"The New Orleans mayor, LaToya Cantrell, signed an emergency declaration for the city on Friday amid concerns about saltwater from the the Gulf of Mexico that has been creeping up the drought-hit Mississippi River in Louisiana."

"Over the last few decades, air in the U.S. has undergone a remarkable transformation: pollution levels of health-damaging tiny particles have dropped by roughly 40% since 2000, primarily thanks to the country's decades-long effort to improve air quality through the Clean Air Act, a landmark environmental law."

"Guardian investigation finds 98% of Europeans breathing highly damaging polluted air linked to 400,000 deaths a year".

"Ahead of a groundbreaking treaty to reduce plastic pollution, a group of independent scientists fear that the United Nations is legitimizing industry-backed proposals such as chemical recycling."

"Institute, one of two majority-Black communities in the state, was left out of an effort earlier this year to tighten limits on cancer-causing chemicals. Now, a community group is suing."

"Rishi Sunak is planning to row back on some of the government’s net zero policies that impose a direct cost on consumers as the Conservatives attempt to create a dividing line with Labour before the next election."

"The Biden administration announced Tuesday it will open applications for the first tranche of funding — $400 million — to help states and territories take up energy-efficient building codes.

A senior administration official told reporters Monday that under the codes, new buildings and major renovations would be done with better construction and in a way that is more efficient and resilient.

The Energy Department said in a press release announcing the funding that homes built using modern energy codes are 40 percent more efficient than homes built 15 years ago."

"Researchers are only beginning to uncover the toxic cocktail of chemicals, microplastics, and heavy metals hidden in car and truck tires. But experts say these tire emissions are a significant source of air and water pollution and may be affecting humans as well as wildlife."

"Four fracking waste injection wells in Athens County have temporarily suspended operations by order of the Ohio Department of Natural Resources, which says the wells present an “imminent danger” to health and the environment."