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Indian origin scientist proposes 'green' system for generating and distributing energy

Washington, August 16 (ANI): A scientist of Indian origin has determined that a highly efficient system for generating and distributing energy is lean, mean and green - and could be as close as the nearest farm.

"This solution is truly homegrown, and its successful application can be critical for the U.S. and the world," said Dr. Prabhakar Singh, Director, Connecticut Global Fuel Cell Center and UTC Endowed Chair Professor in Fuel Cell Technology.

Dr. Singh is the organizer of an ASM International-produced symposium on Emerging Energy Technology at the Materials Science and Technology Conference and Exposition (MS and T 2009) this October.

While building on the high interest in fuel cells at previous MS and T events - where related sessions have attracted the highest number of papers and attendance over the past several years - the 2009 program will focus on clean energy efficiency "to achieve low or negligible pollution and greatly reduced carbon emissions that approach zero," Dr. Singh said.

One success story is from Dr. Singh's backyard.

"At the University of Connecticut, we have started a green campus initiative that features fuel cells that work on bio-derived fuel," he said.

"Like many universities, we have large schools of agriculture, engineering, and business. We have integrated all of these stakeholders into a technology system that produces carbon neutral biofuel that can be used in a fuel cell in the most efficient way possible," he added. The net result is that we are using an indigenous fuel resource with zero emission," Dr. Singh said.

"And there is no reason why this microsystem cannot be replicated on other campuses and farms across the country and around the world, from Connecticut to Africa and Asia," he added.ccording to Dr. Singh, materials scientists and engineers have the ability to champion new ways to generate energy, minimize environmental impact, and improve standards of living. We must step up to show the way to a more secure, prosperous and greener future," he said. (ANI)

Increase in air pollution in China over last 50 years reduces rainy days by up to a quarter

Washington, August 16 (ANI): New research shows that air pollution in eastern China has reduced the amount of light rainfall over the past 50 years and decreased by 23 percent the number of days of light rain in the eastern half of the country.Atmospheric scientist Yun Qian at the Department of Energy's Pacific Northwest National Laboratory led the research......

Heating of Arctic current contributes to global warming

Washington, August 16 (ANI): Scientists have found that the warming of the northward-flowing West Spitsbergen current in the Arctic over the last thirty years has contributed to global warming by triggering the release of methane, a potent greenhouse gas, from methane hydrate stored in the sediment beneath the seabed.Methane hydrate is an ice-like substance composed of water and methane, which.....

Now, an AC that can cool with less than half the energy needed by conventional cooling units

Washington, August 16 (ANI): Tests have shown that a new air-conditioner developed by a company in the US can cool a typical big-box store with less than half the energy needed by conventional cooling units.The five-ton commercial rooftop unit, developed by Coolerado Corp. of Denver, US, was also the first certified winner of the UC (University of California).....

Increase in air pollution in China over last 50 years reduces rainy days by up to a quarter

Washington, August 16 (ANI): New research shows that air pollution in eastern China has reduced the amount of light rainfall over the past 50 years and decreased by 23 percent the number of days of light rain in the eastern half of the country.Atmospheric scientist Yun Qian at the Department of Energy's Pacific Northwest National Laboratory led the research......

Heating of Arctic current contributes to global warming

Washington, August 16 (ANI): Scientists have found that the warming of the northward-flowing West Spitsbergen current in the Arctic over the last thirty years has contributed to global warming by triggering the release of methane, a potent greenhouse gas, from methane hydrate stored in the sediment beneath the seabed.Methane hydrate is an ice-like substance composed of water and methane, which.....

Now, an AC that can cool with less than half the energy needed by conventional cooling units

Washington, August 16 (ANI): Tests have shown that a new air-conditioner developed by a company in the US can cool a typical big-box store with less than half the energy needed by conventional cooling units.The five-ton commercial rooftop unit, developed by Coolerado Corp. of Denver, US, was also the first certified winner of the UC (University of California).....
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