2008 Coal Pollution Wind 
Green Car Congress
APRIL 13, 2020
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.
Green Car Congress
NOVEMBER 10, 2021
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. Therefore, the data for 2008 are included here as well.
Green Car Congress
AUGUST 22, 2012
A three-judge panel of the US Court of Appeals for the District of Columbia held in a 2-1 opinion that the US Environmental Protection Agency (EPA) had overstepped its authority with the Cross-State Air Pollution Rule (CSAPR), and, as a result, vacated the regulation (USCA Case #11-1302). Earlier post.). Earlier post.).
Green Car Congress
JULY 6, 2010
The proposed Transport Rule sets in place a new approach that can and will be applied again as further pollution reductions are needed to help areas meet air quality health standards, EPA says. This approach allows limited interstate trading among power plants but assures that each state will meet its pollution control obligations.
Green Car Congress
JANUARY 17, 2015
The report, “ Renewable Power Generation Costs in 2014 ”, concludes that biomass, hydropower, geothermal and onshore wind are all competitive with or cheaper than coal, oil and gas-fired power stations, even without financial support and despite falling oil prices. Report highlights include: Cape Wind’s troubles. —Adnan Z.
Green Car Congress
DECEMBER 2, 2010
About a third of the airborne lead particles collected at two sites in the San Francisco Bay Area came from Asia, a finding that underscores the far-flung impacts of air pollution and heralds a new way to learn more about its journey across vast distances. The isotopic composition of lead varies over large regions of the Earth’s crust.
Green Car Congress
MARCH 6, 2010
coal-fired power plants) would either be required by the emissions cap. Methane (CH 4 ) emissions from landfills, livestock operations, or coal mines (GWP = 25). Example: a regulated entity may purchase offsets generated through the development of a wind farm in a nation that has not established GHG emissions targets.
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