The decisions that companies make about how much to grow oil production are first and foremost going to be determined by market signals.”

Gov. Gavin Newsom is attempting to criticize President Donald Trump's environmental executive orders by pointing to the recent deadly fires in Los Angeles.

On his first day in office, President Donald Trump is expected to turn away from former President Joe Biden's environmental policies with a suite of new priorities.

With so much federal backtracking already underway, all eyes now turn toward states like ours to lead the effort against climate change.

The Phoenix mayor said withdrawing from the global agreement to fight climate change would harm public health and economic prosperity.

Democratic-led states and civil rights groups filed a slew of lawsuits challenging U.S. President Donald Trump's bid to roll back birthright citizenship on Tuesday in an early bid by his opponents to block his agenda in court.

U.S. withdrawal from the world's primary climate pact will have a bigger impact - in the U.S. and globally - than the country's first retreat in 2017, analysts and diplomats told Reuters.

Several large U.S. financial institutions, including the Federal Reserve, have withdrawn from the networks after years of growing political and legal pressure.

President Donald Trump has given everyone at Davos something to talk about with his actions on the first day of his second term

President Donald Trump said Monday he will again withdraw the United States from the landmark Paris climate agreement, dealing a blow to worldwide efforts to combat global warming and once again distancing the U.S. from its closest allies.

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?