Energy, Environment & Sustainability | Cornell Chronicle

Cornell is a global leader in sustainability and climate change research, teaching and engagement. Our campuses are living laboratories for developing, testing and implementing solutions that address these most challenging issues.

Scientists map key oceanic unknowns in climate interventions

NYC residents agree: heat pumps improve comfort

AI improves flood projections under climate change

Study reveals opportunities, challenges of climate messaging

Soil molecular diversity spikes as microbes decompose plants

2025 Year in Review

Researchers tackle AI’s energy problem with a greener fix

Historic gift endows Cornell CALS Ashley School

What’s old is new: customizable system for sustainable cooling