GDF programme developments in Theddlethorpe, Lincolnshire

NWS siting and communities Director Simon Hughes provides an update on the GDF programme

We have been engaging with the community around Theddlethorpe, Lincolnshire about the potential for hosting a Geological Disposal Facility. The search so far has been focussed on a potential surface site at the former gas terminal.

Over the past year, competing interests in the gas terminal site have matured and it is important we factor these into our approach. We are undertaking a range of studies in the search area and are considering other options for the GDF surface site.

No decisions on these options have been made at this stage, we will publish an update early next year and our teams will be out in communities to explain our findings, hear feedback and consider next steps.

As one of the largest environmental protection projects in the UK, a GDF has the potential to create thousands of jobs, improve flood protection, create new road and rail links, and trigger investment potentially worth many millions of pounds.

A GDF will only be built where there is a willing community and a suitable site. Our teams are engaging with local people to ensure they have the information they need to consider what hosting a GDF could mean for them.

A GDF is internationally recognised by governments, technical experts and scientists as the best solution for disposal of our most hazardous radioactive waste.

It involves isolating the waste deep underground in suitable geological formations and placing it in highly engineered vaults and tunnels, keeping the waste safe and secure as the radioactivity naturally reduces.

A GDF site will be made up of a surface location, the right geological environment deep underground and the ability to connect the two with accessways. Considering these elements in a Search Area helps focus our site evaluation studies and determines the potential suitability of an area to host a GDF.

The inshore area remains the focus of investigations for the underground part of a GDF.

Read the UK policy framework for managing radioactive substances and nuclear decommissioning