The Lone Star State is one of the nation’s leading testing sites for small modular nuclear reactors, a new technology that could provide much-needed power to the state’s grid.
The University of Texas at Austin’s Bureau of Business Research estimates that average demand on the grid could nearly triple by 2050, The Texas Tribune reported. However, the first small modular nuclear reactor (SMR) could power a plant in the state by the early 2030s.
Supporters of SMRs say the technology can provide reliable power with lower emissions because they are designed to generate 300 megawatts or less, The Texas Tribune reported.
Currently, Texas has two nuclear power plants generating more than 5,000 megawatts of electricity. The Comanche Peak facility is located near Fort Worth, and the South Texas project is located near Matagorda Bay.
Small and medium-sized reactors are about one-third the size of a typical nuclear power plant, according to the U.S. Department of Energy. The parts are manufactured in the factory and shipped to site, reducing upfront construction costs.
Additionally, the study found that deploying 100 MW of SMRs could create up to 7,000 jobs.
Scientists have noted certain challenges posed by small reactors. “It has fundamental safety and security disadvantages compared with other low-carbon sources,” said Edwin Lehmann of the Union of Concerned Scientists.
The Texas Tribune also noted permitting, waste issues and cost as potential issues. Despite these potential problems, researchers told The Texas Tribune the state may be ready to move forward with the technology.
“There’s a lot of indications that we are,” said Matt Kamer-Kwick, a researcher at the University of Texas’ Bureau of Business Research. “Let’s talk in six months.”
There are plans outside Texas, too. Earlier this year, the U.S. Department of Energy announced $800 million in funding for new nuclear power generation projects. The Tennessee Valley Authority and Holtec Government Services were selected to support early deployment of small and medium-sized reactors, according to a news release.
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