This spring President Biden gave a shot in the arm to solar and other clean-energy technologies with a couple of important executive actions. The move comes at a critical time, since Congress has yet to pass comprehensive legislation needed to help fight climate change.
Fossil fuels still make up the largest share of electricity generation in the United States, but renewables have chipped away at dirty power and now represent the majority of new power sources coming online.
Wind is behind nearly half of all electricity generation from renewables, but a lot of solar is waiting in the wings. Berkeley Labs reports that solar combined with battery storage accounted for 85% of new capacity awaiting grid connection at the end of 2021.
The last decade has been a big one for solar, with a 40-fold increase in electricity-generation capacity between 2010 and 2021.
That has a lot to do with…