Atmospheric chemist takes on pollutants and the global treaties written to control them.

One drought remedy: Keep infrastructure fast, cheap, and under control.

A 50-year dry spell has reversed, with more rain to come.

By 2050, the Southwest will produce significantly less cotton and forage, researchers report.

Kenneth Strzepek applies models to help decision makers advance food security and sustainable development in a climate-compromised continent.

Amanda Giang PhD '17 models a pollutant’s pathways and helps decision makers craft more effective mitigation policies.

Award-winning paper by Arun Singh shows how one of the world’s fastest-growing economies can expand its energy consumption while limiting emissions.

Combining climate policy and vehicle emissions standards could pack a one-two punch.

Climate data analyst Thomas Karl describes global temperature and precipitation measurement and interpretation in the 16th Henry W. Kendall Memorial Lecture.

Over the next century, southern Africa will see widespread decreases in maize production.