Tag Archives: pakistan
Pakistan quake island unlikely to last: Experts
Pakistan quake island unlikely to last: Experts (AFP) / 25 September 2013 A small island created in the Arabian Sea by the huge earthquake that hit southwest Pakistan has fascinated locals but experts say it is unlikely to last long. The 7.7-magnitude quake struck on Tuesday in Baluchistan’s remote Awaran district, killing more than 200 people and affecting hundreds of thousands. Off the coastline near the port of Gwadar, some 400 kilometres (250 miles) from the epicentre, locals were astonished to see a new piece of land surface from the waves. “It is not a small thing, but a huge thing which has emerged from under the water,” Gwadar resident Muhammad Rustam said. “It looked very, very strange to me and also a bit scary because suddenly a huge thing has emerged from the water.” Mohammad Danish, a marine biologist from Pakistan’s National Institute of Oceanography, said a team of experts had visited the island and found methane gas rising. “Our team found bubbles rising from the surface of the island which caught fire when a match was lit and we forbade our team to start any flame. It is methane gas,” Danish said on GEO television news. The island is about 60 to 70 feet (18 to 21 metres) high, up to 300 feet wide and up to 120 feet long, he said. It sits about 200 metres away from the coast. Gary Gibson, a seismologist with Australia’s University of Melbourne, said the new island was likely to be a “mud volcano”, created by methane gas forcing material upwards during the violent shaking of the earthquake. “It’s happened before in that area but it’s certainly an unusual event, very rare,” Gibson said, adding that it was “very curious” to see such activity some 400 kilometres from the quake’s epicentre. The so-called island is not a fixed structure but a body of mud that will be broken down by wave activity and dispersed over time, the scientist said. A similar event happened in the same area in 1945 when an 8.1-magnitude earthquake at Makran triggered the formation of mud volcanoes off Gwadar. Professor Shamim Ahmed Shaikh, chairman of the department of geology at Karachi University, said the island, which has not been named, would disperse within a couple of months. He said it happens along the Makran coast because of the complex relationship between tectonic plates in the area. Pakistan sits close to the junction of three plates — the Indian, Arabian and Eurasian. “About a year back an island of almost similar size had surfaced at the similar distance from the coast in the Makran region. This would disperse in a week to a couple of months,” Shaikh said. Gibson said the temporary island was very different from the permanent uplift seen during major “subduction zone” earthquakes, where plate collisions force the Earth’s crust suddenly and sometimes dramatically upwards. For example, in the massive 9.5-magnitude earthquake in Chile in 1960 — known as the world’s largest ever — whole fishing villages were thrust “several metres” upwards and wharves suddenly located hundreds of metres inland, Gibson said. Such uplift events are relatively common in the Pacific’s so-called “Ring of Fire”, a hotbed of seismic and volcanic activity at the junction of several tectonic plates. A thundering 8.0-magnitude quake in the Solomon Islands in 2007 thrust Ranogga Island upwards by three metres, exposing submerged reefs once popular with divers and killing the vibrant corals, expanding the shoreline outwards by several metres in the process. During the massive 9.2-magnitude earthquake off Sumatra which triggered a devastating tsunami across the Indian Ocean in 2004, several islands were pushed upwards while others subsided into the ocean. The Aceh coast dropped permanently by one metre while Simeulue Island was lifted by as much as 1.5 metres, exposing the surrounding reef which became the island’s new fringe. Continue reading
More than 200 killed in Pakistan quake, tremors felt in UAE
More than 200 killed in Pakistan quake, tremors felt in UAE Faisal Aziz in Karachi and Sajila Saseendran in Dubai / 25 September 2013 Pakistan’s military on Wednesday rushed to reach the scene of a huge earthquake that killed more than 230 people and toppled thousands of mud-built homes when it hit the country’s southwest with enough force to create a new island off the coast. Officials said 238 deaths had been confirmed so far, 208 in Awaran district, and the toll is expected to rise as rescue teams reach more villages in the remote area. Met officials said that the magnitude of the earthquake was 7.7 while US Geological Survey put the magnitude at 7.8. The epicentre of the earthquake was in Khuzadar, a city in the Balochistan province, at a depth of 15km, the USGS said. The massive 7.7-magnitude earthquake that jolted Pakistan’s Balochistan province on Tuesday has created an island off the coast of Gwadar port, a media report said. According to officials, the island – about 200 metres long, 20 metres high and 100 metres wide – emerged soon after the earthquake, Dawn reported Wednesday. ”The island popped up soon after the earthquake. Our staff stationed in Gwadar has reported that the island is about one and a half km away from the coastline,” the report quoted Asif Inam, principal scientific officer of the National Institute of Oceanography (NIO), as saying. ”The island appears to be about 200 metres long, 20 metres high and 100 metres wide. But all this information needs to be verified scientifically,” he added. An NIO team would visit the site this week to gather further information, the report said. The earthquake struck Awaran and its neighbouring districts at 4.29 p.m. Tuesday. The Pakistan Meteorological Department said that several aftershocks, including one of 5.9 magnitude, were recorded following the major quake and strong tremors were also felt in south Sindh and east Punjab provinces of the country. A new island appeared after Tuesday’s quake close to the Pakistani coastline at Gwadar, officials said. “The island, which is up to 100 feet high (30 metres) and 200 feet wide, surfaced after the earthquake hit parts of Baluchistan,” senior local administration official Tufail Baluch said. He said a similar island had appeared at the same place in the sea about 60 years ago but disappeared after some time. The earthquake was felt in many cities across the two provinces, including Karachi and Hyderabad, but most of the damage was reported in the Awaran district of Balochistan. UAE residents in high-rise buildings also felt the quake. Staff at some offices in the Jumirah Lake Towers, Dubai Media City and Tecom areas reported that their buildings shook slightly shortly after 3.30pm. “It was not as bad as last time…but everybody on our floor really felt it,” a staff on the 18 th floor of a building in Tecom said. Some people also took to Twitter to report the tremor. Rakan S Alhamad tweeted: #Earthquake in #Dubai is happening right now! We felt it in JLT. Another Twitter user Captain Penfold referred to the quake as a “small wibbly-wobbly tremor”. Mohammed Mahmoud Mashroom, director of the Survey Department in the Dubai Municipality, which operates a local seismic network, said the quake could have been felt by a few people who live on tall buildings in Ras Al Khaimah, Sharjah and Dubai as mild shaking. He said the intensity of the tremor here would be as little as two or three degree on the Mercalli Seismic Intensity Scale which does not cause any damage and is not generally felt by all. In Pakistan, Balochistan Chief Minister Dr Abdul Malik Baloch imposed emergency in Awaran, where provincial government and rescue officials said dozens of mud houses had collapsed, and that the casualties may rise further. Military as well as civilian officials were busy in rescue efforts but the pace was slow due to the remoteness of the affected areas, officials said. Major-General Asim Saleem Bajwa, Director-General of the Inter-Services Public Relations, said 300 soldiers were busy in rescue efforts. “(The) strength will grow to 1000 by late morning. 40 deaths being reported from area,” he said on his Twitter account. “Khuzdar will be the base for rescue effort. Night flying helicopters with medics on their way. CMH Khuzdar alerted,” he said in an earlier tweet. No loss of life or property was reported from other cities, though Chief Meteorologist Muhammad Riaz said the “earthquake was major” and that destruction was likely. Officials, however, said losses would be limited because of the sparsely populates areas. Baluchistan is Pakistan’s biggest province in terms of area but smallest in terms of population and also the poorest. This is the second time this year that a heavy quake has jolted Pakistan. In April this year, more than 40 people were killed and thousands of people affected in the Baluchistan province in a 7.8 magnitude earthquake. The effects of that quake were also felt as far as Karachi, just like on Tuesday. In the country’s commercial capital of Karachi, people were forced to evacuate building and stand on roads after the quake struck, but no damages were reported. Hundreds of people could be seen standing on the I. I. Chundrigar Road, the city’s main business hub which houses the main offices of banks as well as many media groups, as people rushed out of their buildings to avoid damages. “I felt as if someone pulled my chair, but when I looked around, I realised that my colleagues have also felt the jolts,” said banker Rizwan Akhtar, as he stood outside his office with dozens of others. Most of the offices, especially the high rise buildings, were evacuated as a pre-emptive major in case of any aftershocks. The worst earthquake in Pakistan was in October 2005, when more than 73,000 people were killed and millions of people left homeless in a 7.6 magnitude earthquake that affected the Pakistani side of Kashmir and many cities of the Khyber Pakhtunkhwa province. The quake was probably the worst natural disaster to hit Pakistan and also ranks amongst the worst anywhere in the world. – news@khaleejtimes.com Continue reading
Business in Nairobi after the terror attack at the Westgate Shopping Mall.
Kenyans go around their business as usual despite the attack at the Westgate Sopping Mall. Continue reading
