Mercedes-Benz HPC North America says it will build EV charging hubs at most Buc-ee’s stores, starting with about 30 hubs by the end of 2024. Photo courtesy of Mercedes

Buc-ee’s, the beloved Lake Jackson-based chain of convenience stores, has plugged into a partnership with a Mercedes-Benz business unit to install electric vehicle charging stations at Buc-ee’s locations.

Mercedes-Benz HPC North America says it will build EV charging hubs at most Buc-ee’s stores, starting with about 30 hubs by the end of 2024. Some Buc-ee’s hubs already are being set up and are scheduled to begin supplying EV power by the end of this year.

Mercedes-Benz HPC, a subsidiary of the German automaker, is developing a U.S. and Canadian network of EV charging stations. All of the stations will run solely on renewable energy.

“Buc-ee’s values people and partnerships,” Jeff Nadalo, general counsel at Buc-ee’s, says in a news release. “Our new collaboration with Mercedes-Benz HPC North America will continue our traditions of elevated customer convenience and excellent service that have won the hearts, trust, and business of millions in the South for more than 40 years.”

Buc-ee’s — hailed for its squeaky-clean restrooms, abundance of fuel pumps, and unique food — operates 34 supersized convenience stores in Texas and 12 locations in other states. Another seven locations are under construction in Texas, Colorado, Kentucky, Mississippi, and Missouri.

“Mercedes-Benz HPC North America's collaboration with Buc-ee’s represents an important moment in our pursuit of a national charging network that sets a new standard in both convenience and quality,” says Andrew Cornelia, president and CEO of Mercedes-Benz HPC.

“Within a remarkably short period,” Cornelia adds, “we’ve made significant strides towards opening several charging hubs at Buc-ee’s travel centers. Buc-ee’s strategic locations along major travel routes, combined with their commitment to clean and accessible amenities, aligns perfectly with our vision.”

In January 2023, Mercedes-Benz announced plans to install 10,000 EV chargers worldwide, including North America, Europe, and China. Mercedes-Benz drivers will be able to book a charging station from their car, but the network will be available to all motorists.

“The locations and surroundings of the Mercedes-Benz charging hubs will be carefully selected with wider customer needs in mind. Our best possible charging experience will therefore come with food outlets and restrooms situated nearby,” says Mercedes-Benz HPC.

Each hub will feature four to 12 chargers and ultimately as many as 30 chargers.

Mercedes-Benz says more than $1 billion is being invested in the North American charging network, which is set to be completed by 2029 or 2030. The cost will be split between the automaker and solar power producer MN8 Energy, a New York City-based spinoff of banking giant Goldman Sachs.

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Wind and solar supplied over a third of ERCOT power, report shows

power report

Since 2023, wind and solar power have been the fastest-growing sources of electricity for the Electric Reliability Council of Texas (ERCOT) and increasingly are meeting stepped-up demand, according to a new report from the U.S. Energy Information Administration (EIA).

The report says utility-scale solar generated 50 percent more electricity for ERCOT in the first nine months this year compared with the same period in 2024. Meanwhile, electricity generated by wind power rose 4 percent in the first nine months of this year versus the same period in 2024.

Together, wind and solar supplied 36 percent of ERCOT’s electricity in the first nine months of 2025.

Heavier reliance on wind and solar power comes amid greater demand for ERCOT electricity. In the first nine months of 2025, ERCOT recorded the fastest growth in electricity demand (5 percent) among U.S. power grids compared with the same period last year, according to the report.

“ERCOT’s electricity demand is forecast to grow faster than that of any other grid operator in the United States through at least 2026,” the report says.

EIA forecasts demand for ERCOT electricity will climb 14 percent in the first nine months of 2026 compared with the same period this year. This anticipated jump coincides with a number of large data centers and cryptocurrency mining facilities coming online next year.

The ERCOT grid covers about 90 percent of Texas’ electrical load.

Micro-nuclear reactor to launch next year at Texas A&M innovation campus

nuclear pilot

The Texas A&M University System and Last Energy plan to launch a micro-nuclear reactor pilot project next summer at the Texas A&M-RELLIS technology and innovation campus in Bryan.

Washington, D.C.-based Last Energy will build a 5-megawatt reactor that’s a scaled-down version of its 20-megawatt reactor. The micro-reactor initially will aim to demonstrate safety and stability, and test the ability to generate electricity for the grid.

The U.S. Department of Energy (DOE) fast-tracked the project under its New Reactor Pilot Program. The project will mark Last Energy’s first installation of a nuclear reactor in the U.S.

Private funds are paying for the project, which Robert Albritton, chairman of the Texas A&M system’s board of regents, said is “an example of what’s possible when we try to meet the needs of the state and tap into the latest technologies.”

Glenn Hegar, chancellor of the Texas A&M system, said the 5-megawatt reactor is the kind of project the system had in mind when it built the 2,400-acre Texas A&M-RELLIS campus.

The project is “bold, it’s forward-looking, and it brings together private innovation and public research to solve today’s energy challenges,” Hegar said.

As it gears up to build the reactor, Last Energy has secured a land lease at Texas A&M-RELLIS, obtained uranium fuel, and signed an agreement with DOE. Founder and CEO Bret Kugelmass said the project will usher in “the next atomic era.”

In February, John Sharp, chancellor of Texas A&M’s flagship campus, said the university had offered land at Texas A&M-RELLIS to four companies to build small modular nuclear reactors. Power generated by reactors at Texas A&M-RELLIS may someday be supplied to the Electric Reliability Council of Texas (ERCOT) grid.

Also in February, Last Energy announced plans to develop 30 micro-nuclear reactors at a 200-acre site about halfway between Lubbock and Fort Worth.

Rice University partners with Australian co. to boost mineral processing, battery innovation

critical mineral partnership

Rice University and Australian mineral exploration company Locksley Resources have joined together in a research partnership to accelerate the development of antimony processing in the U.S. Antimony is a critical mineral used for defense systems, electronics and battery storage.

Rice and Locksley will work together to develop scalable methods for extracting and utilizing antimony. Currently, the U.S. relies on imports for nearly all refined antimony, according to Rice.

Locksley will fund the research and provide antimony-rich feedstocks and rare earth elements from a project in the Mojave Desert. The research will explore less invasive hydrometallurgical techniques for antimony extraction and explore antimony-based materials for use in batteries and other energy storage applications.

“This strategic collaboration with Rice marks a pivotal step in executing Locksley’s U.S. strategy,” Nathan Lude, chairman of Locksley Resources, said in a news release. “By fast-tracking our research program, we are helping rebuild downstream capacity through materials innovation that the country urgently requires.”

Pulickel Ajayan, the Benjamin M. and Mary Greenwood Anderson Professor of Materials Science and Nanoengineering at Rice, is the principal investigator of the project.

“Developing scalable, domestic pathways for antimony processing is not only a scientific and engineering challenge but also a national strategic priority,” Ajayan said in the news release. “By combining Rice’s expertise in advanced materials with Locksley’s resources, we can address a critical supply chain gap and build collaborations that strengthen U.S. energy resilience.”

The Rice Advanced Materials Institute (RAMI) will play a major role in supporting the advancement of technology and energy-storage applications.

“This partnership aligns with our mission to lead in materials innovations that address national priorities,” Lane Martin, director of RAMI, said in a news release. “By working with Locksley, we are helping to build a robust domestic supply chain for critical materials and support the advancement of next-generation energy technologies.”