SeisWave specializes in cost-effective, cloud-based seismic data processing. Photo via Getty Images

An Austin-based climate accelerator announced its 2023 cohort, which includes a Houston cleantech startup.

StudioX named seven startups to its 2023 cohort, and SeisWave Corp., a seismic service company, will join the program that aims to help the world reach net-zero targets by 2050. The group comprises Studio X's third cohort since the company launched in 2020.

SeisWave specializes in cost-effective, cloud-based seismic data processing.

Other companies in the cohort include:

  • AI Technology & Systems: A NASA iTech company that provides compressed AI models and software
  • Austere Environmental: An environmental remediation solution that extracts chemical contaminants in soil, drill cuttings, and tailings
  • Economical Energy: A long-duration energy storage solution company
  • Flexergy: A developing highly efficient hydrogen gas compression, storage and distribution system
  • Onvol: An IoT power solutions tech company with applications in wind energy, transport, and mining
  • Project Geminae: A Midland, Texas-based AI-powered portfolio optimization platform advancing predictive modeling across industries

The companies will participate in a 16-week program and mentorship through the cohort, along with investment opportunities.

“Our accelerator program helps to close that gap through bringing together an engaged community that grows these companies at a faster rate, ultimately driving innovation, and helping to evolve global energy solutions,” Jeff Allyn, CEO of Studio X, says in a statement.

Studio X is fully-owned and incubated by Shell and aims to "break down the silos of traditional R&D," according to its website. Click here to view some of the accelerator's past participants.

The company will host an Accelerator Showcase Event Friday, Nov. 10, where companies will pitch their concepts and offer a Q&A session. Register here.

Another Shell-backed accelerator announced its cohort earlier this week. In partnership with Greentown Labs, the organizations announced the cohort for Greentown Go Make 2023, which aims to accelerate partnerships between startups and corporations to advance carbon utilization, storage, and traceability solutions. The cohort includes six companies from around the world, from the Netherlands and Canada to Massachusetts and Washington state.

Additionally, The Goodwill Clean Tech Accelerator will launch in Houston next year to help advance clean tech jobs. According to Accenture and Goodwill, which are partners in the accelerator, said it plans to grow the program to 20 cities in the next seven years and train an estimated 7,000 job seekers.

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Houston companies partner to advance industrial carbon capture tech

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Carbon Clean and Samsung E&A, both of which maintain their U.S. headquarters in Houston, have formed a partnership to accelerate the global use of industrial carbon capture systems.

Carbon Clean provides industrial carbon capture technology. Samsung E&A offers engineering, construction and procurement services. The companies say their partnership will speed up industrial decarbonization and make carbon capture more accessible for sectors that face challenges in decarbonizing their operations.

Carbon Clean says its fully modular columnless carbon capture unit, known as CycloneCC, is up to 50 percent smaller than traditional units and each "train" can capture up to 100,000 tonnes of CO2 per year.

“Our partnership with Samsung E&A marks a major milestone in scaling industrial carbon capture,” Aniruddha Sharma, chair and CEO of Carbon Clean, said in a news release.

Hong Namkoong, CEO of Samsung E&A, added that the partnership with Carbon Clean will accelerate the global rollout of carbon capture systems that “are efficient, reliable, and ready for the energy transition.”

Carbon Clean and Samsung E&A had previously worked together on carbon capture projects for Aramco, an oil and gas giant, and Modec, a supplier of floating production systems for offshore oil and gas facilities. Aramco’s Americas headquarters is also in Houston, as is Modec’s U.S. headquarters.

Major Houston energy companies join new Carbon Measures coalition

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Six companies with a large presence in the Houston area have joined a new coalition of companies pursuing a better way to track the carbon emissions of products they manufacture, purchase and finance.

Houston-area members of the Carbon Measures coalition are:

  • Spring-based ExxonMobil
  • Air Liquide, whose U.S. headquarters is in Houston
  • Mitsubishi Heavy Industries, whose U.S. headquarters is in Houston
  • Honeywell, whose Performance Materials and Technologies business is based in Houston.
  • BASF, whose global oilfield solutions business is based in Houston
  • Linde, whose Linde Engineering Americas business is based in Houston

Carbon Measures will create an accounting framework that eliminates double-counting of carbon pollution and attributes emissions to their sources, said Amy Brachio, the group’s CEO. The model is expected to take two years to develop, and between five and seven years to scale up, Bloomberg reported.

The coalition wants to create a system that will “unleash markets and competition,” unlock investments and speed up the pace of emissions reduction, said Brachio, former vice chair of sustainability at professional services firm EY.

“If you can’t measure it, you can’t manage it,” said Darren Woods, chairman and CEO of ExxonMobil. “The first step to reducing global emissions is to know where they’re coming from — and today, we don’t have an accurate system to do this.”

Other members of the coalition include BlackRock-owned Global Infrastructure Partners, Banco Satanader, EY and NextEra Energy.

“Transparent and consistent emissions accounting is not just a technical necessity — it’s a strategic imperative. It enables smarter decisions and accelerates real progress across industries and borders,” said Ken West, president and CEO of Honeywell Energy and Sustainability Solutions.

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

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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.