As of 2023, hydro power production in Italy stood at a level prior to the provided forecast values. For the forecast period from 2024 to 2028, there is a consistent increase in hydro power production, starting at 48.21 and rising to 50.01 thousand gigawatt hours. Each year, the production shows a steady year-on-year increase with a calculated Compound Annual Growth Rate (CAGR) reflecting the average annual growth over this period.

Future trends to watch for include:

Technological advancements in hydroelectric infrastructure that could boost efficiency.
Government policies and environmental regulations influencing hydroelectric energy's share in the overall energy mix.
Potential impacts of climate change on water availability and the hydro power generation capacity.