Experts & Staff
WRI brings together nearly 1,900 staff and experts who are leaders in their fields. Their work spans topics such as food and land use, energy, cities, economics, finance, governance and more. Our staff and researchers work globally and in 12 focus countries to meet people’s essential needs, to protect and restore nature, and to stabilize the climate and build resilient communities. Contact our media team to arrange an interview with any of our experts.
Program Experts & Staff
Beryl Ajwang
Food Loss and Waste Associate, WRI Africa

Susan Chomba
Director of Vital Landscapes, WRI Africa

Benson Ireri
Africa Lead, Energy Access

Samuel Kabiru
Manager, The Land Accelerator, WRI Africa

Ivy Muigai
Communications Specialist, Food Program

George Mwaniki
Head of Air Quality, WRI Africa; Country Representative, Kenya
Peter Ndunda
Senior Associate, AFR100, Global Restoration Initiative
Joan Nthiga
Engagement and Communications Specialist, WRI Africa

Douglas Ronoh
GIS Analyst, Energy Access Explorer

Hellen Njoki Wanjohi-Opil
Climate and Engagement, Lead
