The United States will be one of only four countries outside the Paris Agreement, which is designed to reduce global greenhouse gas emissions.

Donald Trump's team made quick work of taking down web pages about the founding documents and information about former U.S. presidents.

The world's richest man is strong supporter of right-wing politics, & made gestures today at a rally for Donald Trump's second inauguration that's caused controversy

After four years of U.S. progress on efforts to deal with climate change under Joe Biden, Donald Trump's return to the White House is swiftly swinging the pendulum in the opposite direction.

There are 50 to 100 expected executive orders. Many will focus on boosting fossil fuels and reversing climate policy.

Donald Trump has already taken radical new stances on Greenland and the Panama Canal. What do security experts predict he'll do in the Pacific?

President Donald Trump started his second administration with a blitz of policy actions to reorient the U.S. government.

Within hours of taking office, President Trump declared a national energy emergency as part of his plan to push for more oil and gas drilling and to heavily boost fossil fuels. He also started a process to reverse much of what the Biden administration did on greener energy.

U.S. President Donald Trump has signed a blizzard of executive orders and taken other actions since being sworn in on Monday on scores of issues that could have an impact on the lives of millions of Americans and non-citizens.

President Donald Trump began his second administration with a blitz of policy actions to reorient U.S. government priorities