New study investigates the 17-year discrepancy in projections for ozone recovery timelines, highlighting gaps in global reporting, compliance, and opportunities for action—as well as the ongoing impact of emissions from feedstocks and legacy equipment containing ozone-depleting substances.

NOAA oceanographer Tim Boyer (Ph.D. ’24, atmospheric and oceanic science) tracks changes in the subsurface ocean that play an important role in Earth’s climate system.

A new UMD-led study found that burying wood in the right environmental conditions can stop its decomposition and help curb carbon dioxide emissions.

Maria Molina, an assistant professor of atmospheric and oceanic science, and Chris Metzler, an assistant professor of computer science, are developing novel AI-based approaches to help address systemic inequities and improve the lives of populations that are vulnerable to extreme weather events.