dac funding

DOE deploys more than $10M into Houston-related carbon capture projects

Four direct air capture projects with ties to Houston just received federal funding. Photo via Getty Images

Four carbon capture projects with ties to the Houston area have collectively received more than $10 million in funding from the U.S. Department of Energy.

What follows is a funding rundown for the four direct air capture (DAC) projects. DAC pulls carbon dioxide emissions from the atmosphere at any location, while carbon capture generally is done where the emissions happen.

This funding announcement comes on the heels of a subsidiary of Houston-based Occidental receiving about $600 million from the Department of Energy (DOE) for establishment of a DAC hub in South Texas.

Western Regional Direct Air Hub

Houston-based Chevron New Energies, the low-carbon subsidiary of energy giant Chevron USA, is collecting nearly $5 million in funding — $3 million of it from the DOE — for a potential DAC hub in the Bakersfield, California, area.

Chevron says it plans to install equipment at its cogeneration plant in Central California’s San Joaquin Valley so it can inject and permanently store carbon dioxide emissions underground. This is Chevron’s first carbon capture and storage project.

A cogeneration plant produces several forms of energy from a single fuel source.

Last year, Chevron was the lead investor in a $381 million series E funding round for Svante, a Canada-based producer of carbon capture technology.

“Several carbon capture technologies exist today, and they all have important roles to play in addressing the diverse requirements of hard-to-avoid emissions,” Claude Letourneau, president and CEO of Svante, said in a June 2023 announcement about the Central California DAC hub.

Pelican-Gulf Coast Carbon Removal project

Louisiana State University in Baton Rouge has attracted nearly $4.9 million in funding — including nearly $3 million from the DOE — for the proposed Pelican-Gulf Coast Carbon Removal project in the Pelican State. Partners in the Pelican project include the University of Houston and Shell, whose U.S. headquarters is in Houston.

The DAC project would remove CO2 in the atmosphere and permanently store it underground.

Red Rocks DAC Hub

Houston-based Fervo Energy is earmarking earmark its nearly $3.6 million in funding — including almost $2.9 million from the DOE — for development of the Red Rocks DAC Hub in southwest Utah.

Fervo believes more than 10 gigawatts of geothermal resources are available in southwest Utah that would translate into the potential storage of up to 100 million tons of CO2 each year.

“Scaling DAC technology will require abundant clean, firm power and heat to build truly carbon-negative projects,” Fervo says in a LinkedIn post. “As the leader in next-generation geothermal, Fervo is well positioned to support and accelerate the commercial deployment of DAC, while placing Utah at the heart of the energy transition.”

Houston Area DAC Hub

GE Research, the Niskayuna, New York-based R&D arm of General Electric, has scooped up more than $3.3 million in funding — including over $2.5 million from the DOE — to explore creating a DAC hub in the Houston area that would involve clean energy, such as renewable or nuclear power.

The project, being developed in conjunction with Omaha, Nebraska-based energy company Tenaska, would be designed to remove 1 million metric tons of CO2 from the air and permanently store it or use it in a value-add project (or both). Tenaska opened an office in Houston in 2019.

“We know that to truly bring an economical, commercial-scale solution in DAC to the market, it will require a collaborative effort with government, industry, and academic partners,” David Moore, leader of GE’s carbon capture team, said in March 2023. “If we do this right, we could have a commercially deployable DAC solution around the end of this decade.”

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A View From HETI

Rheom Materials' ShoraiDura was used in an athletic sneaker and a textured skater shoe prototype. Photos courtesy Rheom Materials

A more sustainable shoe can’t be built on a single material swap. From the hard plastics hidden inside a heel to the material covering a sneaker’s upper, footwear is a collection of components—and each presents a different challenge for companies trying to move away from conventional, petroleum-based materials.

Houston-based Rheom Materials wants to change that equation. The biomaterials company has launched a sustainable footwear platform featuring two of its bio-based alternatives: Benree, a biodegradable plastic designed for hard internal components, and ShoraiDura, a durable leather alternative for footwear uppers.

“A shoe is not one material; it is multiple parts working together as a system. Substituting a single material has never moved the needle,” Rheom founder and CEO Zimri Hinshaw said in a news release. “Rheom wants to make it easier for brands to make a positive impact. By providing an assortment of bio-based materials, brands can change the system, not just a swatch of it.”

Benree is Rheom’s alternative to conventional hard plastics used in footwear construction. The company says it is a 100 percent USDA-certified bio-based, biodegradable material with performance comparable to acrylonitrile butadiene styrene (ABS), a widely used engineering plastic.

The material has passed SATRA testing for high-heel applications with Bared Footwear, an Australian footwear brand.

“At Bared, we're constantly on a journey to remove plastic from our shoes. At the same time, our brand won't compromise on quality for the end customer,” Millie Richards, Bared’s head of sustainability, added in the release. “From samples and testing, Rheom has proven to be solving both of those problems for us. We look forward to seeing how they develop as a company and would love to use them in our shoes.”

Rheom says it is also exploring Benree for additional internal components, including toe puffs and heel counters.

Rheom's Benree material was used for a high-heel prototype. Photo courtesy Rheom Materials

The company’s ShoraiDura material addresses another major part of shoe construction: the upper, which must withstand repeated flexing, friction and wear while maintaining its appearance.

Containing about 80 percent bio-based content, ShoraiDura is engineered as a durable leather alternative for footwear. Rheom says the material’s molecular structure is designed to deliver the strength and durability required for demanding applications.

To demonstrate how the material could be used in finished products, Rheom worked with a Los Angeles-based footwear manufacturer to create two prototypes: an athletic sneaker and a textured skater shoe, both featuring ShoraiDura uppers.

The two offerings reflect the company’s broader strategy. Rather than asking brands to evaluate a single material in isolation, Rheom is positioning its platform as a way to explore alternatives across different parts of footwear construction.

The next step is broader industry adoption. Benree’s testing with Bared Footwear and ShoraiDura’s footwear prototypes offer early examples of how the materials could be applied, while commercial use will depend on manufacturers’ evaluations and product-development decisions.

Rheom Materials is a Houston-based biomaterials company developing bio-based alternatives to petrochemical plastics. Its product portfolio includes Shorai, a leather alternative, and Benree, a hard plastic alternative.

The company debuted Shorai at the Houston Livestock Show and Rodeo in 2025 and showed a bio-based "leather" collection in Milan earlier this year. Read more here.

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This article originally appeared on our sister site, InnovationMap.

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