Environmental Studies

"A bay-breasted warbler weighs about the same as four pennies, but twice a year makes an extraordinary journey. The tiny songbird flies nearly 4,000 miles (6,437 kilometers) between Canada’s spruce forests and its wintering grounds in northern South America."

"House Democratic leaders threw the permitting reform effort into doubt on Wednesday, saying the overhaul did not necessarily need to be attached to a stopgap government funding bill."

"The U.S. government is drastically underestimating the social cost of carbon dioxide emissions, which is 3.6 times higher than the estimate currently used to inform many of Washington's key climate policies, a study suggested on Thursday."

"As the war in Ukraine drags on, scientists are increasingly concerned about the environmental consequences of the destruction. From forests ignited by shelling to wrecked factories spewing pollution to precarious nuclear plants, the long-term impacts could be profound."

"A federal appeals court on Tuesday ruled two Trump-era Interior Department oil leases in the Gulf of Mexico were unlawful."

"The Federal Energy Regulatory Commission has advanced the nation’s largest dam-removal project, which could restore flowing water to more than 400 miles of the Klamath River near the California-Oregon line."

"A robot boat, controlled from the UK, has returned from an initial survey of the underwater Tongan volcano that erupted explosively back in January."

"Faculty and staff at Cambridge are planning a vote that would require the university to stop accepting fossil fuel money for research. It’s part of an expanding movement."

"The U.S. Army Corps of Engineers on Monday opened a two-month window for the public to comment on a plan to dig a tunnel beneath the Straits of Mackinac to house Enbridge's controversial Line 5 oil pipeline."