Climate change

• Trump withdraws U.S. from 66 international organizations and treaties, including major climate groups - The groups include the U.N. Framework Convention on Climate Change and the Intergovernmental Panel on Climate Change, among many others.
• Where a Saudi company pumps desert groundwater, Arizona considers imposing limits - Fondomonte, a subsidiary of a Saudi dairy company, grows hay in the Arizona desert by pumping groundwater. State officials are considering imposing regulation and limiting pumping.
• Europe at 'fork in the road' between AI competition and climate: fund managers - As power-hungry infrastructure scales and demand for electricity surges, friction between competition and climate goals becomes harder to ignore.
• Trump administration moves to dismantle leading climate and weather research center - Experts say a closure of the National Center for Atmospheric Research in Boulder, Colo., would leave millions vulnerable to worsening climate hazards.
• Climate change is straining Alaska's Arctic. A new mining road may push the region past the brink - Ice blocks drift past Tristen Pattee’s boat as he scans the banks of Northwest Alaska’s Kobuk River for caribou. Days after Pattee’s unsuccessful hunt, the Trump administration approved construction of the Ambler Access Road — a 211-mile (
• UN says world must jointly tackle issues of climate change, pollution, biodiversity and land loss - The world needs a new approach to environmental crises threatening the health of people and the planet by adopting policies to jointly tackle climate change, biodiversity loss, land degradation and pollution, according to a U.N. report rele