"The latest leak in the Keystone oil pipeline in North Dakota on Tuesday continues the troubled history of the 15-year-old pipeline."

"The National Weather Service is no longer providing language translations of its products, a change that experts say could put non-English speakers at risk of missing potentially life-saving warnings about extreme weather."

"The National Park Service has reversed edits and restored content to its webpage about Harriet Tubman and the Underground Railroad in the wake of news reports and public backlash over the changes."

"A federal judge on Tuesday ordered the Trump White House to let Associated Press journalists return to the Oval Office and other spaces immediately to cover news events, ruling it was unlawful to block the news service in a dispute over its choice of words."

"Citing health concerns, newly appointed Health and Human Services Secretary Robert F. Kennedy Jr. said this week that he will direct the Centers for Disease Control and Prevention (CDC) to stop recommending that states add fluoride to their water, and will convene a federal taskforce of independent health experts to study the health risks presented by the practice while establishing a new “optimal” level."

"President Donald Trump on Tuesday signed a series of executive orders aimed at boosting the struggling coal industry, a reliable but polluting energy source that’s long been in decline."

"On a recent trip to Mexico City, I marveled at some small, speckled Inca doves, which are almost as common as pigeons in the United States. Nearby, grackles bathed their long, gorgeous blue-black tails in a fountain. Ever since I got the Merlin Bird ID app, my partner has become accustomed to my stopping midwalk, pausing the conversation, and holding up my phone to catch a bit of birdsong or do a step-by-step visual search. Ideally I add a new species to my “life list” in the process."

"Since Trump took office, the park service —- an agency charged with preserving American history —- has changed how its website describes key moments from slavery to Jim Crow."

"The Trump administration has ended funding to U.N. World Food Program emergency programs helping keep millions alive in Afghanistan, Syria, Yemen and 11 other impoverished countries, many of them struggling with conflict, according to the organization and officials who spoke to The Associated Press."

"The Tamaulipan thorn forest once covered 1 million acres on both sides of the border. Restoring even a fraction of it could help the region cope with the ravages of a warming world."