Comment by defrost
12 hours ago
Progress marches on: Chemical Process Produces Critical Battery Metals With No Waste https://spectrum.ieee.org/nmc-battery-aspiring-materials
Energy storage technology is on a roll, and grid storage isn't limited by weight energy density in the same manner as vehicle batteries are.
There have been articles like this for decades. Yes, batteries will get incrementally cheaper and incrementally better. They will get better slower than climate change gets worse.