350 is made of volunteers and people from all over the world.


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Nkenge Abidemi
Senior Organising Specialist
Washington, DC, USA
Kelly Albion
Campaigns Director, 350 Australia
Melbourne, Australia
Renan Andrade
Frontline Organiser
Minas Gerais, Brazil
JL Andrepont
Senior Policy Campaigner
Connecticut, USA
Verity Appleby
Development Director, 350 Australia
Sydney, Australia
Hinako Arao
Japan Organiser
Tokyo, Japan
Chuck Baclagon
Associate Director, Asia Digital Campaigns
Manila, The Philippines
Will Bates
Deputy Organising Director
Jaca, Spain
Dawn Betteridge
Director of Strategy and Integrated Learning
Amsterdam, Netherlands
Sebastian Bock
Germany Team Leader
Berlin, Germany
May Boeve
Executive Director
Berkeley, California, U.S.A.
Cliff Boit
UI/UX Designer
Nairobi, Kenya
Matilda Borgstrom
Interim Europe Digital Manager
Glasgow, UK
Carly Brownell
Development Assistant
New York, NY, USA
Kim Bryan
Associate Director for Traditional Communications
Machynlleth, UK
Nick Bryer
Associate Director, Europe Campaign Management
Oxford, UK
Bridget Burrows
Movement Support Director
London, UK
Kate Cahoon
Germany Campaigner
Berlin, Germany
Katy Cashman
Organisational Development Manager
Milan, Italy
Liangyi Chang
Asia Managing Director
New Taipei City, Taiwan (R.O.C.)
Natasha Cherry
Executive Assistant
Saint Leonard, Maryland, USA
Nama Chowdhary
Head of Public Engagement Department
London, United Kingdom
Nathália Clark
Associate Director, Traditional Communications
Brasilia, Brazil
Anthony Collins
Western Australian Organiser, 350 Australia
Perth, Australia
Monica Davies
Senior Global Digital Campaign Specialist
Cape Town, South Africa
Jennifer Deol
Canada Digital Specialist
Vancouver, BC, Canada
Sisilia Nurmala Dewi
Indonesia Team Leader
Bali, Indonesia
Peri Dias
Latin America Communications Manager
São Paulo, Brazil
Clémence Dubois
France Team Leader
Paris, France
Hugo Duchesne
Associate Director, Multimedia & Design
La Rochelle, France
Lully Duque
Design Specialist
Bogatá, Colombia
Omar Elmawi
Stop EACOP Campaign Coordinator
Nairobi, Kenya
Jaq Evans
Senior Digital Engagement Specialist
Seattle, Washington, USA
Jacynta Fa'amau
Pacific Regional Campaign Specialist
Victoria, Australia
Cam Fenton
Canada Team Leader
Vancouver, BC, Canada
Brett Fleishman
Head of Finance Campaigning
Boulder, Colorado
Débora Gastal
Associate Director, Editorial & Languages
Porto Alegre, Brazil
Ellen Gibson
Senior Organiser
London, UK
Sarah Gitau
Global HR Generalist
Nairobi, Kenya
Nadia Gorchakova
Product Director
Amsterdam, the Netherlands
Funda Görür
Support Services and Engagement Specialist
Nuremberg, Germany
Sherezz Grant
Web Developer/Wordpress Products Manager
Chaguanas, Trinidad and Tobago
Chris Gusen
Digital Organiser
Hamilton, Ontario, Canada
Nicolas Haeringer
Associate Director Movement Partnerships
Die, France
Zeina Khalil Hajj
Head of Global Campaigning and Organising
Amsterdam, Netherlands
Agnes Hall
Campaigns Director
London, UK
Brooke Harper
Regional Campaign Specialist
Hagerston, Maryland, USA
Irfan Toni Herlambang
Asia Digital Manager
Jakarta, Indonesia
Hong Hoang
350 Vietnam Coordinator
Ho Chi Minh City, Vietnam
Christian Hounkannou
Field Organiser
Cotonou, Benin
Rachel Hubbard
Associate Director - Organising and Campaigning Products
Bristol, United Kingdom
Daniel Hunter
Associate Director, Global Training
Philadelphia, PA, USA
Nona Hurkmans
Senior Digital Content Producer
London, UK
Mahir Ilgaz
Interim Global Campaign Manager
Emma Jackson
Organising Specialist
Edmonton, Alberta, Canada
Atiya Jaffar
Senior Digital Campaign Specialist
Vancouver, BC, Canada
Alia Kajee
South Africa Campaigner
Johannesburg, South Africa
Anna Keenan
Digital Organising Manager
Prince Edward Island, Canada
Rukiya Khamis
Organising Associate
Nairobi, Kenya
Baraka Chris Kif
Africa Digital Campaign Manager
Johannesburg, South Africa
Jason Kirkpatrick
Europe Communications Specialist
Berlin, Germany
Moonyoung Ko
US Digital Manager
California, U.S.A
Kiko Ko
Administration and Supporter Services Coordinator, 350 Australia
Sydney, Australia
Julia Krzyszkowska
Deputy Director, Digital Campaigning & Organising
Brussels, Belgium
Jana Kurtz
Executive Assistant to the Executive Director
Vermont, USA
Isabelle L'Héritier
Team Leader & Campaigner
Paris, France
Olivia Langhoff
Managing Director
Amsterdam, Netherlands
Tine Langkamp
Senior Germany Organiser and Campaigner
Münster, Germany
Alex Lenferna
South Africa Campaigner
Johannesburg, South Africa
Cansin Leylim
Associate Director Global Projects
Istanbul, Turkey
Livia Lie
Digital Campaign Associate
Sao Paulo, Brazil
Jody Lightfoot
Digital Director
Sydney, Australia
Kathleen Lei Limayo
Video Producer
Quezon City, Philippines
Fenton Lutunatabua
Head of Regions
Suva, Fiji
Kendall Mackey
US Associate Director of Organising
Portland, ME, USA
Claudio Magliulo
Deputy Director, Traditional Communications
Christine Malata
Editorial Specialist
Johannesburg, South Africa
Lucy Manne
CEO, 350 Australia
Sydney, Australia
Bianca Marquez
Associate Director of Digital Fundraising
Arlington, Virginia, USA
Roya Matea
Regional Digital Organiser and Administrator
Nairobi, Kenya
Bill McKibben
Senior Advisor and Co-Founder
Vermont, U.S.A
Liset Meddens
Fossil Free Netherlands Coordinator
Utrecht, The Netherlands
Lindsay Meiman
Communications Manager
Brooklyn, New York, U.S.A.
Norly Mercado
Asia Regional Director
Manila, Philippines
Samantha Smart Merritt
Associate Director of Fundraising
Oakland, California, USA
Sandi Mhambi
Finance and Operations Manager
Johannesburg, South AFrica
Charity Migwi
Africa Regional Campaigner
Nairobi, Kenya
Alessandro Moliterno
NSW Organiser
Sydney, Australia
Shandukani O Mulaudzi
South Africa Digital and Communications Specialist
Pretoria, South Africa
Rose Mwihaki
Senior CRM Specialist
Nanyuki, Kenya
George Guivalu Nacewa
Pacific Organiser
Suva, Fiji
Denali Nalamalapu
US Communications Specialist
Washington D.C., USA
Brian Kimani Ndegwa
Frontend Developer
Nairobi, Kenya
Landry Ninteretse
Africa Managing Director
Bujumbura, Burundi
Tonny Nowshin
Digital and Finance Campaigner
Berlin, Germany
Amira Odeh
Regional Organiser
Bayamón, Puerto Rico
Julia Olszewska
Senior Data Specialist
Warsaw, Poland
Jeremy Osborn
Director of Risk Management and Compliance
Helena, Montana, USA
Dee Paje
O&C Tools Product Specialist
Berlin, Germany
Lavanya Pant
Organiser, 350 Australia
Melbourne, Australia
Dian Paramita
Indonesia Digital Organiser
Bali, Indonesia
Tshepo Peele
Johannesburg, South Africa
Katie Rae Perfitt
Organising Specialist
Ottawa, Ontario, Canada
Amara Possian
Canada Campaigns Manager
Toronto, Canada
Mark Raven
Regional Communications Manager
Hertford, UK
Jase Roberts
Associate Director of Analytics and Data Science
Vermont, USA
Maria Roper
Senior Digital Fundraising Specialist
Denver, Colorado, USA
Luiz Afonso Rosario
Climate Defender Organiser
Guaraqueçaba, Paraná, Brazil
Rob Saunders
Head of Operations
London, UK
Anne Schroeer
Global Director of Fundraising
Madrid, Spain
Samkelisiwe Shongwe
Global Finance and Operations Specialist
Johannesburg, South Africa
Joseph Zane Sikulu
Pacific Managing Director
Sydney, Australia
Randhir Singh
Senior Accounting Specialist
Queens, NY, USA
Drue Slatter
Senior Digital Content Producer
Emily Southard
Strategy and Partnerships Associate Director
Denver, CO, USA
Shani Tager
Senior Campaigner, 350 Australia
Sydney, Australia
Bibhu Tamrakar
CRM Product Manager
Kathmandu, Nepal
UG Tanaka
Japan Digital Campaigner
Tokyo, Japan
Alandria Terry
Assistant to the Executive Team
Atlanta, GA
Clayton Thomas-Muller
Senior Campaign Specialist
Ottawa, Canada
Jenny Tuazon
Senior Global Digital Campaign Specialist
Manila, Phillippines
Beatrice Tulagan
Regional Organising Specialist
Taguig City, Philippines
Glen Tyler
South Africa Team Leader
Cape Town, South Africa
Tommy Vickerstaff
UK Team Leader
London, UK
Lisa Viliamu Jameson
Queensland Organiser, 350 Australia
Brisbane, Australia
Douglas Wachira
Senior CRM Specialist
Nairobi, Kenya
Eri Watanabe
Japan Campaigner
Tokyo, Japan
Wilfred Wendt
Pacific Digital Organiser
Suva, Fiji
Kara Werner
Senior Evaluation & Administrative Specialist
Arizona, USA
Sarah Wilbore
Global Communications Director
Toronto, Canada
Nicolò Wojewoda
Europe Managing Director
London, United Kingdom
Thanu Yakupitiyage
Associate Director, US Communications
Brooklyn, NY, USA
Ignacio Zavaleta
Buenos Aires, Argentina
Ilan Zugman
Latin America Managing Director
Curitiba, Paraná, Brazil


China Brotsky

Board Chair and Treasurer

China Brotsky is an active leader in the global social justice movement who uses her skills in finance, operations and governance to support organizations in the environmental justice, climate, anti-corporate power and immigrant rights movements. She served most recently as a senior leader at SumOfUs, a global online corporate accountability organization. Besides, she currently serves on the Board of Directors of the ACLU of Northern California and Oasis Legal Services, a nonprofit law firm providing asylum services to LGBTQIA+ refugees. China spent over 20 years on the executive leadership of Tides. Her work included building a bi- national peer-learning network on collaborative space and an online donation application for social justice organizations. She was also a founding member of the Political Ecology Group, a Bay Area environmental justice organization and served on the boards of CorpWatch, Global Greengrants Fund and Greenpeace US. In 2020, she also worked with Seed The Vote to support the election work of grassroots organizations in AZ, FL, GA and PA.


Kristine Stallone

Interim Assistant Treasurer

Kristine A. Stallone is a senior financial and operations executive with more than 25 years of domestic and international experience in the corporate, philanthropic and nonprofit sectors. She is the former Vice President for Finance and Administration at American Jewish World Service (AJWS) and served as the Chief Financial Officer at the Arcus Foundation.

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Jessy Tolkan


Currently focused on shifting the auto-industry in a more sustainable direction, Jessy has spent the last decade as a movement leader working to build progressive change. She recently served as Citizen Engagement Laboratory’s Co-Executive Director. She was a Senior Fellow with the New Organizing Institute consulting on progressive infrastructure building, the 2012 youth vote, and next steps for the climate & energy sector. Before switching her attention to the progressive movement at large, Jessy was the Executive Director for the Energy Action Coalition.

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Deepak Bhargava

Deepak Bhargava is a Distinguished Lecturer at the CUNY School of Labor and Urban Studies, and is a policy expert on issues of poverty, economic justice, racial equity, and immigration. He has extensive experience in community organizing, leadership development, social movements, progressive strategy, issue campaigns, coalition building and voter mobilization. For 16 years, he was the President and Executive Director of Community Change and Community Change Action, two of the premier national organizations supporting grassroots community organizing in low-income communities of color in the United States. He has trained and mentored hundreds of leaders who play key roles in progressive organizations and social justice movements, and worked to establish important labor-community partnerships at the national level on issues such as immigration reform, health care, and fiscal policy.

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Daniela Costa

Daniela Costa is based in Sao Paulo. Daniela Pais Costa is currently the Americas Senior Development Manager at Greenpeace International. She has over 15 years of experience advancing human rights and social justice at the global, regional and national level. She was part of and led one of the most pioneering organizational changes in the development sector at the time: the internationalization of ActionAid and later on, she led the transition of multi-affiliated Oxfam to one Oxfam in the Southern Africa region. Previous to Greenpeace, she worked at Making all Voices Count, an innovative programme that tests and documents learning on whether technology can foster transparency and accountability. She has worked with organizations from over 20 countries supporting organizations and their leadership in their development with focus on strategy development, programme development, board leadership and change processes.

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Chibeze Ezekiel

Chibeze is the coordinator of the Strategic Youth Network for Development (SYND), which convenes the Youth in Natural Resources and Environmental Governance (Youth-NREG) Platform in Ghana. He is a certified Youth Master Trainer on Climate Change and an appointed National SDGs Champion by CARE Denmark. He is also a co-founder of 350 Ghana Reducing our Carbon (G-ROC), the local chapter of He has significant experience in promoting youth inclusion in the governance of the natural resources and environmental sector.


KC Golden

KC is an active leader in the national climate movement in the USA and served as Board Chair for 350 from 2015 through 2020. He has also been active in the utility industry, helping Seattle City Light become the first major carbon-free electric utility in the late 1990s. He has campaigned for energy solutions and climate justice at the state and local levels in the Northwest US, and served as Energy Policy Director for the State of Washington

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Terry Odendahl

Terry has spent more than 50 years bridging the gap between our natural and human worlds. She is the retired President and CEO of Global Greengrants Fund, where she served for over a decade. An anthropologist by training, Terry has held faculty positions at Georgetown University’s Public Policy Institute; the University of California, San Diego; and Yale University. She is the author or editor of four books: Charity Begins at Home: Generosity and Self-Interest Among the Philanthropic Elite; America’s Wealthy and the Future of Foundations; Women and Power in the Nonprofit Sector; and Career Patterns in Philanthropy. She has published Op-Eds for The Guardian, EcoWatch, The Chronicle of Philanthropy, The New York Times, Alliance Magazine and other outlets. Terry helmed the National Network of Grantmakers in the 1990s, and worked as a program officer at the Wyss Foundation to protect public lands in the western United States in the early part of this century. Terry is co-founder of the Institute for Women’s Policy Research in Washington, D.C., and the Institute for Collaborative Change in New Mexico. In addition to 350, she currently serves on the boards of Save the Colorado and the EDGE Funders Alliance.

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Ellen Sprenger

Ellen Sprenger is a strategist and advocate for social and climate justice. Since 2004, she has been the founder and CEO of Spring. She is a believer — especially in human potential and our collective ability to solve the problems of our time. She is a curious and creative optimist, an espresso enthusiast and avid meditator. Her areas of expertise include multi-actor conference facilitation, future-scenario development, strengthening financial innovation and resilience for justice organizations globally, and executive coaching. Previously she held several management positions at Oxfam-Novib and was the Executive Director of Mama Cash, a feminist foundation based in Amsterdam. Ellen holds a masters degree in Development Studies, an MBA from Erasmus University, and she is an Integral Master Coach™ and Certified Integral Facilitator™. Ellen is from the Netherlands and Canada, and has lived in Tanzania, South Africa and the United States.


Bill McKibben

Bill McKibben

Bill is Founder and Senior Advisor at and is the Schumann Distinguished Professor in Residence at Middlebury College in Vermont. He is a 2014 recipient of the Right Livelihood Prize, sometimes called the ‘alternative Nobel’ and is a founding fellow of the Sanders Institute. Bill has written a dozen books about the environment, including his first, The End of Nature, published 25 years ago, and his most recent, Falter: Has the Human Game Begun to Play Itself Out?