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Reporters Without Borders urges the Commonwealth to expel Zimbabwe

first_img News RSF_en November 12, 2020 Find out more Organisation Follow the news on Zimbabwe ZimbabweAfrica Under a new law on access to information and protection of privacy passed on 31 January this year by the Zimbabwean parliament, all journalists now have to have official accreditation that must be renewed each year by a government commission. Those who do not comply risk up to two years in prison and a fine of 100,000 Zimbabwe dollars (about € 2,000). Foreign journalists will be allowed to work in the country only for a limited time and only after they have been approved by the Zimbabwean embassy in their own country. The Zimbabwean authorities are attacking both local and foreign journalists with impunity. Arrests and threats are continual and the independent press is having more and more difficulty informing the public. Zimbabwe no longer respects the ideals of democracy and the rule of law on which the Commonwealth was founded. The 1995 Millbrook Declaration provides for sanctions against member-states who persistently violate human rights. February 27, 2002 – Updated on January 20, 2016 Reporters Without Borders urges the Commonwealth to expel Zimbabwe September 1, 2020 Find out more Reporters Without Borders (Reporters Sans Frontières – RSF), an international organisation that defends press freedom, has addressed letters to the eight members of the Commonwealth Ministerial Action Group (CMAG) to draw their attention to the situation in Zimbabwe on the eve of the Commonwealth Heads of Government Meeting in Coolum, Australia, from 2 to 5 March 2002. The president and his ministers are multiplying explosive statements against the independent media. The Daily News, the country’s only privately-owned daily paper, is being repeatedly harassed by the authorities. Its editor-in-chief has been arrested several times in recent years. The government and the ruling ZANU-PF party have taken many legal proceedings against the paper and sought large sums in damages in an effort to financially cripple it. Early this month, the paper’s offices in Bulawayo were attacked. Help by sharing this information Reports News ZimbabweAfrica RSF asked the eight ministers of Foreign affairs of the CMAG (Australia, Bangladesh, Barbados, Botswana, Canada, Malaysia, Nigeria and United-Kingdom) to call for the expulsion of Zimbabwe at the forthcoming Heads of Government Meeting. The organisation noted that Zimbabwe is presently one of the countries in Africa with the harshest attitude to press freedom. About 30 journalists have been arrested since January last year, others have been threatened or attacked and several foreign journalists have been expelled from the country. Many foreign correspondents have not managed to get visas to cover the March 9-10 presidential election. President Robert Mugabe is on a world-wide list of 39 “predators of press freedom” that Reporters Without Borders has drawn up. Receive email alerts Zimbabwean journalist Hopewell Chin’ono denied bail News The 2020 pandemic has challenged press freedom in Africa RSF asked the eight ministers of Foreign affairs of the Commonwealth Ministerial Action Group to call for the expulsion of Zimbabwe at the forthcoming Heads of Government Meeting in Australia from 2 to 5 March 2002. November 27, 2020 Find out more Zimbabwean court must free imprisoned journalist who is unwell to go furtherlast_img read more

Pasadena Scientists Conduct Experiment in Middle of Oil Spill Exercise Off Coast of Norway

first_imgThree scientists from Pasadena, two of them from the Jet Propulsion Laboratory and one from Caltech, were able to run a science experiment in the middle of a North Sea oil clean-up exercise early this month to test the ability of NASA’s Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) to classify the oil in an oil spill.It was an experiment that the three – Cathleen Jones and Ben Holt from Pasadena’s JPL and Brent Minchew from Caltech – have been trying to accomplish during the 2010 BP Deepwater Horizon Spill in the Gulf of Mexico but were not able to because of the limitations inherent in an actual oil spill. On June 8 through 11, Norway’s annual Oil on Water exercise provided just the right opportunity.Jones, Holt and Minchew were part of a NASA team that participated for the first time in the North Sea exercise. The exercise has been held annually since the 1980s, weather and wildlife permitting. In these drills, oil is released onto the ocean and then recovered, giving responders experience with existing cleanup techniques and equipment and a chance to test new technologies.In this exercise, the American scientists flew the UAVSAR, a specialized airborne instrument, on NASA’s C-20A piloted research aircraft to monitor a controlled release of oil into the sea, testing the radar’s ability to distinguish between more and less damaging types of oil slicks.The local scientists were invited by Camilla Brekke, associate professor in the Department of Physics and Technology at the University of Tromsø, Norway.“This year was special, because we had our own dedicated science experiment in the middle of the training exercise,” said Brekke.In the 2010 Gulf oil spill, Jones, Holt and Minchew recognized UAVSAR’s potential to classify the oil in an oil slick during their observations. But since they had only estimates of how much oil was released in the disaster and of the rate of flow, they could not fully check UAVSAR’s accuracy.“Radar has long been thought to be useful only for telling where oil is present,” said Jones. “That information is important, but it’s not all that’s needed to direct the response to an oil spill.”The same accident can create both sheens of oil a few hundredths of an inch thick and heavy, sticky emulsions of oil and seawater, depending on factors such as the weather and length of time since the spill.“Thick emulsions hang around in the environment much longer than a sheen does,” Jones explained. “They’re more likely to make it to shore to contaminate coastal and tidal zones and to oil sea animals. If we can identify where that high-environmental-impact oil is, cleanup crews can get the most out of the time and people they have.”Radars “see” an oil spill because of a characteristic that the Greek philosopher Aristotle first wrote about 2,500 years ago: pouring oil on water smooths the surface. To an observer, returning radar signals — called backscatter — from a smooth, oily sea surface look darker than backscatter from a normal sea surface with small, bumpy waves.In the Gulf oil spill, the NASA scientists discovered that the extremely sensitive UAVSAR could also detect another characteristic of oil: compared with seawater, it is a very poor conductor of electricity. Radar waves are reflected well by materials with good electrical conductivity, such as seawater, and not so well by poor conductors like oil. For that reason, the strength of the backscatter from different parts of an oil slick is related to the thickness of the emulsion in each part.The Norwegian exercise released emulsions of differing thicknesses so that the scientists could have a range of conditions to calibrate the UAVSAR data. The experiment also tested the instrument’s ability to distinguish between petroleum and plant-based oil, found in algal blooms.“In the Baltic Sea you will see plenty of these, and they look like oil slicks from [radar on] a satellite,” Brekke said.The Norwegian Clean Seas Association for Operating Companies runs the Oil on Water exercise to keep its personnel and ships ready to respond to an emergency. This year, Oil on Water was held at the abandoned Frigg Oilfield, about 140 northwest of Stavanger, Norway. 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Free.Get all the latest Pasadena news, more than 10 fresh stories daily, 7 days a week at 7 a.m. Your email address will not be published. Required fields are marked * Science and Technology Pasadena Scientists Conduct Experiment in Middle of Oil Spill Exercise Off Coast of Norway From STAFF REPORTS Published on Monday, June 22, 2015 | 12:58 pm Home of the Week: Unique Pasadena Home Located on Madeline Drive, Pasadenalast_img read more