"U.S. President Donald Trump this week will sign new executive orders before he completes his first 100 days in office, including two on energy and the environment, which would make it easier for the United States to develop energy on and offshore, a White House official said on Sunday."

"The Trump administration delivered a setback to Exxon Mobil on Friday, announcing that it would not grant the oil giant a waiver from sanctions against Russia that would allow drilling in the Black Sea."

"The Environmental Protection Agency (EPA) is searching for Obama-era regulations to repeal."

"One reason President Trump gave for signing his order to dismantle climate policies was 'to cancel job-killing regulations.' But in places like coal country, environmental regulations are creating jobs, too."

"The Interior Department no longer supports legislation that would transfer the National Bison Range to the tribes whose reservation it's located within."

"The Trump administration has hit the pause button on an Obama-era regulation aimed at limiting the dumping of toxic metals such as arsenic and mercury by the nation’s power plants into public waterways."

"A spill at the U.S. Steel plant in Portage this week leaked a toxic chemical into Burns Waterway, a Lake Michigan tributary, forcing the closure of beaches in and around the Indiana Dunes National Lakeshore and leaving officials scrambling to determine the extent of damage caused to the local environment."

"A Yellowstone National Park repair crew engaged in sexual harassment, drunkenness and crude comments on the job, an internal government watchdog said today."

"U.S. EPA plans to repeal and replace the Clean Water Rule with two separate rulemaking processes, an EPA official told the Association of State Wetland Managers yesterday."

"Wildlife conservation groups sued the U.S. government on Wednesday seeking to halt a plan to trap and kill as many as 120 mountain lions and black bears in Colorado in a bid to stem declines in populations of mule deer favored by hunters."