Sark is considering a marine protection plan that would extend protection to about 30% of its waters, covering approximately 50 square miles (128.8 sq km). This initiative aims to safeguard important marine habitats and sustain biodiversity in the waters surrounding the island.

The proposed plan focuses on protecting key areas identified through evidence, including previously unmapped seagrass beds. These waters are home to a variety of species such as European spiny lobsters, rays, catsharks, octopus, and pink sea fans.

According to reports, the proposed protections could offer benefits to both wildlife and human populations. By helping to sustain fish stocks and preserve habitats, the plan seeks to support marine biodiversity. Some of these habitats also play a significant role in drawing down and storing carbon.

This proposal is part of a broader effort across the Channel Islands to protect marine environments. Neighboring Jersey has a plan to protect more than 20% of its waters.

The Sark proposal awaits political approval, with members of Chief Pleas scheduled to debate the plans on September 30.