•ecosystem-based management in freshwater and marine settings
•land-ocean interactions and human influences on coastal water quality and biodiversity (including climate impacts, and land-based pollution)
•nutrient management options (on-the-ground and international policy)
My work also broadly involves analyses of environmental and marine governance and policy at national and international scales.
The OSU Graduate School has qualified me to serve as student advisor or committee member in several graduate programs. I am not accepting invitations to serve as major advisor to new graduate students at this time. I will be able to serve as a member of graduate committees in 2020.