Markets & Trends

Development consent granted for 1,400 hectare Tillbridge Solar Project. The 500 MW solar plant is the 17th energy project to secure final approval through the UK government’s nationally significant infrastructure project (NSIP) pipeline since July 2024 and the fourth in the local area.

Building regulations in England support growth in demand for rooftop solar as new-build properties make up significant share of small-scale PV installations. Strong installations in first quarter of 2025 were followed by a new single-day record for UK solar generation in April.

Heat pump manufacturers will need to meet ‘smart ready’ standards under new appliance regulations, including stricter rules on cybersecurity. Utilities will be obligated to ensure battery energy storage systems, heat pumps and electric vehicle smart charge points can work across different tariffs under tariff data framework.

Renewables accounted for majority of annual UK electricity generation for the first time in 2024, with solar enjoying record highs despite fewer sun hours Gains for PV reflect increased deployed capacity, which hit 18 GW in February 2025 according to the latest government figures.

First Great British Energy project will see the state-owned renewables company roll out rooftop solar across around 200 schools and 200 National Health Service (NHS) sites in England. Monies for community energy groups and power schemes in Scotland, Wales and Northern Ireland included in investment package.

November 2024 data from certification body MCS reveal record year for UK air-sourced heat pump installations. Two consecutive months with more than 5,000 certified installs puts 2024 on track for 50% growth on previous year.

Policies and targets confirmed in 138-page government plan to decarbonize Great Britain’s electricity generation by 2030. Solar and storage to play a key role alongside market reforms, changes to planning process, and a revamped connections queue.

UK government to increase solar capacity threshold for nationally significant infrastructure projects, handing local planners consent power for projects up to 100 MW. Projects with capacity greater than 50 MW in England are currently subject to approval from central government.

The UK government announced a new business model for hydrogen, based on dispatchable power agreements available to carbon capture technologies.

Government data records 17.2 GW of deployed solar capacity in the United Kingdom at the end of October 2024. Planning applications for three plants with combined capacity exceeding 1.8 GW submitted in November 2024, suggesting potential for greater additions in the future.