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.

124 Featured Experts

Program Experts & Staff

Claudia Adriazola-Steil

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

Tri Ana Affini

Project Operations Specialist, WRI Indonesia

Tri Ana Affini.

Anna Amato

Planning, Evaluation and Learning Manager, Managing For Results

Anna Amato

Ashwathy Anand

Program Associate, Urban Water Resilience, WRI India

Ashwathy Anand

Ettore Arpini

Data Systems and Institutional Reporting Manager

Ettore Arpini

Firda Astriyani

Facilities, Procurement And Office Manager, WRI Indonesia

Lorena Baca

Head of International Cooperation, WRI Ross Center for Sustainable Cities

Lorena Baca

Bukti Bagja

Supply Chain and Livelihood Transformation Senior Manager, WRI Indonesia

Bukti Bagja

Sandra Baltazar

Digital Communications Coordinator, WRI México

Tsvetilena Bandakova

Program Manager, Nature Crime Alliance

Tsvetilena Bandakova

Charles (Chip) Barber

Director, Natural Resources Governance and Policy

Amanda Barreto Salgueiro

Project Specialist, TerraFund

Amanda Barreto Salgueiro.

Francesca Battistelli

Associate III, Water Security & Nature-Based Solutions

Francesca Battistelli

Meltem Bayraktar

Senior Program Manager, Urban Efficiency & Climate, WRI Türkiye

Angela Bekkers

Head of Communications, WRI Europe

Angela Bekkers

Valéria Blos

Senior Fundraising & Donor Relations Manager, WRI Brasil

Valéria Blos

Mariska Bottema

Blue Food Lead

Mariska Bottema.

Rocío Campos

Communications Manager, Center for Equitable Development

Rocío Campos

Willy Carlsen

Research Analyst, Industrial Innovation and Carbon Dioxide Removal

Willy Carlsen.

Kenny Cetera

Wahana Riset Indonesia Researcher, Forest Legality Initiative

Kenny Cetera

Roman Paul Czebiniak

Director, Nature Based Solutions & Climate Private Sector

Roman Czebiniak

Shefaali Desai

HR International Manager, Global Human Resources

Helen Ding

Senior Economist

Jefferson Ferreira-Ferreira

Data Science Coordinator

Jefferson Ferreira-Ferreira.

Fadhil Muhammad Firdaus

Air Quality Research Analyst, WRI Indonesia

Fadhil Muhammad Firdaus

Rizky Firmansyah

GIS Analyst, WRI Indonesia

Rizky Firmansyah

Adrián Flores Aguilar

Climate Finance Associate, NDC Partnership Support Unit

Adrián Flores Aguilar

Claudio Forner

Senior Associate, Climate Diplomacy

Claudio Forner.

W. Briana Fowler-Puja

Research Analyst, U.S.-International Engagement

W. Briana Fowler Puja.

Nicole Fragano

Program Coordinator, Climate Program

Nicole Fragano

Johannes Friedrich

Director of Climate Data

Kalpana Giri

Senior Manager, Social Equity, Global Restoration

Kalpana Giri

Tatsatom Gonçalves

Research Associate, Energy Program

Tatsatom Gonçalves

Alexandre Grassigny

Project Coordinator Outreach, NDC Partnership

Hidayah Hamzah

Manager For National Plastic Action Partnership, WRI Indonesia 

Sakinah Ummu Haniy

Communications Assistant, WRI Indonesia

Sakinah Ummu Haniy

Arya Harsono

Research Analyst II, New Climate Economy

Tomi Haryadi

Director for Food, Land and Water (FLW) Program, WRI Indonesia

Tomi Haryadi.

Azam Hawari

Legal Analyst For One Map Initiative, WRI Indonesia

Sandy Henkes

Program Specialist, Food Program

Sandy Henkes