"Oregon wildlife officials are restricting fishing on most of the state's rivers in a first-of-its-kind effort to help fish populations that are dying off from high water temperatures as the state suffers ongoing drought conditions."

"China has begun building a 314-metre (1,030-ft) high dam which will be among the world's tallest, officials said, as the country massively expands hydropower."

"It was touted as the bill “where everybody wins” — a common-sense approach to providing badly needed drought relief to California growers, and a measure that would place the needs of people above those of fish."

"Polar bears are the kings of the ice surface covering the top of the globe, but the ongoing loss of the Arctic sea ice on which they hunt seals is causing summer food deprivation that threatens these imposing white-furred predators."

"Consider the albatross. A bird that mates for life and flies over 6,000 miles for food, the albatross has seen profound population declines over the past several decades. It appears now as though a harbinger for its own demise."

"The National Park Service thought it had a good strategy for reining in the discarded water bottles that clog the trash cans and waste stream of the national parks: stop selling disposable bottles and let visitors refill reusable ones with public drinking water."

"House Republicans moved Tuesday to force the Obama administration to disclose certain documents related to the development of the Environmental Protection Agency’s (EPA) major water jurisdiction rule."

"Capitol Hill lawmakers from Louisiana have intervened on behalf of a New Orleans company that has failed to stop a decade-old oil leak in the Gulf of Mexico but lobbied for a refund of money reserved for spill containment work, according to letters obtained by The Associated Press through public records requests."

"An animal rights group said SeaWorld Entertainment Inc, known for its dolphin and killer whale performances, sent an employee on secret missions to infiltrate events organized by the group in an attempt to undermine its work."