"All U.S. cities experience some level of “heat island effect,” in which heat reflects off hard surfaces, intensifying the impact of the hottest days. But as climate change intensifies, nine U.S. cities are special islands unto themselves, according to an analysis released Wednesday that coincides with a heat wave enveloping much of the nation."

"A four-day summit held in India last week by some of the world’s wealthiest nations ended without a commitment to phase down fossil fuels or to increase the development of renewable energy, largely because of opposition from Saudi Arabia, China and Russia."

"A coalition of conservative groups has assembled a plan to systematically target most of the federal government’s work on climate and clean energy."

"The water temperature around the tip of Florida has hit triple digits — hot tub levels — two days in a row. Meteorologists say it could be the hottest seawater ever measured, although some questions about the reading remain."

"Seven major automakers on Wednesday announced plans to nearly double the nation’s network of high-powered electric vehicle chargers, an effort to address a key consumer reservation about EVs — that they may not have a place to power up on the road."

"The White House on Wednesday held a summit aimed to address the planet-warming gas methane and launched a new task force dedicated to the issue."

"President Biden will announce new measures on Thursday aimed at helping communities across the country deal with extreme weather, as rising temperatures scorch much of the country and amplify alarms about the climate crisis."

"Wildfires raging across Algeria have killed more than 30 people, including 10 soldiers battling the flames, and forced the evacuation of hundreds of people from their homes along the country’s Mediterranean coastal region."

"The Atlantic Ocean’s sensitive circulation system has become slower and less resilient, according to a new analysis of 150 years of temperature data — raising the possibility that this crucial element of the climate system could collapse within the next few decades."

"The incandescent lightbulbs that have been illuminating American homes and businesses since Thomas Edison first unveiled them in 1879 are finally coming off U.S. shelves."