Health and climate experts say wildfire smoke is setting California back in its efforts to reduce air pollution.

President Biden designates Chuckwalla and Sáttítla Highlands as national monuments, protecting Native American heritage and ...

One of President-elect Trump's most controversial nominees was the first to face the scrutiny of a Senate confirmation ...

Hydroclimate whiplash -- the rapid shift between wet and dry conditions -- likely contributed to the severity of the ...

As the narrative of the Southern California wildfires has shifted to identifying the causes behind what could prove to be the ...

The result raises the question of whether the fires could have been easier to control were it not for the fire-fueling ...

The E.P.A.’s report follows a growing body of research that has found that sludge can be contaminated with human-made ...

Epic events like the Southern California wildfires do not have a singular cause. While we don’t yet know the official causes ...

State regulators said the measures would probably have been rejected by the Trump administration and that they would focus on ...

Being protected in a home means having access to and being able to afford the right insurance, but the mechanisms for this ...

Lara Trump reacted to the devastating Los Angeles wildfires on Fox News Monday with political attacks and climate denialism, ...

Out-of-control wildfires are ripping across parts of Los Angeles, leading to at least five deaths, burning down hundreds of ...