Britain's Retrofit Gap: Progress at a Tenth of the Pace It Needs

From Climate Solutions News by RESET Media

June 11, 2026 · 21 min · Episode 26

About this episode

The episode discusses Britain's retrofit challenges and the necessary steps to achieve net zero.

Britain retrofits fewer than 100,000 buildings a year. To hit net zero it needs between one and 1.5 million. Andrew Spencer, Energy and Carbon Services Director at Equans UK and Ireland, joins Dominic Shales to explain the gap and what closes it. The conversation covers the 200,000 to 500,000 skilled workers the industry lacks, the £10-20 billion annual funding requirement, and the policy instability that stops the supply chain investing. Spencer argues retrofit should be treated as national infrastructure rather than a construction problem, and explains the place-based model behind the UK's first net zero neighbourhood in Brockmoor, Dudley. Read more at climatesolutions.news. 00:00 "We're not meeting our targets." 06:27 "We need something in the region of 400,000 people." 09:49 "I am optimistic about the UK." 12:53 "Every place is different." Chapters 00:00 Introduction to Retrofit and Equans 03:07 The Urgency of Scaling Retrofit 06:05 Workforce Challenges in Retrofit 09:12 Place-Based Decarbonisation Explained 11:54 The Role of Local Authorities 15:02 Networking and Future Outlook Hosted on Acast. See acast.com/privacy for more information.

People in this episode

Host: Dominic Shales

Guest: Andrew Spencer

Topics covered

retrofit
net zero
skilled workforce
policy instability
infrastructure
decarbonisation

Keywords

retrofit
net zero
skilled workers
funding
policy
infrastructure
decarbonisation

Mentioned in this episode

Organizations: Equans UK and Ireland

Places: Britain, Brockmoor, Dudley