
Climate economist Gernot Wagner argues public climate finance should de-risk private investment, fund adaptation for vulnerable countries and help multilateral development banks scale proven climate technologies faster.

Climate change is already reshaping our brains. How do we act earlier, build resilience and change the trajectory for generations to come?

Data centers are straining Singapore’s limited clean energy supply, but a proposed Sumatra–Singapore grid interconnection could help solve the problem.

Atmospheric chemist V. Faye McNeill explains our new, smoky normal—and how to stay safe.

Hawaii’s March 2026 flooding exposed more than damaged roads and homes. True recovery must prioritize local needs and long-term preparedness.

Air pollution expert Dan Westervelt discusses this summer’s wildfires and resulting air quality in New York City and beyond.

Some experts and advocates say the government’s push for liquefied natural gas is standing in the way of renewable energy goals.

The 2026 EPI, produced by Yale and Columbia Climate School, finds that Europe leads in environmental performance but few countries are on track for net-zero by 2050.