Climate

Is your house at risk of a wildfire? This online tool could tell you
Many people move without realizing the danger that wildfires pose to their new home. A new risk rating system could help buyers learn more on real estate sites.
The U.S. pledged billions to fight climate change. Then came the Ukraine war
The U.S. promised to slash its emissions and send tens of billions of dollars to low-lying and less well-off nations. The war in Ukraine is delaying that even as the toll from climate change rises.
Beyond the compost bin: How companies are reducing food waste
An estimated 35 percent — or $408 billion worth — of food in the United States goes to waste, emitting methane and creating inefficiencies in carbon-heavy supply chains.
The work-from-home climate challenge
Companies might have thought a silver lining from the pandemic was that remote work was slashing emissions. They're thinking again.
Forest loss in 2021 emitted as much carbon as India does
Forests are supposed to help us remove carbon from the atmosphere. But forest loss to development and fires last year meant some forests added carbon to the atmosphere.