Thirty years of UK climate mitigation
Wednesday 28 Apr 2021
In April 1989, the UK Prime Minister, Margaret Thatcher, convened a full cabinet meeting on climate change addressed by leading scientists. The presentation on mitigation of carbon dioxide emissions was made by the Head of the Energy Technology Support Unit (ETSU), Ken Currie. It identified the key potential options for mitigation by 2020.
Thirty years later, Eoin Lees and Nick Eyre, two of the team that prepared the presentation, have revisited the original assessment. They compare the mitigation potential identified then with what we actually achieved by 2019.
Other news stories
Less energy, lower costs, fewer risks: energy futures co-created with government and the public show the UK’s fastest route to Net Zero
27 November 2025
How heat from old coal mines became a source of local pride in this northern English town – new study
27 November 2025
Fuel made from just air, power and water is taking off – but several things are holding it back
View all news stories
25 November 2025
Associated people

