Speaker — Neptune Forum 2026
Nathalie Rey
Senior Strategy Advisor & Europe Regional Coordinator, High Seas Alliance
Senior Strategy Advisor & Europe Regional Coordinator, High Seas Alliance
Nathalie Rey is a Senior Strategy Advisor and Europe Regional Coordinator for the High Seas Alliance, based in the Netherlands. With more than 25 years of experience working across leading environmental organisations - including Greenpeace International, Ocean Unite, the Antarctic and Southern Ocean Coalition, and Communications Inc - she brings deep expertise in international ocean governance and conservation advocacy. Nathalie has been closely engaged in the campaign to secure the successful adoption and ratification of the High Seas (BBNJ) Treaty, one of the most significant milestones in the history of ocean governance.
