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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

This sponsored article is brought to you by COMSOL. When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. Sand is efficient, nontoxic, portable, and cheap!”. “We There is nothing special here!”

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Greentech Media | ECOtality CEO: Fast Charging and Why Battery Swapping Is Doomed

Tony Karrer Delicious EVdriven

Given the cost of oil and the economic, geopolitical and ecological effects of our continued reliance on petroleum, electric transportation will be cheap. As a civilization, we have committed ourselves to electricity and we must make cleaner electricity. COMMENTS See what other people think about this article or leave your comments.

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Dodge Circuit EV First Drive: electric car makes grand promises on Earth Day

Tony Karrer Delicious EVdriven

11 days ago See More Related Articles and Blog Posts Reader Comments (Page 1 of 1) 1 morgan 9:26PM (4/22/2009) Am I the only one who thinks this looks like a mid 90s car? 11 days ago See More Related Articles and Blog Posts Reader Comments (Page 1 of 1) 1 morgan 9:26PM (4/22/2009) Am I the only one who thinks this looks like a mid 90s car?

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Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

Renewables That Even Coal-Based Utilities Can Love. Millions will plug-in their electric vehicles (EV), plug-in hybrids (PHEV) and fuel cell vehicles (FCV) at night when electricity is cheap, then plug-in during the day when energy is expensive and sell those extra electrons at a profit. ► January (13) What Goes Down, Must Go Up?

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Perspective: Why Carbon Emissions Should Not Have Been the Focus of the UN Climate Change Summit and Why the 15th Conference of the Parties Should Have Focused on Technology Transfer

Green Car Congress

Experts predict that by the year 2060 global warming, if left unchecked, could result in a temperature rise of seven degrees Fahrenheit higher than temperatures before the Industrial Revolution when man started widespread use of coal and other fossil fuels. The fact is, about half the world’s electricity comes from coal.