Greentown Houston calls for feedback for developing wet lab space

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Greentown Houston is asking its current and potential members what they want in a wet lab. Photo via GreentownLabs.com

Greentown Houston has announced it's building a new wet lab facility, and the organization is looking for feedback from its community.

Greentown Labs, which is dual located at their headquarters in Somerville, Massachusetts, and in the Ion District in Houston, has announced earlier this summer that they are building out a wet lab in their Midtown space.

"We have heard from several startups as well as corporate partners in the ecosystem that are looking for wet lab space," says Lara Cottingham, vice president of strategy, policy, and climate impact at Greentown Labs. "Greentown has experience running wet labs from our location in Somerville. We're excited to be able to offer wet lab space to climatetech startups as an additional amenity to the Ion District.

Although Greentown's Boston-area location has wet lab space, Cottingham says the organization is not interested in copying and pasting that same facility. Greentown wants to provide the tools that the Houston ecosystem needs, and that requires getting feedback from its current and potential members.

"We want to announce to the community that this is something we're going to build — but we still need a lot of feedback and input from startups so we can learn what exactly they need or want to see from the wet lab," Cottingham tells InnovationMap. "No two wet labs are the same."

There currently aren't any details available about timeline or specifics of the new facility. Greentown is prioritizing getting feedback from its members and having conversations with potential sponsors and corporate partners.

"Corporate partners are a big part of the ecosystem and the community at Greentown. They can be so many things to our startups — mentors, customers, investors," Cottingham says. "And in this space, they can help us sponsor and financially support the wet lab. We're still fundraising — we have some partners that have committed to funding, but we're still looking for more funding."

In addition to monetary contribution, Cottingham says they are looking for other options as well, from partnerships with equipment providers, hazardous materials management, and more.

Startups that need wet lab space are encouraged to fill out the online form, which will be open through the summer, and potential corporate partners can express their interest online as well.

Greentown Houston opened its doors in 2021 and has since grown to house more than 75 energy and climatetech startups, as well as several accelerators, thanks to support from dozens of corporate partners.

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This article originally ran on InnovationMap.

EnergyTech Startups, a podcast co-hosted by two Houston clean energy experts, exists to shine a spotlight on innovative companies and Houston as a hub for energy transition businesses. Photo via Unsplash

Houston podcasters aim to showcase promising local energy tech startups

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Houston has a bit of a perception problem, according to Jason Ethier, a long-time energy tech innovator and new podcast host.

"Houston isn't viewed as a cool place to build a company if you don't know how good it is to be here," he says on the Houston Innovators Podcast.

Ethier, who serves as senior director of membership at Greentown Labs, set out to fix that when he launched the EnergyTech Startups podcast last fall with co-host Lara Cottingham, the vice president of strategy, policy, and climate impact at Greentown Labs. To date, the show has introduced listeners to over 20 energy founders and is continuing to do so on a biweekly basis.

"As an entrepreneur, sometimes you feel a gap in the market in your bones and you just have to do something about it," Ethier explains on the origin of the show.

Jason Ethier and Lara Cottingham co-host the EnergyTech Startups podcast. Photos courtesy

With his background in the Northeast, Ethier has seen first hand how Houstonians are just different — they tackle tough challenges and are heads-down focused on these innovations.

"Houston has a lot going for it as a place to build a business, and we're not going to do it the Silicon Valley. We do things the Houston way — we build new technologies, we build big projects," Ethier says. "The funny thing about Houstonians I find is that they are very understated with what they achieve and accomplish like it's no big deal. But it is a big deal."

That's where Ethier and the podcast can help shine a spotlight on the unique innovation these startup founders are in the process of commercializing.

"The premise of EnergyTech Startups is that we're building an energy ecosystem here, and energy and climate are two sides of the same coin," he says. "People working on these energy technologies made the choice to come to Houston — they made the choice not to go to Silicon Valley or Boston."

The goal is twofold — give these startups the platform to tell their story and showcase Houston as the hub for energy innovation.

"How do we tell this Houston story so that whenever folks look at the map and say, 'where do I want to build my business?' they look at Houston and see it as a place they should end up," he says.

Listen to the full episode of the Houston Innovators Podcast with Jason Ethier.

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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.

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

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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

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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.”

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