Society of Christian Ethics (Member), http://www.scethics.org/

American Academy of Religion (Member), http://www.aarweb.org/

Iowa Wind Energy Association (Member), http://www.iowawindenergy.org/

Iowa Interfaith Power & Light (Board Chair), http://iowaipl.org

Winneshiek Energy District (Board Chair), http://energydistrict.org/

Lutherans Restoring Creation (Coordinator, Colleges and Universities), http://www.lutheransrestoringcreation.org/Home/colleges-universities