National (U.S.)

"President Trump got big help in his reelection campaign with contributions from top executives in the fossil fuel industry."

"A U.S. appeals court panel sided with the Trump administration Friday in a mining pollution dispute, ruling that state and federal programs already in place ensure that companies take financial responsibility for future cleanups."

"Two former Bureau of Land Management directors say plans to move the agency’s headquarters to Colorado are an early step toward abolishing the entire agency and transferring millions of acres of federal land to the states."

In a worst-case scenario, the June 21 Philadelphia refinery explosion could have released a cloud of deadly hydrogen fluoride gas that could travel for seven miles and threaten more than a million people.

"The Trump administration has quietly dismantled or cut back multiple programs that were created after the Sept. 11, 2001, attacks to help detect and prevent terrorism involving weapons of mass destruction, a Times investigation has found."

"Rep. Eddie Bernice Johnson (D-Texas), the chairwoman of the House Science, Space and Technology Committee, said she is “deeply troubled” by the Environmental Protection Agency’s (EPA) lack of cooperation with lawmakers in a letter sent Thursday to EPA chief Andrew Wheeler."

"The Environmental Protection Agency (EPA) pointed to a new study released Wednesday to emphasize what it characterized as the Trump administration’s achievements in decreasing air pollution."

"Two thirds of the United States is expected to bake under what could be record high temperatures heading into the weekend. ... But people with health issues, older people and young children are especially susceptible to the effects of extreme heat. It’s a threat that grows as climate change continues."

"A congressional committee is investigating whether the U.S. Interior Department helped an Arizona developer and supporter of President Donald Trump get a crucial permit after a wildlife official said the housing project would threaten habitat for imperiled species."

"The U.S. solar industry on Wednesday kicked off a lobbying push aimed at convincing Congress to extend a generous tax credit for solar energy systems that is set to begin phasing out next year."