Simon Donner is an assistant professor in the geography department at the University of British Columbia. His research on the trade-offs among biofuels production, meat consumption and nitrogen pollution has appeared in the Proceedings of the National Academy of Sciences.
Sign up now for our bi-weekly newsletter and you'll get the latest stories from Ensia delivered straight to your inbox.
You're in! Watch your email soon for stories that build awareness and understanding of urgent environmental problems — and promising solutions to those problems.
