Green Car Congress

FEBRUARY 14, 2012

Pie charts show the proportion of different types of energy sources generating power and flowing between load areas if there were a carbon tax of $70 per ton. To meet these carbon goals, coal has to go away from the region. Click to enlarge. Their paper is in press in the journal Energy Policy. —Daniel Kammen.

Renewable 231

Renewable Emissions Standards Coal 231

Green Car Congress

MARCH 23, 2013

Continuing substitution of gas for coal (and in some instances for oil) will remain an effective short- and middle-term decarbonization measure and an economic boon only insofar as methane leakage from production and transport is held to low levels and drinking water is not adversely impacted, PVCAST noted.

Climate Change 252

Climate Change Climate Obama Clean 252

Green Car Congress

OCTOBER 22, 2009

A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them. cents per kWh.

2005 246

2005 Cost Of Energy Coal 246

Tony Karrer Delicious EVdriven

APRIL 21, 2009

But its monumentally less pollution , even on the national (half-coal) grid. How about a car-mounted wind-generator? At the moment, only 2004-2007 Priuses , and to a limited extent, the Ford Escape/Mercury Mariner Hybrids. Better yet, make a tax-deductible contribution. See our How to Get a PHEV page for more information.

PHEV 37

PHEV Nickel Metal Hydride Prius EPRI 37