"SAN FRANCISCO -- A plan to dig a vast copper mine in arid southern Arizona is pitting the needs of American industry -- and arguably the national economy -- against a coalition of local residents and environmentalists."

"TOKYO -- One of Japan’s crippled nuclear reactors still has fatally high radiation levels and hardly any water to cool it, according to an internal examination Tuesday that renews doubts about the plant’s stability."

"Beef Products Inc., the top producer of ammonia-treated beef product dubbed 'pink slime' by critics, said Monday that it had halted production at three of its four plants in three states for 60 days."

"Rich Jochum, corporate administrator for the South Dakota-based company, said the temporary closure could become "a permanent suspension."

"This is a direct reaction to all the misinformation about our lean beef," Jochum said.

The company shut down operations Monday at its plants in Amarillo, Texas; Finney County, Kansas; and Waterloo, Iowa.

"The Nuclear Regulatory Commission lays out steps that Southern California Edison must take before the troubled San Onofre plant will be allowed to come back on line."

"The Department of the Interior [Friday] released voluntary guidelines aimed at helping wind energy project developers avoid and minimize impacts of land-based wind projects on wildlife, particularly birds."

"Using a canoe or her 10-foot-Zodiac boat, Martha Jordan has scooped up hundreds of sick or dead trumpeter and tundra swans from Judson Lake in northwestern Washington state, the site of one of the worst known cases of lead poisoning among wildlife."

"Scientists, environmentalists and farm advocates are pressing the question about whether rewards of the trend toward using more and more crop chemicals are worth the risks, as the agricultural industry strives to ramp up production to feed the world's growing population."

"SAN ANTONIO -- A federal appeals court scolded the U.S. Environmental Protection Agency on Tuesday for rejecting a series of state pollution control projects in Texas that federal regulators said failed to satisfy requirements of the Clean Air Act."

"

"The Obama administration’s proposed rule to control greenhouse gas emissions from new power plants -- the first ever -- could go far toward closing out the era of old-fashioned coal-burning power generation."