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EPA proposes rule for nationwide 30% cut in GHG from existing power plants by 2030 relative to 2005

Green Car Congress

The value allocated here in EPA’s goal-setting formula was an average heat rate improvement of 6% for coal steam electric generating units (EGUs). It includes a wide range of anticipated climate impacts—e.g., Lower the electric system’s overall carbon intensity by shifting generation among existing EGUs. billion kWh).

2005 210
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Study finds methane leaks from three large US natural gas fields in line with EPA estimates

Green Car Congress

If leak rates are too high, natural gas does not compare favorably with one alternative, coal, in terms of climate impact. It is good news that our atmospheric measurements are close to the EPA estimates. Where leak rates are low, the comparison favors natural gas. tons (33,000 lbs) per hour, or 0.18-0.41% 0.41% of production.

Gas 150
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Study concludes that NG leakage higher than reflected in inventories; transportation fuel climate benefits questioned

Green Car Congress

In contrast to the “green light” for coal-to-NG substitution for power generation, the authors suggest that climate benefits from vehicle fuel substitution are uncertain (gasoline, light-duty) or improbable (diesel, heavy-duty). Definitions of error bar bounds vary between studies. (US, See SM for figure construction details.

Climate 247
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Proud of its roots

Electric Auto Association

The Denver EAA chapter is still dedicated to its core mission nearly 50 years after its founding. Members of the Denver Electric Vehicle Council tour the Xcel Energy Cherokee power plant. We did a tour of the Xcel Energy power plant in Denver where we got to see the different generators. Air Force Academy. “We

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Study finds cities can reduce CO2 more easily from residential conservation than transportation

Green Car Congress

The 11 cities analyzed in the study are Atlanta, Boston, Chicago, Cleveland, Denver, Houston, Los Angeles, Miami, Philadelphia, Phoenix, and Seattle. Cleveland and Denver, which both rely heavily on coal-fired power plants, have the highest rates of emissions per units of energy produced; they produce 34.3