La liste ci-dessous présente quelques-uns des intervenants qui seront présents lors du Congrès de l'UICN. De nouveaux intervenants sont confirmés chaque semaine, et ils sont nombreux dans les espaces web pour les événements individuels.
Organisations internationales et conventions
Ms Irina Bokova, Director General, UNESCO
Ms Patricia Espinosa, Executive Secretary, UNFCCC
Ms Naoko Ishii, CEO, the Global Environmental Facility
Mr John Scanlon, Secretary-General, Convention on International Trade of Endangered Species of Fauna and Flora
Mr Braulio Ferreira de Sousa Dias, Executive Secretary, Convention on Biological Diversity,
Mr Erik Solheim, Executive Director, UNEP
Ms Martha Rojas-Urrego, Secretary General, The Ramsar Convention
Dr Stefano de Caro, Director General, International Centre for the Study of the Preservation and Restoration of Cultural Property (ICCROM)
Ms Victoria Tauli-Corpuz, UN Special Rapporteur on the Rights of Indigenous Peoples
Mr John Knox, UN Human Rights Council Special Rapporteur on Human Rights and the Environment
Mr Humberto Delgado Rosa, Director, Natural Capital, DG Environment, European Commission
Gouvernements
HSH Prince Albert II of Monaco
HH Tommy Remengesau Jr., President, Republic of Palau
HH Hilda Heine, President, Republic of Marshall Islands
Mr Edouard Fritch, President of French Polynesia
Hon Afega Gaualofa, Principal Head, Tokelau
Hon Enele Sosene Sopaga, Prime Minister, Tuvalu
Hon Henri Puna, Prime Minister, Cook Islands
Hon Dalton Tagelagi, Pacific Islands Conference of Leaders, Niue
Dame Meg Taylor, Secretary General, Pacific Islands Forum Secretariat, Papua New Guinea
Ms Sally Jewell, Secretary of the Interior, United States
Ms Catherine A. Novelli, Under Secretary for Economic Growth, Energy and the Environment, USA
Dr Kathryn Sullivan, Under Secretary of Commerce for Oceans & Atmosphere and NOAA Administrator, USA
Jonathan Jarvis, Director, US National Parks Service
Mr Tom Tidwell, Chief, US Department of Agriculture – Forest Service, USA
Christy Goldfluss, Managing Director, White House Council on Environmental Quality
Ms Judith Garber, Acting Assistant Secretary, US Department of State, Bureau of Oceans and International Environmental and Scientific Affairs, USA
Mr Dan Ashe, Director, US Fish and Wildlife Service, USA
Xavier Sticker, Ambassadeur français délégué à l'environnement, France
Mr Badio Nestor Bassière, Minister of Environment, Climate change and Sustainable Development, Burkina Faso
Hon Aida Mbo Keita , Minister of environment and Sustainable Development, Mali
Hon Sergio Bergman, Minister of Environment, Argentina
Ms Patricia Madrigal, Vice Minister of Environment, Costa Rica
Dr Sydney Samuels, Minister of Environment and Natural Resources, Guatemala
Mr Alejandro del Mazo, Commissioner, National Commission for Protected Areas, Mexico
Hon. Kedrick Pickering, Deputy Premier, Government of the Virgin Islands
Hon Nelson Simons, Minister of Environment and Planning, Bermuda
Mr Won Heryong, Governor, Jeju Special Self-governing Province, Korea
HE General Surasak Khamjanarat, Minister of Natural Resources and the Environment, Thailand
Dr Nyi Nyi Kyaw, Director General, Forest Department, Ministry of Natural Resources and Environmental Conservation, Republic of the Union of Myanmar
Hon Yeshey Dorjie, Minister of Agriculture and Forests, Bhutan
Mr Norbert Kurilla, State Secretary, Ministry of Environment, Slovakia
Ms Ekaterine Grigalava, Deputy Minister of Environment, Georgia
HRH Princess Basma bint Ali, Founder and Chairperson, Royal Botanic Garden, Jordan
HH Sharifa Zein Bin Jamil, Chairperson, The Hashemite Fund for Development of Jordan Badia
Organisations caritatives religieuses, conservation, médias, milieux universitaires, entreprises
Prof. Edward O. Wilson, Founder, E.O. Wilson Biodiversity Foundation, USA
Dr Sylvia Earle, Ocean Elder and Founder, Mission Blue, USA
Dr Jane Goodall, Founder, Jane Goodall Institute, UK
Mr Peter Seligmann, President, Conservation International, USA
Mr Marco Lambertini, Director General, WWF International, Switzerland
Mr Andrew Steer, President and CEO, World Resources Institute, USA
Ms Patricia Zurita, Chief Executive, Birdlife International, UK
Achim Steiner, Director, Oxford Martin School, University of Oxford, UK
Mr Jeff Horowitz, Producer, Years of Living Dangerously, USA
Mr Thomas Friedman, Foreign Affairs Columnist and Author, The New York Times, USA
Prof Jeffrey Sachs, Director, The Columbia Institute, USA
Mr Peter Bakker, President and CEO, The World Business Council for Sustainable Development, Switzerland
Ms Anisa Costa, Head of Sustainability and CSR, Tiffany & Co., USA
Mr Tom Butler, President and CEO, International Council on Mining and Metals (ICMM), UK
Mr Keith Tuffley, Managing Partner and CEO, The B Team, Switzerland
Ms Alison Sudol, Musician, Actress, Author and Goodwill Ambassador for IUCN, USA
IRUKA, Musician and IUCN Goodwill Ambassador, Japan
Ms Bianca Jagger, IUCN Bonn Challenge Ambassador
Rick Bates, Acting Chief Executive Officer and Executive Vice-President, Canada Wildlife Federation, Canada
Cristiàn Samper, President and CEO, Wildlife Conservation Society, USA
Brooke Runnette, Executive Vice President, Chief Program and Impact Officer, National Geographic Society, USA
Mr Nainoa Thompson, President, Polynesia Voyaging Society, USA
Mr Daniel Watson, Chief Executive Officer, Parks Canada, Canada
Paul Trianosky, Chief Conservation Officer, Sustainable Forestry Initiative
Aulani Wilhelm, Founder, Island Water
Anne Walton, Program Manager, International Marine Protected Area Management Capacity Building Program
Paul Rose, Explorer and TV presenter, National Geographic Society
Bruno Monteferri, Founder and Director, Conservamos por Naturaleza
Justin Bogardus, Independent filmmaker Producer / Director / Editor
Ms Hindou Oumarou Ibrahim, Coordinator, Association for Indigenous Women and Peoples of Chad (AFPAT)
Fabian Huwyler, Vice President, Global Sustainability Group, Credit Suisse
Lynn Scarlett, Global Managing Director for Public Policy, The Nature Conservancy
Fondation philanthropique
Ms Lynda Mansson, Director General, The MAVA Foundation, Switzerland
Ms Aileen Lee, Chief Program Officer, Environmental Conservation, Gordon and Betty Moore Foundation, USA
Dr Thomas Lovejoy, Advisor, UN Foundation, USA
Mr Henk Rogers, Founder and CEO, Blue Planet Energy, USA
Ms Julie Wrigley, Co-Founder, Global Institute for Sustainability, Arizona State University, USA
Mrs Jessica and Mr Adam Sweidan, Trustees, Synchronicity Earth, UK
Mr Ashok Khosla, Founder, Development Alternatives, India
Mr Pavan Sukhdev, Founder and Chair, Gist Advisory, India
Mr Stephan Opitz, Managing Director, KfW Development Bank, Germany
Ms Ruth Richardson, Executive Director, Global Alliance for the Future of Food, Canada
Ms Sally Ranney, President, American Renewable Energy Institute and Co-Founder, WECAN and IUCN Patron of Nature, USA