Howard Drossman

Howard Drossman is a Professor of Environmental Education and Director of the TREE Semester Program at Colorado College. He also previously chaired the Education Department. His academic background includes a PhD in Analytical Chemistry from the University of Wisconsin-Madison and teaching roles spanning chemistry, environmental science, and education disciplines.

Education: PhD in Analytical Chemistry (UW-Madison, 1992), MS in Environmental Engineering (Stanford), BS in Chemistry (UC Berkeley).

Research focuses on environmental education pedagogy, ecological stewardship assessment, and transformative learning experiences. His work emphasizes equity in education, interdisciplinary approaches, and community engagement. Recent projects include developmental evaluation frameworks for environmental programs and filmmaking-based education initiatives.

Key contributions include the TREE Semester program (NAAEE-accredited), over 20 peer-reviewed publications, and leadership in national environmental education organizations. He has secured $1.4M+ in external grants for education and research initiatives.

Teaching spans foundational courses to advanced research seminars, including environmental education practicums, climate change analysis, and chemistry education. His advising has supported numerous undergraduate research projects and thesis work.

Recognition includes the CAEE Lifetime Achievement Award (2021) and program awards for TREE Semester's transformative impact on environmental education.