GEN 25th Anniversary
Celebrating the 25th Anniversary

The celebration of the 25 Years of the Geneva Environment Network – the pivotal platform of international Geneva dedicated to GENerating participation and engagement for increased collaboration among stakeholders in the fight against the triple planetary crisis – started with a series of events exploring and highlighting frameworks and partnerships that can strengthen environmental governance. It concluded with a closing ceremony on 20 January 2025. This approach aims to create a meaningful and impactful celebration, inspiring renewed commitment to environmental governance and collaborative action.
High-Level 25th Anniversary Celebration
Celebrating the Geneva Environment Network is celebrating the numerous institutions in international Geneva and beyond that contribute to make Geneva a global hub for environmental governance. To close the celebration of this important milestone, two key moments took place at the International Environment House on 20 January: the GEN@25 Environment Forum, followed by the High-Level Closing Ceremony.
GEN@25 Environment Forum
From 9:00 to 10:45, the International Environment House opened its doors for the GEN@25 Environment Forum that featured key thematic areas of work of international Geneva and how these are accelerating action to tackle the triple planetary crisis. Partners and stakeholders gathered at the International Environment House to get together and showcase how international Geneva creates synergies, drives innovation, and boosts ambition to advance environmental action.
The stands presented how international Geneva is advancing:
- Climate Action
- Action on Nature, Land and Biodiversity Loss
- Action on Pollution and Waste
- Beating Plastic Pollution
- Future-Proofing Mineral and Metal Resources Governance
- Advancing Trade Solutions to the Environmental Crisis
- Placing Human Rights at the Heart of Environmental Action
- Catalyzing Environmental Action through Digital Transformation
- Strengthening the Science-Policy Interface
- Advancing the One Health Approach
- Ensuring Decent Work and a Just Transition
- Coordinating Action to Restore the Water Cycle
- Humanitarian Hub at the Frontlines of Environmental Action
The Forum was opened by Inger ANDERSEN | Executive Director, UN Environment Programme and Katrin SCHNEEBERGER | State Secretary and Director, Federal Office for the Environment, Switzerland.
High-Level Closing Ceremony
From 10:45 to 11:45, the 25th Anniversary Celebration of the Geneva Environment Network culminated with a High-level Closing Panel, held under the theme, “Multilateralism Looking at the Future – Protecting the Environment with Humanity at the Center“. Amid a turbulent geopolitical background, a fast-approaching deadline for the 2030 Sustainable Development Goals, and in the face of the global environmental crises, the panel reflected on the importance of strengthened partnerships while fostering a vision for the future, encouraging continued collaboration and action, with people and the planet at the center.
The event was followed by a networking reception offered by Switzerland, Canton of Geneva, and City of Geneva.
Late 90’s | Launch of the Network and Inauguration of the International Environment House
The Swiss Confederation and the Canton of Geneva supported the establishment of the Geneva Environment Network and the International Environment House at the end of the 90s to strengthen positive interactions between Geneva-based organizations addressing environmental issues that contribute to the global environment agenda, thus supporting Geneva as an international centre of competence for the environment.
- The International Environment House, inaugurated in 1999, contributes to implementing this policy. During the press conference Klaus Töpfer, Executive Director of the United Nations Environment Programme (UNEP), Philippe Roch, Director of the Swiss Agency for the Environment, Forests and Landscape (SAEFL) and Laurent Moutinot, State Councillor of Geneva Canton, stressed the importance of this building as a place for people from the many international environmental organisations in Geneva to exchange ideas and look together for potentially positive interactions.
- In parallel, the Geneva Environment Network (GEN) was launched to facilitate contacts between not only environmental organizations, but also the environmental sectors of the major world organisations based in Geneva.
GEN @ 25 | From 1999 to 2024
The Geneva Environment Network, the oldest of the thematic platforms of international Geneva, is a partnership of over 75 environment and sustainable development organizations based in the Geneva area, including United Nations offices and programmes, inter-governmental and non-governmental organizations, local authorities, and academic institutions.
Set up in 1999 with the support of the Swiss Federal Office for the Environment, and under the coordination of UNEP, the GEN Secretariat is based in the International Environment House, which was established in parallel to the network, and where UNEP Geneva offices are located.
10th anniversary of the Geneva Environment Network
The 10th anniversary of the Geneva Environment Network was celebrated on Tuesday 1 December, with the presence of UNEP Executive Director, Achim Steiner. A breakfast (8h30-10h00) was organized at the International Environment House.
GEN celebrating 15 years | The world in 15 years’ time
A high-level dialogue to celebrate the 15th anniversary of the Geneva Environment Network was organized at the International Environment House II on Tuesday 20 January.
PechaKucha Night @ International Environment House
PechaKucha Night @ International Environment House was a fun and entertaining evening with environment-themed stories, to celebrate the 20th anniversary of the International Environment House and the Geneva Environment Network.
Two Decades of the Geneva Environment Network | The Role of Geneva in Placing Environment on the Highest Political Agenda
To mark the 20th anniversary of the Geneva Environment Network, a high-level discussion on environmental governance was organized at the place where, almost 50 years ago, the first governing council meeting of UNEP took place, setting up UNEP and the Sustainable Development Agenda.
Environment in Geneva
As the world capital for multilateralism, Geneva is at the center of numerous debates and negotiations in the fields of science, health, human rights, development, trade and green finance, employment, peacebuilding and security, disaster risk reduction, humanitarian response, nature conservation, chemicals and pollution, as well as new technologies and innovation. This interdisciplinarity allows International Geneva to have unique cross-disciplinary expertise on climate change, biodiversity loss and pollution.
As a global hub for international environmental governance, Geneva hosts numerous intergovernmental organizations, NGOs, platforms, academic institutions, and other stakeholders contributing to the global environmental agenda. → Get to know the organizations that bolster the Environment in Geneva.
A Look Back into the 25 Years
The Geneva Environment Network has been active in strengthening global environmental governance for over two decades. Take a look back at key moments and highlights of the Network in the past 25 years.
Video Messages
Watch video messages and testimonies from the Geneva Environment Network’s partners and stakeholders as we celebrate 25 years of GENerating engagement and collaboration for stronger environmental governance.
H.E. Amb. Felix WERTLI
Switzerland Ambassador for the Environment
Frits SCHLINGEMANN
Former Director and Regional Representative, Europe Office, UN Environment Programme
Arnold KREILHUBER
Director, Europe Office, UN Environment Programme
H.E. Amb. Jérôme BONNAFONT
Permanent Representative of France to the UN in Geneva
H.E. Amb. Tormod CAPPELEN ENDRESEN
Permanent Representative of Norway to the United Nations Office and other international organizations in Geneva
H.E. Amb. Luis VAYAS VALDIVIESO
Ambassador of Ecuador to the United Kingdom | Chair, INC to develop an international legally binding instrument on plastic pollution
H.E. Amb. Burak AKÇAPAR
Permanent Representative of Türkiye to the United Nations Office at Geneva and other international organizations in Switzerland
Sami KANAAN
Vice Mayor of the City of Geneva, President of the Global Cities Hub
Bernardo ROCA-REY
Minister-Counsellor, Permanent Mission of Peru to the international organizations in Geneva
Walter SCHULDT
Minister, Permanent Mission of the Republic of Ecuador to the UN Office and other international organizations in Geneva
Damaris CARNAL
Deputy Head of Section, International Affairs Division, Federal Office of Public Health, Switzerland
Ivonne HIGUERO
Secretary-General, Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)
Monika STANKIEWICZ
Executive Secretary, Minamata Convention on Mercury
Musonda MUMBA
Secretary General, Convention on Wetlands
Aik Hoe LIM
Director, Trade and Environment Division, World Trade Organization
Karen LANDMARK
Managing Director, GRID-Arendal
Chantal Line CARPENTIER
Head, Trade and Environment, UN Trade and Development
Benjamin SCHACHTER
Coordinator, Environment and Climate Change Team, UN Office of the High Commissioner for Human Rights
Moustapha Kamal GUEYE
Director, ILO Priority Action Programme on Just Transitions Towards Environmentally Sustainable Economies and Societies
Maria NEIRA
Director, Environment Climate Change and Health, World Health Organization
Marcos ORELLANA
UN Special Rapporteur on toxics and human rights
Astrid PUENTES
UN Special Rapporteur on the right to a clean, healthy and sustainable environment
David BOYD
Former UN Special Rapporteur on the right to a healthy environment
Dina IONESCO
Senior International Expert, UN Refugee Agency
Angela KARIUKI
Legal Officer and Head of InforMEA | UNEP
Lesya NIKOLAYEVA
GEF Biodiversity & Land Degradation Portfolio Expert for Europe and Western Asia, UN Environment Programme (UNEP) Europe Office
Justine BABIN and Enora KERJEAN
Former Interns, Geneva Environment Network
Nicolas SEIDLER
Executive Director, Geneva Science-Policy Interface
Lucile MAERTENS
Co-Director, Global Governance Center, Geneva Graduate Institute
Center for International Environmental Law
Global Cities Hub – Geneva
The Geneva’s platform connects cities and local and regional governments to International Geneva’s ecosystem.
Nathalie BERNASCONI-OSTERWALDER
Vice-President, Global Strategies and Managing Director, Europe
Katherine URBÁEZ
Founder and Executive Director, Health Diplomacy Alliance
Peter WOODERS
Co-Founder and Lead, Renewables at Geneva Platform for Resilient Value Chains
Zoï Environment Network
Charlotte PAVAGEAU
Senior Programme Manager, Policy & Advocacy, Biovision Foundation
Björn BEELER
Executive Director, IPEN
Alexandra GOOSSENS-ISHII
Representative to the UN & Programme. Coordinator, Climate & Environment Advocacy, Soka Gakkai International
Budi TJAHJONO
International Advocacy Director, Franciscans International
Ana Maria SUAREZ FRANCO
Secretary General, FIAN International (from January 2025)
Ira GIBSON
Program Officer, Friedrich-Ebert-Stiftung
Geneva Office, Member of the GeCCo





















































































































































