Austin seeing higher levels of ground-level ozone

About 50% of those emissions come from vehicle tailpipes, around 30% come from industrial source like power plants and refineries, and the rest comes from things like construction, agriculture equipment and businesses.

Manchin says deal reached with Schumer on tax and climate bill

In a startling turnabout, Senate Majority Leader Chuck Schumer and Sen. Joe Manchin have reached an expansive agreement that had eluded them for months on health care, energy and climate issues, taxes on higher earners and corporations and trimming the federal debt.

US Postal Service to 'substantially increase' purchases of electric vehicles

The U.S. Postal Service said it will substantially increase the number of electric-powered vehicles it’s buying to replace its fleet of aging delivery trucks, after the Biden administration and environmental groups said the agency’s initial plan had too few electric vehicles and fell short of the administration’s climate change goals.