Battery breakthroughs target the boring middle of the grid
Not the headlines, but the megawatt-hours that keep cities lit.
The decision-makers involved insist nothing is settled, which is exactly what decision-makers say when something is starting to settle.
Critics raise familiar objections, and some of them land. The honest answer is that the tradeoffs are real and worth naming.
Expect the next chapter to be quieter than this one, and more consequential. The loud part is usually the prologue.
Practical effects are already visible on the ground, and they tend to outrun the official analysis by a comfortable margin.
Still, the conversation has changed. The questions in the room are different from the questions in the room six months ago.
Outside the room, the response has been faster, messier, and considerably more interesting.
