"Michigan legislators were poised Tuesday to remove legal protections from many of the state’s wetlands and other inland waterways, which provide wildlife habitat and perform vital tasks such as preventing floods."

"EPA offered a steady defense today [Tuesday] of Obama-era ozone standards the agency previously considered scrapping.

During long-awaited oral arguments at the U.S. Court of Appeals for the District of Columbia Circuit, government lawyers defended the agency's 2015 thresholds for the air pollutant as "forward progress" aimed at protecting vulnerable people.

"The revised ozone standards here represent notable forward progress in protecting the health of all Americans across this country," Justice Department attorney Justin Heminger told a three-judge panel this morning."

"Congress has agreed to make it easier to kill sea lions threatening fragile runs of salmon in the Northwest."

"At least half a dozen names are already circulating as President Trump prepares to name a successor for outgoing Interior Secretary Ryan Zinke."

"Congress doesn't have a deal for averting a federal shutdown later this week that could send thousands of Interior Department and EPA workers home early for the holidays."

"As the result of a Freedom of Information suit brought by The Guardian, the FBI has revealed it maintained an open investigation of 350.org — the climate activism group founded by Bill McKibben — and its members as part of an ongoing anti-terrorism campaign."

"Interior Department Secretary Ryan Zinke submitted his resignation to the White House on Saturday, facing intense pressure to step down because of multiple probes tied to his real estate dealings in his home state of Montana and his conduct in office."

"KATOWICE, Poland — Diplomats from nearly 200 countries reached a deal on Saturday to keep the Paris climate agreement alive by adopting a detailed set of rules to implement the pact."

"The Senate will not vote this year to confirm a new head of the National Oceanic and Atmospheric Administration, lawmakers said this week. That leaves the agency responsible for understanding and predicting changes in the earth’s climate without a Senate-confirmed leader for the longest period since it was created in 1970."