All Speakers
Jemima Marie HOLT
Global Energy Transition Advocate
Natural Resources Defense Council
JENEEN GARCIA
SENIOR EVALUATION OFFICER
GEF IEO
Jeneen R. Garcia is a Senior Evaluation Officer with over 10 years’ experience in evaluating environmental programs at the Global Environment Facility Independent Evaluation Office (GEF IEO). Her...
Jenn ECKERLE
Jenn is the Deputy Secretary for Oceans and Coastal Policy at the California Natural Resources Agency and Executive Director of the Ocean Protection Council (OPC). Jenn serves as a key advisor...
Jennifer CORPUZ
Fellow and Strategic Advisor
Nia Tero
I am an Indigenous woman from the Kankanaey Igorot People of Besao, Mountain Province in the Philippines. I am a lawyer by profession, having obtained my Bachelor of Laws degree from the University...
Jennifer DUNN
Green City Associate
AIPH
Jennifer Dunn is Green City Associate at AIPH. She manages the AIPH Green City Standard and the World Green Cities Award. In 2024, she was the Urban ReLeaf Research Officer at Dundee City Council....
Jennifer GEORGE
Chief Executive
EAAFP
Jennifer George is an accomplished cross-sector leader with a background spanning government, law, education, Indigenous partnerships, corporate development, and the non-profit sector. As Chief...
Jennifer KELLEHER
Jenny is an academic lawyer and has been researching and teaching on the topic of international environmental law and governance in conservation for the past number of years. Born in Ireland,...
Jennifer MAKAMBO
Expert in inclusive sustainable development
GYBN-Québec
Holder of an M.Sc. in International Development Management and Humanitarian Action with a specialization in Gender and Development, Jennifer is an expert in inclusive sustainable development. She is...
Jennifer MCGOWAN
Jennifer MCGOWAN
Jennifer Nora GARDNER
Disaster Resilience Manager
International Fund for Animal Welfare
Since joining IFAW’s Disaster Response team in 2012, Jennifer has supported animals in disasters in more than 50 countries around the world. Through deployments to disasters like wildfires,...
Jennifer OLEGERIIL
Minister for Justice
Ministry of Justice
Jennifer S. OlegeriilMinister of JusticeMinistry of JusticeRepublic of PalauBiographyJennifer S. Olegeriil was sworn into office to hold the post of Minister of Justice on 19 May 2025under the...
Jennifer PIERCE
COO
Urban Biodiversity Hub (UBHub)
Jennifer Rae Pierce (she/her/Mx) leads the IUCN CEM Urban Ecosystems specialist group. She is a political ecologist, urban planner, and urban biodiversity specialist with 18 years of experience with...
Jennifer SAWADA
Senior Manager
The Pew Charitable Trusts
Jen Sawada provides strategic guidance and project management support for the Pew Bertarelli Ocean Legacy Project. In that capacity, she focuses on campaigns that work to promote a conservation...
Jennifer SKENE
Global Forest Policy Director, Int'l Program
Natural Resources Defense Council
Global Forest Policy Director, NRDCClinical Lecturer, Yale Law School
Jenny GRAY
Chief Executive Officer
Zoos Victoria
Jenny Gray has been Chief Executive Officer of Zoos Victoria since 2007, leading its transformation into one of the world’s most respected zoo-based conservation organisations. Under her leadership,...
Jenny RAMAROLALA
Communication and Advocacy Officer
FAPBM
Jens MACKENSEN
Head of Division
KfW Development Bank
Jens Mackensen holds a doctorate in forestry and has over 30 years of international experience in sustainable land use and climate and forest protection projects in Asia, Africa, and Latin America.In...
Jeremy PIVOR
Partnerships and Youth Engagement Director
IUCN Commission on Education and Communication 2021-2025
Jeremy Pivor is a Planetary Health expert with over a decade of experience at the intersection of global environmental change, conservation, and human health. He specializes in program management and...
Jerry MANG'ENA
Executive Director
Action For Ocean
Jerry Mang’ena is the Co-founder and Executive Director of Action For Ocean (AFO)—formerly Aqua-Farms Organization—a youth-led nonprofit headquartered in Dar es Salaam with regional offices in Kilwa...
Jes LEFCOURT
Senior Director, Conservation Technology
Ai2 / EarthRanger
Jesse HILDEBRAND
VP Education
IUCN World Commission on Protected Areas 2021-2025
Jesse Hildebrand has pursued science communication for over a decade. He founded Science Literacy Week, a festival uniting libraries, NGOs, and science centers, which became an official government...
Jessica CAMPESE
Part-time consultant
IUCN Commission on Environmental, Economic, and Social Policy 2021-2025
Jessica is a practioner and researcher with over 15 years' experience working on environmental governance and human rights-based conservation. Her work includes collaboration, advocacy, and learning...
Jessica DA SILVA
Principal Scientist
South African National Biodiversity Institute
Jessica da Silva is a Principal Scientist at the South African National Biodiversity Institute. Her research focuses on integrating evolutionary genomics into wildlife management and policy, with a...
Jessica FALLON
Director
Wild Legacy
Jessica FALLON IUCN Commission on Ecosystem Management 2021-2025 | Director Wild Legacy. . An ecological recovery expert and pioneer in the field of rewilding, her enhanced understanding of...
Jessica FìOR-BERRY
Policy Lead
IUCN UK Peatland Programme
I am the Policy Lead at the IUCN UK Peatland Programme. I have a PhD from the University of Leeds (supervised by Prof. Joseph Holden and Dr. Richard Grayson), where I studied the impacts of track...
Jessica Judith GREFA HUATATOCA
Piatua Resiste
I am an indigenous Kichwa woman from the town of Santa Clara, Ecuador. I trained as a biologist at the Amazonian State University and currently hold a master's degree in Political Ecology and...
Jessica STELLA
Chief Scientist
SHAMS
Dr Jessica Stella is a coral reef ecologist with 10 years of experience in marine park management. Her work has focused on providing expert advice to policy-makers on the local, regional, and global...
Jessica SWEIDAN
Trustee
Synchronicity Earth
Jessica Sweidan has been engaged in global philanthropy since she graduated from Northwestern University (USA) in 1993 alongside her husband Adam. In 2009, they launched Synchronicity Earth, a UK-...