"The Union of Concerned Scientists will continue to object to House Republicans' requests for documents and communications on climate change, the nonprofit group's president said."

"Lawmakers are calling out companies they say engaged in a 'sophisticated and deceitful campaign' to mislead the public."

"Senate Democrats are making a last-ditch effort to resuscitate a measure providing funding to combat the Zika virus, but Republicans have already panned their offer — escalating the partisan blame game as Congress prepares to leave for a summer recess without finishing a Zika bill."

"Dirtier rivers or higher electric prices. That's what environmentalists and utility officials say is at stake in an upcoming federal court ruling in Virginia could have far-reaching effects on how energy companies dispose of coal ash waste left over from decades of burning coal. Spurred by high-profile coal ash spills and new federal regulations, utilities are grappling with the disposal of vast amounts of the heavy-metal-laced waste."

"The Obama administration is threatening to veto a 2017 spending bill for the Environmental Protection Agency (EPA) and Interior Department."

"GOLDEN, Colo. -- Two months ago, the Department of Energy trailered in a white, fish-shaped, 210-square-foot house and a dark jeeplike vehicle to put them on display here. The vehicle had an electric motor, a battery and a small gas-fired generator that could power the house, and the house had solar panels integrated into its rooftop that could power the car."

"A coalition of 19 top Democrats took the senate floor Monday afternoon to call for an end to what they referred to as the fossil fuel industry’s “web of denial” on climate change, calling out companies including Irving-based Exxon Mobil."

"Researchers have found bacteria resistant to the antibiotic of last resort in a sample from a second patient in the United States, according to a study published Monday. The patient had surgery at a New York hospital last year, researchers said."

"Hillary Clinton could campaign much more aggressively against climate change than any US presidential candidate before her, under a draft platform adopted by Democratic party leaders."

"Stabilization work [was] set to begin Saturday at the Gold King Mine in southwest Colorado as part of continued cleanup efforts at the site after last summer’s massive wastewater spill."