The forecast for climate change-related energy tax revenue in the UK indicates a decreasing trend from 2024 to 2028. The value is expected to decrease yearly, from 4.07% of tax revenue in 2024 to 3.72% in 2028. This implies a year-on-year decrease, averaging a compound annual growth rate (CAGR) of approximately -2% over the five-year period, indicating a consistent declining pattern.

Future trends to watch for include:

The impact of government policy changes aimed at climate change mitigation.
Technological advancements and their potential in reducing dependency on taxed energy sources.
Shifts in consumer behavior toward more sustainable energy consumption.
Economic factors that could influence overall tax revenue, affecting the percentage rate attributed to energy taxes.