"President Biden made climate change a cornerstone of his agenda. Vice President Kamala Harris has yet to detail her own plan."

"The virus is poised to become a permanent presence in cattle, raising the odds of an eventual outbreak among people."

"A chemical reaction involving emissions from cars and buildings can negate their environmental benefits. New research shows what big cities can do about it."

"One of the nation’s largest coal-fueled electric plants is being replaced with thousands of acres of solar panels and a test of long-duration batteries."

"The Democratic caucus is divided over whether to support legislation that seeks to speed up the nation’s energy build-out — largely based on disagreements about what its actual climate impacts would be."

"While Democratic Sen. Tammy Baldwin has warned that climate change threatens “our very way of life,” GOP challenger Eric Hovde compared clean energy tax credits to “corporate welfare.”"

Alexandria, Va., is almost finished digging a 2.2-mile tunnel to fix its combined sewer overflow problem..