On October 6, researchers, policymakers, businesses, and nature organizations gathered for the third stakeholder meeting of OR ELSE. The goal of the day was to update stakeholders on the ongoing research, and to explore new ideas about the future of ecosystem-based sand extraction in the North Sea, through the discussion of different future scenarios.
After an update on the current research, participants split into four workshops to explore scenarios involving either rapid or slow sea level rise, combined with a priority for either the energy transition or coastal defence. These sessions led to engaging discussions about the connections and tensions between sand extraction, coastal protection, and the energy transition.
Throughout the discussions, it became clear that there is no single “best” scenario. One group emphasized the need for better-informed politics and public awareness, as well as the importance of making clear choices between nature conservation and human use. Others focused more on practical solutions, such as multifunctional spatial use and innovations that could reduce the demand for sand.
In the plenary session, optimism and urgency came together. Technologically, much is possible—but the sand supply is not infinite, and the ecological impacts are significant. Discussions touched on ideas such as nature-inclusive extraction and rethinking the Dutch principle of “dry feet at all costs.”
The day concluded with a look toward our societal impact: who are the main recipients of our research to translate our findings into policy practice? After all, sand is essential but not limitless—and collaboration is the key to keeping our coast resilient for the future.