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Board

Each member is committed to the success of our mission and works on sustainable solutions. Together, we strengthen the values and vision of our organization.
Graziano_Ceddia

Graziano Ceddia (PhD)

President

Political economist, with a strong interest in ecological issues, particularly concerning agriculture and food systems.

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Brett Clark

Brett Clark

Vice-President & Treasurer

Professor of Sociology at the University of Utah and Associate Editor of Monthly Review. His research focuses on the political economy of global environmental change.

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Siqi Li (PhD)

Vice-President

Researcher in Critical Social-Ecological studies, with a strong interest in ecological civilization.

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Jacopo Nicola Bergamo (PhD)
Secretary

Post-doctoral researcher in political economy with a strong interest in ecological issues, based at the University of Santiago de Compostela.

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Mat Callahan​

Musician and Historian.

Co-managing editor of Socialism and Democracy.

 

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Yvonne Phyllis

Pan-Africanist researcher with interests in the lived experiences and land aspirations of farmworkers in South Africa. She is also the director of The Forge, a pan-African cultural hub in Johannesburg, and serves as the co-chair of the Department of Historical Sociology at the Tricontinental: Institute for Social Research.

 

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Mario Farina (Prof.)

Philosopher at IUAV University of Venice.

 

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Calvin Wu (PhD)

Biologist and Secretary of Science for the People.

 

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Rasmus Haukedal (PhD)

Postdoctoral researcher in philosophy of biology and complex systems, based at the East China Normal University.

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Brian M. Napoletano (Prof.)

Professor of Environmental Geography, with a focus on the theory of metabolic rift, based at the Universidad Nacional Autónoma de México (National Autonomous University of Mexico).

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Yiwen Chen (Assoc. Prof.)

Associate Professor of Marxist theory, with a strong interest in the ecological question.

 

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Scientific Advisors

Our are professionals who provide valuable insights and strategic advice to effectively support the scientific goals of the organization.
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Walaa Alqaisiya (PhD)

Researcher in the field of gender/sexuality, with a particular focus on middle-east

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Ian Angus

Author and activist with a focus on ecological marxism. Editor of Climate and Capitalism.

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Radhika Desai (Prof.)

Professor of Geopolitical Economy at the University of Manitoba.

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Sandra Diaz (Prof.)

Professor of Ecology at the National University of Cordoba

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Salvatore Engel-Di Mauro (Prof.)

Professor at the Department of Geography and Environmental Studies at the State University of New York, New Platz. Editor in chief (emeritus) of Capitalism, Nature, Socialism.

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Ezequiel Di-Paolo (Prof.)

Research Professor at the Ikerbasque (the Basque Foundation for Science), with an interest in complex systems theory, evolutionary robotics and philosophy of science.

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John Bellamy Foster (Prof.)

Professor (emeritus) of sociology at the University of Oregon. Editor of Monthly Review.

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Nancy Fraser (Prof.)

Professor (emerita) at the New School for Social Research, New York. Philosopher with a focus on feminism and critical social theory.

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Hannah Holleman (Prof.)

Professor of Sociology and Environmental Studies at Amherst College, Massachusetts.

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Jason Hickel (Prof.)

Political economist and author. ICREA professor at the Institute for Environmental Sciences and Technologies (ICTA) and at the Department of Political Sciences and Public Law of the Autonomous University of Barcelona.

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Chinwe Ifejika-Speranza (Prof.)

Professor of Geography at the University of Bern.

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Stefano Longo (Prof.)

Professor of Sociology at the University of Gotheborg.

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Clara Mattei (Prof.)

Professor of economics at the University of Tulsa and founder of the Forum for Real Economic Emancipation (FREE).

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Graziella Moraes-Silva (Prof.)

Professor of anthropology and sociology at the Geneva Graduate Institute, with a strong interest in inequality, race and democracy.

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Utsa Patnaik (Prof.)

Professor (emerita) of political economy at Centre for Economic Studies and Planning, Jawaharlal Nehru University, New Delhi.

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David C. Perlman (MD, Prof.)

Professor of Medicine, Icahn School of Medicine at Mount Sinai and Chief, Infectious Diseases, Mount Sinai

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Carlo Rovelli (Prof.)

Author, philosopher and physicist. Professor (emeritus) of Physics at the Centre de Physique Théorique at the University of Aix-Marseille.

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Helena Sheehan

Philosopher and Professor (emerita) at the City University of Dublin.

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Eva Spehn (PhD)

Plant ecologist and biodiversity specialist, serving as a scientific officer at the Swiss Academy of Sciences and national coordinator for Switzerland at the International Panel on Biodiversity and Ecosystem Services (IPBES).

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Rob Wallace (PhD)

Author, evolutionary biologist and epidemiologist.

International Society of Critical Social-Ecological Studies

International Society of Critical
Social-Ecological Studies

Marzilistrasse 36

3005 Bern
Switzerland

info@iscrises.org

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The views, opinions, and positions expressed on this website are solely those of the authors and the association. They do not reflect the official policy, position, or opinions of the institutions, universities, or organizations with which the members of CRISES and of its organs and/or contributors are affiliated.

© 2026 CRISES International Society of CriticalSocial-Ecological Studies

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