The forecast for fossil fuel consumption support in the UK indicates a gradual increase over five years, with values growing from 2024 through 2028. This metric, expressed as a percentage of energy-related tax revenue, shows a minor incremental rise each year. The year-on-year growth rate is minimal, highlighting a stable trend in fossil fuel consumption support. The compound annual growth rate (CAGR) over the forecasted period is anticipated to remain low, suggesting a consistent, albeit slow, growth trajectory. In 2023, this figure stood at an unspecified baseline, offering a backdrop for these forecasted increments.

Future trends to watch for include:

Potential policy changes aimed at reducing fossil fuel consumption and promoting renewable energy sources.
Technological advancements that could lead to more efficient energy use, possibly impacting consumption patterns.
The influence of international agreements and commitments related to climate change on the UK's energy policy.