August 01, 2007 | ![]() |
packed with life |
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Frequency Of Atlantic Hurricanes Doubled Over Last Century And Climate Change Suspected![]() About twice as many Atlantic hurricanes form each year on average than a century ago, according to a new statistical analysis of hurricanes and tropical storms in the north Atlantic. The study concludes that warmer sea surface temperatures (SSTs) and altered wind patterns associated with global climate change are fueling much of the increase. The study, by Greg Holland of the National Center for ... more MIT Team Building Robotic Fin For Submarines ![]() Inspired by the efficient swimming motion of the bluegill sunfish, MIT researchers are building a mechanical fin that could one day propel robotic submarines. The propeller-driven submarines, or autonomous underwater vehicles (AUVs), currently perform a variety of functions, from mapping the ocean floor to surveying shipwrecks. But the MIT team hopes to create a more maneuverable, propeller-less ... more Death Toll In India Floods Reaches 112 ![]() The death toll from floods ravaging large parts of eastern and northeastern India climbed to 112 with about seven million people displaced, officials and reports said Tuesday. In the eastern state of Bihar, 62 people died in flood-related incidents as 2.8 million people were displaced, the United News of India reported. Educational institutions in north Bihar were closed as water entered schools ... more Clemson University To Develop Implantable Biochip For Department Of Defense ![]() The Department of Defense has awarded $1.6 million to the Center for Bioelectronics, Biosensors and Biochips (C3B) at Clemson University for the development of an implantable biochip that could relay vital health information if a soldier is wounded in battle or a civilian is hurt in an accident. The biochip, about the size of a grain of rice, could measure and relay such information as lactate a ... more Wider Buffers Are Better When Protecting Wetlands From Nitrogen Pollution ![]() Excess nitrogen caused by fertilizers, animal waste, leaf litter, sewer lines, and highways is responsible for contaminating groundwater. It can also cause human health risks when found in drinking water and oxygen depleted water bodies endangering animals that drink from them. Establishing Riparian buffers is considered a best management practice (BMP) by State and Federal resource agencies for ... more |
disaster-management:
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![]() ![]() While only two percent of the public indicates that energy is the most important problem facing the U.S. today, the results of a new MIT study based on data from Knowledge Networks offer a compelling snapshot of the public's declining satisfaction with oil for energy, as well as an openness toward alternative energy sources. Study findings highlight viewpoints on coal, dams, natural gas, nuclear ... more UN Chief Urges New Climate Change Deal By 2009 ![]() UN chief Ban Ki-moon on Tuesday appealed to all countries to do their utmost to seal a new climate change deal by 2009 and have it in force by the time the Kyoto protocol expires in 2012. Addressing an informal General Assembly debate on the impact of climate change, Ban said: "All countries must do what they can to reach agreement by 2009, and to have it in force by the expiry of the current Ky ... more New Aerogels Could Clean Contaminated Water And Purify Hydrogen For Fuel Cells ![]() Scientists at the U.S. Department of Energy's Argonne National Laboratory have identified a new technique for cleansing contaminated water and potentially purifying hydrogen for use in fuel cells, thanks to the discovery of a innovative type of porous material. Argonne materials scientists Peter Chupas and Mercouri Kanatzidis, along with colleagues at Northwestern and Michigan State universities ... more Nanotech Clay Armour Creates Fire Resistant Hard Wearing Latex Emulsion Paints ![]() Researchers at the University of Warwick's Department of Chemistry have found a way of replacing the soap used to stabilize latex emulsion paints with nanotech sized clay armour that can create a much more hard wearing and fire resistant paint. To date latex emulsion paints have relied on the addition of soaps or similar materials to overcome the polymer parts of the paint's aversion to water, s ... more A Bipartisan Call For Clean Energy In Congressional Package ![]() A bipartisan group of congressional environmental champions joined conservation groups have called for clean energy provisions as part of the Congressional energy package that will be sent to the President. Reps. Wayne Gilchrest (R-MD), Paul Hodes (D-NH), Mark Kirk (R-IL), Ed Markey (D-MA), Todd Platts (R-PA), Mark Udall (D-CO) and Tom Udall (D-NM) said they will work to ensure that a strong 35 ... more |
nuclear-civil:
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![]() ![]() A Russian exploration team led by two members of parliament was carrying out tests on Sunday before an epic descent to the North Pole seabed, amid heightened international rivalry in the region. The Arctic 2007 expedition led by veteran explorer and parliament member Artur Chilingarov is aimed at advancing Russia's claims to a swathe of Arctic seabed thought to be rich in oil and gas. "We ... more Third Sino-Brazilian EO Satellite To Be Launched By October ![]() China's National Space Administration announced on Sunday that China would launch the third Sino-Brazilian earth resources satellite in September or October. The launch schedule was slightly different from what previously announced last month by Sun Laiyan, the director of the CNSA, who said the Earth Resources Satellite 02B would be launched in September. The satellite will be launched in Taiyu ... more China To Make It Harder For Heavy Polluters To Borrow Money ![]() China's environment watchdog said Monday it will make it harder for heavily energy-consuming, highly polluting industries to borrow money from the banks. The State Environmental Protection Administration will regularly hand over lists of violators of environmental rules to the central bank and the China Banking Regulatory Commission, the administration said on its website. Banks must conduct str ... more Weather Hits Efforts To Save Trapped China Mine Workers ![]() Heavy rain and fog hampered efforts to rescue 69 workers trapped in a flooded Chinese coal mine for over a day, state media reported Monday. The state-owned mine in central China's Henan province flooded on Sunday morning with 102 workers underground, and only 33 were able to escape, Xinhua news agency reported, citing the local rescue bureau's headquarters. Efforts to save those underground wer ... more Ball Aerospace Prepares To Ship WorldView I ![]() Ball Aerospace and Technologies has successfully completed assembly and performance testing of WorldView I, the remote sensing satellite built for DigitalGlobe. Ball Aerospace, DigitalGlobe and the National Geospatial Intelligence Agency (NGA) have completed their comprehensive pre-shipment review and the satellite is being readied for delivery to California's Vandenberg Air Force Base for a mid ... more
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eo:
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