have attained numerous government posts, even in countries that had sodomy laws in their recent past. Examples include Guido Westerwelle, Germany's
Vice-Chancellor A vice-chancellor (commonly called a VC) serves as the chief executive of a university in the United Kingdom, New Zealand, Australia, Nepal, India, Bangladesh, Malaysia, Nigeria, Pakistan, Sri Lanka, South Africa, Kenya, other Commonwealth of Nati ...
; Pete Buttigieg, the
United States Secretary of Transportation The United States secretary of transportation is the head of the United States Department of Transportation. The secretary serves as the principal advisor to the president of the United States on all matters relating to transportation. The secre ...
, Peter Mandelson, a British Labour Party cabinet minister and Per-Kristian Foss, formerly Norwegian Minister of Finance. LGBT movements are opposed by a variety of individuals and organizations. Some social conservatives believe that all sexual relationships with people other than an opposite-sex spouse undermine the traditional family and that children should be reared in homes with both a father and a mother. Some argue that gay rights may conflict with individuals' freedom of speech, religious freedoms in the workplace, the ability to run churches, charitable organizations and other religious organizations in accordance with one's religious views, and that the acceptance of homosexual relationships by religious organizations might be forced through threatening to remove the tax-exempt status of churches whose views do not align with those of the government.


Military service

Policies and attitudes toward gay and lesbian
military A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a d ...
personnel vary widely around the world. Some countries allow gay men, lesbians, and bisexual people to serve openly and have granted them the same rights and privileges as their heterosexual counterparts. Many countries neither ban nor support LGB service members. A few countries continue to ban homosexual personnel outright. Most Western military forces have removed policies excluding sexual minority members. Of the 26 countries that participate militarily in
NATO The North Atlantic Treaty Organization (NATO ; , OTAN), also called the North Atlantic Alliance, is an intergovernmental organization, intergovernmental Transnationalism, transnational military alliance of 32 Member states of NATO, member s ...
, more than 20 permit openly gay, lesbian and bisexual people to serve. Of the permanent members of the
United Nations Security Council The United Nations Security Council (UNSC) is one of the six principal organs of the United Nations (UN) and is charged with ensuring international peace and security, recommending the admission of new UN members to the General Assembly, an ...
, three (
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
,
France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...
and
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
) do so. The other two generally do not:
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
bans gay and lesbian people outright,
Russia Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
excludes all gay and lesbian people during peacetime but allows some gay men to serve in wartime (see below).
Israel Israel, officially the State of Israel, is a country in West Asia. It Borders of Israel, shares borders with Lebanon to the north, Syria to the north-east, Jordan to the east, Egypt to the south-west, and the Mediterranean Sea to the west. Isr ...
is the only country in the Middle East region that allows openly LGB people to serve in the military. According to the
American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...
,
empirical evidence Empirical evidence is evidence obtained through sense experience or experimental procedure. It is of central importance to the sciences and plays a role in various other fields, like epistemology and law. There is no general agreement on how the ...
fails to show that sexual orientation is relevant to military effectiveness including unit cohesion, morale, recruitment and retention.


Society and sociology


Public opinion

Societal acceptance of non-heterosexual orientations such as homosexuality is lowest in Asian, African and Eastern European countries, and is highest in Western Europe, Australia, and the Americas. Western society has become increasingly accepting of homosexuality since the 1990s. In 2017, Professor Amy Adamczyk contended that these cross-national differences in acceptance can be largely explained by three factors: the relative strength of democratic institutions, the level of economic development, and the religious context of the places where people live. These stereotypical beliefs of the people against the LGBTQ+ community have caused rejection and discriminatory behavior against them. Various researches have shown that LGBTQ+ people in societies that do not recognize homosexuality as a sexual identity of such group feel insecure, psychological pressure and isolated from the society. Kameel Ahmady, an
anthropologist An anthropologist is a scientist engaged in the practice of anthropology. Anthropologists study aspects of humans within past and present societies. Social anthropology, cultural anthropology and philosophical anthropology study the norms, values ...
and
social research Social research is research conducted by social scientists following a systematic plan. Social research methodologies can be classified as quantitative and qualitative. * Quantitative designs approach social phenomena through quantifiable ...
er, who along with team conducted a fieldwork study in Iran with the aim of understanding the attitude of the Iranian LGBTQ+ community towards their position in the Iranian society, believes that the traditional and religious structure of the society, along with the legal obstacles and restrictions, has caused this groups to not to be able to express themselves and often suppressing their gender identity. Legal restrictions such as imprisonment, fear of
execution Capital punishment, also known as the death penalty and formerly called judicial homicide, is the state-sanctioned killing of a person as punishment for actual or supposed misconduct. The sentence ordering that an offender be punished in ...
, not been to allowed employment in governmental jobs, along with informal restrictions such as sexual abuse in society, exclusion from family and social groups, verbal and public humiliation, etc., have all made life difficult for the LGBTQ+ groups. A 2024 study found that 12.8% of the world population oppose having gay neighbours.


Relationships

In 2006, the
American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...
, American Psychiatric Association and National Association of Social Workers stated in an amicus brief presented to the
Supreme Court of California The Supreme Court of California is the Supreme court, highest and final court of appeals in the judiciary of California, courts of the U.S. state of California. It is headquartered in San Francisco at the Earl Warren Building, but it regularly ...
: "Gay men and lesbians form stable, committed relationships that are equivalent to heterosexual relationships in essential respects. The institution of marriage offers social, psychological, and health benefits that are denied to same-sex couples. By denying same-sex couples the right to marry, the state reinforces and perpetuates the stigma historically associated with homosexuality. Homosexuality remains stigmatized, and this stigma has negative consequences. California's prohibition on marriage for same-sex couples reflects and reinforces this stigma". They concluded: "There is no scientific basis for distinguishing between same-sex couples and heterosexual couples with respect to the legal rights, obligations, benefits, and burdens conferred by civil marriage."


Religion

Though the relationship between homosexuality and religion is complex, current authoritative bodies and doctrines of the world's largest religions view homosexual behaviour negatively. This can range from quietly discouraging homosexual activity, to explicitly forbidding same-sex sexual practices among adherents and actively opposing social acceptance of homosexuality. Some teach that homosexual desire itself is sinful, others state that only the sexual act is a sin, while others are completely accepting of gays and
lesbian A lesbian is a homosexual woman or girl. The word is also used for women in relation to their sexual identity or sexual behavior, regardless of sexual orientation, or as an adjective to characterize or associate nouns with female homosexu ...
s. Some claim that homosexuality can be overcome through religious faith and practice. On the other hand, voices exist within many of these religions that view homosexuality more positively, and liberal
religious denomination A religious denomination is a subgroup within a religion that operates under a common name and tradition, among other activities. The term refers to the various Christian denominations (for example, Oriental Orthodox Churches, non-Chalcedonian, E ...
s may bless
same-sex marriage Same-sex marriage, also known as gay marriage, is the marriage of two people of the same legal Legal sex and gender, sex. marriage between same-sex couples is legally performed and recognized in 38 countries, with a total population of 1.5 ...
s. Some view same-sex love and sexuality as sacred, and a mythology of same-sex love can be found throughout the world.


Discrimination


Gay bullying

Gay bullying can be the verbal or physical abuse against a person who is perceived by the aggressor to be
lesbian A lesbian is a homosexual woman or girl. The word is also used for women in relation to their sexual identity or sexual behavior, regardless of sexual orientation, or as an adjective to characterize or associate nouns with female homosexu ...
, gay, bisexual,
transgender A transgender (often shortened to trans) person has a gender identity different from that typically associated with the sex they were sex assignment, assigned at birth. The opposite of ''transgender'' is ''cisgender'', which describes perso ...
, or generally queer, including persons who are actually heterosexual or of non-specific or unknown
sexual orientation Sexual orientation is an enduring personal pattern of romantic attraction or sexual attraction (or a combination of these) to persons of the opposite sex or gender, the same sex or gender, or to both sexes or more than one gender. Patterns ar ...
. In the US, teenage students heard anti-gay slurs such as "homo", "faggot" and "sissy" about 26 times a day on average, or once every 14 minutes, according to a 1998 study by Mental Health America (formerly National Mental Health Association).


Heterosexism and homophobia

In many cultures, homosexual people are frequently subject to prejudice and discrimination. A 2011 Dutch study concluded that 49% of Holland's youth and 58% of youth foreign to the country reject homosexuality. Similar to other minority groups they can also be subject to stereotyping. These attitudes tend to be due to forms of homophobia and heterosexism (negative
attitude Attitude or Attitude may refer to: Philosophy and psychology * Attitude (psychology), a disposition or state of mind ** Attitude change * Propositional attitude, a mental state held towards a proposition Science and technology * Orientation ...
s, bias, and discrimination in favor of opposite-sex sexuality and relationships). Heterosexism can include the presumption that everyone is heterosexual or that opposite-sex attractions and relationships are the norm and therefore superior. Homophobia is a fear of, aversion to, or discrimination against homosexual people. It manifests in different forms, and a number of different types have been postulated, among which are internalized homophobia, social homophobia, emotional homophobia, rationalized homophobia, and others. Similar is lesbophobia (specifically targeting lesbians) and biphobia (against bisexual people). When such attitudes manifest as crimes they are often called hate crimes and gay bashing. Negative stereotypes characterize LGB people as less romantically stable and more likely to abuse children, but there is no scientific basis to such assertions. Gay men and lesbians form stable, committed relationships that are equivalent to heterosexual relationships in essential respects. Sexual orientation does not affect the likelihood that people will abuse children.Michael Lamb, PhD
Affidavit – United States District Court for the District of Massachusetts (2009)
Gregory M. Herek, PhD

Claims that there is scientific evidence to support an association between being gay and being a pedophile are based on misuses of those terms and misrepresentation of the actual evidence.


Violence against homosexuals

In the United States, the
FBI The Federal Bureau of Investigation (FBI) is the domestic Intelligence agency, intelligence and Security agency, security service of the United States and Federal law enforcement in the United States, its principal federal law enforcement ag ...
reported that 20.4% of hate crimes reported to law enforcement in 2011 were based on sexual orientation bias. 56.7% of these crimes were based on bias against homosexual men. 11.1% were based on bias against homosexual women. 29.6% were based on anti-homosexual bias without regard to gender. The 1998 murder of Matthew Shepard, a gay student, is a notorious such incident in the U.S. LGBT people, especially lesbians, may become the victims of " corrective rape", a violent crime with the supposed aim of making them heterosexual. In certain parts of the world, LGBT people are also at risk of " honor killings" perpetrated by their families or relatives, or violence perpetrated by the state.


Homosexual behavior in other animals

Homosexual and bisexual behaviors occur in a number of other animal species. Such behaviors include sexual activity, courtship, affection,
pair bond In biology, a pair bond is the strong affinity that develops in some species between a mating pair, often leading to the production and rearing of young and potentially a lifelong bond. Pair-bonding is a term coined in the 1940s that is frequently ...
ing, and
parenting Parenting or child rearing promotes and supports the physical, cognitive, social, emotional, and educational development from infancy to adulthood. Parenting refers to the intricacies of raising a child and not exclusively for a biologica ...
, and are widespread; a 1999 review by researcher Bruce Bagemihl shows that homosexual behavior has been documented in about 500 species, ranging from
primate Primates is an order (biology), order of mammals, which is further divided into the Strepsirrhini, strepsirrhines, which include lemurs, galagos, and Lorisidae, lorisids; and the Haplorhini, haplorhines, which include Tarsiiformes, tarsiers a ...
s to gut worms. Animal sexual behavior takes many different forms, even within the same species. The motivations for and implications of these behaviors have yet to be fully understood, since most species have yet to be fully studied. According to Bagemihl, "the animal kingdom oesit with much greater sexual diversity—including homosexual, bisexual and nonreproductive sex—than the scientific community and society at large have previously been willing to accept". According to Bailey et al.,
domestic sheep Sheep (: sheep) or domestic sheep (''Ovis aries'') are a domesticated, ruminant mammal typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to ...
are the only conclusively documented example of animals to exhibit an exclusively homosexual orientation, besides humans. A review paper by N. W. Bailey and Marlene Zuk looking into studies of same-sex sexual behaviour in animals challenges the view that such behaviour lowers reproductive success, citing several hypotheses about how same-sex sexual behavior might be adaptive; these hypotheses vary greatly among different species. In October 2023, biologists reported studies of animals (over 1,500 different species) that found same-sex behavior (not necessarily related to human orientation) may help improve social stability by reducing conflict within the groups studied.


See also

* LGBT rights by country or territory * LGBT rights at the United Nations *
Anti-LGBT rhetoric Anti-LGBTQ rhetoric comprises themes, catchphrases, and slogans that have been used in order to demean lesbian, gay, bisexual, transgender, and queer (LGBTQ) people. Anti-LGBTQ rhetoric is widely considered a form of hate speech, which is ille ...
*
Biology and sexual orientation The relationship between biology and sexual orientation is a subject of ongoing research. While scientists do not know the exact cause of sexual orientation, they theorize that it is caused by a complex interplay of Genetics, genetic, hormonal, a ...
* Fraternal birth order and male sexual orientation *
Gender dysphoria Gender dysphoria (GD) is the distress a person experiences due to inconsistency between their gender identitytheir personal sense of their own genderand their sex assigned at birth. The term replaced the previous diagnostic label of gender i ...
*
Hate speech Hate speech is a term with varied meaning and has no single, consistent definition. It is defined by the ''Cambridge Dictionary'' as "public speech that expresses hate or encourages violence towards a person or group based on something such as ...
* Human male sexuality * List of nonfiction books about homosexuality * List of gay, lesbian or bisexual people * Religion and sexuality * Riddle homophobia scale * Sexual practices between men * Sexual practices between women * Sexuality and gender identity-based cultures * LGBT music


Notes


References


Books

;1980s * Adam, Barry (1987). ''The Rise of a Gay and Lesbian Movement'', G. K. Hall & Co. * * Dover, Kenneth J., ''Greek Homosexuality'', Gerald Duckworth & Co. Ltd. 1979, (hardcover), (paperback) * d'Emilio, John ''Sexual Politics, Sexual Communities: The Making of a Homosexual Minority in the United States, 1940–1970'',
University of Chicago Press The University of Chicago Press is the university press of the University of Chicago, a Private university, private research university in Chicago, Illinois. It is the largest and one of the oldest university presses in the United States. It pu ...
1983, * * Roth, Norman. ''The care and feeding of gazelles: Medieval Arabic and Hebrew love poetry.'' IN: Lazar & Lacy. ''Poetics of Love in the Middle Ages'', George Mason University Press 1989, ;1990s * * Bérubé, Allan, ''Coming out under Fire: The History of Gay Men and Women in World War Two'', New York: MacMillan 1990, * * * * * * * Hinsch, Bret, ''Passions of the Cut Sleeve: The Male Homosexual Tradition in China'', The University of California Press, 1990, * * * * * Rousseau, George, ''Perilous Enlightenment: Pre- and Post-Modern Discourses—Sexual, Historical'', Manchester University Press 1991, * * ;2000s * * * * * * *


Journal articles

* * * * *


Online articles

* Burr, Chandler
Homosexuality and biology
. ''The Atlantic'', June 1997, . An overview of recent research in layman's language.
BBC News (Feb 1998)
: Fingerprints Study
BBC News (Apr 1999)
: Doubt cast on 'gay gene' *
BBC News (Oct 2004)
: Genetics of homosexuality * James Davidson, ''
London Review of Books The ''London Review of Books'' (''LRB'') is a British literary magazine published bimonthly that features articles and essays on fiction and non-fiction subjects, which are usually structured as book reviews. History The ''London Review of Book ...
'', 2 June 2005
"Mr and Mr and Mrs and Mrs"
—detailed review of ''The Friend'', by Alan Bray, a history of same-sex marriage and other same-sex formal bonds


External links


''Stanford Encyclopedia of Philosophy'' – Homosexuality

Sexual Orientation, Controversy and Science
{{Authority control LGBTQ studies Love Psychiatric false diagnosis 1860s neologisms