The biogases electricity production capacity in Spain has shown a predominantly stable growth trend from 2013 to 2023. Starting at 242.98 MW in 2013, it rose steadily to 273.45 MW by 2023. The year-on-year growth rates suggested fluctuations with a notable peak in 2019 at 3.4% and smaller increments afterward. The five-year CAGR from 2019 to 2023 stands at 1.18%, indicating a modest yet consistent increase.

For the future, from 2024 onwards, the forecasted annual growth rate significantly slows down, with an average five-year CAGR projected at 0.16%. This suggests a maturation phase of the biogases electricity sector, with production capacity increasing at a slower pace.

Future trends to watch for:

Technological advancements could lead to efficiency improvements in biogas production and utilization.
Government policies and subsidies in renewable energy might play a crucial role in shaping the growth trajectory.
Market dynamics, including investment in new biogas facilities, will influence overall capacity development.