Welsh health boards granted additional £10m for energy efficiency and renewables The funding will support energy projects being delivered by Swansea Bay University Health Board, Cardiff and Vale University Health Board and the Hywel Dda University Health Board Image: Shutterstock The Welsh Government has announced more than £10 million in additional funding for three health boards to complete their energy efficiency and renewables projects. The funding, repayable on an Invest to Save basis, will support energy projects being delivered by Swansea Bay University Health Board (SBUHB), Cardiff and Vale University Health Board and the Hywel Dda University Health Board. It builds on £2 million provided last year as part of a larger £17 million programme.