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.

9 Featured Experts

Program Experts & Staff

Kalpana Giri, Ph.D (Dr. nat. tech.)

Senior Manager, Global Restoration Research & Strategy

Kalpana Giri

Komal Kunwar

Research Intern, Science Based Targets Initiative

Komal Kunwar

Alfi Muhamad

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

Alfi Muhamad.

Christine Muthee

AI and Data Scientist, WRI Africa

Christine Muthee

Michael Orang'i Onchabo

Director, Food and Land Use Coalition, Kenya

Michael Orang'i Onchabo.

Rajat Shrestha

Research Associate, WRI U.S. Polsky Energy Center

Ashna Siddhi

Technical Research Analyst, Systems Change Lab and Climate Watch

Ashna Siddhi.

Hellen Njoki Wanjohi-Opil

Climate and Engagement, Lead

Hellen Njoki Wanjohi-Opil

Mende Thuji Yangden

Researcher and Gender, Equity, and Social Inclusion Coordinator, Electric Mobility, WRI Ross Center for Sustainable Cities

Mende Yangden