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As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. On the two extremes, coal and oil result in about 176 times the emissions from hydro. Energy source. Proportional amount of emissions relative to hydro. Natural gas.

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As states use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. The increases occurred only in Alaska (from 9% to 11%) and in Wyoming (from 94% to 96%).

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IEA: Estonia is pioneering technologies for more efficient and cleaner use of oil shale

Green Car Congress

An article in the latest issue of IEA Energy: The Journal of the International Energy Agency reports that Estonia, which has the most developed oil shale industry in the world, is collaborating in pursuing wider use of oil shale in a cleaner, more sustainable manner. Different that shale oil—i.e.,

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Profiteering Hampers U.S. Grid Expansion

Cars That Think

Utility companies are prioritizing their shareholders over the public’s need for cleaner, cheaper, and more reliable energy. For instance, four proposed high-voltage lines totaling 600 kilometers along the seam of regional networks in the upper Midwest could connect at least 28 gigawatts of wind and solar.

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The Coming Boom in Rare Earths

Cars That Think

Perhaps most importantly, though, they’re essential components of the permanent magnets used in the motors of most electric vehicles and many appliances, and also in the generators in most wind turbines. Wind turbines, too. We want to transform our economy into a greener, cleaner, more environmentally sustainable economy.

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