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.

Program Experts & Staff

W. Briana Fowler-Puja

Research Associate, U.S.-International Engagement

W. Briana Fowler Puja.

Tatsatom Gonçalves

Manager, Research & Corporate Partnerships, WRI Polsky Energy Center

Tatsatom Gonçalves

Sudatta Ray

Technical Director, Global Clean Energy Economics, WRI Polsky Center for the Global Energy Transition

Sudatta Ray Staff Profile

Tarannum Sarwat Sahar

Energy Access Explorer Intern

Tarannum Sarwat Sahar.

Santiago Sinclair Lecaros

Research Associate, Energy Access Explorer, WRI Polsky Center for the Global Energy Transition

Profile photo

Ke Wang

Global Lead, Energy Minerals and Circularity, WRI Polsky Center for the Global Energy Transition

Portrait head shot of Ke Wang

Clorinda Kurnia Wibowo

Energy Manager, WRI Indonesia

Arief Wijaya

Managing Director, WRI Indonesia

Arief Wijaya.