Hannah Dion-Kirschner

Hannah is a Ph.D. candidate and Resnick Sustainability Institute Fellow at Caltech. She is a biogeochemist studying the role of soils and plants in greenhouse gas removal. With training in both biology and earth science, she brings a unique cross-disciplinary perspective to these critical questions about the carbon cycle.

As a field researcher and volunteer outdoor educator, Hannah has collaborated closely with land managers, public schools, government researchers, and nonprofits. Her most recently published research can be found in the Environmental Research Letters Special Issue: Focus on Methane Drawdown.

January 2025