The geothermal power available for final consumption in the UK is projected to see minimal increases from 2024 to 2028, with values ranging from 9.55 to 9.63 Gigawatthours. In 2023, this figure stood at 9.53 Gigawatthours. Year-on-year variation is around 0.2%, indicating steady, though negligible, growth. The compound annual growth rate (CAGR) over the five operational years is similarly minor, reflecting a stable but slow expansion in geothermal energy consumption.
Future trends to watch for include advancements in geothermal technology, which could boost efficiency and output. Additionally, policy shifts toward renewable energy might drive future investments and expansion in the sector.