Solar photovoltaic projects accounted for an impressive 40% of all the new electric generating capacity installed in the U.S. in 2019 — the third time since 2015 that solar additions outpaced installations of natural-gas capacity. And the early 2020s are shaping up as another good period for solar, especially in states that offer both intense sun and the broad expanses of land required for large-scale solar projects. Texas is a case in point; some 8,000 megawatts (MW) of new solar capacity is expected to be added there in the 2020-22 period. Solar power, like wind power before it, has come to be so prolific in the Lone Star State that you’d think it would be having a significant impact on how much gas-fired generation is needed day to day, right? Today, we discuss the increasing role of solar generation in the second-largest state and its impact on the demand for traditional power plant fuels.

