Great list!

For those in the US, I'd add lobbying your congresspeople to support the revival of the Energy Permitting Reform Act. It's something that didn't make it across the line before the end of the last congress, but basically, making it easier to bring new generation capacity on the electrical grid disproportionately benefits renewables, because they make up the vast majority of wattage waiting in the queue. As we've seen by the explosion of deployment in less regulated grids (Texas, and most of the world), the economics now favor solar+storage and wind, we just have to let people build as much of it as they want to.