"Florida Gov. Ron DeSantis (R) signed a bill on Thursday that will allow new roads in the state to be built with “radioactive” mining waste that has been linked to cancer."

"During the heat wave that hit Mexico and Texas in the last two weeks, some states in Mexico saw temperatures exceed 113 degrees, and more than 20 people died from heat stroke. The record-high temperatures have put enormous pressure on the country’s electric system, increasing the electricity demand."

"Proponents say a federal disaster designation could save lives by providing vital services and reimbursing states for being proactive".

"When he works at his job as a painter in Texas’s extreme heat, Maynor Alvarez can feel the toll the weather takes on him. He and his colleagues have suffered symptoms from cramps to headaches, feeling like they’re going to throw up. He’s felt his heart racing and needed to take breaks."

"New Mexico oilfield and air quality regulators on Thursday announced unprecedented state fines against a Texas-based oil and natural gas producer on accusations that the company flouted local pollution reporting and control requirements by burning off vast amounts of natural gas in a prolific energy-production zone in the southeast of the state."

"The Biden administration on Wednesday announced a $7 billion grant competition to expand access to residential solar energy in low-income communities."

"In a setback for environmental justice advocates, the Biden administration has closed a civil rights investigation of two Louisiana state agencies without finding discrimination in how the agencies regulated chemical plants in the area known as “Cancer Alley.”"

"For the first time in two decades, malaria infections have been confirmed in people who did not travel outside the United States, leading federal health authorities to warn about the potential for transmission of the mosquito-born disease within the nation’s borders."

"The only break much of America can hope for anytime soon from eye-watering dangerous smoke from fire-struck Canada is brief bouts of shirt-soaking sweltering heat and humidity from a southern heat wave that has already proven deadly, forecasters say."

"Some companies are turning to technology to illuminate potential hazards in indoor air."