Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

Newly appointed Secretary of Transportation Sean Duffy wasted no time in rolling back U.S. fuel efficiency regulations.

While the NHTSA report assumes that no action to tackle climate change is happening anywhere around the world, the IPPC report points out that some of the things we need to do are already ...

Sean Duffy has been confirmed as transportation secretary, giving him a key role in President Donald Trump's administration ...

A signed order by Sean Duffy, U.S. Transportation Secretary, on Tuesday will rescind fuel economy standards put in place by former President Joe Biden. The order directs the National Highway Traffic ...

From national security to home insurance, the president has quickly changed America’s climate adaptation policies in ...