The forecasted values for non-renewable industrial waste gross available energy in Italy show a steady year-on-year growth of approximately 1.57% from 2024 to 2028, with the values increasing from 3.82 in 2024 to 4.06 thousand gigawatthours by 2028. The Compound Annual Growth Rate (CAGR) for this period is also approximately 1.57%. It's essential to note that actual values for 2023, which will serve as a basis for tracking these trends, are not provided in the data set.

Future trends to watch include:

Government policies and regulations regarding industrial waste management and its energy conversion.
Technological advancements that could improve efficiency in energy extraction from non-renewable industrial waste.
Market shifts or economic factors influencing industrial waste generation.
Public and industrial sector shifts towards more sustainable energy practices.