middle of the pack

Report: Texas has promising capacity for clean electricity, but still falls behind nationally

In Texas only 38 percent of the state’s electricity capacity comes from clean electricity. Photo via Getty Images

In a new report that looked at states with the cleanest electricity across the country, Texas seems to have some room for improvement.

According to the report from SmartAsset, Texas has the most clean energy capacity at 56,405 megawatts, but continues to trail states with similar geographic characteristics in overall clean energy prevalence.

Texas has the largest wind capacity to help generate clean energy with over three times more than Iowa, which is the second-biggest wind power producer. Clean electricity made up 57 percent of Iowa’s total energy capacity (22,546.4 megawatts).

However, in Texas only 38 percent of the state’s electricity capacity comes from clean electricity. Texas also has the second-largest solar capacity, which means Texas has the most means, space, and potential to accommodate cleaner electricity.

Texas as a whole, ranked No. 22 on the list for states with the most clean energy. Washington was No.1 and California, comparable in geographic size to Texas, came in at No. 11. California had 44.3 percent of its energy capacity being from clean energy.

SmartAsset compiled its study by comparing the amount of geothermal, solar, wind and nuclear operations as a percentage of a state’s full electricity production capacity. States were ranked based on the percentage of clean energy sources used to generate the total net summer electricity production capacity. According to the report, the 2022 data comes from the U.S. Energy Information Administration.

Last year, home service management platform Thumbtack ranked cities based upon solar panel installations. Texas fared better here, and the Lone Star State split up four Californian cities in the top five of that report.

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A View From HETI

The CleanTech Breakthrough Awards honor “the visionaries and leaders accelerating the transition to a cleaner, more sustainable future.” Photo via quaise.com

Eight cleantech companies with Houston headquarters were recognized in this year’s CleanTech Breakthrough Awards program.

CleanTech Breakthrough, part of market intelligence platform Tech Breakthrough, honors innovative and influential energy, climate, and cleantech companies, products and services.

This year’s winners from Houston are:

  • CleanTech Analytics Company of the Year: Amperon, a provider of AI-powered energy forecasting software
  • Overall Hydrogen Solution of the Year: Eclipse Energy, which converts maxed-out oilfields into low-cost sources of hydrogen
  • Energy Production Company of the Year: Fervo Energy, a provider of geothermal power
  • Production Solution of the Year: Quaise Energy, a developer of a drilling system for converting traditional power stations into geothermal energy plants
  • Green Materials Solution of the Year: Solidec, which uses air, water, and electricity to produce chemicals
  • Hydrogen Production Solution of the Year: VEMA Hydrogen, a producer of renewable hydrogen
  • CleanTech Analytics Innovation Award: Finland-based Wärtsilä, a provider of advanced energy storage systems and services, which maintains its U.S. headquarters in Houston
  • Energy Production Platform of the Year: France-based energy giant TotalEnergies, which maintains its U.S. headquarters in Houston

Other Texas companies made the list, including Austin-headquartered Base Power, founded by Justin Lopas and Zach Dell. Zach Dell is the son of Austin billionaire and Houston native Michael Dell, chairman and CEO of Dell Technologies. The company recently started servicing Houston and established an office in Katy.

CleanTech Breakthrough says its annual awards program honors “the visionaries and leaders accelerating the transition to a cleaner, more sustainable future.”

“In a world increasingly focused on sustainability and environmental responsibility, innovation in clean technology has never been more critical,” said Bryan Vaughn, managing director of CleanTech Breakthrough. “This year’s winners represent the very best in ingenuity and execution, delivering solutions that not only reduce environmental impact but also drive efficiency, scalability and real-world results.”

See the full list of the 2026 winners here.

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