More and more renewable energy comes with batteries included
For over a hundred years, the rap on electricity was that you could not store as usefully as you could store oil, gas, coal, and wood. That has made matching power supply with demand a challenge. More recently, we have been told by New England utilities and their ally, the so-called “Independent Operator of New England” (ISO-NE) that increasing amounts of wind and solar, intermittent resources, will make the challenge even harder.