Five out of every six wildfires battled in the Lower 48 were started by a human, new research shows.
U.S. forest health and the ability of farmers to respond to climate change are at risk under Trump's USDA.
Climate change boosted the odds or intensity of many of 2015's extreme weather events, an annual report finds.
Intense drought and powerful winds conspired to whip a massive wildfire that endangered Gatlinburg, Tenn.
Drought is fueling large wildfires in the Southeast, but the future of wildfires there in a warming climate is murky.
Global warming is being blamed for 44 percent of the total area burned in Western forest fires since 1984.
Tens of millions more Western residents are expected to suffer from sickening "smoke waves" as temperatures rise.
We look at the general climate of Brazil and some of the potential climate change impacts there ahead of the Rio Olympics.
This year's wildfire season in California shows signs of influence from climate change.
Weather-related disasters made worse by climate change could make world peace more elusive.
More than 100 million people could be affected by the combined impact of El Niño and La Niña.
The Fort McMurray wildfire was the costliest natural disaster in Canadian history, ringing up $3.58 billion in losses.
From soaring temperatures to Arctic sea ice melting and CO2 concentrations rising, this year is smashing records.
Forest fires in Southeast Asia last year produced carbon emissions higher than in the whole of the European Union.
The average number of large wildfires burning across the Western U.S. each year has tripled from the 1970s to the 2010s.
New analysis shows how climate change is influencing a dramatic increase in large western wildfires.
California's overworked firefighters are being forced to take on another task — clearing dead trees.
Wildfire season is about to kick off in earnest. Here's how you can track it, one fire at a time.
Wildfires have forced a drastic cut to oil sands production in Canada, exposing a growing climate risk.
A report from the USGS says northern wildfires must now be seen as a significant driver of climate change.