Alex Epstein @AlexEpstein
Will batteries make unreliable solar/wind reliable? No. Battery storage is expensive and can only provide a given "capacity" (e.g., 1 GW) for a few hours, and only then if fully charged. Planned batteries are nowhere near enough to compensate for solar and wind's unreliability. https://t.co/TRHzVx7Zqf — PolitiTweet.org