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2015 Pakistan Heat Wave
A severe heat wave with temperatures as high as struck southern Pakistan in June 2015. It caused the deaths of about 2,000 people from dehydration and heat stroke, mostly in Sindh province and its capital city, Karachi. The heat wave also claimed the lives of zoo animals and countless agricultural livestock. The event followed a separate heat wave in neighboring India that killed 2,500 people in May 2015. Recorded temperatures Extreme temperatures started to grip Pakistan's southern areas on 18 June 2015, and peaked on 20 June: Karachi recorded its highest temperatures since 1979. By 24 June 2015, the temperature and death toll began to abate; the maximum temperature in Karachi was , and officials reported 58 deaths compared to 300 the previous day. Contributory factors Asif Shuja, the former director general of the Pakistan Environmental Protection Agency, claimed the heat wave was a symptom of global climate change, aggravated by deforestation, expansion of asphalt super ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 243 million people, and has the world's Islam by country#Countries, second-largest Muslim population just behind Indonesia. Pakistan is the List of countries and dependencies by area, 33rd-largest country in the world by area and 2nd largest in South Asia, spanning . It has a coastline along the Arabian Sea and Gulf of Oman in the south, and is bordered by India to India–Pakistan border, the east, Afghanistan to Durand Line, the west, Iran to Iran–Pakistan border, the southwest, and China to China–Pakistan border, the northeast. It is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the north, and also shares a maritime border with Oman. Islamabad is the nation's capital, while Karachi is its largest city and fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Climate Change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demand Response
Demand response is a change in the power consumption of an electric utility customer to better match the demand for power with the supply. Until the 21st century decrease in the cost of pumped storage and batteries electric energy could not be easily stored, so utilities have traditionally matched demand and supply by throttling the production rate of their power plants, taking generating units on or off line, or importing power from other utilities. There are limits to what can be achieved on the supply side, because some generating units can take a long time to come up to full power, some units may be very expensive to operate, and demand can at times be greater than the capacity of all the available power plants put together. Demand response seeks to adjust the demand for power instead of adjusting the supply. Utilities may signal demand requests to their customers in a variety of ways, including simple off-peak metering, in which power is cheaper at certain times of the day ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jinnah Postgraduate Medical Centre
The Jinnah Postgraduate Medical Centre (J.P.M.C., also known as ''Jinnah Hospital, Karachi'') is located at ''Rafiqui Shaheed Road'' in Karachi Cantonment area of Karachi, Sindh, Pakistan. Jinnah Postgraduate Medical Centre In 2015, approximately one million patients visit the hospital complex annually and it is considered one of the biggest government-operated hospitals in Karachi. History and background After the independence of Pakistan in 1947, the founder of the nation, Muhammad Ali Jinnah was asked for approval to lend his name to the hospital. Jinnah granted the approval with the condition that the hospital be opened to the public. In 1952, Dow Medical College was attached with the Jinnah Central Hospital. Then after a consolidation of many departments and laboratories in the area, an updated medical institution was opened. The opening ceremony was a big event on 11 April 1959 with President of Pakistan Ayub Khan addressing the audience on the occasion. In 2007, then P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saira Afzal Tarar
Saira Afzal Tarar (; born 7 June 1966) is a Pakistani politician who served as Minister for National Health Services Regulation and Coordination, in the Abbasi cabinet from August 2017 to May 2018. She served as the Minister of State for National Health Services Regulation and Coordination from 2013 to 2017. A leader of Pakistan Muslim League (Nawaz), she had been a member of the National Assembly of Pakistan from 2008 to May 2018. Early life She was born on 7 June 1966 in Hafizabad, Punjab, Pakistan. Political career Tarar was elected to the National Assembly of Pakistan as a candidate of Pakistan Muslim League (N) (PML-N) from Constituency NA-102 (Hafizabad-I) in 2008 Pakistani general election. She was re-elected to the National Assembly as a candidate of PML-N from Constituency NA-102 (Hafizabad-I) in 2013 Pakistani general election. In June 2013, she was appointed the Minister of State for Health in the cabinet of Prime Minister Nawaz Sharif. She had ceased t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan Army
The Pakistan Army (, ) is the Army, land service branch of the Pakistan Armed Forces. The roots of its modern existence trace back to the British Indian Army that ceased to exist following the partition of India, Partition of British India, which occurred as a result of the Indian Independence Act 1947, 1947 Indian Independence Act of the United Kingdom. According to statistics provided by the International Institute for Strategic Studies (IISS) in 2021, the Pakistan Army has approximately 560,000 active duty, active-duty personnel, supported by the #Combat maneuvering organizations, Army Reserve and National Guard of Pakistan, National Guard. Pakistani citizens can enlist for voluntary military service upon reaching 16 years of age, but cannot be deployed for combat until the age of 18 in accordance with the Constitution of Pakistan. The primary objective and constitutional mission of the Pakistan Army is to ensure the national security and national unity of Pakistan by defend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abdul Qadir Baloch
Abdul Qadir Baloch (; born 9 April 1945) is a Pakistani politician and retired army general who served as Minister for States and Frontier Regions in the third Sharif ministry from 2013 to 2017 and in the Abbasi cabinet from August 2017 to May 2018. A leader of the Pakistan Muslim League (Nawaz), Baloch briefly served as the Governor of Balochistan during Pervez Musharraf rule in 2003. Baloch had been a member of the National Assembly of Pakistan from 2008 to May 2018. Baloch has four children named Aurangzeb, Jahnzeb, Fauzia and Nazia Early life He was born on 9 April 1945. Military career Baloch was appointed as field operations commander of the XXX Corps where he oversaw the redeployment of the military troops near border with India. In the wake of the 9/11 attacks in the United States, Baloch was assigned as field operations commander of the XII Corps which had the area of responsibility of the Balochistan. Political career In 2001, Baloch was appointed as Martial Law ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nawaz Sharif
Mian Muhammad Nawaz Sharif (Urdu, Punjabi language, Punjabi: ; born 25 December 1949) is a Pakistani businessman and politician who has served as the Prime Minister of Pakistan for three non-consecutive terms. He is the longest-serving prime minister of Pakistan, having served a total of more than 9 years across three tenures. Each term has ended in his ousting. Born into the upper-middle-class Sharif family in Lahore, Nawaz is the son of Muhammad Sharif, the founder of Ittefaq Group, Ittefaq and Sharif Group, Sharif groups. He is the elder brother of Shehbaz Sharif, who also became the prime minister of Pakistan in 2022. According to the Election Commission of Pakistan, Nawaz is the one of the List of Pakistanis by net worth, wealthiest men in Pakistan, with an estimated net worth of at least . Most of his wealth originates from his businesses in steel construction. Before entering politics in the mid-1980s, Nawaz studied business at Government College University (Lahore), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Grid
An electrical grid is an interconnected network for electricity delivery from producers to consumers. Electrical grids vary in size and can cover whole countries or continents. It consists of:Kaplan, S. M. (2009). Smart Grid. Electrical Power Transmission: Background and Policy Issues. The Capital.Net, Government Series. Pp. 1-42. * power stations: often located near energy and away from heavily populated areas * electrical substations to step voltage up or down * electric power transmission to carry power long distances * electric power distribution to individual customers, where voltage is stepped down again to the required service voltage(s). Grids are nearly always synchronous, meaning all distribution areas operate with three phase alternating current (AC) frequencies synchronized (so that voltage swings occur at almost the same time). This allows transmission of AC power throughout the area, connecting a large number of electricity generators and consumers and potenti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth's Temperature Record
The global temperature record shows the fluctuations of the temperature of the atmosphere and the oceans through various spans of time. There are numerous estimates of temperatures since the end of the Pleistocene glaciation, particularly during the current Holocene epoch. Some temperature information is available through geologic evidence, going back millions of years. More recently, information from ice cores covers the period from 800,000 years before the present time until now. A study of the paleoclimate covers the time period from 12,000 years ago to the present. Tree rings and measurements from ice cores can give evidence about the global temperature from 1,000-2,000 years before the present until now. The most detailed information exists since 1850, when methodical thermometer-based records began. Geologic evidence (millions of years) On longer time scales, sediment cores show that the cycles of glacials and interglacials are part of a deepening phase within a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urbanization In Pakistan
Urbanization in Pakistan has increased since the time of independence and has several different causes. The majority of southern Pakistan's population lives along the Indus River. Karachi is its most populous city. In the northern half of the country, most of the population lives in an arc formed by the cities of Lahore, Faisalabad, Rawalpindi, Islamabad, Gujranwala, Sialkot, Gujrat, Jhelum, Sargodha, Sheikhupura, Nowshera, Mardan and Peshawar. During 1990–2008, city dwellers made up 36% of Pakistan's population, making it the most urbanised nation in South Asia. Furthermore, 50% of Pakistanis live in towns of 5,000 people or more. Historical causes of urbanisation The British relinquished control of the colony in 1947 with the Great Partition of India and Pakistan, leaving the region in turmoil because of the vacuum of power, and the resulting mass migrations. The repercussions can still be seen today, as many still lack basic food and housing security in both India and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorways Of Pakistan
Motorways of Pakistan ( ur, ) are a network of multiple-lane, high-speed, controlled-access highways in Pakistan which are owned, maintained, and operated federally by Pakistan's National Highway Authority. At present, 2816 km of motorways are operational, while an additional 3100 km are under construction or planned. Motorways are a part of Pakistan's “National Trade Corridor Project” and “ China-Pakistan Belt Road Initiative,” from Khunjerab Pass near the Chinese border to Gwadar in Balochistan. There are a total of 16 motorways, 11 of which are operational, while some are under construction and others are planned. All motorways in Pakistan are prefixed with the letter 'M' (for "Motorway") followed by the unique numerical designation of the specific highway (with a hyphen in the middle), e.g. "M-1". History Pakistan's motorways are an important part of Pakistan's "National Trade Corridor Project", which aims to link Pakistan's three Arabian Sea ports (Kar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
