In Southern California, large warehouses must take steps to reduce the pollution caused by truck visits, either by switching ...

The deadline for California to counter the White House’s claim that the state’s high-speed rail has no viable path forward ...

President Donald Trump’s Department of Transportation is demanding states remove any “politicalized” paintings from roads. In ...

U.S. News & World Report compiled the highest-paying jobs with a two-year college degree. Here's what these workers make in ...

How are state and local governments managing to pursue past and present grant opportunities with all the changes to ...

A wildfire in a wilderness area of central California has exploded in size. Dry, hot weather is raising the fire risk for ...

(Reuters) -JetBlue Airways and United Airlines on Thursday asked the U.S. Transportation Department to reject a complaint ...

When President Donald Trump signed legislation to revoke California’s authority to enforce stricter tailpipe emissions ...