As of 2023, the Non-Renewable Industrial Waste Energy Supply in the UK stands at an actual value of 11.38 thousand terajoules. Forecasted data shows a gradual year-on-year increase, with values projected to rise from 11.54 in 2024 to 12.16 in 2028. This reflects a steady annual growth of approximately 1.3% over the forecasted period, resulting in a five-year compounded annual growth rate (CAGR) of around 1.2%.

Future trends to watch for include:

Technological advancements in waste-to-energy conversion.
Governmental policy changes regarding non-renewable energy incentives.
Evolving industry regulations aiming to improve sustainability and reduce carbon footprints.