"Record-smashing daytime temperatures near 100 degrees are expected for millions from the Plains to the East Coast this week, while nighttime temperatures may stay above 80 in some metropolitan areas."

"Iran has warned that it could shut the Strait of Hormuz, one of the world's most critical oil transit chokepoints, in retaliation for U.S. involvement in its conflict with Israel."

"Planting trees has plenty of benefits, but this popular carbon-removal method alone can’t possibly counteract the planet-warming emissions caused by the world’s largest fossil-fuel companies. To do that, trees would have to cover the entire land mass of North and Central America, according to a study out Thursday."

"The world’s biggest banks continue to bankroll the expansion of the fossil fuel industry and have largely retreated from their climate commitments, even as the world heads toward breaching thresholds for a livable planet."

"Ahead of a hotter than normal summer, activists call for immediate action to protect workers from deadly temperatures. “We shouldn’t be waiting for Donald Trump,” one said."

"Summer will make a dramatic entrance in the U.S. this week with a heat dome that will bring stifling temperatures and uncomfortable humidity to millions."

"Hazardous chemical accidents happen in the U.S. about every other day. Who will investigate them now?" 

"Floodplain buyouts can reduce the financial toll of future disasters. But some small towns losing property and people are now saying no."

"President Donald Trump has fired a Democratic commissioner for the federal agency that oversees nuclear safety as he continues to assert more control over independent regulatory agencies."

"President Donald Trump on Thursday ordered government officials to consolidate wildland firefighting into a single program, despite warnings from former federal officials that it could be costly and increase the risk of catastrophic blazes."