"The EPA’s goal to replace all lead drinking water pipes in the US within 10 years is ambitious and furthers environmental justice, water attorneys and environmental groups say, but some former agency officials worry the goal may be too costly to meet."

"The Biden administration moved Saturday to crack down on methane emissions from the oil and gas sector, by finalizing newly strengthened mandates forcing companies to replace leaky equipment and regularly search for escaping gas."

"West Virginia’s fund to clean up abandoned coal mines is in such dire shape that it threatens to stick taxpayers with hundreds of millions — perhaps even billions — of dollars in cleanup costs. And yet, little is being done to turn things around."

"A court in Bavaria has ruled that police were right in wiretapping phone calls between members of the Last Generation climate activist group and journalists."

"The group of otters floats between amber stalks of kelp, preening their coats and foraging for urchins. Sheltered in a natural bay off Haida Gwaii, one of the most unforgiving coastlines on the west coast of Canada, the skittish mammals are hidden – from the fast-moving currents, and from groups that have pledged to shoot them on sight."

"A new fund to help vulnerable countries hit by climate disasters should be up and running this year, after diplomats from nearly 200 countries on Thursday approved a draft plan on the first day of a United Nations global warming summit."

"EPA is calling on utilities to eliminate the largest source of lead contamination in drinking water with a proposal to require removal of all lead pipes within the next decade."

"Shortly after entering the field of public health in the early 1970s, Stephen Lester learned there was one thing he should steer clear of studying: how exposure to multiple chemicals at once might be devastating human health."

"On Nov. 21, Mexico became the latest nation to call for a moratorium on deep-sea mining in international waters."

"Very few of Ontario’s quickly vanishing marshes and swamps are safe from development. A group of citizens managed to preserve one, but they also found deep flaws in the system".