See how the number of warm summer nights is trending in these cities.
Summer is the season with the most obvious climate change impact — extreme heat.
Golf courses are adapting to climate change by researching, developing, and installing turfgrasses that are more tolerant of extremes.
Arizona's low living costs and friendly culture make it an appealing state in which to settle, which could drive up its population as sea-level rise and fierce storms drive coastal residents inland.
The global ocean conveyor belt is slowing down, impacting climate, sea levels and marine life.
The 30-year average temperature, known as the meteorological normal, is rising in most locations in the U.S.
A family of key pollinators— hummingbirds — are at risk from climate change.
See the trends in minimum and maximum summer temperatures on this map.