How did the IRA affect energy transition project development? Experts discussed the positive impacts — as well as the challenges still to overcome. Photo courtesy of Renewable Energy Alliance Houston

It's been officially a year since the Inflation Reduction Act was enacted, so it's no surprise that looking at the IRA's impact dominated the discussion at a recent industry event.

The second annual Renewable Energy Leadership Conference, presented by Renewable Energy Alliance Houston and Rice Business Executive Education, featured thought leadership from 20 experts on Tuesday, August 22. While some panels zeroed in on hiring and loan options for energy transition companies, the day's program kicked off with a couple panels looking both back and forward on the IRA.

When looking at the IRA's impact, the experts identified a few key things. Here's what they said at the conference.

Going beyond tax credits and regulation

Greg Matlock, EY's global energy and resources industry tax leader, kicked off the IRA discussion after John Berger, CEO of Sunnova, gave a keynote address.

Matlock set the scene for the IRA, explaining that previous legislation incentivizing clean energy changes mostly stayed within regulation and tax credits. Credits as a tax policy fail to incentivize organizations that are, for various reasons, are tax exempt or are already paying insignificant taxes. The fundamental switch of the IRA was to a "want to" rather than a "have to."

"Everyone has had aspirations, but with aspirations without capital, it's hard to get movement," Matlock says. "But what the IRA did was create a liquidity in the market and added access to an investor base. Now you're pairing aspirations and capital, and now you're seeing movement in the market."

The IRA, Matlock continues, also got the ball rolling on expanding requirements for tax incentives. Previously, a specific technology has to be clearly identified to be qualified for a credit. Moving forward, the IRA improved this qualification process and in the future, there will be be technology neutral incentives.

One thing Matlock also highlighted was the limitations of tax credits — dollar for dollar credit.

"Two years ago, if you called an organization that was tax exempt (about) a project that generates tax credits, why would that want that?" Matlock says. "For the first time, you can sell federal tax credits — not all of them — for cash and tax free to businesses who are paying taxes."

Explaining that there are limitations, Matlock says this process had a significant impact encouraging movement in this space — especially from surprising sources.

"We're seeing companies that have absolutely no connectivity to our energy industry making investments through the purchase of tax credits to fund the development of projects," Matlock says.

A focus on carbon capture and hydrogen

Matlock continues to explain how carbon capture and hydrogen became two case studies for the impact of the IRA.

Prior to the IRA, over 16 countries incentivized hydrogen production, he explains, and the United States was not one of them.

"With the signing of the IRA, we went from the worst to the first," Matlock says.

Carbon capture development was directed more at traditional energy industries. The IRA enactment represented a switch for these companies from regulatory moves to incentivization, which has been more effective in general, Matlock says.

Over the past year, according to the American Clean Power Association, more than $271 billion in investment in clean energy projects has occurred since the IRA was enacted. When it comes to jobs, over 170,000 clean energy jobs have been announced since the IRA.

Problematic permitting and pricing volatility 

In a subsequent panel, the three thought leaders looked at the IRA a bit more critically. While the IRA spurred momentum, it also shined a spotlight on some of the industry's challenges.

"The IRA for developers has been very positive. It provided certainty and allowed developers and investors alike to plan long term," says Omar Aboudaher, senior vice president of development for Leeward Renewable Energy. "With that comes challenges, including exacerbating some existing problems with permitting."

Aboudaher explains that the IRA-inspired burst of projects has caused a lot more permits for the increase of development. And, he adds, there's not a concentrated effort. It's happening in silos on the various levels of government.

"On the permitting side, there's a big need to streamline permitting," Aboudaher says. "In some parts of the country, it can take 6 to 10 years to permit your project."

On the investor side, it's also a problem, adds Fred Day, managing director of investments at Brookfield Asset Management.

"Even though we have this IRA, a lack of permitting reform does create a bottleneck," he says.

Another challenge is a disconnect between supply and demand. While the IRA has incentivized solar energy generation per hour of energy, meaning that its cheaper than ever to make energy via solar panels, there's not yet the demand infrastructure for this energy. This incentivization structure has already been in place for wind power.

"I think it's going to be a real problem. It's a real problem with wind today," Doug Moorehead, COO of Broad Reach Power, says, explaining that there's volatility in pricing. "When the wind is high, prices are really low. When wind is low, prices are high."

All of this is leading to an imbalance of market demand and supply, he continues. Jessica Adkins, partner at Sidley Austin LLP and moderator, adds that there's built in volatility for solar since solar energy is confined to the time of day when the sun is out.

"Any time you're incentivize to produce regardless of demand, it's going to be an issue," Moorehead says.

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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.”