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LED Lighting Update
By Greg Seaman, Posted April 29th, 2009Latest developments in producing low-cost LED bulbs
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Climate Change Threats Can Be Stabilized
By UCAR, University Corporation for Atmospheric Research, Posted April 15th, 2009Cuts in Greenhouse Gas Emissions Would Save Arctic Ice, Reduce Sea Level Rise
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Global Warming: background
By Greg Seaman, Posted March 27th, 2009The Union of Concerned Scientists, a group of over two thousand scientists, has concluded that global warming is beyond dispute, and already changing our climate.
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Robotic fish to monitor pollution
By The Associated Press, Posted March 24th, 2009Robotic fish will patrol the harbor of Gijon, in northern Spain, to monitor pollution levels.
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Geoengineering: Time to get serious?
By Marc Gunther, Posted March 18th, 2009Imagine a fleet of 1,500 remote-controlled, wind-powered ships, sailing the world’s oceans, spewing salt water into the air to whiten clouds, so they block more of the sun…
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Global Warming / Climate Change: What we can do about it
By Greg Seaman, Posted March 3rd, 2009Climate Change is the most serious problem we face in the 21st century. Future generations are depending on us to do whatever we can to turn things around.
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Flexible batteries that never need to be recharged
By Tyler Hamilton, Posted January 28th, 2009“It’s the first time that a device combining energy creation and storage shows such tremendous properties.”
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Corn-based fuel fares poorly in new analysis
By Craig Weatherby, Posted January 28th, 2009Smithsonian scientists back Swiss analysis that declares corn, soy, and sugarcane counterproductive.
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Climate Change – why we can’t wait
By James Hansen, Posted January 28th, 2009The country’s leading climatologist gives us the five necessary steps we need to take to prevent catastrophic climate change.
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Pill stops cow burps, reduces methane
By Kate Connolly, Guardian Unlimited, Posted January 28th, 2009“Our aim is to increase the wellbeing of the cow, to reduce the greenhouse gases produced and to increase agricultural production all at once.”
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Hydrogen – fuel of the future?
By Darshan Goswami, M.S., P.E., Posted January 28th, 2009Hydrogen, produced from tap water, could become the forever fuel of the future, generating power for homes, industry, and cars.
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9 ways NASA can help fight Climate Change
By William S. Marshall and James Clay Moltz, Scientific American, Posted January 27th, 2009Scientists tell President Obama how the space agency could help solve the world’s number-one problem.
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LED breakthrough may revolutionize lighting
By Science Daily, Posted January 27th, 2009Purdue researchers achieve LED production breakthrough which clears the way for low-cost, high-efficiency lighting
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