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.

1386 Featured Experts

Program Experts & Staff

Luciana Gallardo Lomeli

Research Associate, Initiative 20x20

Ignacio Bernabe Galván

Water and Green Infrastructure Analyst

Ignacio profile photo

Flavio Galvao

Senior Video Producer

Flavio Galvao

Jazmin Elizabeth Gálvez

Participation and Capacity Development Analyst, WRI México

Profile photo

Sue Gander

Director, U.S. Transportation

Sue Gander.

Madhavi Ganeshan

Chief of Staff, Executive Office

Madhavi Ganeshan.

Dave Garbutt

Global Director, Strategy

David Garbutt.

Miriam Garcia

Senior Climate Policy Manager, WRI Brasil

Miriam Garcia.

Claudia Garcia

Administrative and Financial Manager, WRI Brasil

Claudia Garcia

Marina Caregnato Garcia

Senior Industry Investment and Decarbonization Analyst, WRI Brasil

Marina Garcia

Todd Gartner

Director, Cities4Forests and Natural Infrastructure

Todd Gartner.

Samuel Gaturu

Project Specialist and Coordinator, Vital Landscapes Program, WRI Africa

Samuel Gaturu.

Amanda Gcanga

Country Lead for Urban Water Resilience & Senior Urban Policy Analyst

Amanda Gcanga

Mengpin Ge

Senior Associate

Mengpin Ge.

Luisa Gelfand

Constituent Relationship Management Manager

Luisa Gelfand.

Sarah George

Senior Manager, Strategic Communications, WRI Polsky Center for the Global Energy Transition

Sarah George

Robyn Gerbaz

Grants & Finance Specialist II

Robyn Gerbaz.

Rhys Gerholdt

Director of Communications & Media Strategy, Climate Program

Azka Ghaida

Air Quality and Climate Research Analyst, WRI Indonesia

Azka Ghaida.

Ariana Ghibellini

Human Resources Manager, WRI México

Douglas Gibbs

Development and Impact Director, FOLU

Douglas Gibbs.

David Gibbs

Research Associate

David Gibbs

Nicole Giffen

Senior Manager, Grants & Contracts

Christopher Gillespie

Project Specialist & Research Coordinator

Christopher Gillespie.

Hannah Girardeau

Gender and Youth Associate, NDC Partnership

Hannah Girardeau

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

Senior Manager, Global Restoration Research & Strategy

Kalpana Giri

Despina Gkotsidou

Program Assistant, Data Lab Product Studio

Despina Gkotsidou.

Libby Gladding

Operations Manager, CAEP, NDC Partnership

Libby Gladding

Erin Glen

GIS Research Associate, Land & Carbon Lab

Erin Glen

Mercyta Jorsvinna Glorya

Endowment Fund for Sustainability Project Lead, WRI Indonesia

Mercyta Jorsvinna Glorya.

Mrunmayee Godbole

Global Operations Manager

Mrunmayee Godbole

Elizabeth Goldman

Co-Director, Global Forest Watch; Senior Research Manager

Elizabeth Goldman

Ian Goldsmith

Clean Energy Research Associate, WRI Polsky Center for The Global Energy Transition

Ian Goldsmith

Chelsea Gómez

Climate Transparency Project Manager

Chelsea Gómez

Tatsatom Gonçalves

Manager, Research & Corporate Partnerships, WRI Polsky Energy Center

Tatsatom Gonçalves

Maggie Gonzalez

Project Manager, Restoration Policy Accelerator

Maggie Gonzalez

Cesar Gonzalez

Financial Operations Specialist, Data Lab

Cesar Gonzalez

Eleanor Good

Senior Human Resources Manager, WRI Europe

Eleanor Good

Liz Goodwin

Senior Fellow and Director, Food Loss and Waste

Isabele Goulart

Projects Coordinator, WRI Brasil

Isabele Goulart