Since the late 80’s, I have worked at the intersection of climate science, energy technology, and public policy. I am now Professor of Geophysical Science at the University of Chicago and Founding Faculty Director of its Climate Systems Engineering initiative. This is a personal (non-institutional) website to share my professional work.

Learn more about me

Short Bio CV Google Scholar Conflict of Interests

Facts & values: my thoughts on talking about solar geoengineering

How I got to think this way: a personal/scientific µ-autobiography

Topics

I have organized my academic publications into six pages starting each with a narrative summary.

Solar geoengineering

Carbon capture and storage and Carbon removal 

Carbon engineering

Energy systems analysis

What do people think? Expert elicitation and public perception

Physics, atmospheric science, and miscellaneous

NATURE CLIMATE CHANGE · 2019

Halving warming with idealized solar geoengineering moderates key climate hazards
CELL REPORTS PHYSICAL SCIENCE · 2020

Can Industrial-Scale Solar Hydrogen Supplied from Commodity Technologies Be Cost Competitive by 2030?
The New York Times · 2021

What’s the Least Bad Way to Cool the Planet?