"A coalition of Alaska Native tribes will intervene to support the Environmental Protection Agency in a lawsuit that challenges its authority to halt a major copper and gold mine near Bristol Bay."

"Highly toxic pesticides are being applied to GMO test fields on Kaua‘i at a much higher rate than on most US farms, an analysis of new data reveals"

"It sure looks suspicious: a remote military compound in the south-central Alaskan wilderness filled with 180 weird-looking antennas."

"Twenty-three Alaskan tribesmen broke the law when they overfished king salmon, but they claim their faith gave them no other choice."

"Dartmouth scientist Rachel Obbard was looking at samples of Arctic sea ice for small organisms when something else caught her eye: Tiny, bright-colored bits and pieces and miniature string-like objects that did not seem to belong."

"Alaska has banned fishing for king salmon in the Yukon River this summer, saying that runs could come in even lower than last year's historically low numbers amid a 10-year decline."

"Work crews for BP Plc were clearing contaminated snow on Thursday on Alaska's North Slope after a Prudhoe Bay well line ruptured, spraying a 34-acre area with crude oil and natural gas."

"The warming climate is melting sea ice, opening U.S. Arctic waters to shipping and oil and gas development, but the National Research Council warned today that U.S. personnel, equipment, transportation, communication, navigation, and safety resources are not adequate for an Arctic oil spill response."

"The global mining firm Rio Tinto announced Monday that it will divest its 19 percent stake in the controversial Pebble Mine project in Alaska,  donating its shares to two state charities."

"SEATTLE — A Coast Guard investigation into the 2012 grounding of the Kulluk, an offshore drilling rig operated by Royal Dutch Shell in the harsh Arctic, blasted the oil company for legal violations, poor management and taking undue risks, according to the final report released Thursday."