Les changements climatiques affectent désormais tous les pays sur tous les continents. La hausse des températures, l'élévation du niveau de la mer, les sécheresses, les inondations, les événements météorologiques extrêmes et le changement d'habitat sont des menaces concrètes pour notre planète. L'inaction face au changement climatique entraînera inévitablement une augmentation des pertes économiques, sociales et humaines dans les années à venir. La réalisation de cet objectif nécessite une action audacieuse pour mettre en œuvre des politiques significatives à tous les niveaux de gouvernance, pour renforcer les efforts de résilience, d'adaptation et d'atténuation, et pour développer les connaissances afin de réduire les risques liés au changement climatique.

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Organisations

Organisations non-gouvernementales

Better Cotton Initiative

BCI

Plateformes thématiques

Beyond Lab

Beyond Lab

Organisations non-gouvernementales

Catalytic Finance Foundation

Catalytic Finance Foundation

Organisations inter-gouvernementales

Commission économique pour l’Europe des Nations Unies

CEE-ONU

Accords multilatéraux sur l'environnement

Convention sur les zones humides

Convention de Ramsar

Accords multilatéraux sur l'environnement

Conventions de Bâle, Rotterdam et Stockholm

BRS

Organisations inter-gouvernementales

Group on Earth Observations

GEO

Organisations non-gouvernementales

Helvetas

Helvetas

Organisations inter-gouvernementales

Institut des Nations Unies pour la formation et la recherche

UNITAR

Organisations non-gouvernementales

Oak Foundation

Oak Foundation

Organisations inter-gouvernementales

Office des Nations Unies à Genève

ONUG

Organisations non-gouvernementales

Organisation internationale de normalisation

ISO

Organisations inter-gouvernementales

Organisation météorologique mondiale

OMM

Organisations non-gouvernementales

World Economic Forum

WEF

Experts

Abdalah Mokssit

Abdalah Mokssit was the Secretary of the Intergovernmental Panel on Climate Change (IPCC) until 2026.

Angus Mackay

Angus Mackay is the Director of the Division for Planet at the United Nations Institute for Training and Research (UNITAR).

Annett Möhner

Annett Möhner is the Secretary of the Intergovernmental Panel on Climate Change (IPCC), effective 1 November 2026.

Benjamin Schachter

Benjamin Schachter is Human Rights Officer and Environment team leader at United Nations Human Rights.

Brigitte Perrin

Brigitte Perrin is the Founder of Earth Info Hub.

Celeste Saulo

Celeste Saulo is Secretary-General of the World Meteorological Organization (WMO), effective on 1 January 2024. 

Christa Muth

Dr. Christa Muth is a systems specialist, an Emeritus Professor at HES-SO, and a member of the Executive Committee of the NGO Objectif Sciences International.

Daouia Chalali

Daouia Chalali leads a project on long-term governance at the United Nations University Centre for Policy Research (UNU-CPR).

Evelina Trutnevyte

Evelina Trutnevyte is an associate professor and head of the Renewable Energy Systems group at the University of Geneva and IPCC AR7 Working Group III coordinating lead author of Chapter 3 "Projected futures in the context of sustainable development and climate change". 

Francesca Mingrone

Francesca Mingrone is a Geneva-based senior attorney for the Climate & Energy Program of the Center for International Environmental Law (CIEL).

Geraldine Pflieger

Geraldine Pflieger is the Director of the Institute of Environmental Science at the University of Geneva.

Giulia Carlini

Giulia Carlini is a Senior Attorney for the Environmental Health Program of the Center for International Environmental Law (CIEL), and co-chair of IPEN Toxic Plastics Working Group.

Hélionor De Anzizu

Hélionor De Anzizu is a Senior Attorney for the Environmental Health Program of the Center for International Environmental Law (CIEL).

Ko Barrett

Ko Barrett is the World Meteorological Organization (WMO) Deputy Secretary-General and Senior Advisor for Climate at NOAA.

Lien Vandamme

Lien Vandamme is a Senior Campaigner for Climate & Energy Program at the Center for International Environmental Law's (CIEL) office in Geneva.

Madeleine Hamel

Madeleine Hamel is the Lead on Science and Technology at the United Nations University Centre for Policy Research (UNU-CPR).

Mario Boccucci

Mario Boccucci is the Head of the UN-REDD Programme Secretariat.

Noelia Garcia Nebra

Noelia Garcia Nebra is Head of sustainability at the International Organization for Standardization (ISO).

Otto Simonett

Otto Simonett is the Director of Zoï Environment Network.

Philip Gass

Philip Gass is the Director, Energy Program, Just Transitions and Canada at the International Institute for Sustainable Development (IISD).

Robert Marinkovic

Robert Marinkovic is an Adviser for Climate and Green Economy at the International Organization of Employers

Rossella Recupero

Rossella Recupero is a Communications Associate at the Center for International Environmental Law (CIEL).

Sandeep Sengupta

Sandeep Sengupta is the Head of Global Climate Policy at the International Union for Conservation of Nature (IUCN).

Sandra Epal-Ratjen

Sandra Epal-Ratjen is the UN Representative and Senior Legal Adviser of the International Commission of Jurists.

Sara Venturini

Sara Venturini is the Chief of Member Services at the Group on Earth Observations (GEO).

Sébastien Duyck

Sébastien Duyck is a Senior Attorney in the Climate & Energy Program at the Center for International Environmental Law (CIEL) and the Campaign Manager for the Human Rights and Climate Change of the Climate & Energy Program.

Thomas Asare

Thomas Asare is the World Meteorological Organization (WMO) Assistant Secretary-General and the Comptroller and the Director of the Division of Financial and Administrative Management in the United Nations Children's Fund (UNICEF).

Thomas Egli

Thomas Egli is the founder of the NGO Objectif Sciences International and CEO of the Geneva Forum.

Événements

Formation

Publications

Emplois