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.

62 Featured Experts

Program Experts & Staff

Claudia Adriazola-Steil

Deputy Director, Global Urban Mobility, and Director, Health & Road Safety, WRI Ross Center For Sustainable Cities

Ashwathy Anand

Program Associate, Urban Water Resilience, WRI India

Ashwathy Anand

Ettore Arpini

Director for Strategy and Impact, WRI Brasil

Ettore Arpini.

Tsvetilena Bandakova

Program Manager, Nature Crime Alliance

Tsvetilena Bandakova

Angela Bekkers

Head of Communications, WRI Europe

Angela Bekkers

Iryna Bondarenko

Research Associate, WRI Ross Center for Sustainable Cities

Iryna Bondarenko

Rocío Campos

Senior Communications and Engagement Manager

Rocío Campos

Anderson Ngowa

Finance Associate, Energy Access

Anderson Chembe.

Penny Cross

Director of Strategic Communications, FOLU

Penny Cross

Gerwin De Roy

Events Manager

Gerwin De Roy

Shefaali Desai

HR International Manager, Global Human Resources

Sandeep Dutta

Senior Manager, Global Operations

Sandeep Dutta

Adrián Flores Aguilar

Climate Finance Associate, NDC Partnership Support Unit

Adrián Flores Aguilar

Johannes Friedrich

Director of Climate Data

Samuel Gaturu

Project Specialist and Coordinator, Vital Landscapes Program, WRI Africa

Samuel Gaturu.

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

Senior Manager, Global Restoration Research & Strategy

Kalpana Giri

Clemens W. Janssen

User Research & Engagement Lead

Clemens Janssen.

Karaya Karugu

Enterprise Manager, AFR100

Karaya Karugu.

Joan Kimaiyo

MERL Associate, Global Restoration Initiative, WRI Africa

Joan Kimaiyo.

Jiaying Lin

Research Analyst, Sustainable Transition Center, WRI China

Jiaying Lin

Zac Lowndes-Bull

Senior Development Manager, Government and Multilateral Relations

Zac Lowndes-Bull

Christine Luttmer

Project Manager, Country Engagement, NDC Partnership Support Unit

Christine Luttmer

Anne Maassen

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

Anne Maassen

Robert Mbeche

Director, Food Program, WRI Africa

Robert Mbeche.

Christine Mboya

Strategic Communications Manager, Restore Local

Christine Mboya

Dimitris Mentis

Lead, Energy Access Explorer

Demitris Mentis

Kirian Mischke-Reeds

Research Analyst, Raising National Climate Ambition

Kirian Mischke Reeds.

Ivy Murgor

Program Manager, Air Quality, WRI Africa Ross Center for Sustainable Cities

Ivy Murgor

Charity Mumbi Mwangi

Urban Nature Based Solutions Associate

Charity Mumbi

Brian Masila Mwau

Grants & Contracts Manager, WRI Africa

Brian Masila Mwau

Lilian Nasande

Grants and Finance Specialist

Lilian Nasande

Simon Muriithi Ndoria

P4G Regional Investment Manager Africa

Simon Muriithe Ndoria

Joan Nthiga

Engagement and Communications Specialist, WRI Africa

Joan Nthiga.

Ryan O'Connor

Knowledge Tools Associate, NDC Partnership

Ryan O'Connor

Apollonia Grace Ochieng

Grants Manager, P4G

Apollonia Grace Ochieng.

Sheila Okoth

Data Analyst, Terrafund

Shelia Okoth

Duncan Okowa

Research Associate, Restoration Policy Accelerator

Duncan Okowa.

Michael Orang'i Onchabo

Director, Food and Land Use Coalition, Kenya

Michael Orang'i Onchabo.

Susan Onyango

Communications and Engagement Director, Africa

Susan Onyango.

Victor T. Otieno

Research Associate Energy Access, WRI Africa

Victor T. Otieno.