"Officials in the Western U.S. who warn the public about avalanches are sounding a different type of alarm. They say they’re worried that the Trump administration firing hundreds of meteorologists and other environmental scientists could hinder life-saving forecasts that skiers and mountain drivers rely on."

"America’s national parks saw more than 331 million visits last year, a record. But the Trump administration does not want to call attention to those numbers, according to a National Park Service memo, amid mass firings of rangers and other employees at the Grand Canyon, Yosemite, Arches and other popular destinations."

"The new head of the Food and Drug Administration division that regulates infant formula was in recent months a corporate lawyer defending a top formula maker from claims that its product gave rise to debilitating harm to premature babies."

"Regulation of toxic substances has long exempted synthetic chemicals made of large molecules believed too big to escape products to cause harm. A new study shows how dangerous that assumption is."

"A government spreadsheet lists thousands of campsites and trails that could shutter for the summer because of federal government staff reductions and budget freezes."

""They rely on our energy, they need to feel the pain," Premier Doug Ford said Monday on cutting Ontario electricity exports to U.S."

"With egg prices spiking due to bird flu, Agriculture Secretary Brooke Rollins announced steps last week to control the H5N1 virus, such as increasing financial relief for farmers with affected flocks and exploring vaccines and therapeutics for chickens. While these steps might help stabilize the egg supply in the short term, they’re insufficient for one simple reason: Chickens are not the only animals affected by this disease."

"The United Nations Environment Programme on Monday said a new round of negotiations toward a global plastics treaty will take place from August 5 to 14 in Geneva, Switzerland, after countries failed to agree on the parameters of a final agreement last December in Busan, South Korea."

"Hundreds of weather forecasters and other federal National Oceanic and Atmospheric Administration employees on probationary status were fired Thursday, lawmakers and weather experts said. Federal workers who were not let go said the afternoon layoffs included meteorologists who do crucial local forecasts in National Weather Service offices across the country."

"Utah could become the first state to ban fluoride in its drinking water, alarming public health experts and dentists who note the mineral’s role in reducing tooth decay across the nation. The Republican-controlled statehouse sent the legislation to Gov. Spencer Cox (R) last week after both chambers passed it largely along party lines."