WASHINGTON (AP) — Human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions that fanned the flames of the recent devastating Southern California wildfires, a scientific study found.

WASHINGTON - The Climate Commitment Act, designed to reduce greenhouse gas emissions, is causing challenges for farmers in Washington. The act sets pollution caps for the state's largest polluters. Br

What will 'resistance' look like this time around? Organizers say they'll be peaceful, but nothing is off the table.

The same affordability concerns that swept President Donald Trump to office are keeping blue-state leaders from mounting a vigorous response to his dismantling of federal climate policies.

Salmon are struggling to survive. So are the families of endangered southern resident orcas, with a population of just 73, not improved in years.

The Washington Policy Center claims staff at the Department of Ecology released data only through 2021 and not through 2023, which it said is required by law.

Human-driven climate change set the stage for the devastating Los Angeles wildfires by reducing rainfall, parching vegetation, and extending the dangerous overlap between flammable drought conditions and powerful Santa Ana winds,

WASHINGTON — The 2015 Paris climate agreement is not the boogeyman that punishes the United States that critics such as President Donald Trump claim. But it hasn’t quite kept the world from overheating either.

A science-oriented advocacy group says the Earth is moving closer to destruction. The Bulletin of the Atomic Scientists said Tuesday that they've moved their “Doomsday Clock” to 89 seconds to midnight,

President Trump’s wave of executive orders yesterday sent an undeniable signal to the world about the United States’ role in fighting climate change.

Climate change is an intensifier — a force that amplifies and worsens existing conditions. It increases the probability that extreme conditions will compound and become unprecedented.