Environment
- Bipartisan effort from states, White House looks to quadruple efficient AC, heating by 2030
- Tens of thousands march to kick off climate summit, demanding end to warming-causing fossil fuels
- Biden's rules on clean cars face a crucial test as Republican-led challenges go to an appeals court
- Feds spread $1 billion for tree plantings among US cities to reduce extreme heat and benefit health
- Hawaii’s Kilauea volcano is erupting again, and we can watch it in real time
- Have you been sneezing more? Ragweed pollen counts are nearing seasonal peak
More Stories
- EPA weakens protections for wetlands after Supreme Court ruling
- EPA confirms presence of mercury at Applegate Lane home; What happens next
- US to fund capture of greenhouse gases from the air
- Rain from Tropical Storm Hilary lashes California and Mexico, swamping roads and trapping cars
- As thousands flee homes across British Columbia from wildfires, chiefs in one region report progress
- Here's what caused the Maui wildfires to get out of control so quickly
- Schools reopening, traffic moving again in signs of recovery from Maui fires that killed 110
- Exposure to air pollution from wildfires, agriculture could increase your risk of dementia