US Grid storage in the 1830s: Lessons for innovation in today’s energy market

https://www.brookings.edu/blog/planetpolicy/2017/08/23/grid-storage-in-the-1830s-lessons-for-innovation-in-todays-energy-market/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=55637308