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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

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. The hot air is circulated through a network of pipes inside a sand-filled heat storage vessel. There is nothing special here!” Eronen says, laughing.

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The right way to get oil-rich West Asia to pressure electrical vehicles? Chinese language EV makers contemplate

Baua Electric

Around the six Gulf states, together with oil majors Saudi Arabia and the United Arab Emirates, electrical vehicles account for simply 0.4% While it’s still relatively cheap to run a gas-guzzler in many places — petrol costs between $2.18 Battery efficiency could also be a govern fear for automakers and shoppers related.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

In a pre-response to that speech, having successfully advocated for plug-in hybrids like the forthcoming Chevy Volt, we propose that the President follow that speech up with a “realistic and conservative” roadmap to halve our oil use in 10 years. Oil is holding us all hostage, economically and physically. Finally, it’s time to begin.

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Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

Blog Archive ▼ 2009 (52) ▼ April (6) Waxman-Markey and REDD BlogRoll Review: Space Beams, Leaded Batteries, an. Several early models of passenger vehicles have enough energy stored in advanced batteries to power several homes for hours. Project Better Place plans to deploy a massive network of battery charging spots.

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