The risk of mosquito-borne diseases, like Zika, is becoming more prevalent as our mosquito season gets longer.
Scorching summer temperatures are exactly what we should expect in a warming world.
Rising extreme heat and humidity in the U.S. cities threaten public health.
New analysis shows how climate change is influencing a dramatic increase in large western wildfires.
Since the first Earth Day was celebrated in 1970, average temperatures across the U.S. have been rising.
Analysis shows emissions reductions will need to be dramatically accelerated to meet the 1.5°C COP21 goal.
Analysis finds a decrease in the percent of precip falling as snow in winter months for every region of the U.S.
The first-ever national analysis of state level preparedness for climate-driven, weather-related threats in all 50 states.