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

critical mineral partnership

Locksley Resources will provide antimony-rich feedstocks from a project in the Mojave Desert as part of a new partnership with Rice University that aims to develop scalable methods for extracting and utilizing antimony. Photo via locksleyresources.com.au.

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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MP Materials gets a boost from Apple and Defense Department investments. Courtesy photo

America's only rare earth producer announces $500M agreement with Apple

Digging In

MP Materials, which runs the only American rare earths mine, announced a new $500 million agreement with tech giant Apple on Tuesday to produce more of the powerful magnets used in iPhones as well as other high-tech products like electric vehicles.

This news comes on the heels of last week’s announcement that the U.S. Defense Department agreed to invest $400 million in shares of the Las Vegas-based company. That will make the government the largest shareholder in MP Materials and help increase magnet production.

Despite their name, the 17 rare earth elements aren’t actually rare, but it’s hard to find them in a high enough concentration to make a mine worth the investment.

They are important ingredients in everything from smartphones and submarines to EVs and fighter jets, and it's those military applications that have made rare earths a key concern in ongoing U.S. trade talks. That's because China dominates the market and imposed new limits on exports after President Donald Trump announced his widespread tariffs. When shipments dried up, the two sides sat down in London.

The agreement with Apple will allow MP Materials to further expand its new factory in Texas to use recycled materials to produce the magnets that make iPhones vibrate. The company expects to start producing magnets for GM's electric vehicles later this year and this agreement will let it start producing magnets for Apple in 2027.

The Apple agreement represents a sliver of the company's pledge to invest $500 billion domestically during the Trump administration. And although the deal will provide a significant boost for MP Materials, the agreement with the Defense Department may be even more meaningful.

Neha Mukherjee, a rare earths analyst with Benchmark Mineral Intelligence, said in a research note that the Pentagon's 10-year promise to guarantee a minimum price for the key elements of neodymium and praseodymium will guarantee stable revenue for MP Minerals and protect it from potential price cuts by Chinese producers that are subsidized by their government.

“This is the kind of long-term commitment needed to reshape global rare earth supply chains," Mukherjee said.

Trump has made it a priority to try to reduce American reliance on China for rare earths. His administration is both helping MP Materials and trying to encourage the development of new mines that would take years to come to fruition. China has agreed to issue some permits for rare earth exports but not for military uses, and much uncertainty remains about their supply. The fear is that the trade war between the world’s two biggest economies could lead to a critical shortage of rare earth elements that could disrupt production of a variety of products. MP Materials can't satisfy all of the U.S. demand from its Mountain Pass mine in California’s Mojave Desert.

The deals by MP Materials come as Beijing and Washington have agreed to walk back on their non-tariff measures: China is to grant export permits for rare earth magnets to the U.S., and the U.S. is easing export controls on chip design software and jet engines. The truce is intended to ease tensions and prevent any catastrophic fall-off in bilateral relations, but is unlikely to address fundamental differences as both governments take steps to reduce dependency on each other.

The grants will fund a total of 25 projects in 14 states, including Texas. Photo via Getty Images

US awards $3B for EV battery production in Texas, other states

charging up

The Biden administration is awarding over $3 billion to U.S. companies to boost domestic production of advanced batteries and other materials used for electric vehicles, part of a continuing push to reduce China’s global dominance in battery production for EVs and other electronics.

The grants will fund a total of 25 projects in 14 states, including Texas, as well as Ohio, South Carolina, Michigan, North Carolina, and Louisiana.

The grants announced Friday mark the second round of EV battery funding under the bipartisan infrastructure law approved in 2021. An earlier round allocated $1.8 billion for 14 projects that are ongoing. The totals are down from amounts officials announced in October 2022 and reflect a number of projects that were withdrawn or rejected by U.S. officials during sometimes lengthy negotiations.

The money is part of a larger effort by President Joe Biden and Vice President Kamala Harris to boost production and sales of electric vehicles as a key element of their strategy to slow climate change and build up U.S. manufacturing. Companies receiving awards process lithium, graphite or other battery materials, or manufacture components used in EV batteries.

“Today’s awards move us closer to achieving the administration’s goal of building an end-to-end supply chain for batteries and critical minerals here in America, from mining to processing to manufacturing and recycling, which is vital to reduce China’s dominance of this critical sector,'' White House economic adviser Lael Brainard said.

The Biden-Harris administration is "committed to making batteries in the United States that are going to be vital for powering our grid, our homes and businesses and America’s iconic auto industry,'' Brainard told reporters Thursday during a White House call.

The awards announced Friday bring to nearly $35 billion total U.S. investments to bolster domestic critical minerals and battery supply chains, Brainard said, citing projects from major lithium mines in Nevada and North Carolina to battery factories in Michigan and Ohio to production of rare earth elements and magnets in California and Texas.

“We’re using every tool at our disposal, from grants and loans to allocated tax credits,'' she said, adding that the administration's approach has leveraged more $100 billion in private sector investment since Biden took office.

In recent years, China has cornered the market for processing and refining key minerals such as lithium, rare earth elements and gallium, and also has dominated battery production, leaving the U.S. and its allies and partners "vulnerable,'' Brainard said.

The U.S. has responded by taking what she called “tough, targeted measures to enforce against unfair actions by China.” Just last week, officials finalized higher tariffs on Chinese imports of critical minerals such as graphite used in EV and grid-storage batteries. The administration also has acted under the 2022 climate law to incentivize domestic sourcing for EVs sold in the U.S. and placed restrictions on products from China and other adversaries labeled by the U.S. as foreign entities of concern.

"We're committed to making batteries in the United States of America,'' Energy Secretary Jennifer Granholm said.

If finalized, awards announced Friday will support 25 projects with 8,000 construction jobs and over 4,000 permanent jobs, officials said. Companies will be required to match grants on a 50-50 basis, with a minimum $50 million investment, the Energy Department said.

While federal funding may not be make-or-break for some projects, the infusion of cash from the infrastructure and climate laws has dramatically transformed the U.S. battery manufacturing sector in the past few years, said Matthew McDowell, associate professor of engineering at Georgia Institute of Technology.

McDowell said he is excited about the next generation of batteries for clean energy storage, including solid state batteries, which could potentially hold more energy than lithium ion.

A company headquartered in The Woodlands has secured funding to study the recovery of rare earth elements as they pertain to the energy transition. Photo via tetratec.com

DOE grants Houston-area energy tech co. over $5M for rare earth elements study

energy transition materials

The Woodlands-based Tetra Technologies, an energy technology and services company, has picked up nearly $5.4 million in U.S. Department of Energy funding to study the recovery of rare earth elements and other critical minerals from coal byproducts in Pennsylvania.

The funding also will enable Tetra to explore converting coal byproducts, known as underclay, into clays that could be sold. In addition to the DOE funding, the company also secured about $1.3 million for a total of $6.7 million.

Publicly traded Tetra got the funding as part of a more than $17 million package aimed at designing and building facilities to produce rare earth elements, along with other critical minerals and materials, from coal resources. The Department of Energy (DOE) says these minerals and materials will go toward generating clean energy.

Rare earth elements can be derived from the country’s more than 250 billion tons of coal reserves, over 4 billion tons of waste coal, and about 2 billion tons of coal ash, according to DOE.

Clean energy fixtures like solar plants, wind farms, and electric vehicles generally require more minerals to build than their fossil-fuel-based counterparts, according to the International Energy Agency. For example, a typical electric car requires six times the mineral resources of a conventional car and an onshore wind plant requires nine times more mineral resources than a gas-fired plant.

The American Geosciences Institute says rare earth elements, a set of 17 metallic elements, also are an essential component of many tech-dependent products. These include cell phones, flat-screen TVs, and radar and sonar systems.

China is the top country for production of rare earth elements, with the U.S. far behind at No. 2.

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ERCOT to capture big share of U.S. solar power growth through 2027

solar growth

Much of the country’s growth in utility-scale solar power generation will happen in the grid operated by the Electric Reliability Council of Texas (ERCOT), according to a new forecast.

The U.S. Energy Information Administration (EIA) predicts that solar power supplied to the ERCOT grid will jump from 56 billion kilowatt-hours in 2025 to 106 billion kilowatt-hours by the end of 2027. That would be an increase of 89 percent.

In tandem with the rapid embrace of solar power, EIA anticipates battery storage capacity for ERCOT will expand from 15 gigawatts in 2025 to 37 gigawatts by the end of 2027, or 147 percent.

EIA expects utility-scale solar to be the country’s fastest-growing source of power generation from 2025 to 2027. It anticipates that this source will climb from 290 billion kilowatt-hours last year to 424 billion kilowatt-hours next year, or 46 percent.

Based on EIA’s projections, ERCOT’s territory would account for one-fourth of the country’s utility-scale solar power generation by the end of next year.

“Solar power and energy storage are the fastest-growing grid technologies in Texas, and can be deployed more quickly than any other generation resource,” according to the Texas Solar + Storage Association. “In the wholesale market, solar and storage are increasing grid reliability, delivering consumer affordability, and driving tax revenue and income streams into rural Texas.”

Shell launches hydrogen electrolyzer pilot and more energy news to know

Trending News

Editor's note: The new year brings big news in the energy transition sector, from Shell's hydrogen electrolyzer pilot to a maritime technology company on a mission to electrify ships. Below are the five most-read EnergyCapitalHTX stories from the second half of January 2026:

1. Shell partners with UK-based co. for hydrogen electrolyzer pilot

Supercritical Solutions' electrolyzer aims to deliver high-efficiency renewable hydrogen at a lower cost for the industrial hydrogen market. Photo courtesy Supercritical Solutions.

Shell Global Solutions International, a subsidiary of Shell, which maintains its U.S. headquarters in Houston, has signed a collaboration agreement with London-based Supercritical Solutions to advance Supercritical’s ultra-efficient hydrogen electrolyzer technology toward a field pilot demonstration. Continue reading.

2. 3 Houston-area companies named to Global Cleantech 100

Amperon, Hertha Metals and Vaulted Deep were named to this year's Global Cleantech 100 list. Photo via Getty Images

Three Houston-area companies—Amperon, Hertha Metals and Vaulted Deep—appear on this year’s Global Cleantech 100 list. The unranked list, generated by market intelligence and advisory firm Cleantech Group, identifies the 100 privately held companies around the world that are most likely to make a significant impact in the cleantech market over the next five to 10 years. Continue reading.

3. Houston maritime startup raises $43M to electrify cargo vessels

Fleetzero has raised $43 million to expand the manufacturing of its hybrid and electric marine propulsion system. Photo courtesy Fleetzero.

A Houston-based maritime technology company that is working to reduce emissions in the cargo and shipping industry has raised VC funding and opened a new Houston headquarters. Fleetzero announced that it closed a $43 million Series A financing round this month. The funding will go toward expanding manufacturing of its Leviathan hybrid and electric marine propulsion system. Continue reading.

4. Houston geothermal company raises $97M Series B

Sage Geosystems has raised a $97 million Series B. Photo via sagegeosystems.com.

Houston-based geothermal energy startup Sage Geosystems has closed its Series B fundraising round and plans to use the money to launch its first commercial next-generation geothermal power generation facility. Ormat Technologies and Carbon Direct Capital co-led the $97 million round. The new geothermal power generation facility will be located at one of Ormat Technologies' existing power plants. Continue reading.

5. Houston expert discusses the clean energy founder's paradox

Nada Ahmed. Courtesy photo

Everyone tells you to move fast and break things. In clean energy, moving fast without structural integrity means breaking the only planet we’ve got. This is the founder's paradox: you are building a company in an industry where the stakes are existential, the timelines are glacial, and the capital requires patience. Continue reading this guest column.

Expert: Why Texas must make energy transmission a top priority in 2026

guest column

Texas takes pride in running one of the most dynamic and deregulated energy markets in the world, but conversations about electricity rarely focus on what keeps it moving: transmission infrastructure.

As ERCOT projects unprecedented electricity demand growth and grid operators update their forecasts for 2026, it’s becoming increasingly clear that generation, whether renewable or fossil, is only part of the solution. Transmission buildout and sound governing policy now stand as the linchpin for reliability, cost containment, and long-term resilience in a grid under unprecedented stress.

At the heart of this urgency is one simple thing: demand. Over 2024 and 2025, ERCOT has been breaking records at a pace we haven’t seen before. From January through September of 2025 alone, electricity use jumped more than 5% over the year before, the fastest growth of any major U.S. grid. And it’s not slowing down.

The Energy Information Administration expects demand to climb another 14% in 2026, pushing total consumption to roughly 425 terawatt-hours in just the first nine months. That surge isn’t just about more people moving to Texas or running their homes differently; it’s being driven by massive industrial and technology loads that simply weren’t part of the equation ten years ago.

The most dramatic contributor to that rising demand is large-scale infrastructure such as data centers, cloud computing campuses, crypto mining facilities, and electrified industrial sectors. In the latest ERCOT planning update, more than 233 gigawatts of total “large load” interconnection requests were being tracked, an almost 300% jump over just a year earlier, with more than 70% of those requests tied to data centers.

Imagine hundreds of new power plants requesting to connect to the grid, all demanding uninterrupted power 24/7. That’s the scale of the transition Texas is facing, and it’s one of the major reasons transmission planning is no longer back-of-house policy talk but a central grid imperative.

Yet transmission is complicated, costly, and inherently long-lead. It takes three to six years to build new transmission infrastructure, compared with six to twelve months to add a new load or generation project.

This is where Texas will feel the most tension. Current infrastructure can add customers and power plants quickly, but the lines to connect them reliably take time, money, permitting, and political will.

To address these impending needs, ERCOT wrapped up its 2024 Regional Transmission Plan (RTP) at the end of last year, and the message was pretty clear: we’ve got work to do. The plan calls for 274 transmission projects and about 6,000 miles of new, rebuilt, or upgraded lines just to handle the growth coming our way and keep the lights on.

The plan also suggests upgrading to 765-kilovolt transmission lines, a big step beyond the standard 345-kV system. When you start talking about 765-kilovolt transmission lines, that’s a big leap from what Texas normally uses. Those lines are built to move a massive amount of power over long distances, but they’re expensive and complicated, so they’re only considered when planners expect demand to grow far beyond normal levels. Recommending them is a clear signal that incremental upgrades won’t be enough to keep up with where electricity demand is headed.

There’s a reason transmission is suddenly getting so much attention. ERCOT and just about every industry analyst watching Texas are projecting that electricity demand could climb as high as 218 gigawatts by 2031 if even a portion of the massive queue of large-load projects actually comes online. When you focus only on what’s likely to get built, the takeaway is the same: demand is going to stay well above anything we’ve seen before, driven largely by the steady expansion of data centers, cloud computing, and digital infrastructure across the state.

Ultimately, the decisions Texas makes on transmission investment and the policies that determine how those costs are allocated will shape whether 2026 and the years ahead bring greater stability or continued volatility to the grid. Thoughtful planning can support growth while protecting reliability and affordability, but falling short risks making volatility a lasting feature of Texas’s energy landscape.

Transmission Policy: The Other Half of the Equation

Infrastructure investment delivers results only when paired with policies that allow it to operate efficiently and at scale. Recognizing that markets alone won’t solve these challenges, Texas lawmakers and regulators have started creating guardrails.

For example, Senate Bill 6, now part of state law, aims to improve how large energy consumers are managed on the grid, including new rules for data center operations during emergencies and requirements around interconnection. Data centers may even be required to disconnect under extreme conditions to protect overall system reliability, a novel and necessary rule given their scale.

Similarly, House Bill 5066 changed how load forecasting occurs by requiring ERCOT to include utility-reported projections in its planning processes, ensuring transmission planning incorporates real-world expectations. These policy updates matter because grid planning isn’t just a technical checklist. It’s about making sure investment incentives, permitting decisions, and cost-sharing rules are aligned so Texas can grow its economy without putting unnecessary pressure on consumers.

Without thoughtful policy, we risk repeating past grid management mistakes. For example, if transmission projects are delayed or underfunded while new high-demand loads come online, we could see congestion worsen. If that happens, affordable electricity would be located farther from where it’s needed, limiting access to low-cost power for consumers and slowing overall economic growth. That’s especially critical in regions like Houston, where energy costs are already a hot topic for households and businesses alike.

A 2026 View: Strategy Over Shortage

As we look toward 2026, here are the transmission and policy trends that matter most:

Pipeline of Projects Must Stay on Track: ERCOT’s RTP is ambitious, and keeping those 274 projects, thousands of circuit miles, and next-generation 765-kV lines moving is crucial for reliability and cost containment.
Large Load Forecasting Must Be Nuanced: The explosion in large-load interconnection requests, whether or not every project materializes, signals demand pressure that transmission planners cannot ignore. Building lines ahead of realized demand is not wasteful planning; it’s insurance against cost and reliability breakdowns.
Policy Frameworks Must Evolve: Laws like SB 6 and HB 5066 are just the beginning. Texas needs transparent rules for cost allocation, interconnection standards, and emergency protocols that keep consumers protected while supporting innovation and economic growth.
Coordination Among Stakeholders Is Critical: Transmission doesn’t stop at one utility’s borders. Regional cooperation among utilities, ERCOT, and local stakeholders is essential to manage congestion and develop systemwide reliability solutions.

Here’s the bottom line: Generation gets the headlines, but transmission makes the grid work. Without a robust transmission buildout and thoughtful governance, even the most advanced generation mix that includes wind, solar, gas, and storage will struggle to deliver the reliability Texans expect at a price they can afford.

In 2026, Texas is not merely testing its grid’s capacity to produce power; it’s testing its ability to move that power where it’s needed most. How we rise to meet that challenge will define the next decade of energy in the Lone Star State.

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Sam Luna is director at BKV Energy, where he oversees brand and go-to-market strategy, customer experience, marketing execution, and more.

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