Euphrates
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The Euphrates ( ; see below) is the longest and one of the most historically important rivers of
Western Asia Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes Ana ...
.
Together ''ToGetHer'' (, aka Superstar Express) is a 2009 Taiwanese drama starring Jiro Wang of Fahrenheit, Rainie Yang and George Hu. It was produced by Comic International Productions ( 可米國際影視事業股份有限公司) and directed by Linzi ...
with the
Tigris The Tigris () is the easternmost of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian and Arabian Deserts, and empties into the ...
, it is one of the two defining rivers of
Mesopotamia Mesopotamia ''Mesopotamíā''; ar, بِلَاد ٱلرَّافِدَيْن or ; syc, ܐܪܡ ܢܗܪ̈ܝܢ, or , ) is a historical region of Western Asia situated within the Tigris–Euphrates river system, in the northern part of the ...
(). Originating in
Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in ...
, the Euphrates flows through Syria and
Iraq Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to the north, Iran to the east, the Persian Gulf and K ...
to join the Tigris in the Shatt al-Arab, which empties into the
Persian Gulf The Persian Gulf ( fa, خلیج فارس, translit=xalij-e fârs, lit=Gulf of Fars, ), sometimes called the ( ar, اَلْخَلِيْجُ ٱلْعَرَبِيُّ, Al-Khalīj al-ˁArabī), is a mediterranean sea in Western Asia. The bod ...
. The Euphrates is the fifteenth-longest river in Asia and the longest in
Western Asia Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes Ana ...
, at about , and has a drainage area of that covers six countries.


Etymology

The term ''Euphrates'' derives from the
Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...
''Euphrátēs'' (), adapted from peo, 𐎢𐎳𐎼𐎠𐎬𐎢, translit=Ufrātu, itself from elx, 𒌑𒅁𒊏𒌅𒅖, translit=ú-ip-ra-tu-iš. The Elamite name is ultimately derived from a name spelt in
cuneiform Cuneiform is a logo-syllabic script that was used to write several languages of the Ancient Middle East. The script was in active use from the early Bronze Age until the beginning of the Common Era. It is named for the characteristic wedge-sh ...
𒌓𒄒𒉣 , which read as Sumerian is ''Buranuna'' and read as Akkadian is ''Purattu''; many cuneiform signs have a Sumerian pronunciation and an Akkadian pronunciation, taken from a Sumerian word and an Akkadian word that mean the same. The Akkadian ''Purattu'' has been perpetuated in
Semitic languages The Semitic languages are a branch of the Afroasiatic language family. They are spoken by more than 330 million people across much of West Asia, the Horn of Africa, and latterly North Africa, Malta, West Africa, Chad, and in large immigra ...
(cf. ar, الفرات ''al-Furāt''; syr, ̇ܦܪܬ ''Pǝrāṯ'', he, פְּרָת ''Pǝrāṯ'') and in other nearby languages of the time (cf.
Hurrian The Hurrians (; cuneiform: ; transliteration: ''Ḫu-ur-ri''; also called Hari, Khurrites, Hourri, Churri, Hurri or Hurriter) were a people of the Bronze Age Near East. They spoke a Hurrian language and lived in Anatolia, Syria and Northern ...
''Puranti'', Sabarian ''Uruttu''). The Elamite, Akkadian, and possibly Sumerian forms are suggested to be from an unrecorded
substrate language In linguistics, a stratum (Latin for "layer") or strate is a language that influences or is influenced by another through contact. A substratum or substrate is a language that has lower power or prestige than another, while a superstratum or sup ...
. Tamaz V. Gamkrelidze and Vyacheslav Ivanov suggest the proto-Sumerian ''*burudu'' "copper" (Sumerian ''urudu'') as an origin, with an explanation that Euphrates was the river by which copper ore was transported in rafts, since Mesopotamia was the center of copper metallurgy during the period. The Euphrates is called ''Yeprat'' in
Armenian Armenian may refer to: * Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia * Armenians, the national people of Armenia, or people of Armenian descent ** Armenian Diaspora, Armenian communities across the ...
(), ''Perat'' in modern Hebrew (), in Turkish and in
Kurdish Kurdish may refer to: *Kurds or Kurdish people *Kurdish languages *Kurdish alphabets *Kurdistan, the land of the Kurdish people which includes: **Southern Kurdistan **Eastern Kurdistan **Northern Kurdistan **Western Kurdistan See also * Kurd (dis ...
. The Mandaic name is (), and is often mentioned as (pronounced ) in
Mandaean scriptures This article contains a list of Mandaean texts (Mandaean religious texts written in Classical Mandaic). Well-known texts include the ''Ginza Rabba'' (also known as the ''Sidra Rabbā'') and the '' Qolastā''. Texts for Mandaean priests includ ...
such as the ''
Ginza Rabba The Ginza Rabba ( myz, ࡂࡉࡍࡆࡀ ࡓࡁࡀ, translit=Ginzā Rbā, lit=Great Treasury), Ginza Rba, or Sidra Rabba ( myz, ࡎࡉࡃࡓࡀ ࡓࡁࡀ, translit=Sidrā Rbā, lit=Great Book), and formerly the Codex Nasaraeus, is the longest ...
''. In Mandaean scriptures, the Euphrates is considered to be the earthly manifestation of the heavenly
yardna In Mandaeism, a yardna ( myz, ࡉࡀࡓࡃࡍࡀ, lit=Jordan) or yardena ([]; ar, یردنا) is a body of flowing fresh water (or in myz, ࡌࡉࡀ ࡄࡉࡉࡀ, translit=mia hiia, lit=living water; pronounced ''mia h(a)yya'') that is suitab ...
or flowing river (similar to the
Yazidi Yazidis or Yezidis (; ku, ئێزیدی, translit=Êzidî) are a Kurmanji-speaking endogamous minority group who are indigenous to Kurdistan, a geographical region in Western Asia that includes parts of Iraq, Syria, Turkey and Iran. The ma ...
concept of Lalish being the earthly manifestation of its heavenly counterpart, or the ‘Sacred House’ Kaaba in
Mecca Mecca (; officially Makkah al-Mukarramah, commonly shortened to Makkah ()) is a city and administrative center of the Mecca Province of Saudi Arabia, and the holiest city in Islam. It is inland from Jeddah on the Red Sea, in a narrow ...
being the earthly manifestation of the heavenly Al-Bayt Al-Mamur). The earliest references to the Euphrates come from
cuneiform Cuneiform is a logo-syllabic script that was used to write several languages of the Ancient Middle East. The script was in active use from the early Bronze Age until the beginning of the Common Era. It is named for the characteristic wedge-sh ...
texts found in Shuruppak and pre- Sargonic Nippur in southern
Iraq Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to the north, Iran to the east, the Persian Gulf and K ...
and date to the mid- 3rd millennium BCE. In these texts, written in Sumerian, the Euphrates is called ''Buranuna'' (
logographic In a written language, a logogram, logograph, or lexigraph is a written character that represents a word or morpheme. Chinese characters (pronounced ''hanzi'' in Mandarin, ''kanji'' in Japanese, ''hanja'' in Korean) are generally logograms, as ...
: UD.KIB.NUN). The name could also be written KIB.NUN.(NA) or dKIB.NUN, with the prefix " d" indicating that the river was a
divinity Divinity or the divine are things that are either related to, devoted to, or proceeding from a deity.divine< ...
. In Sumerian, the name of the city of
Sippar Sippar ( Sumerian: , Zimbir) was an ancient Near Eastern Sumerian and later Babylonian city on the east bank of the Euphrates river. Its '' tell'' is located at the site of modern Tell Abu Habbah near Yusufiyah in Iraq's Baghdad Governorate, som ...
in modern-day Iraq was also written UD.KIB.NUN, indicating a historically strong relationship between the city and the river.


Course

The Euphrates is the longest river of
Western Asia Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes Ana ...
. It emerges from the confluence of the Kara Su or Western Euphrates () and the Murat Su or Eastern Euphrates () upstream from the town of
Keban Keban is a town of Elazığ Province of Turkey. It is the seat of Keban District.İlçe Beledi ...
in southeastern Turkey. Daoudy and Frenken put the length of the Euphrates from the source of the Murat River to the confluence with the
Tigris The Tigris () is the easternmost of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian and Arabian Deserts, and empties into the ...
at , of which is in
Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in ...
, in Syria and in Iraq. The same figures are given by Isaev and Mikhailova. The length of the Shatt al-Arab, which connects the Euphrates and the Tigris with the
Persian Gulf The Persian Gulf ( fa, خلیج فارس, translit=xalij-e fârs, lit=Gulf of Fars, ), sometimes called the ( ar, اَلْخَلِيْجُ ٱلْعَرَبِيُّ, Al-Khalīj al-ˁArabī), is a mediterranean sea in Western Asia. The bod ...
, is given by various sources as . Both the Kara Su and the Murat Su rise northwest from
Lake Van Lake Van ( tr, Van Gölü; hy, Վանա լիճ, translit=Vana lič̣; ku, Gola Wanê) is the largest lake in Turkey. It lies in the far east of Turkey, in the provinces of Van and Bitlis in the Armenian highlands. It is a saline soda lake ...
at elevations of and amsl, respectively. At the location of the
Keban Dam The Keban Dam ( tr, Keban Barajı) is a hydroelectric dam on the Euphrates, located in the Elazığ Province of Turkey. The dam is the first and uppermost of several large-scale dams to be built on the Euphrates by Turkey. Although the Keban Dam ...
, the two rivers, now combined into the Euphrates, have dropped to an elevation of amsl. From Keban to the Syrian–Turkish border, the river drops another over a distance of less than . Once the Euphrates enters the
Upper Mesopotamia Upper Mesopotamia is the name used for the uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, the region has been ...
n plains, its
grade Grade most commonly refers to: * Grade (education), a measurement of a student's performance * Grade, the number of the year a student has reached in a given educational stage * Grade (slope), the steepness of a slope Grade or grading may also ref ...
drops significantly; within Syria the river falls while over the last stretch between
Hīt Hīt, also spelled ''Heet'' ( ar, هيت), ancient name ''Is'', is an Iraqi city in Al-Anbar province. Hīt lies northwest of Ramadi, the provincial capital. Straddling the Euphrates River, the city of Hīt was originally a small walled town sur ...
and the Shatt al-Arab the river drops only .


Discharge

The Euphrates receives most of its water in the form of rainfall and melting snow, resulting in peak volumes during the months April through May. Discharge in these two months accounts for 36 percent of the total annual discharge of the Euphrates, or even 60–70 percent according to one source, while low runoff occurs in summer and autumn. The average natural annual flow of the Euphrates has been determined from early- and mid-twentieth century records as at Keban, at
Hīt Hīt, also spelled ''Heet'' ( ar, هيت), ancient name ''Is'', is an Iraqi city in Al-Anbar province. Hīt lies northwest of Ramadi, the provincial capital. Straddling the Euphrates River, the city of Hīt was originally a small walled town sur ...
and at Hindiya. However, these averages mask the high inter-annual variability in discharge; at
Birecik Birecik; ku, Bêrecûk is a town and district of Şanlıurfa Province of Turkey, on the Euphrates. Built on a limestone cliff 400 ft. high on the left/east bank of the Euphrates, "at the upper part of a reach of that river, which runs near ...
, just north of the Syro–Turkish border, annual discharges have been measured that ranged from a low volume of in 1961 to a high of in 1963. The discharge regime of the Euphrates has changed dramatically since the construction of the first dams in the 1970s. Data on Euphrates discharge collected after 1990 show the impact of the construction of the numerous dams in the Euphrates and of the increased withdrawal of water for irrigation. Average discharge at Hīt after 1990 has dropped to per second ( per year). The seasonal variability has equally changed. The pre-1990 peak volume recorded at Hīt was per second, while after 1990 it is only per second. The minimum volume at Hīt remained relatively unchanged, rising from per second before 1990 to per second afterward.


Tributaries

In Syria, three rivers add their water to the Euphrates; the
Sajur Sajur (; ) is a Druze citizens of Israel, Druze town (local council (Israel), local council) in the Galilee region of northern Israel, with an area of 3,000 dunams (3 km²). It achieved recognition as an independent local council in 1992. In ...
, the Balikh and the Khabur. These rivers rise in the foothills of the
Taurus Mountains The Taurus Mountains ( Turkish: ''Toros Dağları'' or ''Toroslar'') are a mountain complex in southern Turkey, separating the Mediterranean coastal region from the central Anatolian Plateau. The system extends along a curve from Lake Eğird ...
along the Syro–Turkish border and add comparatively little water to the Euphrates. The Sajur is the smallest of these tributaries; emerging from two streams near
Gaziantep Gaziantep (), previously and still informally called Aintab or Antep (), is a major city and capital of the Gaziantep Province, in the westernmost part of Turkey's Southeastern Anatolia Region and partially in the Mediterranean Region, approxi ...
and draining the plain around
Manbij Manbij ( ar, مَنْبِج, Manbiǧ, ku, مەنبج, Minbic, tr, Münbiç, Menbic, or Menbiç) is a city in the northeast of Aleppo Governorate in northern Syria, 30 kilometers (19 mi) west of the Euphrates. In the 2004 census by the Cen ...
before emptying into the
reservoir A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including contro ...
of the
Tishrin Dam The Tishrin Dam ( ar, سد تشرين, Sadd Tišrīn, lit=October Dam, ku, بەنداڤا تشرین, Bendava Tişrîn, syc, ܣܟܪܐ ܕܬܫܪܝܢ, Sekro d'Teshrin) is a dam on the Euphrates, located east of Aleppo in Aleppo Governorate, Syri ...
. The Balikh receives most of its water from a
karstic Karst is a topography formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum. It is characterized by underground drainage systems with sinkholes and caves. It has also been documented for more weathering-resistant ro ...
spring near 'Ayn al-'Arus and flows due south until it reaches the Euphrates at the city of
Raqqa Raqqa ( ar, ٱلرَّقَّة, ar-Raqqah, also and ) (Kurdish: Reqa/ ڕەقە) is a city in Syria on the northeast bank of the Euphrates River, about east of Aleppo. It is located east of the Tabqa Dam, Syria's largest dam. The Hellenistic, ...
. In terms of length, drainage basin and discharge, the Khabur is the largest of these three. Its main karstic springs are located around Ra's al-'Ayn, from where the Khabur flows southeast past Al-Hasakah, where the river turns south and drains into the Euphrates near
Busayrah Al-Busayrah ( ar, الْبُصَيْرَة, al-Buṣayrah) is a town in eastern Syria, administratively part of the Deir ez-Zor Governorate. The town is located, at the confluence of the Euphrates and Khabur Rivers, southeast of Deir ez-Zor. Nea ...
. Once the Euphrates enters Iraq, there are no more natural tributaries to the Euphrates, although canals connecting the Euphrates basin with the Tigris basin exist.


Drainage basin

The
drainage basin A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...
s of the Kara Su and the Murat River cover an area of and , respectively. Estimates of the area of the Euphrates drainage basin vary widely; from a low to a high . Recent estimates put the basin area at , and . The greater part of the Euphrates basin is located in Turkey, Syria, and Iraq. According to both Daoudy and Frenken, Turkey's share is 28 percent, Syria's is 17 percent and that of Iraq is 40 percent. Isaev and Mikhailova estimate the percentages of the drainage basin lying within Turkey, Syria and Iraq at 33, 20 and 47 percent respectively. Some sources estimate that approximately 15 percent of the drainage basin is located within
Saudi Arabia Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in Western Asia. It covers the bulk of the Arabian Peninsula, and has a land area of about , making it the fifth-largest country in Asia, the second-largest in the A ...
, while a small part falls inside the borders of
Kuwait Kuwait (; ar, الكويت ', or ), officially the State of Kuwait ( ar, دولة الكويت '), is a country in Western Asia. It is situated in the northern edge of Eastern Arabia at the tip of the Persian Gulf, bordering Iraq to the nort ...
. Finally, some sources also include
Jordan Jordan ( ar, الأردن; tr. ' ), officially the Hashemite Kingdom of Jordan,; tr. ' is a country in Western Asia. It is situated at the crossroads of Asia, Africa, and Europe, within the Levant region, on the East Bank of the Jordan Rive ...
in the drainage basin of the Euphrates; a small part of the eastern desert () drains toward the east rather than to the west.


Climate change

In 2021, the Iraqi Ministry of Water Resources reported that the Euphrates river could dry out by 2040 due to climate change and droughts.


Natural history

The Euphrates flows through a number of distinct
vegetation Vegetation is an assemblage of plant species and the ground cover they provide. It is a general term, without specific reference to particular taxa, life forms, structure, spatial extent, or any other specific botanical or geographic characte ...
zones. Although millennia-long human occupation in most parts of the Euphrates basin has significantly degraded the landscape, patches of original vegetation remain. The steady drop in annual rainfall from the sources of the Euphrates toward the Persian Gulf is a strong determinant for the vegetation that can be supported. In its upper reaches the Euphrates flows through the mountains of Southeast Turkey and their southern foothills which support a xeric woodland. Plant species in the moister parts of this zone include various
oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...
s, pistachio trees, and '' Rosaceae'' (rose/plum family). The drier parts of the xeric woodland zone supports less dense oak forest and ''Rosaceae''. Here can also be found the wild variants of many cereals, including
einkorn wheat Einkorn wheat (from German ''Einkorn'', literally "single grain") can refer either to a wild species of wheat (''Triticum'') or to its domesticated form. The wild form is '' T. boeoticum'' (syn. ''T. m.'' ssp. ''boeoticum''), the domesticated ...
,
emmer Emmer wheat or hulled wheat is a type of awned wheat. Emmer is a tetraploid (4''n'' = 4''x'' = 28 chromosomes). The domesticated types are ''Triticum turgidum'' subsp. ''dicoccum'' and ''Triticum turgidum ''conv.'' durum''. The wild plant is ...
,
oat The oat (''Avena sativa''), sometimes called the common oat, is a species of cereal grain grown for its seed, which is known by the same name (usually in the plural, unlike other cereals and pseudocereals). While oats are suitable for human con ...
and rye. South of this zone lies a zone of mixed woodland- steppe vegetation. Between Raqqa and the Syro–Iraqi border the Euphrates flows through a steppe landscape. This steppe is characterised by white wormwood (''Artemisia herba-alba'') and
Amaranthaceae Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it ...
. Throughout history, this zone has been heavily overgrazed due to the practicing of
sheep Sheep or domestic sheep (''Ovis aries'') are domesticated, ruminant mammals 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 domesticated ...
and
goat The goat or domestic goat (''Capra hircus'') is a domesticated species of goat-antelope typically kept as livestock. It was domesticated from the wild goat (''C. aegagrus'') of Southwest Asia and Eastern Europe. The goat is a member of the a ...
pastoralism Pastoralism is a form of animal husbandry where domesticated animals (known as " livestock") are released onto large vegetated outdoor lands (pastures) for grazing, historically by nomadic people who moved around with their herds. The a ...
by its inhabitants. Southeast of the border between Syria and Iraq starts true desert. This zone supports either no vegetation at all or small pockets of ''Chenopodiaceae'' or '' Poa sinaica''. Although today nothing of it survives due to human interference, research suggests that the Euphrates Valley would have supported a riverine forest. Species characteristic of this type of forest include the
Oriental plane ''Platanus orientalis'', the Old World sycamore or Oriental plane, is a large, deciduous tree of the Platanaceae family, growing to or more, and known for its longevity and spreading crown. In autumn its deep green leaves may change to blood red ...
, the Euphrates poplar, the
tamarisk The genus ''Tamarix'' (tamarisk, salt cedar, taray) is composed of about 50–60 species of flowering plants in the family Tamaricaceae, native to drier areas of Eurasia and Africa. The generic name originated in Latin and may refer to the Ta ...
, the ash and various wetland plants. Among the fish species in the Tigris–Euphrates basin, the family of the Cyprinidae are the most common, with 34 species out of 52 in total. Among the Cyprinids, the mangar has good
recreational fishing Recreational fishing, also called sport fishing or game fishing, is fishing for leisure, exercise or competition. It can be contrasted with commercial fishing, which is professional fishing for profit; or subsistence fishing, which is fishing fo ...
qualities, leading the British to nickname it the "Tigris salmon." The Euphrates softshell turtle is an endangered
soft-shelled turtle The Trionychidae are a taxonomic family of a number of turtle genera, commonly known as softshell turtles. The family was erected by Leopold Fitzinger in 1826. Softshells include some of the world's largest freshwater turtles, though many can a ...
that is limited to the Tigris–Euphrates river system. The
Neo-Assyrian The Neo-Assyrian Empire was the fourth and penultimate stage of ancient Assyrian history and the final and greatest phase of Assyria as an independent state. Beginning with the accession of Adad-nirari II in 911 BC, the Neo-Assyrian Empire grew t ...
palace reliefs from the 1st millennium BCE depict lion and bull hunts in fertile landscapes. Sixteenth to nineteenth century European travellers in the Syrian Euphrates basin reported on an abundance of animals living in the area, many of which have become rare or even extinct. Species like
gazelle A gazelle is one of many antelope species in the genus ''Gazella'' . This article also deals with the seven species included in two further genera, '' Eudorcas'' and '' Nanger'', which were formerly considered subgenera of ''Gazella''. A third ...
,
onager The onager (; ''Equus hemionus'' ), A new species called the kiang (''E. kiang''), a Tibetan relative, was previously considered to be a subspecies of the onager as ''E. hemionus kiang'', but recent molecular studies indicate it to be a distinct ...
and the now-extinct Arabian ostrich lived in the steppe bordering the Euphrates valley, while the valley itself was home to the
wild boar The wild boar (''Sus scrofa''), also known as the wild swine, common wild pig, Eurasian wild pig, or simply wild pig, is a suid native to much of Eurasia and North Africa, and has been introduced to the Americas and Oceania. The species is ...
. Carnivorous species include the
wolf The wolf (''Canis lupus''; : wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, and gray wolves, as popularly un ...
, the
golden jackal The golden jackal (''Canis aureus''), also called common jackal, is a wolf-like canid that is native to Southeast Europe, Southwest Asia, South Asia, and regions of Southeast Asia. The golden jackal's coat varies in color from a pale creamy ...
, the red fox, the leopard and the lion. The Syrian brown bear can be found in the mountains of Southeast Turkey. The presence of
Eurasian beaver The Eurasian beaver (''Castor fiber'') or European beaver is a beaver species that was once widespread in Eurasia, but was hunted to near-extinction for both its fur and castoreum. At the turn of the 20th century, only about 1,200 beavers survi ...
has been attested in the bone assemblage of the prehistoric site of
Tell Abu Hureyra Tell Abu Hureyra ( ar, تل أبو هريرة) is a prehistoric archaeological site in the Upper Euphrates valley in Syria. The tell was inhabited between 13,000 and 9,000 years ago in two main phases: Abu Hureyra 1, dated to the Epipalaeoli ...
in Syria, but the beaver has never been sighted in historical times.


River

The
Hindiya Barrage The Hindiya Barrage is a barrage on the Euphrates south of the town of Musayyib in Babil Governorate of Iraq. Located north of the Al-Hindiya District, it was designed by British civil engineer William Willcocks in response to the silting up of ...
on the Iraqi Euphrates, based on plans by British civil engineer
William Willcocks Sir William Willcocks (27 September 1852 in India – 28 July 1932 in Cairo, Egypt) was a British civil engineer during the high point of the British Empire. He was an irrigation engineer who proposed and built the first Aswan Dam, the scal ...
and finished in 1913, was the first modern water diversion structure built in the Tigris–Euphrates river system. The Hindiya Barrage was followed in the 1950s by the Ramadi Barrage and the nearby Abu Dibbis Regulator, which serve to regulate the flow regime of the Euphrates and to discharge excess flood water into the depression that is now
Lake Habbaniyah Lake Habbaniyah ( ''Baḥīra al-Ḥabbāniya'') is a lake located halfway between Ramadi and Fallujah near Al-Taqaddum (TQ) Air Base in Al Habbaniyah in Anbar Province, Iraq. In the late 1930s and 1940s Lake Habbaniyah was used by Imperial Airw ...
. Iraq's largest dam on the Euphrates is the
Haditha Dam The Haditha Dam ( ar, سد حديثة, Sadd Ḥadītha) or Qadisiya Dam is an earth-fill dam on the Euphrates, north of Haditha (Iraq), creating Lake Qadisiyah ( ar, script=Latn, Buhayrat al-Qadisiyyah). The dam is just over long and high. The ...
; a earth-fill dam creating
Lake Qadisiyah A man-made reservoir in Al-Anbar, Iraq, Lake Qadisiyah ( ar, بحيرة القادسية) sits on the north side of the Haditha Dam. Qadisiyah was formed by the damming of the Euphrates river above Haditha, Iraq. It has of shoreline and prov ...
. Syria and Turkey built their first dams in the Euphrates in the 1970s. The
Tabqa Dam The Tabqa Dam ( ar, سَدُّ الطَّبْقَةِ, Sadd aṭ-Ṭabqah, ku, Bendava Tebqa; syc, ܣܟܪܐ ܕܛܒܩܗ, Sekro d'Tabqa), or al-Thawra Dam as it is also named ( ar, سَدُّ الثَّوْرَةِ, Sadd aṯ-Ṯawrah, ku, Bendav ...
in Syria was completed in 1973 while Turkey finished the Keban Dam, a prelude to the immense Southeastern Anatolia Project, in 1974. Since then, Syria has built two more dams in the Euphrates, the Baath Dam and the Tishrin Dam, and plans to build a fourth dam – the Halabiye Dam – between Raqqa and
Deir ez-Zor , population_urban = , population_density_urban_km2 = , population_density_urban_sq_mi = , population_blank1_title = Ethnicities , population_blank1 = , population_blank2_title = Religions , population_blank2 = ...
. The Tabqa Dam is Syria's largest dam and its reservoir (
Lake Assad Lake Assad ( ar, بحيرة الأسد, ''Buhayrat al-Assad'') is a reservoir on the Euphrates in Raqqa Governorate, Syria. It was created in 1974 when construction of the Tabqa Dam was completed. Lake Assad is Syria's largest lake, with a maxim ...
) is an important source of irrigation and drinking water. It was planned that should be irrigated from Lake Assad, but in 2000 only had been realized. Syria also built three smaller dams on the Khabur and its tributaries. With the implementation of the Southeastern Anatolia Project ('' tr, Güneydoğu Anadolu Projesi'', or ''GAP'') in the 1970s, Turkey launched an ambitious plan to harness the waters of the Tigris and the Euphrates for irrigation and hydroelectricity production and provide an economic stimulus to its southeastern provinces. GAP affects a total area of and approximately 7 million people; representing about 10 percent of Turkey's total surface area and population, respectively. When completed, GAP will consist of 22 dams – including the Keban Dam – and 19 power plants and provide irrigation water to of agricultural land, which is about 20 percent of the irrigable land in Turkey. C. of this irrigated land is located in the Euphrates basin. By far the largest dam in GAP is the
Atatürk Dam The Atatürk Dam ( tr, Atatürk Barajı), originally the Karababa Dam, is the third largest dam in the world and it is a zoned rock-fill dam with a central core on the Euphrates River on the border of Adıyaman Province and Şanlıurfa Province ...
, located c. northwest of
Şanlıurfa Urfa, officially known as Şanlıurfa () and in ancient times as Edessa, is a city in southeastern Turkey and the capital of Şanlıurfa Province. Urfa is situated on a plain about 80 km east of the Euphrates River. Its climate features ...
. This and dam was completed in 1992; thereby creating a reservoir that is the third-largest lake in Turkey. With a maximum capacity of , the Atatürk Dam reservoir is large enough to hold the entire annual discharge of the Euphrates. Completion of GAP was scheduled for 2010 but has been delayed because the
World Bank The World Bank is an international financial institution that provides loans and grants to the governments of low- and middle-income countries for the purpose of pursuing capital projects. The World Bank is the collective name for the Inte ...
has withheld funding due to the lack of an official agreement on water sharing between Turkey and the downstream states on the Euphrates and the Tigris. Apart from barrages and dams, Iraq has also created an intricate network of canals connecting the Euphrates with Lake Habbaniyah,
Lake Tharthar Lake Tharthar (also Therthar), and known in Iraq as Buhayrat ath-Tharthar ( ar, بحيرة الثرثار), is an artificial lake opened in 1956, situated 100 kilometers (62 mi) northwest of Baghdad between the Tigris and the Euphrates rivers. H ...
, and Abu Dibbis reservoir; all of which can be used to store excess floodwater. Via the Shatt al-Hayy, the Euphrates is connected with the Tigris. The largest canal in this network is the Main Outfall Drain or so-called "Third River;" constructed between 1953 and 1992. This canal is intended to drain the area between the Euphrates and the Tigris south of
Baghdad Baghdad (; ar, بَغْدَاد , ) is the capital of Iraq and the second-largest city in the Arab world after Cairo. It is located on the Tigris near the ruins of the ancient city of Babylon and the Sassanid Persian capital of Ctesiphon. I ...
to prevent soil salinization from irrigation. It also allows large freight barges to navigate up to Baghdad.


Environmental and social effects

The construction of the dams and irrigation schemes on the Euphrates has had a significant impact on the environment and society of each riparian country. The dams constructed as part of GAP – in both the Euphrates and the Tigris basins – have affected 382 villages and almost 200,000 people have been resettled elsewhere. The largest number of people was displaced by the building of the Atatürk Dam, which alone affected 55,300 people. A survey among those who were displaced showed that the majority were unhappy with their new situation and that the compensation they had received was considered insufficient. The flooding of Lake Assad led to the forced displacement of c. 4,000 families, who were resettled in other parts of northern Syria as part of a now abandoned plan to create an " Arab belt" along the borders with Turkey and Iraq. Apart from the changes in the discharge regime of the river, the numerous dams and irrigation projects have also had other effects on the environment. The creation of reservoirs with large surfaces in countries with high average temperatures has led to increased evaporation; thereby reducing the total amount of water that is available for human use. Annual evaporation from reservoirs has been estimated at in Turkey, in Syria and in Iraq. Water quality in the Iraqi Euphrates is low because irrigation water tapped in Turkey and Syria flows back into the river, together with dissolved fertilizer chemicals used on the fields. The salinity of Euphrates water in Iraq has increased as a result of upstream dam construction, leading to lower suitability as drinking water. The many dams and irrigation schemes, and the associated large-scale water abstraction, have also had a detrimental effect on the ecologically already fragile Mesopotamian Marshes and on freshwater fish
habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ...
s in Iraq. The inundation of large parts of the Euphrates valley, especially in Turkey and Syria, has led to the flooding of many
archaeological site An archaeological site is a place (or group of physical sites) in which evidence of past activity is preserved (either prehistoric or historic or contemporary), and which has been, or may be, investigated using the discipline of archaeology a ...
s and other places of cultural significance. Although concerted efforts have been made to record or save as much of the endangered cultural heritage as possible, many sites are probably lost forever. The combined GAP projects on the Turkish Euphrates have led to major international efforts to document the archaeological and cultural heritage of the endangered parts of the valley. Especially the flooding of Zeugma with its unique
Roman Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a lette ...
mosaic A mosaic is a pattern or image made of small regular or irregular pieces of colored stone, glass or ceramic, held in place by plaster/mortar, and covering a surface. Mosaics are often used as floor and wall decoration, and were particularly pop ...
s by the reservoir of the
Birecik Dam The Birecik Dam, one of the 21 dams of the Southeastern Anatolia Project of Turkey, is located on the Euphrates River downstream of Atatürk Dam and upstream of Birecik town west of Province of Şanlıurfa in the southeastern region of Turke ...
has generated much controversy in both the Turkish and international press. The construction of the Tabqa Dam in Syria led to a large international campaign coordinated by
UNESCO The United Nations Educational, Scientific and Cultural Organization is a specialized agency of the United Nations (UN) aimed at promoting world peace and security through international cooperation in education, arts, sciences and culture. It ...
to document the heritage that would disappear under the waters of Lake Assad. Archaeologists from numerous countries excavated sites ranging in date from the
Natufian The Natufian culture () is a Late Epipaleolithic archaeological culture of the Levant, dating to around 15,000 to 11,500 years ago. The culture was unusual in that it supported a sedentary or semi-sedentary population even before the introducti ...
to the
Abbasid The Abbasid Caliphate ( or ; ar, الْخِلَافَةُ الْعَبَّاسِيَّة, ') was the third caliphate to succeed the Islamic prophet Muhammad. It was founded by a dynasty descended from Muhammad's uncle, Abbas ibn Abdul-Muttalib ...
period, and two minarets were dismantled and rebuilt outside the flood zone. Important sites that have been flooded or affected by the rising waters of Lake Assad include
Mureybet Mureybet ( ar, مريبط, muribit, lit=covered) is a tell, or ancient settlement mound, located on the west bank of the Euphrates in Raqqa Governorate, northern Syria. The site was excavated between 1964 and 1974 and has since disappeared und ...
,
Emar ) , image = View_from_the_Byzantine_Tower_at_Meskene,_ancient_Barbalissos.jpg , alt = , caption = View from the Byzantine Tower at Meskene, ancient Barbalissos , map_type = Syria , map_alt = , map_size = 200 ...
and Abu Hureyra. A similar international effort was made when the Tishrin Dam was constructed, which led, among others, to the flooding of the important
Pre-Pottery Neolithic B Pre-Pottery Neolithic B (PPNB) is part of the Pre-Pottery Neolithic, a Neolithic culture centered in upper Mesopotamia and the Levant, dating to years ago, that is, 8800–6500 BC. It was typed by British archaeologist Kathleen Kenyon durin ...
site of
Jerf el Ahmar Jerf el Ahmar ( ar, الجرف الأحمر) is a Neolithic site in northern Syria, which dated back between 9,200 and 8,700 BC. History Jerf el Ahmar contained a sequence of round and rectangular buildings, which is currently flooded by the La ...
. An archaeological survey and rescue excavations were also carried out in the area flooded by Lake Qadisiya in Iraq. Parts of the flooded area have recently become accessible again due to the drying up of the lake, resulting not only in new possibilities for archaeologists to do more research, but also providing opportunities for looting, which has been rampant elsewhere in Iraq in the wake of the 2003 invasion.


Religion


Islam

In Islam, a hadith is mentioned prophecying about unearthing of a gold mountain beneath the Euphrates river before the apocalypse, with many people dying fighting over it; it is said to be one of the future minor signs of the coming of Judgement Day: "Sahih Muslim 2894 c Abu Huraira reported Allah's Messenger (ﷺ) as saying: The Last Hour would not come unless the Euphrates would uncover a treasure of gold, so he who finds it should not take anything out of that."


Christianity

In the
Christian Bible The Bible (from Koine Greek , , 'the books') is a collection of religious texts or scriptures that are held to be sacred in Christianity, Judaism, Samaritanism, and many other religions. The Bible is an anthologya compilation of texts of a ...
, the Euphrates River is mentioned in Revelation 16:12, in the final book of the
New Testament The New Testament grc, Ἡ Καινὴ Διαθήκη, transl. ; la, Novum Testamentum. (NT) is the second division of the Christian biblical canon. It discusses the teachings and person of Jesus, as well as events in first-century Chri ...
. Author,
John of Patmos John of Patmos (also called John the Revelator, John the Divine, John the Theologian) is the name traditionally given to the author of the Book of Revelation. The text of Revelation states that John was on Patmos, a Greek island where, accordin ...
writes about the Euphrates river drying up as part of a series of events that foretell the Second Coming of Jesus Christ. The river Phrath mentioned in Genesis 2:14 is also identified as the Euphrates.


History


Palaeolithic to Chalcolithic periods

The early occupation of the Euphrates basin was limited to its upper reaches; that is, the area that is popularly known as the
Fertile Crescent The Fertile Crescent ( ar, الهلال الخصيب) is a crescent-shaped region in the Middle East, spanning modern-day Iraq, Syria, Lebanon, Israel, Palestine and Jordan, together with the northern region of Kuwait, southeastern region of ...
.
Acheulean Acheulean (; also Acheulian and Mode II), from the French ''acheuléen'' after the type site of Saint-Acheul, is an archaeological industry of stone tool manufacture characterized by the distinctive oval and pear-shaped "hand axes" associated ...
stone artifacts have been found in the Sajur basin and in the El Kowm oasis in the central Syrian steppe; the latter together with remains of '' Homo erectus'' that were dated to 450,000 years old. In the Taurus Mountains and the upper part of the Syrian Euphrates valley, early permanent villages such as Abu Hureyra – at first occupied by hunter-gatherers but later by some of the earliest
farmer A farmer is a person engaged in agriculture, raising living organisms for food or raw materials. The term usually applies to people who do some combination of raising field crops, orchards, vineyards, poultry, or other livestock. A farmer m ...
s, Jerf el Ahmar, Mureybet and
Nevalı Çori Nevalı Çori ( tr, Nevali Çori, ku, Newala Çorî) was an early Neolithic settlement on the middle Euphrates, in Şanlıurfa Province, Southeastern Anatolia, Turkey. The site is known for having some of the world's oldest known temples and mon ...
became established from the eleventh millennium BCE onward. In the absence of irrigation, these early farming communities were limited to areas where rainfed agriculture was possible, that is, the upper parts of the Syrian Euphrates as well as Turkey. Late Neolithic villages, characterized by the introduction of
pottery Pottery is the process and the products of forming vessels and other objects with clay and other ceramic materials, which are fired at high temperatures to give them a hard and durable form. Major types include earthenware, stoneware and ...
in the early 7th millennium BCE, are known throughout this area. Occupation of lower Mesopotamia started in the 6th millennium and is generally associated with the introduction of irrigation, as rainfall in this area is insufficient for dry agriculture. Evidence for irrigation has been found at several sites dating to this period, including Tell es-Sawwan. During the 5th millennium BCE, or late
Ubaid period The Ubaid period (c. 6500–3700 BC) is a prehistoric period of Mesopotamia. The name derives from Tell al-'Ubaid where the earliest large excavation of Ubaid period material was conducted initially in 1919 by Henry Hall and later by Leonard Wo ...
, northeastern Syria was dotted by small villages, although some of them grew to a size of over . In Iraq, sites like
Eridu Eridu (Sumerian language, Sumerian: , NUN.KI/eridugki; Akkadian language, Akkadian: ''irîtu''; modern Arabic language, Arabic: Tell Abu Shahrain) is an archaeological site in southern Mesopotamia (modern Dhi Qar Governorate, Iraq). Eridu was l ...
and Ur were already occupied during the Ubaid period. Clay boat models found at
Tell Mashnaqa Tell Mashnaqa ( ar, تل مشنقة) is an archaeological site located on the Khabur River, a tributary to the Euphrates, about south of Al-Hasakah in northeastern Syria. The earliest occupation of the site dates to the Ubaid period (ca. 5200 ...
along the Khabur indicate that riverine transport was already practiced during this period. The
Uruk period The Uruk period (ca. 4000 to 3100 BC; also known as Protoliterate period) existed from the protohistoric Chalcolithic to Early Bronze Age period in the history of Mesopotamia, after the Ubaid period and before the Jemdet Nasr period. Named after ...
, roughly coinciding with the 4th millennium BCE, saw the emergence of truly
urban Urban means "related to a city". In that sense, the term may refer to: * Urban area, geographical area distinct from rural areas * Urban culture, the culture of towns and cities Urban may also refer to: General * Urban (name), a list of people ...
settlements across Mesopotamia. Cities like
Tell Brak Tell Brak (Nagar, Nawar) was an ancient city in Syria; its remains constitute a tell located in the Upper Khabur region, near the modern village of Tell Brak, 50 kilometers north-east of Al-Hasaka city, Al-Hasakah Governorate. The city' ...
and
Uruk Uruk, also known as Warka or Warkah, was an ancient city of Sumer (and later of Babylonia) situated east of the present bed of the Euphrates River on the dried-up ancient channel of the Euphrates east of modern Samawah, Al-Muthannā, Iraq.Harm ...
grew to over in size and displayed monumental architecture. The spread of southern Mesopotamian pottery, architecture and sealings far into Turkey and
Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...
has generally been interpreted as the material reflection of a widespread trade system aimed at providing the Mesopotamian cities with raw materials. Habuba Kabira on the Syrian Euphrates is a prominent example of a settlement that is interpreted as an Uruk colony.


Ancient history

During the Jemdet Nasr (3600–3100 BCE) and Early Dynastic periods (3100–2350 BCE), southern Mesopotamia experienced a growth in the number and size of settlements, suggesting strong population growth. These settlements, including
Sumero-Akkadian Babylonia (; Akkadian: , ''māt Akkadī'') was an ancient Akkadian-speaking state and cultural area based in the city of Babylon in central-southern Mesopotamia (present-day Iraq and parts of Syria). It emerged as an Amorite-ruled state c. 1 ...
sites like
Sippar Sippar ( Sumerian: , Zimbir) was an ancient Near Eastern Sumerian and later Babylonian city on the east bank of the Euphrates river. Its '' tell'' is located at the site of modern Tell Abu Habbah near Yusufiyah in Iraq's Baghdad Governorate, som ...
, Uruk, Adab and
Kish Kish may refer to: Geography * Gishi, Nagorno-Karabakh, Azerbaijan, a village also called Kish * Kiş, Shaki, Azerbaijan, a village and municipality also spelled Kish * Kish Island, an Iranian island and a city in the Persian Gulf * Kish, Iran, ...
, were organized in competing
city-state A city-state is an independent sovereign city which serves as the center of political, economic, and cultural life over its contiguous territory. They have existed in many parts of the world since the dawn of history, including cities such as ...
s. Many of these cities were located along canals of the Euphrates and the Tigris that have since dried up, but that can still be identified from
remote sensing Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object, in contrast to in situ or on-site observation. The term is applied especially to acquiring information about Eart ...
imagery. A similar development took place in
Upper Mesopotamia Upper Mesopotamia is the name used for the uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, the region has been ...
,
Subartu The land of Subartu (Akkadian ''Šubartum/Subartum/ina Šú-ba-ri'', Assyrian '' mât Šubarri'') or Subar (Sumerian Su-bir4/Subar/Šubur, Ugaritic 𐎘𐎁𐎗 ṯbr) is mentioned in Bronze Age literature. The name also appears as ''Subari'' in ...
and
Assyria Assyria ( Neo-Assyrian cuneiform: , romanized: ''māt Aššur''; syc, ܐܬܘܪ, ʾāthor) was a major ancient Mesopotamian civilization which existed as a city-state at times controlling regional territories in the indigenous lands of the ...
, although only from the mid 3rd millennium and on a smaller scale than in Lower Mesopotamia. Sites like
Ebla Ebla ( Sumerian: ''eb₂-la'', ar, إبلا, modern: , Tell Mardikh) was one of the earliest kingdoms in Syria. Its remains constitute a tell located about southwest of Aleppo near the village of Mardikh. Ebla was an important center t ...
, Mari and
Tell Leilan Tell Leilan is an archaeological site situated near the Wadi Jarrah in the Khabur River basin in Al-Hasakah Governorate, northeastern Syria. The site has been occupied since the 5th millennium BC. During the late third millennium, the site wa ...
grew to prominence for the first time during this period. Large parts of the Euphrates basin were for the first time united under a single ruler during the
Akkadian Empire The Akkadian Empire () was the first ancient empire of Mesopotamia after the long-lived civilization of Sumer. It was centered in the city of Akkad () and its surrounding region. The empire united Akkadian and Sumerian speakers under one ...
(2335–2154 BC) and
Ur III The Third Dynasty of Ur, also called the Neo-Sumerian Empire, refers to a 22nd to 21st century BC ( middle chronology) Sumerian ruling dynasty based in the city of Ur and a short-lived territorial-political state which some historians consider t ...
empires, which controlled – either directly or indirectly through vassals – large parts of modern-day Iraq and northeastern Syria. Following their collapse, the
Old Assyrian Empire The Old Assyrian period was the second stage of Assyrian history, covering the history of the city of Assur from its rise as an independent city-state under Puzur-Ashur I 2025 BC to the foundation of a larger Assyrian territorial state after th ...
(1975–1750 BCE) and Mari asserted their power over northeast Syria and northern Mesopotamia, while southern Mesopotamia was controlled by city-states like Isin,
Kish Kish may refer to: Geography * Gishi, Nagorno-Karabakh, Azerbaijan, a village also called Kish * Kiş, Shaki, Azerbaijan, a village and municipality also spelled Kish * Kish Island, an Iranian island and a city in the Persian Gulf * Kish, Iran, ...
and
Larsa Larsa ( Sumerian logogram: UD.UNUGKI, read ''Larsamki''), also referred to as Larancha/Laranchon (Gk. Λαραγχων) by Berossos and connected with the biblical Ellasar, was an important city-state of ancient Sumer, the center of the cult ...
before their territories were absorbed by the newly emerged state of Babylonia under
Hammurabi Hammurabi (Akkadian: ; ) was the sixth Amorite king of the Old Babylonian Empire, reigning from to BC. He was preceded by his father, Sin-Muballit, who abdicated due to failing health. During his reign, he conquered Elam and the city-states ...
in the early to mid 18th century BCE. In the second half of the 2nd millennium BCE, the Euphrates basin was divided between
Kassite The Kassites () were people of the ancient Near East, who controlled Babylonia after the fall of the Old Babylonian Empire c. 1531 BC and until c. 1155 BC (short chronology). They gained control of Babylonia after the Hittite sack of Babylon ...
Babylon in the south and
Mitanni Mitanni (; Hittite cuneiform ; ''Mittani'' '), c. 1550–1260 BC, earlier called Ḫabigalbat in old Babylonian texts, c. 1600 BC; Hanigalbat or Hani-Rabbat (''Hanikalbat'', ''Khanigalbat'', cuneiform ') in Assyrian records, or ''Naharin'' in ...
, Assyria and the
Hittite Empire The Hittites () were an Anatolian people who played an important role in establishing first a kingdom in Kussara (before 1750 BC), then the Kanesh or Nesha kingdom (c. 1750–1650 BC), and next an empire centered on Hattusa in north-centr ...
in the north, with the Middle Assyrian Empire (1365–1020 BC) eventually eclipsing the Hittites, Mitanni and Kassite Babylonians. Following the end of the Middle Assyrian Empire in the late 11th century BCE, struggles broke out between Babylonia and Assyria over the control of the Iraqi Euphrates basin. The
Neo-Assyrian Empire The Neo-Assyrian Empire was the fourth and penultimate stage of ancient Assyrian history and the final and greatest phase of Assyria as an independent state. Beginning with the accession of Adad-nirari II in 911 BC, the Neo-Assyrian Empire grew t ...
(935–605 BC) eventually emerged victorious out of this conflict and also succeeded in gaining control of the northern Euphrates basin in the first half of the 1st millennium BCE. In the centuries to come, control of the wider Euphrates basin shifted from the Neo-Assyrian Empire (which collapsed between 612 and 599 BC) to the short lived Median Empire (612–546 BC) and equally brief
Neo-Babylonian Empire The Neo-Babylonian Empire or Second Babylonian Empire, historically known as the Chaldean Empire, was the last polity ruled by monarchs native to Mesopotamia. Beginning with the coronation of Nabopolassar as the King of Babylon in 626 BC and bei ...
(612–539 BC) in the last years of the 7th century BC, and eventually to the Achaemenid Empire (539–333 BC). The Achaemenid Empire was in turn overrun by
Alexander the Great Alexander III of Macedon ( grc, Ἀλέξανδρος, Alexandros; 20/21 July 356 BC – 10/11 June 323 BC), commonly known as Alexander the Great, was a king of the ancient Greek kingdom of Macedon. He succeeded his father Philip II to ...
, who defeated the last king Darius III and died in Babylon in 323 BCE. Subsequent to this, the region came under the control of the Seleucid Empire (312–150 BC),
Parthian Empire The Parthian Empire (), also known as the Arsacid Empire (), was a major Iranian political and cultural power in ancient Iran from 247 BC to 224 AD. Its latter name comes from its founder, Arsaces I, who led the Parni tribe in conque ...
(150–226 AD) (during which several
Neo-Assyrian The Neo-Assyrian Empire was the fourth and penultimate stage of ancient Assyrian history and the final and greatest phase of Assyria as an independent state. Beginning with the accession of Adad-nirari II in 911 BC, the Neo-Assyrian Empire grew t ...
states such as
Adiabene Adiabene was an ancient kingdom in northern Mesopotamia, corresponding to the northwestern part of ancient Assyria. The size of the kingdom varied over time; initially encompassing an area between the Zab Rivers, it eventually gained control of N ...
came to rule certain regions of the Euphrates), and was fought over by the
Roman Empire The Roman Empire ( la, Imperium Romanum ; grc-gre, Βασιλεία τῶν Ῥωμαίων, Basileía tôn Rhōmaíōn) was the post- Republican period of ancient Rome. As a polity, it included large territorial holdings around the Mediter ...
, its succeeding
Byzantine Empire The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
and the Sassanid Empire (226–638 AD), until the
Islamic conquest The spread of Islam spans about 1,400 years. Muslim conquests following Muhammad's death led to the creation of the caliphates, occupying a vast geographical area; conversion to Islam was boosted by Arab Muslim forces conquering vast territories ...
of the mid 7th century AD. The
Battle of Karbala The Battle of Karbala ( ar, مَعْرَكَة كَرْبَلَاء) was fought on 10 October 680 (10 Muharram in the year 61 AH of the Islamic calendar) between the army of the second Umayyad Caliph Yazid I and a small army led by Husayn ...
took place near the banks of this river in 680 AD. In the north, the river served as a border between
Greater Armenia Greater Armenia ( hy, Մեծ Հայք, translit=Mets Hayk) is the name given to the Armenian state that emerged on the Armenian Highlands during the reign of King Artaxias I at the turn of the 2nd century BC. The term was used to refer princ ...
(331 BC–428 AD) and
Lesser Armenia Lesser Armenia ( hy, Փոքր Հայք, ''Pokr Hayk''; la, Armenia Minor, Greek: Mikre Armenia, Μικρή Αρμενία), also known as Armenia Minor and Armenia Inferior, comprised the Armenian–populated regions primarily to the west and n ...
(the latter became a Roman province in the 1st century BC).


Modern era

After
World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
, the borders in Southwest Asia were redrawn in the Treaty of Lausanne (1923), when the
Ottoman Empire The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
was partitioned. Clause 109 of the treaty stipulated that the three riparian states of the Euphrates (at that time Turkey,
France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Its metropolitan area ...
for its Syrian mandate and the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
for its mandate of Iraq) had to reach a mutual agreement on the use of its water and on the construction of any hydraulic installation. An agreement between Turkey and Iraq signed in 1946 required Turkey to report to Iraq on any hydraulic changes it made on the Tigris–Euphrates river system, and allowed Iraq to construct dams on Turkish territory to manage the flow of the Euphrates. The river featured on the coat of arms of Iraq from 1932 to 1959. Turkey and Syria completed their first dams on the Euphrates – the Keban Dam and the Tabqa Dam, respectively – within one year of each other and filling of the reservoirs commenced in 1975. At the same time, the area was hit by severe drought and river flow toward Iraq was reduced from in 1973 to in 1975. This led to an international crisis during which Iraq threatened to bomb the Tabqa Dam. An agreement was eventually reached between Syria and Iraq after intervention by Saudi Arabia and the
Soviet Union The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
. A similar crisis, although not escalating to the point of military threats, occurred in 1981 when the Keban Dam reservoir had to be refilled after it had been almost emptied to temporarily increase Turkey's hydroelectricity production. In 1984, Turkey unilaterally declared that it would ensure a flow of at least per second, or per year, into Syria, and in 1987 a bilateral treaty to that effect was signed between the two countries. Another bilateral agreement from 1989 between Syria and Iraq settles the amount of water flowing into Iraq at 60 percent of the amount that Syria receives from Turkey. In 2008, Turkey, Syria and Iraq instigated the Joint Trilateral Committee (JTC) on the management of the water in the Tigris–Euphrates basin and on 3 September 2009 a further agreement was signed to this effect. On 15 April 2014, Turkey began to reduce the flow of the Euphrates into Syria and Iraq. The flow was cut off completely on 16 May 2014 resulting in the Euphrates terminating at the Turkish–Syrian border. This was in violation of an agreement reached in 1987 in which Turkey committed to releasing a minimum of of water per second at the Turkish–Syrian border. During the Syrian civil war and the Iraqi Civil War, much of the Euphrates was controlled by the
Islamic State An Islamic state is a state that has a form of government based on Islamic law (sharia). As a term, it has been used to describe various historical polities and theories of governance in the Islamic world. As a translation of the Arabic term ...
from 2014 until 2017, when the terrorist group began losing land and was eventually defeated territorially in Syria at the Battle of Baghouz and in Iraq in the Western Iraq offensive respectively.


Economy

Throughout history, the Euphrates has been of vital importance to those living along its course. With the construction of large hydropower stations, irrigation schemes, and pipelines capable of transporting water over large distances, many more people now depend on the river for basic amenities such as electricity and drinking water than in the past. Syria's Lake Assad is the most important source of drinking water for the city of Aleppo, to the west of the river valley. The lake also supports a modest state-operated fishing industry. Through a newly restored power line, the Haditha Dam in Iraq provides electricity to Baghdad.


See also

* Armenian highlands ** Mountains of Ararat *
Zagros Mountains The Zagros Mountains ( ar, جبال زاغروس, translit=Jibal Zaghrus; fa, کوه‌های زاگرس, Kuh hā-ye Zāgros; ku, چیاکانی زاگرۆس, translit=Çiyakani Zagros; Turkish: ''Zagros Dağları''; Luri: ''Kuh hā-ye Zāgr ...


References


Citations

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External links

*
Old maps of the Euphrates
from the Eran Laor Cartographic Collection, The
National Library of Israel The National Library of Israel (NLI; he, הספרייה הלאומית, translit=HaSifria HaLeumit; ar, المكتبة الوطنية في إسرائيل), formerly Jewish National and University Library (JNUL; he, בית הספרים הלא ...
{{Authority control International rivers of Asia Mesopotamia Rivers of Iraq Rivers of Kurdistan Rivers of Syria Rivers of Turkey Sites along the Silk Road Torah places Tur Abdin Levant Geography of Iraqi Kurdistan Landforms of Şanlıurfa Province Upper Mesopotamia Hebrew Bible rivers Rivers in Mandaeism