On the supply side we need to look at the notion of generate local, consume local. We can begin building micro-grids, or smaller fractal, self-similar grids that are composed into a larger grid infrastructure in economic industrial centers.
Developed in 2017, the STI-H250™ is consists of two linked torsion beams that rotate simultaneously following the sun's path. They are moved by just one motor, cutting supply and maintenance costs. STI-H250™ dual-row tracker includes backtracking mode to avoid shadowing between adjacent rows and stow function to protect the tracker in extreme wind conditions. For cleaning, vehicles can pass between trackers and each row can be placed in a different position.