Experts & Staff


WRI’s experts are leaders in their fields. Their work spans topics such as food and land use, energy, cities, climate, economics, finance, governance and more.

Our more than 2,000+ staff work on the ground in more than a dozen focus countries and with partners in over 50 nations. Contact our media team to arrange an interview with any of our experts.

3 Featured Experts

Program Experts & Staff

Anne Maassen

Senior Urban Research, Knowledge & Learning Manager, WRI Ross Center for Sustainable Cities

Anne Maassen

Alfi Muhamad

Research and Administrative Assistant, Electric School Bus Initiative, WRI Ross Center for Sustainable Cities

Alfi Muhamad.

Danielle Riedl

Research Associate I, WRI U.S.

Danielle Riedl.