Large majority of EU countries will hit 2030 solar targets ahead of schedule, according to new data.

Large majority of EU countries will hit 2030 solar targets ahead of schedule, according to new data.

  • Perfide
    2·
    11 months ago

    Longevity is the big problem. Every practical method of energy storage I can think of is negatively impacted by frequent charge discharge cycles. Even a flywheel like you suggest would eventually need new bearings, need rebalancing, etc…