"President Trump’s quest to build as much of his border wall as possible before leaving office is newly angering landowners and authorities in the American southwest."

"The Bureau of Land Management announced on Thursday that the administration plans to hold an oil leasing sale for the refuge on Jan. 6."

"Climate change, voracious beetles and disease are imperiling the long-term survival of a high-elevation pine tree that’s a key source of food for some grizzly bears and found across the West, U.S. officials said Tuesday."

"Wall is going up in four sections in Arizona’s mountain ranges spanning the US-Mexico border where the cats had reappeared".

"The tiny freeloaders may be considered disgusting by many but new research shows they are crucial in shaping ecosystems".

"Deforestation in the Brazilian Amazon topped 11,000 square kilometers for the first time since 2008 reports the Brazilian government."

"An indigenous leader from the Ecuadorean Amazon is one of the winners of the Goldman environmental prize, which recognises grassroots activism."

"Alabama’s Mobile River basin has the most aquatic biodiversity in the country. But we’re in danger of losing it before we even know what’s there."

"A rule change easing companies’ liability for killing birds would not cause unacceptable environmental harm, the Trump administration said in an analysis published Friday, clearing the way for it to finalize a major rollback before the president’s term ends on Jan. 20."

"Some scientists say that the predators are essential to curbing the spread of Chronic Wasting Disease because they pick off weak deer."