Alternate Contact
- Stacy Kotorac, Project Coordinator/Research Assistantskotorac@wri.org+1 (202) 729-7696
About Mary
Mary Sotos is a Research Analyst on WRI’s GHG Protocol team and leads the team’s work on developing international GHG accounting guidance for renewable energy products and purchases. She co-authored the U.S. Public Sector Protocol providing GHG accounting guidance for US government agencies, and also supports the team’s calculation tools and resources. Mary graduated from St. Olaf College in Northfield, Minnesota with a B.A. in Environmental Studies. She spent a year in Brussels, Belgium conducting research through a Fulbright Fellowship analyzing regional energy demand projections and the anticipated impact of energy efficiency policies in the building sector. She also pursued graduate coursework in Science and Environmental Management at the Universite Libre de Bruxelles.





