ND delegation fighting changes to ethanol standard
With a deadline for comments approaching, North Dakota's congressional delegation is pressing the Obama administration to reverse course on proposed changes that would significantly reduce ...
'Effects of aerosols on clouds, climate change unclear'
While aerosols do combat some of the warming effects of greenhouse gases, the overall effect of such substances on climate change remains uncertain, a team ...
Why Climate Change Is Ignored
Two realities threaten the well-being of future generations. The first is global warming.
Federal appeals court delays coastal drilling off Alaska
Alaskan coastal drilling by oil companies including ConocoPhillips and Royal Dutch Shell may be further delayed after a federal appeals court ruled the government acted ...
China's air pollution prompts creative, sometimes wacky, solutions
Officials are looking at washing away air pollution with artificial rain or sucking it up with giant vacuum cleaners. Shanghai has given its cops mini-filters ...
Fissures in G.O.P. as Some Conservatives Embrace Renewable Energy
In conservative politics, solar power is often dismissed as an affectation, part of a liberal agenda to funnel money to solar cronies" of the Obama ...
Clean-air activists rally at Capitol Hill
That is why she hauled him on her back to the state Capitol on Saturday to take part in a rally that called attention to ...