All Speakers

Speaker Scott HAJOST
Scott HAJOST

Board Vice-Chair/Senior Environtal Policy Addviser

ASOC/NWC

Scott is an international environment and conservation policy law expert and manager with over 40 years’ experience working with the US Government, NGOs, multilateral institutions and leading global…
Speaker Doug WEIR
Doug WEIR

Director

Conflict and Environment Observatory

Doug has undertaken research and advocacy on the polluting legacy of armed conflicts and military activities since 2005. After working on conflict pollution and the toxic remnants of war for many…
Speaker Sandra BERTHOU
Sandra BERTHOU

International GIS manager

Ekthar

With nearly 20 years of GIS experience, Sandra is specialized in data management, GIS software, and web GIS development. She has led numerous projects applying geospatial solutions to wildlife…
Speaker Thierry LEFEBVRE
Thierry LEFEBVRE

Green List Programme Manager

IUCN Secretariat

Thierry Lefebvre is a biodiversity policy and protected areas governance expert with 20+ years of international experience. With advanced degrees in sustainable development and anthropology, and a…
Speaker Ricardo WONG
Ricardo WONG

Ingeniero Industrial / President

Fundación para la Protección del Mar PROMAR

I was born and raised in Panama City. I was a career civil servant at the Panama Canal Authority, where I initially worked as an automotive mechanic apprentice. I later rose to become the supervisor…
Speaker Tanya BIRCH
Tanya BIRCH

Senior Program Manager

Google

Tanya Birch is a Senior Program Manager at Google in Geo, which powers the most helpful, trusted, and innovative digital representation of the real world for the user ecosystems we serve … to empower…
Speaker Ji-Boo PARK
Ji-Boo PARK

30X30 Programme Advisor

IUCN

Jiboo Park is a Park ranger in Korea and  seconded from the Korea National Park Service (KNPS) to the International Union for Conservation of Nature (IUCN) Headquarters in Gland, Switzerland.…
Speaker Osama AL NOURI
Osama AL NOURI

Program Manager

IFAW / SSCW

Osama Al Nouri holds an executive master’s in business administration. Since July 2024, he works as Program Manager at the International Fund for Animal Welfare (IFAW) for the Middle East and North…
Speaker Vivek MENON
Vivek MENON

IUCN Councilor and Executive Director

Wildlife Trust of India

Vivek Menon is a leading Indian wildlife conservationist, environmental commentator, author, photographer and policy think tank with a passion for elephants. Founder of five environmental and nature…
Speaker Emma MEDERIC
Emma MEDERIC

Senior Science and Projects Officer

Island Conservation Society

Emma Mederic is a Seychellois conservation professional and currently serves as Senior Science and Conservation Officer at the Island Conservation Society (ICS). In this role, she leads the design…
Speaker June RUBIS
June RUBIS

Research Fellow

Macquarie University

Dr. June Rubis is a Bidayuh scholar and Indigenous strategist from Sarawak, Malaysian Borneo. Trained as a conservation biologist with over a decade of big cats and primate fieldwork and conservation…
Speaker Natalia Gabriela MINKSZTYM
Natalia Gabriela MINKSZTYM

YP Communications and Events

IUCN

I’m Natalia Gabriela Minksztym, a Young Professional in Communications and Events with the IUCN Water and Wetlands Team. My work focuses on digital communications, event support, and project-specific…
Speaker Claudia SOARES MARTINS
Claudia SOARES MARTINS

Secretary Director

Podáali

Claudia Soares Baré, traditionally named Kirimbawa, is an Indigenous member of the Baré people of the Upper Rio Negro (Amazonas, Brazil). She is a sociologist and leader of the Amazonian Indigenous…
Speaker Nicolas PILCHER
Nicolas PILCHER

Executive Director

Marine Research Foundation

Dr. Nicolas Pilcher has spent the last 35 years working on marine research and conservation projects throughout the Indo-Pacific. He is the Founder and Director of the Marine Research Foundation, a…
Speaker Pacifique MUKUMBA ISUMBISHO
Pacifique MUKUMBA ISUMBISHO

Directeur exécutif

Centre d'Accompagnement des Autochtones Pygmees et Minoritaires Vulnerables

Dr. Pacifique Mukumba Isumbisho is a socio-environmentalist who has been working for over 30 years on issues relating to indigenous communities in the sustainable management of natural resources in…
Speaker Giacomo RAMBALDI
Giacomo RAMBALDI
Giacomo Rambaldi is an independent consultant in the domains of digitalisation for agriculture and enterprise development. He has 43 years of professional experience in Africa, Latin America, Asia,…
Speaker Fiona SACH
Fiona SACH

Conservation Impact Manager

Zoological Society of London

Fiona Sach works for the Zoological Society of London (ZSL), driving recovery for Extinct in the Wild species, through the newly formed IUCN SSC Extinct in the Wild Action Partnership. Fiona has…
Speaker Olivier Clement GATWAZA
Olivier Clement GATWAZA

Membership Affairs Officer

International Bamboo and Rattan Organization (INBAR)

Dr. Olivier Clément Gatwaza is a Rwandan landscape architect and civil engineer with a career spanning community development, land management, and sustainable design.He earned a Bachelor’s Degree in…
Speaker Johannes REFISCH
Johannes REFISCH

Project Manager

United Nations Environment Programme

Dr. Johannes Refisch works in UNEP’s (United Nations Environment Programme) Biodiversity, People and Landscapes Unit and leads the Secretariat for the Great Apes Survival Partnership (GRASP), a…
Speaker Teppei DOHKE
Teppei DOHKE

Chair

Japan Committee for IUCN

Born in Tokyo in 1980, Teppei DOHKE holds a Master’s degree in Humanities (Philosophy) from Chiba University. Since 2004, he has been with the Nature Conservation Society of Japan (NACS-J), serving…
Speaker Wadima ALDHAHERI
Wadima ALDHAHERI

Lead Veterinary - Animal Conservation & Reintroduction

Environment Agency Abu Dhabi

Dr. Wadima is an Emirati veterinarian that is currently working with wildlife and recognized with the Animal Welfare Award by the World Veterinary Association 2022. As a pioneer from the first batch…
Speaker Grethel AGUILAR ROJAS
Grethel AGUILAR ROJAS

Director General

IUCN

Dr Grethel Aguilar, born in Costa Rica, assumed office as Director General of the International Union for Conservation of Nature (IUCN) in October 2023. Dr Aguilar brings with her thirty years of…
Speaker Lucile RICHOMME
Lucile RICHOMME

Head of Nature

SUEZ

As Nature Head at SUEZ Group's Sustainable Development team, my main responsibilities revolve around the following areas:Rolling out the Nature pillar, a central element of the Group's sustainable…
Speaker Katherine POE
Katherine POE

Programme Associate

IUCN

I am currently a Programme Associate with the IUCN Forest and Grasslands Team based in Washington, DC. I hold a master's degree in Biology and Society (MS) and a Public Policy graduate certificate…
Speaker FELIPE REZENDE
FELIPE REZENDE

Environment Analist

Icmbio

He holds a Law degree from the Faculdade de Direito de Curitiba (2001) and a Master’s degree in Law from the Pontifical Catholic University of Paraná (2003). He is currently a PhD candidate in…
Speaker Ayman SULEIMAN
Ayman SULEIMAN

minister

ministry of Environment

Aiman A. A. Soleiman OKLAT, Ph.D.MINISTER OF ENVIRONMNET  With experience over 23 years covered many topics related to Environment.