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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. Natural gas. Natural gas. from coal.

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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

Green Car Congress

This initial project will be followed by additional projects in British Columbia and Ohio. These facilities typically use approximately one ton of coal to produce one BBL of hydrocarbons, with a life cycle CO 2 -emissions calculation that is slightly worse than equivalent fuels derived from conventional oil refining.

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Ohio bill would grant permanent subsidies to coal-fired power plants

Green Car Reports

has vastly increased its oil and gas production, driving down prices of fossil fuels globally. At the same time, ever-cheaper renewable energy—not only solar, but surprisingly fast-growing wind generation—is now. It's now widely acknowledged that the energy and electricity-generation landscape is changing rapidly.

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CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. High Wind Future: In this scenario, they modified the future case to add wind plants sufficient to produce 20% of generation.

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OnStar and Google demonstrate concept service for managing charging Chevrolet Volts with renewable energy

Green Car Congress

According to the US Energy Information Administration (EIA), US electricity generation in 2010 was 70% fossil fuels (coal 44.9%, natural gas 23.8%); 20% nuclear; and 10% renewable, of which 6.2% Wind accounted for 2.3%. EIA forecasts that the mix in 2035 will shift to include 39% coal; 27% natural gas; and 16% renewables.

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The EV Transition Explained: Policy Roadblocks

Cars That Think

economy away from dependence on fossil fuels like petroleum, coal and natural gas to 100 percent carbon-free electricity by 2035. Permitting issues also bedevil wind power projects. For example, Iowa is one of the best states for wind power farms.

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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

Green Car Congress

Improved energy storage technologies will allow for expanded integration of renewable energy resources like wind and photovoltaic systems and will improve frequency regulation and peak energy management. NSTAR Electric & Gas Corporation (MA). New York State Electric & Gas Corporation. 29,561,142. 125,006,103.