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Catastrophic Flooding May Be More PredictableUniversity Park PA (SPX) Mar 19, 2010 An interdisciplinary team of physicists and geologists led by the University of Pennsylvania has made a major step toward predicting where and how large floods occur on river deltas and alluvial fans. In a laboratory, researchers created a miniature river delta that replicates flooding patterns seen in natural rivers, resulting in a mathematical model capable of aiding in the prediction of the next catastrophic flood. The results appear in the current issue of Geophysical Research Letters. ... read more |
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Japan's famous Tsukiji fish market braces for tuna trade ban
Tokyo (AFP) March 15, 2010As bartenders close the shutters in Tokyo's glitzy nightlife district, just a short walk away handbells ring in the pre-dawn tuna auctions in an old warehouse in Tsukiji. Veteran auctioneers call for bids for hundreds of snap-frozen tuna laid in neat rows in the world's largest fish market, the size of more than 40 football pitches. The ocean predators, steaming dry ice, have their tails ... more Japan firm breeds 'sustainable' bluefin tuna from eggs
Tokyo (AFP) March 15, 2010A Japanese company has started exporting what it calls sustainably grown bluefin tuna, which it says allows sushi lovers to keep eating the species without driving down ocean stocks. Bluefin tuna is either caught in the open seas or farmed from baby fish caught in nets, but marine products company Burimy says it is the first to sell bluefin grown from artificially hatched eggs. "Our tuna ... more More Maize Ethanol May Boost Greenhouse Gas Emissions
Washington DC (SPX) Mar 15, 2010In the March issue of BioScience, researchers present a sophisticated new analysis of the effects of boosting use of maize-derived ethanol on greenhouse gas emissions. The study, conducted by Thomas W. Hertel of Purdue University and five co-authors, focuses on how mandated increases in production of the biofuel in the United States will trigger land-use changes domestically and elsewhere. ... more |
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![]() Thales Begins Development Of Sentinel 1B And 3B Environmental Satellites ![]() Signature Secures Future Sentinels For GMES ![]() Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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Lockheed Martin Wins Contract To Build GeoEye-2Sunnyvale CA (SPX) Mar 12, 2010 Lockheed Martin Space Systems Company has been selected by GeoEye, Inc. to build the company's next-generation, high-resolution Earth imaging satellite system known as GeoEye-2. Financial terms are not being disclosed at this time. Lockheed Martin has begun start-up activities and procurement of long-lead components to support the earliest possible launch date for GeoEye-2. This effort will lead to a contract award for the design, engineering and manufacturing of the satellite and the associated c ... read more |
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