A federal appeals court ruled against the Trump administration in its transfer of military money to build sections of the U.S. border wall with Mexico.
A German court has ruled that clearing of trees from the site of Tesla Inc.'s first electric car factory in Europe can go ahead.
The Trump administration is proposing easing more Obama-era protections on contaminants from coal-fired power plants.
President Donald Trump announced Wednesday that his administration is revoking California’s authority to set auto mileage standards stricter than those issued by federal regulators.
The Trump administration is expected to further ease oversight of the oil and gas industry's emissions of climate-changing greenhouse gases.
The U.S. Forest Service says it's changing sage grouse protection plans in five Western states to conserve habitat for the at-risk bird while allowing ranchers to maintain their livelihoods.
The American Civil Liberties Union is asking a judge to block the Trump administration from constructing a border wall with money obtained through his national emergency declaration.
The U.S. Food and Drug Administration is proposing a lower concentration of added fluoride in bottled water.
California wildland managers are starting a new effort to speed up logging and prescribed burns designed to protect communities from devastating wildfires.
The former executive director of the Tahoe Regional Planning Agency has died. Bill Morgan was executive director from April 1, 1985 to September 30, 1989.