Dorset Council has approved a comprehensive coastal protection plan to address erosion and flooding risks along the county's shoreline. The measure passed by 47 votes to 9 at a full council meeting and sets out a 15-year programme of works funded through a combination of central government grants and local contributions.

Key Components of the Strategy

The plan prioritises reinforcement of existing sea walls at Swanage and Weymouth, installation of new rock groynes along Poole Bay, and managed realignment at two sites near Christchurch Harbour. Engineers estimate the works will protect more than 800 residential properties and 35 businesses currently at high risk. Annual monitoring using LiDAR surveys and wave buoys will track shoreline movement and allow adjustments to the timetable. A separate £4.2 million allocation will support habitat creation to offset any environmental impacts from construction.

Project leaders say construction is scheduled to begin in spring 2025, with the first phase focusing on Swanage. The council has committed to quarterly public updates and an independent review after five years. Local contractors will be invited to tender for packages valued under £500,000 to maximise economic benefit within Dorset.

Local Reactions and Next Steps

Council leader Susan Roberts described the approval as a vital step to safeguard communities and tourism infrastructure. "This plan balances engineering needs with environmental responsibility," she said. Environmental groups welcomed the inclusion of nature-based solutions but urged continued consultation on the managed realignment sites. Residents in at-risk areas have been invited to drop-in sessions next month where maps and timelines will be on display. The strategy will now be submitted to the Environment Agency for final technical sign-off before detailed design work commences.