Estonia is experiencing a slowdown in its solar energy expansion, according to the nation's transmission system operator, Elering. The company indicates the future of energy generation lies in hybrid plants — facilities combining renewable sources like solar with energy storage technologies. This shift acknowledges the limitations of relying solely on intermittent renewable energy sources. Energy storage is crucial for maintaining a stable and reliable electricity grid as reliance on renewables grows. Elering believes integrating storage will address the challenges posed by fluctuating solar output. This move signals Estonia's commitment to a pragmatic, technologically advanced approach to its energy transition, prioritizing grid stability alongside renewable energy adoption. The focus is now on building facilities that can store energy for use when solar production is low.