EPA: Clean-air rule would overturn Bush-era plan

(AP) -- The Obama administration is proposing new rules to tighten restrictions on pollution from coal-burning power plants in the eastern half of the country, a key step to cut emissions that cause smog.

Obama's greenhouse gas rules survive Senate vote

(AP) -- In a boost for the president on global warming, the Senate on Thursday rejected a challenge to Obama administration rules aimed at cutting greenhouse gas emissions from power plants and other big polluters.

Research spawns new discoveries showing how crops survive drought

(PhysOrg.com) -- Breakthrough research done earlier this year by a plant cell biologist at the University of California, Riverside has greatly accelerated scientists' knowledge on how plants and crops can survive difficult ...

Phase 1 of PCB removal on Hudson wrapping up

(AP) -- Crews dredging a polluted stretch of the upper Hudson River this year battled high water, old logging debris and unexpected levels of PCB contamination that slowed progress.

THE INFLUENCE GAME: Excuse me! Lobby wins on burps

(AP) -- One contributor to global warming - bigger than coal mines, landfills and sewage treatment plants - is being left out of efforts by the Obama administration and House Democrats to limit greenhouse gas emissions.

China: Will ensure stimulus protects environment

(AP) -- China said Friday it will strictly monitor the government's economic stimulus package for projects that cause pollution, addressing worries that officials would ignore the environment in an effort to maintain China's ...

Ethanol test for Obama on climate change, science

(AP) -- President Barack Obama's commitment to take on climate change and put science over politics is about to be tested as his administration faces a politically sensitive question about the widespread use of ethanol: ...

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