Newly inaugurated President Donald Trump plans executive action that could deepen climate change's impact on Arizona.

The move announced Monday is a blow to worldwide efforts to combat global warming and distances the nation from its closest ...

The agreement was meant to ensure global cooperation in reducing the amount of carbon dioxide released into the atmosphere.

On his first day in office, President Donald Trump is expected to turn away from former President Joe Biden's environmental ...

Several large U.S. financial institutions, including the Federal Reserve, have withdrawn from the networks after years of ...

One of the executive orders, which will target birthright citizenship, is sure to spark a legal battle over the 14th Amendment.

Watch live coverage of the 2025 Donald Trump presidential inauguration. The schedule of events include a visit to Capitol Hill, the swearing-in ceremony and inaugural address, the signing ceremony in ...

Under the national border emergency declaration, the Trump administration intends to use the U.S. military to crack down on ...