"Princess Cruise Lines has agreed to plead guilty to seven felony charges and pay a $40 million penalty for polluting the ocean with waste and then trying to cover it up. Federal prosecutors said the payment represents the largest-ever criminal penalty involving deliberate pollution by a ship at sea."

"The EPA aims for US car fleets to average 54.5 miles per gallon in 2025 – and seeks to keep Republicans from changing the policy in 2017."

"The Cheat River flows pale green and slate gray, glistening in the sunshine as it gathers speed, turns to whitewater and drops between rocks on the way toward the Monongahela River. From there it makes its way to the Ohio River and the drinking water of millions of people. As West Virginia pushes toward an uncertain economic future, a river that once flowed bright orange charts a course out of mining's toxic legacies."

"Top officials of the U.S. Environmental Protection Agency last year made critical changes at the eleventh hour to a highly anticipated, five-year scientific study of hydraulic fracturing’s effect on the nation’s drinking water. The changes, later criticized by scientists for lacking evidence, played down the risk of pollution that can result from the well-drilling technique known as fracking."

"The EPA Inspector General is set to release a report on the agency's lack of oversight of large livestock operations and environmental groups also plan to sue."

"Canada this month took steps toward joining the United States in banning the sale of personal-hygiene products that contain tiny plastics known as microbeads in an effort to keep them away from fish and wildlife and address plastic pollution in general."

"North Dakota's governor ordered the expulsion of thousands of Native American and environmental activists camped on federal property near an oil pipeline project they are trying to halt, citing hazards posed by harsh weather as a blizzard bore down on the area."

"Recent discoveries of illegal, unreported oil discharges and systematic dumping of chemicals from rigs and platforms have raised new fears about environmental damage in the Gulf of Mexico, more than six years after the worst oil spill in U.S. history."

"SAULT STE. MARIE, Mich. — Two blocks south of the St. Mary’s River and passing freighters, children from JKL Bahweting tribal school poured off buses, carrying drums, dancing and chanting. 'Protect the water!' a young girl chanted."