All Speakers

Clara Ligia SOLANO GUTIERREZ

DIRECTORA EJECUTIVA

Fundación Natura Colombia

Jampel LHENDUP

Forest Ranger

Department of Forests & Park Services, MoENR, Bhutan

Son of former poacher

Jonathan WILCKEN

Executive Director

Amphibian Ark

Fabien KUFEL

Project officer Nature based Solutions

IUCN French Committee

Fabien Kufel is the project manager for “Nature-based Solutions” at the IUCN French Committee and has been working on this concept for seven years. Initially involved in setting up the LIFE…

Sebastian SCHMIDT ROACH

CEO

Ocean Revive

Sebastian Schmidt-Roach began his coral reef research in 2005 in Trinidad and Tobago, later innovating coral recruitment methods in Indonesia. He earned his PhD on coral reproductive ecology at the…

Gregoria JIMENEZ

Licenciada en Trabajo Social

ODECO

Édith LECLERC

Environmental Program Coordinator, Protected Areas

Canadian Wildlife Service, Environment Canada

Serge WILMES

Minister of the Environment, Climate and Biodiversity

Luxembourg

After obtaining a Master's degree in history from the University of Nancy II, Serge Wilmes graduated with a Master's degree in European Contemporary History from the University of Luxembourg in 2006.…

AMIAN ARSENE NARCISSE ALPHONSE N'GUESSAN

Ingénieur des Techniques des Eaux et Forêts

Ministère de l'Environnement du Développement Durable et de la Transition Ecologique

Born on 21/10/1989 in Sikensi, Ivory Coast. I am a Forestry Engineer with a Master's degree in Environment, Specializing in Biodiversity and Sustainable Management of Ecosystems, with a focus on…

Reginaldo Reyes Rodas

Coordinador Técnico

Fundación para la Conservación de los Recursos Naturales y Ambiente en Guatemala

Aminata SIDIBÉ

Directrice Générale

ECOLOGIE UNIVERSELLE

Environmental lawyer and program director, I have been working for over a decade at the intersection of environmental justice, social inclusion, and youth mobilization. As founder of the NGO Écologie…

Martua SIRAIT

Deputy Executive Director

samdhana institute

Martua T. Sirait (Indonesian Nationality) was born in 1965 in Braunschweig, Germany, holds a degree in Forestry (Mulawarman University, East Kalimantan 1990) and Master's in Applied Sociology and…

Krista LYONS

Endangered species policy consultant and independent researcher

IUCN Commission on Ecosystem Management 2021-2025

As a core member of the IUCN CEM Rewilding Thematic Group (RTG), I bring an interdisciplinary perspective to the group with a PhD in Public Policy Administration, Environmental and Natural Resources…

Sandrine FRIEDLI CELA

Sandrine Friedli Cela is IUCN’s Legal Adviser since January 2015 and is based at IUCN Headquarters in Switzerland. In her role, she provides legal advice to all components of IUCN and, in particular…

Zeyin Jiang

Program Director

SEE Foundation

STEPHEN CHEGE

DIRECTOR, CONSERVATION PROGRAMS

SAN DIEGO ZOO WILDLIFE ALLIANCE-KENYA

Dr. Stephen Chege is a distinguished wildlife veterinarian and a One Health advocate with over 15 years of experience advancing One Health approaches in Kenya. He currently serves as the Director of…

Milton RIEBACK

Zoological Education Director

SeaWorld Yas Island, Abu Dhabi

Milton Rieback, Zoological Education Director for SeaWorld Yas Island, Abu Dhabi, and the Yas SeaWorld Research and Rescue Center, has worked in conservation and the zoological field, since 1996.…

Hélène MAROTINE

Manager act4nature international

act4nature international

Manager at act4nature International. I work at the intersection of business, science, and civil society – coordinating input from NGOs, researchers, and corporate networks to help companies shape…

Jean LEMIRE

Emissaire aux changements climatiques et aux enjeux nordiques et arctiques

Quebec

A biologist by training, Jean Lemire is an environmental specialist and renowned science communicator. He was appointed Special Envoy for Climate Change, Nordic and Arctic Affairs by the Government…

Frances Camille RIVERA

Oceanus Conservation

Camille Rivera, Founder of Oceanus Conservation and a marine ecologist leading blue carbon restoration efforts across Philippines. She has protected over 400+ hectares of mangroves, engaged more than…

Ivana TOMASEVIC

NbS Project Officer

IUCN Regional Office for Eastern Europe and Central Asia (ECARO)

Chris GALLIERS

President International Ranger Federation and Past Chairman Game Rangers Associa

International Ranger Federation

Chris has close on 20 years of conservation experience. Chris is a member of the Game Rangers Association of Africa, an organisation he chaired for 6 years. He was also elected as the Africa…

Pascale BONZOM

Global Head, Food and Agricultural Systems

IUCN Secretariat

I lead the Agriculture Team at IUCN to promote sustainable agriculture for conservation and sustainable development outcomes. I am a sustainable development practitioner with 20 years of experience…

Marian GAUNA

Senior Marine Projects Officer

IUCN Secretariat

Marian Gauna is a Fijian professional with extensive experience in marine conservation, project management, and administrative support. Her career demonstrates a strong commitment to environmental…

Alessandra Guzmán Sanchez

Raquel SIGüENZA

Country Representative

IUCN

Raquel Sigüenza is a biologist who graduated from the Faculty of Chemical Sciences and Pharmacy at the University of San Carlos of Guatemala (USAC) and holds postgraduate studies in Rural Development…

Humaid Abdulla KANJI

Head Environmental Economist

EAD

Humaid Kanji is the Head of Environmental Economics at Environment Agency – Abu Dhabi. He works on advancing climate policy, decarbonization, and the development of a carbon market, and holds a…

Francis Quique ALVAREZ

Vocal de monitoreo y vigilancia

Ejecutor del Contrato de Administración de la Reserva Comunal Amarakaeri

Francis Quique Álvarez is an Indigenous leader of the Harakbut people, originally from the Native Community of San José de Karene (Madre de Dios, Peru). Since 2024, he has served as Vice President of…