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

Neil Stein

Research and Engagement Associate, TerraFund

Neil Stein

Sarah Stettner

Global Coordination Manager, Executive Office

Sarah Stettner

Marina Stoll

Senior Event Engagement and Support Analyst, WRI Brasil

Marina Stoll.

Fred Stolle

Deputy Director, Forests

Clara Strack

Urban Adaptation Assistant

Clara Strack

Meghan Stromberg

Urban Resilience Program Associate I, WRI Ross Center for Sustainable Cities

Hannah Sturgeon

Grants & Finance Specialist

Hannah Sturgeon.

Ting Su

Research Associate, Sustainable Investment Program, WRI China

Ting Su

Emilia Suarez

Global Coordination Manager, Executive Office

Emilia Suarez

Egi Suarga

Climate Manager, WRI Indonesia

Amalia Sudijono

Executive Assistant, Ocean Program Global Director

Amalia Sudijono

Erna Sukmawati

Office Assistant, WRI Indonesia

Erna Sukmawati

Dede Sulaeman

Research Analyst for EU SUPA, WRI Indonesia

Mike Sullivan

Country Knowledge Associate

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Heather Sullivan

Manager, Individual Memberships (Sustainer’s Circle & Legacy Society)

Heather Sullivan

Heidi Sumser

Sr. Investment Manager, Restoration Finance

Heidi Sumser

Tingting Sun

Planning, Monitoring, Evaluation and Learning (PMEL) Manager, WRI China

Tingting Sun

Paulista Surjadi

Senior Communications Coordinator

Paulista Surjadi

Leila Yim Surratt

Director, Strategic Partnerships, WRI Ross Center for Sustainable Cities

Leila Surratt

Pushpanjali Surya

Talent Acquisition Specialist, Global Human Resources

Pushpanjali Surya

Lusiana Suzane

Finance Technical Assistant, WRI Indonesia

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Gabrielle Swaby

Senior Associate, International Climate Initiative

Gabrielle Swaby.

Eliza L. Swedenborg

Manager, Strategy and Performance, Water Program

Eliza Swedenborg.

Amy Swift

Research Associate, WRI Ocean

Amy Swift.

Syafredo Syafredo

Riau Senior Program Lead, WRI Indonesia

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Abdan Syakuro

UI/UX Engineer, WRI Indonesia

Abdan Syakuro.

Taylor Symes

Communications Specialist, WRI Ross Center for Sustainable Cities

Taylor Symes

Kibrom Tadesse

P4G National Platform Liaison, Ethiopia

Kibrom Tadesse

Shiferaw Tafesse

Project Manager, Regenerative Agriculture Transition, WRI Africa

Shiferaw Tafesse.

Gregory Taff

Director of Research and Data Integrity

Eden Takele

Engagement & Communications Specialist, Climate Program and WRI Ross Center for Sustainable Cities, WRI Africa

Eden Takele

Sondang Tambunan

Project Operations Specialist, WRI Indonesia

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Stephanie Tan

Communications Manager, Supply Chains, Land and Forests

Stephanie Tan

Jerin Tan

Digital Communications Manager, Global Restoration Initiative

Jerin Tan.

Jesslyn Tandella

AFOLU Project Operations Specialist Sr. Lead , WRI Indonesia

Dominick Tanoh

NUMO Intern, WRI Ross Center for Sustainable Cities

Dominick Tanoh

Richard Tarboton

Director, Corporate Transition

Richard Tarboton

Muluneh Tarekegn

Programs and Research Specialist, Water Program, WRI Africa

Muluneh Tarekegn

Tomohiro Tasaki

Visiting Research Fellow, Systems Change Lab

Tomohiro Tasaki

Alemakef Tassew

Urban Development Project Specialist, WRI Africa

Alemakef Tassew