Redirect 10% of annual Net Zero spend to Build Sea Defences

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closedDepartment for Energy Security and Net ZeroOpened 17 December 2025Closed 17 June 2026

Background

Reallocate at least 10% of the annual Net Zero spend to build and reinforce dykes, sea walls, and flood defences on vulnerable UK coastlines. Pass legislation or a budget amendment for this, with transparent annual reports on progress and projects to guard against rising seas and erosion.

Additional details

Climate change drives more frequent floods and storms, endangering UK homes, communities, and infrastructure. Net Zero goals are key for long-term sustainability but we feel they are ambitious and may not act fast enough. Physical barriers like dykes provide proven, immediate safeguards as a backup to future plans. For example, 10% from £63bn clean energy capital could boost the £10.5bn flood program to 2036, backing Environment Agency.

Where it’s popular

Constituencies with the most signatures on this petition.

Source: UK Government & Parliament Petitions service. Petition ID: 750193.