"A report released Tuesday describes ongoing difficulties for sea turtles, bottlenose dolphins, brown pelicans, and other species as a result of the Gulf oil spill in 2010."

"The bill to ban orca shows and breeding programs at parks in California was introduced by state Assemblyman Richard Bloom, a Santa Monica Democrat, who has said he was inspired by the documentary film, "Blackfish," which tells the story of an orca that killed a trainer at SeaWorld's park in Orlando, Florida, in 2010."

"A new study covering 17 EU countries says that far more honeybees are dying in the UK and other parts of northern Europe than in Mediterranean countries."

"Almost a quarter of Europe's bumblebees are at risk of extinction due to loss of habitats and climate change, threatening pollination of crops worth billions of dollars, a study showed on Wednesday."

"On a high mountain slope in central Mexico, a patch of fir trees looks dusted in orange and black. In fact, millions of monarch butterflies cloak the trees. The forest murmurs with the whir of their flapping wings."

"LOS ALGODONES, Mexico — Osvel Hinojosa knew that an infusion of water would bring the Colorado River delta back to life. But in just a few days, a U.S.-Mexican experiment to revive the delta environment has exceeded his expectations."

"WASHINGTON — The federal government on Thursday designated the lesser prairie chicken as a threatened species, a long-anticipated announcement that politicians warned could set off a possible battle over states’ rights."

"Less than a week after an oil spill in the Houston Ship Channel, environmentalists say there has been limited damage to nearby bird sanctuaries, but it is too soon to know whether there will be long-term problems to wildlife."

"An Endangered Species Act listing for the lesser prairie chicken is either a death knell for the U.S. oil boom or business as usual for energy developers and landowners in the southern Great Plains. It depends on whom you ask."

"WASHINGTON — The Obama administration is refusing to turn over documents related to enforcement of environmental laws at wind farms where dozens of eagles and other protected birds have been killed, House Republicans charged Wednesday."