The University of Arizona

College of Agriculture and Life Sciences

Jake Weltzin

Executive Director, USA-NPN
1998 Ph.D., Renewable Natural Resource Studies and Global Change, University of Arizona, Tucson, AZ
1990 M.S., Range Science, Texas A & M University, College Station, TX
1987 B.S., cum laude, Range and Forest Management, Colorado State University, Fort Collins, CO
Office Location: 
Bio Sciences East, 319
Mailing Address: 
1311 E. 4th St.
Tucson, AZ 85721
520-626-3821
Program: 
Arid Lands
Research: 
Jake is interested in how the structure and function of plant communities and ecosystems might respond to global environmental change, including atmospheric chemistry, climate change, and biological invasions.
Research Topics: 
Climate Adaptation and Sustainability
Conservation Biology
Invasive Species
Phenology
Population and Community Ecology