Policymakers aim to address energy inefficiency in the UK’s built environment, but face significant challenges. These include the high cost of retrofitting old buildings, a shortage of skilled construction workers, and the need for training in green skills. 

The construction workforce is already stretched, making it difficult to meet demand for new homes. Retrofitting is often too expensive, requiring a shift towards energy technology solutions like electrification and energy storage.

Collaboration between national and local governments is vital to support these efforts. A focus on training, cost reduction, and scalable energy solutions is key to achieving net-zero goals.