"Whelp, that was fast. No sooner does the notorious coal-fired Navajo Generating Station shut its doors, when a massive renewable energy project jumps in to take its place. We’re talking about the proposed Navajo Energy Storage Station in Arizona, and it’s not just any old renewable energy project. It’s a 10-hour, 2,200 megawatt system, which puts it in the long duration storage category, which is something the US Department of Energy has been lusting after quite lustily."
