It takes many decades for old generation to phase out, so even with a significant fraction of new capacity being solar, the total proportion will remain low. h

It takes many decades for old generation to phase out, so even with a significant fraction of new capacity being solar, the total proportion will remain low. https://cleantechnica.com/files/2020/09/Cumulative-Total-US-Solar-Power-Capacity-2005-2020-SEIA.png https://cleantechnica.com/files/2020/09/Cumulative-Total-US-... Solar capacity is increasing dramatically, but it does have limits. Namely, solar + storage bids are only competitive in some markets. PV generation is often the cheapest source, but without storage it is not practical for many applications.