Dangerous humidity is increasing in the Midwest and South, putting farmworkers at risk
Extreme heat combined with high humidity is becoming more common as the climate warms, making it harder for people to cool their bodies.
Extreme heat combined with high humidity is becoming more common as the climate warms, making it harder for people to cool their bodies.
The report looks at dozens of indicators including high school graduation rates, standardized test scores, and chronic absences.
Some rivers are success stories where wildlife is bouncing back from heavy pollution. But environmental groups say progress hasn’t happened across the board and backsliding remains possible.