Flight delays and restrictions could become more common as temperatures rise due to climate change.
Rising background temperatures are conspiring to make Arctic winter warm waves more common and persistent.
A new, interactive map shows where studies have found a discernible role for warming in extreme weather events.
A scorcher of a heat wave broke temperature records across the West and helped fuel new wildfires.
One of Africa's driest regions - the Sahel - could turn greener if the planet warms more than 2 degrees Celsius.
A major heat wave that helped fuel deadly wildfires in Portugal was more likely because of global warming.
Large wildfires are becoming increasing common and severe in boreal forests around the world.
Climate change may be altering the characteristics and impacts of drought across the U.S.