It's time to replace those ideological Clean Air Act filters, get the EPA out of the climate regulation nonsense, and clear the atmosphere of corrupt Enron-legacy "green energy" and carbon-trading agendas once and for all.
Lichens are sensitive to changes in their environment, and scientists use lichens as a way of finding out whether air is polluted or clean.
On December 21, 2011, the Environmental Protection Agency carried out its obligation under the 1990 Clean Air Act and demanded that coal-fired power plants implement the available technologies to reduce their emissions by 90 percent.
Many of the services the environment provides, like clean water and air, are irreplaceable necessities, they point out.
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It turns out that under an old provision of the Clean Air Act, power plants do have to tell the government about their releases of one greenhouse gas carbon dioxide.
In China, basic things such as uncontaminated baby formula, clean air, top-quality schools and private hospitals are luxuries, out of reach of many members of the middle class.
The athletes that come out on top win the right to compete in the clean Beijing air in August.
Mr. JOHN WALKE (Natural Resources Defense Council): The dirty little secret behind the Bush administration's air pollution agenda is to stretch out the time for power plants to clean up over the next two decades and to call that progress while eliminating clean air protections that would require them to clean up today.
Environmentalists got four out of seven initiatives passed, though the most ambitious, a clean-air plan in California, was frustrated.
And then with regard to the EPA, which is often under siege but is responsible for ensuring that the air we breathe, that our children breathe when they run out on the soccer field is clean and that the water they drink is clean and not harmful, do really important work.
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