The project would nearly eliminate the emissions associated with power and steam generation at the Dow plant in Seadrift, Texas. Getty Images

Dow, a major producer of chemicals and plastics, wants to use next-generation nuclear reactors for clean power and steam at a Texas manufacturing complex instead of natural gas.

Dow's subsidiary, Long Mott Energy, applied Monday to the U.S. Nuclear Regulatory Commission for a construction permit. It said the project with X-energy, an advanced nuclear reactor and fuel company, would nearly eliminate the emissions associated with power and steam generation at its plant in Seadrift, Texas, avoiding roughly 500,000 metric tons of planet-warming greenhouse gas emissions annually.

If built and operated as planned, it would be the first U.S. commercial advanced nuclear power plant for an industrial site, according to the NRC.

For many, nuclear power is emerging as an answer to meet a soaring demand for electricity nationwide, driven by the expansion of data centers and artificial intelligence, manufacturing and electrification, and to stave off the worst effects of a warming planet. However, there are safety and security concerns, the Union of Concerned Scientists cautions. The question of how to store hazardous nuclear waste in the U.S. is unresolved, too.

Dow wants four of X-energy's advanced small modular reactors, the Xe-100. Combined, those could supply up to 320 megawatts of electricity or 800 megawatts of thermal power. X-energy CEO J. Clay Sell said the project would demonstrate how new nuclear technology can meet the massive growth in electricity demand.

The Seadrift manufacturing complex, at about 4,700 acres, has eight production plants owned by Dow and one owned by Braskem. There, Dow makes plastics for a variety of uses including food and beverage packaging and wire and cable insulation, as well as glycols for antifreeze, polyester fabrics and bottles, and oxide derivatives for health and beauty products.

Edward Stones, the business vice president of energy and climate at Dow, said submitting the permit application is an important next step in expanding access to safe, clean, reliable, cost-competitive nuclear energy in the United States. The project is supported by the Department of Energy’s Advanced Reactor Demonstration Program.

The NRC expects the review to take three years or less. If a permit is issued, construction could begin at the end of this decade, so the reactors would be ready early in the 2030s, as the natural gas-fired equipment is retired.

A total of four applicants have asked the NRC for construction permits for advanced nuclear reactors. The NRC issued a permit to Abilene Christian University for a research reactor and to Kairos Power for one reactor and two reactor test versions of that company's design. It's reviewing an application by Bill Gates and his energy company, TerraPower, to build an advanced reactor in Wyoming.

X-energy is also collaborating with Amazon to bring more than 5 gigawatts of new nuclear power projects online across the United States by 2039, beginning in Washington state. Amazon and other tech giants have committed to using renewable energy to meet the surging demand from data centers and artificial intelligence and address climate change.

The International Energy Agency has determined that nuclear energy production would need to increase 80 percent globally by 2040 to stay on track with sustainability targets, including international climate goals. Photo via houston.org

New initiative to drive efforts to deploy first advanced small modular nuclear reactor

the view from heti

A new initiative from X-energy, bolstered by Dow, is powering low-carbon emissions energy. X-energy, LLC is a nuclear reactor and fuel design engineering company. The company was selected by the U.S. Department of Energy in 2020 to receive up to $1.2 billion under the Advanced Reactor Demonstration Program Cooperative Agreement in federal cost-shared funding to develop, license, build, and demonstrate an operational advanced reactor and fuel fabrication facility within a 10-year span.

In 2022, X-energy announced a $50 million joint development agreement with multinational chemical giant Dow to demonstrate the first-grid advanced nuclear reactor at an industrial site. As part of the agreement, Dow is now a sub-awardee under X-energy’s ARDP with the DOE. At the time of the announcement, Dow also brought to light its intention to take a minority equity stake in X-energy.

Last month, the University of Texas at Austin Cockrell School of Engineering hosted a panel discussion with Governor Abbott, he noted “Texas is the energy capital of the world” Abbott said, “When you look at the fact that Texas is the fastest-growing state with regard to population and businesses, you know that our demand for power is only going to increase.” Abbott also said, “We’re going to be studying and evaluating the reliability, the safety of nuclear power. If it passes all the tests, we will be looking to dramatically expand nuclear power in the state of Texas for the primary purpose of providing reliable, dispatchable power to our grid.”

The International Energy Agency has determined that nuclear energy production would need to increase 80 percent globally by 2040 to stay on track with sustainability targets, including international climate goals.

Dow and X-energy are slated to install an Xe-100 high-temperature, gas-cooled reactor plant at one of Dow’s sites in Seadrift, between Corpus Christi and Houston, which produces more than 4 million pounds each year of materials used in packaging, footwear, wire and cable insulation and solar cell membranes. It also is expected to reduce the plant’s emissions by 440,000 metric tons of carbon dioxide equivalent annually, as steps by Michigan-based Dow toward achieving goals of carbon neutrality by 2050 and reducing carbon emissions by 30 percent by 2030.

Jim Fitterling, Dow chairman and CEO, noted in a press release issued in early March, “The utilization of X-energy’s fourth generation nuclear technology will enable Dow to take a major step in reducing our carbon emissions while delivering lower carbon footprint products to our customers and society,” he said. “The collaboration with X-energy and the DOE will serve as a leading example of how the industrial sector can safely, effectively and affordably decarbonize.”

X-energy will install four of its Xe-100 reactors at the coastal site with each unit designed to produce 80 megawatts of energy fueled by the company’s baseball-sized uranium fuel kernels, encased in layers of pyrolytic carbon, silicon carbide and porous carbon. The reactors will partly be constructed by Fort Worth-based Paragon Energy Solutions, LLC, a supply chain management company that focuses its efforts on tackling the nuclear industry’s most difficult challenges. The Xe-100 modular reactor is one of two designs selected by the DOE to receive $80 million each of initial cost-shared funding to build an advanced reactor demonstration plant that can be operational within seven years.

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This article originally ran on the Greater Houston Partnership's Houston Energy Transition Initiative blog. HETI exists to support Houston's future as an energy leader. For more information about the Houston Energy Transition Initiative, EnergyCapitalHTX's presenting sponsor, visit htxenergytransition.org.

Texas leaders discussed the opportunity for nuclear energy. Photo via htxenergytransition.org

5 reasons Texas energy leaders are excited about sustainable nuclear energy

the view from heti

The University of Texas at Austin Cockrell School of Engineering hosted an event on August 16th called Advanced Nuclear Technology in Texas, where Dow and X-Energy CEOs joined Texas Governor Greg Abbott for a discussion about why the Texas Gulf Coast is quickly becoming the epicenter for nuclear with the recent announcement about Dow and X-Energy. Dow and X-energy are combining efforts to deploy the first advanced small modular nuclear reactor at industrial site under DOE’s Advanced Reactor Demonstration Program

“Texas is the energy capital of the world, but more important is what we are doing with that energy and what it means for our future in the state of Texas,” said Abbott. “Very important to our state is how we use energy to generate power for our grid. For a state that continues to grow massively, we are at the height of our production during the day, and we generate more power than California and New York combined. But we need more dispatchable power generation. One thing we are looking at with a keen eye is the ability to expand our capabilities with regard to nuclear generated power.”

The Governor announced a directive to the Public Utilities Commission of Texas to formulate a workgroup that will make recommendations that aim to propel Texas as a national leader in advanced nuclear energy.

According to the directive, to maximize power grid reliability, the group will work to understand Texas’s role in deploying and using advanced reactors, consider potential financial incentives available, determine nuclear-specific changes needed in the Electric Reliability Council of Texas (ERCOT) market, identify any federal or state regulatory hurdles to development, and analyze how Texas can streamline and speed up advanced reactor construction permitting.

Below are five key takeaways about the project and why energy experts are excited about advanced nuclear energy:

  • Advanced SMR Nuclear Project for Carbon-Free Energy: Dow, a global materials science leader, has partnered with X-energy to establish an advanced small modular reactor (SMR) nuclear project at its Seadrift Operations site in Texas. The project aims to provide safe, reliable, and zero carbon emissions power and steam to replace aging energy assets.
  • Decarbonization and Emission Reduction: This collaboration is set to significantly reduce the Seadrift site’s emissions by approximately 440,000 metric tons of CO2 equivalent per year. By adopting advanced nuclear technology, Dow is making a notable contribution to decarbonizing its manufacturing processes and improving environmental sustainability.
  • Grid Stability and Reliability: The advanced nuclear technology offers enhanced power and steam reliability, ensuring a stable energy supply for Dow’s Seadrift site. This is crucial for maintaining uninterrupted manufacturing operations and contributing to overall electric grid stability.
  • Texas Gulf Coast Energy Hub: Texas, as the energy capital of the world, has been chosen as the location for this groundbreaking project. This selection underscores Texas’ exceptional business climate, innovation history, and commitment to leading the energy transition. The project builds upon Texas’ position as a global energy leader.
  • Economic Growth and Job Opportunities: The SMR nuclear project promises to bring economic growth to the Texas Gulf Coast. It is expected to create new jobs, provide economic opportunities, and strengthen the local economy. By embracing innovative and sustainable energy solutions, Dow and X-energy are driving both industrial advancement and community prosperity.
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This article originally ran on the Greater Houston Partnership's Houston Energy Transition Initiative blog. HETI exists to support Houston's future as an energy leader. For more information about the Houston Energy Transition Initiative, EnergyCapitalHTX's presenting sponsor, visit htxenergytransition.org.

Leaders across Houston shared their thoughts on the Future of Global Energy today. Image courtesy of HETI.

Energy leaders across Houston provide a global perspective​

IT TAKES A VILLAGE

Just over one month ago, a major Houston drilling executive challenged the energy industry to embrace partnering to attain the sustainability goals of the energy transition. The sentiment echoed across multiple sessions held throughout Houston and broadcast virtually at today’s Future of Global Energy Conference presented by Chevron.

Read on for key statements made by leaders across the city at Day 2 of this three-part event, hosted by the Greater Houston Partnership, Houston Energy Transition Initiative (HETI), and Center for Houston’s Future.

SESSION 1: COMMUNITY ENGAGEMENT AND EQUITY

“My work over the past 20 years… has allowed me to connect with communities that live in the shadows of large industrial facilities,” says John Hall, CEO of Houston Advanced Research Center (HARC).

“If energy companies, and the rest of the business sector, and government could come together… we have the opportunity, if we work innovatively and creatively to mesh all of those resources together, through a process of deliberate and thoughtful conversations, and engagement with some of the most disadvantaged communities in this state–we have the opportunity, without having to spend extra money, but through cooperative collaboration and solution building… not only achieve corporate goals, but uplift these communities.“

SESSION 2: BUILDING A WORKFORCE FOR THE TRANSITION

“We have to educate younger people that are coming into the workforce where the jobs are, and where the where the jobs are going to be in the next 10-15 years,” declares Tim Tarpley, president of the Energy Workforce & Technology Council. “We do not have enough young people coming into the energy space to [back]fill the folks that are retiring. And that’s a big problem.”

Tarpley continues, “Younger people don’t always feel like there’s going to be opportunities in this industry going forward. That couldn’t be further from the truth. There is tremendous opportunity.”

SESSION 3: INNOVATION & TECHNOLOGY FOR THE ENERGY TRANSITION

“Being able to take technology from lab development to commercialization, crossing that barrier of risk–we have to do that as an industry and as a society,” explains Billy Bardin, Global Climate Transition Director, Dow Inc.

“Houston has a leading role to play in that, given the deployed assets, the expertise, the workforce development plans we heard about in the previous session with our academic partners. This portfolio of capabilities is ultimately required. At Dow, we talk about a decarbonizing growth strategy – where we want to decarbonize our assets but at the same time make safer, more sustainable materials that our customers need.”

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“Partnerships are critical with earlier stage startups, but also partnerships on deployment are critical. When thinking about scaling up, and the challenges of scaling up, it’s really hard to find one company that can do it all,” says Jim Gable, President, Chevron Technology Ventures. “Every solution has to fit within the rest of the system. It’s not just one breakthrough that’s going to resolve the world’s challenges related to decarbonization or lowering our carbon footprint.”

SESSION 4: FUNDING THE ENERGY TRANSITION

“One of the vexing issues is the demand side of the equation,” posits Kassia Yanosek, Partner, McKinsey & Company. “We are in a different world today, where we have to think, ‘How do we scale new molecules?’ Green LNG, hydrogen and ammonia made from green hydrogen or blue hydrogen–we don’t have a deep market for those types of molecules. The challenge we are facing today, in addition to the supports on the supply side, is creating a market and demand for these molecules that cost more but also have a greener content.”

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Here's how Houston's energy and innovation sectors fared in the 2025 Texas legislative session

bills, bills, bills

The Greater Houston Partnership is touting a number of victories during the recently concluded Texas legislative session that will or could benefit the Houston area. They range from millions of dollars for energy projects to billions of dollars for dementia research.

“These wins were only possible through deep collaboration, among our coalition partners, elected officials, business and community leaders, and the engaged members of the Partnership,” according to a partnership blog post. “Together, we’ve demonstrated how a united voice for Houston helps drive results that benefit all Texans.”

In terms of business innovation, legislators carved out $715 million for nuclear, semiconductor, and other economic development projects, and a potential $1 billion pool of tax incentives through 2029 to support research-and-development projects. The partnership said these investments “position Houston and Texas for long-term growth.”

"Nuclear power renaissance"

House Bill 14 (HB 14), for instance, aims to lead a “nuclear power renaissance in the United States,” according to Texas Gov. Greg Abbott’s office. HB 14 establishes the Texas Advanced Nuclear Energy Office, and allocates $350 million for nuclear development and deployment. Two nuclear power plants currently operate in Texas, generating 10 percent of the energy that feeds the Electric Reliability Council Texas (ERCOT) power grid.

“This initiative will also strengthen Texas’ nuclear manufacturing capacity, rebuild a domestic fuel cycle supply chain, and train the future nuclear workforce,” Abbott said in a news release earlier this year.

One of the beneficiaries of Texas’ nuclear push could be Washington, D.C.-based Last Energy, which plans to build 30 micro-nuclear reactors near Abilene to serve power-gobbling data centers across the state. Houston-based Pelican Energy Partners also might be able to take advantage of the legislation after raising a $450 million fund to invest in companies that supply nuclear energy services and equipment.

Reed Clay, president of the Texas Nuclear Alliance, called this legislation “the most important nuclear development program of any state.”

“It is a giant leap forward for Texas and the United States, whose nuclear program was all but dead for decades,” said Clay. “With the passage of HB 14 and associated legislation, Texas is now positioned to lead a nuclear renaissance that is rightly seen as imperative for the energy security and national security of the United States.”

Infrastructure

In the infrastructure arena, state lawmakers:

  • Approved $265 million for Houston-area water and flood mitigation projects, including $100 million for the Lynchburg Pump Station.
  • Created the Lake Houston Dredging and Maintenance District.
  • Established a fund for the Gulf Coast Protection District to supply $550 million for projects to make the coastline and ship channel more resilient.

Dementia institute

One of the biggest legislative wins cited by the Greater Houston Partnership was passage of legislation sponsored by Sen. Joan Huffman, a Houston Republican, to provide $3 billion in funding over 10 years for the Dementia Prevention and Research Institute of Texas. Voters will be asked in November to vote on a ballot initiative that would set aside $3 billion for the new institute.

The dementia institute would be structured much like the Cancer Prevention and Research Institute of Texas (CPRIT), a state agency that provides funding for cancer research in the Lone Star State. Since its founding in 2008, CPRIT has awarded nearly $3.9 billion in research grants.

“By establishing the Dementia Prevention and Research Institute of Texas, we are positioning our state to lead the charge against one of the most devastating health challenges of our time,” Huffman said. “With $3 billion in funding over the next decade, we will drive critical research, develop new strategies for prevention and treatment, and support our healthcare community. Now, it’s up to voters to ensure this initiative moves forward.”

More than 500,000 Texans suffer from some form of dementia, including Alzheimer’s disease, according to Lt. Gov. Dan Patrick.

“With a steadfast commitment, Texas has the potential to become a world leader in combating [dementia] through the search for effective treatments and, ultimately, a cure,” Patrick said.

Funding for education

In the K-12 sector, lawmakers earmarked an extra $195 million for Houston ISD, $126.7 million for Cypress-Fairbanks ISD, $103.1 million for Katy ISD, $80.6 million for Fort Bend ISD, and $61 million for Aldine ISD, the partnership said.

In higher education, legislators allocated:

  • $1.17 billion for the University of Houston College of Medicine, University of Texas Health Science Center at Houston, UT MD Anderson Cancer Center, and Baylor College of Medicine.
  • $922 million for the University of Houston System.
  • $167 million for Texas Southern University.
  • $10 million for the Center for Biotechnology at San Jacinto College.

Houston-area company leads Texas businesses on Time's most sustainable list

Spring-based IT company Hewlett Packard Enterprise leads the list of eight Texas businesses that appear in Time magazine’s and data provider Statista’s World’s Most Sustainable Companies list for 2025.

HPE landed at No. 68, earning a score of 74.36 out of 100.

Time and Statista said the ranking highlights corporate responsibility and promotes sustainable practices.

“In an era marked by significant environmental challenges and social inequalities, it is crucial to recognize and reward companies prioritizing sustainability,” according to an article on Time’s website. “By featuring these leading entities, the ranking sets a benchmark for other businesses, fostering transparency and accountability and encouraging the integration of sustainability into core corporate strategies.”

Time and Statista’s ranking process started with a list of more than 5,000 of the world’s largest, most influential companies based on factors such as revenue and public prominence. They identified the top 500 companies based on more than 20 data points.

The process weeded out non-sustainable businesses, such as those involved in producing fossil fuels, and zeroed in on:

  • External sustainability ratings
  • Availability and quality of sustainability reports
  • Performance regarding environmental and social responsibility measures

HPE is targeting net-zero status across its supply chain by 2040. Working toward that goal, the company predicts its carbon emissions will decrease by 33 percent from 2020 to 2028.

“The climate transition demands collective action across our entire value chain, and I am resolute in my commitment to ensure that HPE plays a central role in showcasing the attainability of net-zero emissions through our technologies and actions,” said Antonio Neri, HPE’s president and CEO.

Among the ways HPE is reducing carbon emissions are:

  • Shipping certain products in bigger bundles
  • Incorporating environmentally responsible design
  • Using more renewable energy
  • Improving energy efficiency in buildings
  • Eventually shifting to an all-electric automotive fleet

Here’s a rundown of the eight Texas-based companies that made the sustainability list, including their global rankings and scores.

  • No. 68 Spring-based Hewlett Packard Enterprise. Score: 74.36
  • No. 81 Dallas-based CBRE. Score: 73.49
  • No. 142 Dallas-based AMN Healthcare Services. Score: 69.8
  • No. 165 Austin-based Digital Realty. Score: 68.64
  • No. 257 Round Rock-based Dell Technologies. Score: 64.89
  • No. 295 Frisco-based Keurig Dr Pepper. Score: 63.25
  • No. 335 Dallas-based Jacobs Engineering. Score: 61.98
  • No. 471 Dallas-based AT&T. Score: 57.28

France-based Schneider Electric claimed the top spot on the global list. The company opened a 10,500-square-foot, state-of-the-art Energy Innovation Center in Houston earlier this year.

10+ must-attend Houston energy transition events happening in Q3 2025

Must-Attend Meetings

Editor's note: Q3 is here, and with it, a full slate of must-attend events for Houston energy professionals. On the agenda are casual mixers, exciting showcases, week-long happenings, and more. Mark your calendars for these top Houston energy transition events coming up from July to September 2025, and begin registering today. Please note: this article may be updated to include additional events.

July 17 — TEX-E Energy, Innovation, and Entrepreneurship networking mixer

The Texas Exchange for Energy & Climate Entrepreneurship hosts this casual networking event to connect the Houston energy and climate tech ecosystem.

This event takes place Thursday, July 17 at 5 pm at Second Draught. Click here to register.

July 29 — Center for Houston's Future presents Summer Salon

This year's Summer Salon breakfast program is titled "Digital Technology and AI: Challenges and Opportunities for Driving Energy Innovation." Sponsored by bp, it will feature a timely conversation about the intersection of digital technology (including AI) and energy innovation.

This event takes place Tuesday, July 29 at 7:30 am at Junior League of Houston. Click here to register.

August 21 — Transition on Tap

Greentown Labs’ signature networking event returns in August to foster conversations and connections within Houston's climate and energy transition ecosystem. Entrepreneurs, investors, students, philanthropists, and more are invited to attend, meet colleagues, discuss solutions, and engage with the growing community.

This event takes place Thursday, August 21 at 5:30 pm at Greentown Labs. Click here to register.

August 22 – Determined to Lead Women Lunch: Investing Through Market Cycles with Ellen Wilkirson

EnergyTech Nexus hosts a monthly Determined to Lead Women’s Lunch as part of its ongoing efforts to create safe spaces for women leaders in the energy transition to connect, learn, and lead. The August session features Ellen Wilkirson, principal at Rev Innovations. With deep experience across traditional and transition energy sectors, Wilkirson will share how she’s approached investing through multiple market and commodity cycles and what it means to be a clean energy investor in today’s evolving landscape.

This event takes place Friday, August 22 at 1 pm. Click here to register.

August 27-28 — 6th Texas Energy Forum 2025

The 6th Texas Energy Forum will dive deep into the strategies, policies, and innovative solutions that reinforce energy security for the United States and its allies and fuel economic growth — centered on Texas’ pivotal role in the global energy landscape. Key discussions will address the future of regulatory reform, tariffs, and tax incentives; advancements in oil, gas, and LNG markets; the expansion of power generation; and breakthroughs in EVs and charging infrastructure. This year's topic is "Texas: The Energy Innovation Powerhouse."

This event begins Wednesday, August 27 at the Petroleum Club of Houston. Click here to register.

September 3-4 — 11th Annual Digitalization in Oil & Gas Conference

This conference will delve deep into the intersection of digitalization and decarbonization, highlighting the transformation required for the oil and gas sector to stay relevant, resilient, and achieve business value. This year, the focus is on leveraging AI and generative AI, driving sustainability and workforce development, and achieving operational excellence through digitalization. Key objectives include building future-ready facilities, planning for a lower carbon market, and realizing business value through innovative solutions.

This event begins Wednesday, September 3 at Hilton Americas Houston. Click here to register.

September 8-10 — SPE Energy Transition Symposium

The SPE Energy Transition Symposium brings together professionals from multiple disciplines across the energy sector, offering a comprehensive platform for learning, networking, and collaboration. Its primary objective is to facilitate the exchange and dissemination of knowledge drawn from the insights of industry leaders, technical experts, academics, practitioners, representatives from the financial community, and environmental, social, and governance (ESG) leaders. This year's symposium is titled "Synergizing Innovation and Collaboration: Transforming Energy for a Sustainable Future."

This event begins Monday, September 8 at Houston Marriott Sugar Land. Click here to register.

September 15-19 — Houston Energy & Climate Week

Houston Energy & Climate Week utilizes Houston's potential to propel global climate action. This gathering welcomes an unparalleled selection of global energy leaders and communities, giving participants opportunities to interact and discuss capital, technology, workforce, and policy needs. It is organized by Allies in Energy, a nonprofit dedicated to building energy and climate literacy and a pathway to the workforce of the future.

Following an invite-only dinner on Sunday, September 14, this event begins with Opening Ceremonies on Monday, September 15. Click here for details.

September 15-19 — Houston Energy + Climate Startup Week

Launched in 2024, the official Houston Energy and Climate Startup Week returns for its second year, showcasing how Houston is developing and scaling real solutions for the dual challenge of meeting growing global energy demand while reducing carbon emissions. Join leading energy and climate venture capital investors, industry leaders, and startups from around the world for this showcase of the most innovative companies and technologies that are transforming the energy industry while driving a sustainable, low-carbon energy future.

This event begins Monday, September 15 with a kickoff event at the Ion Plaza. Click here for details.

September 16 — Pilotathon 2025 & Company Showcase

EnergyTech Nexus hosts its annual Pilotathon — a high-impact event designed to fast-track pilot deployments for climate and energy tech startups. Expect a full day of curated startup pitches, a 50-plus company innovation showcase, and direct engagement with corporate partners, investors, and ecosystem leaders. The afternoon will also feature participants from the ETN CoPilot Accelerator. Startup applications and event registration is now open at www.pilotathon.com.

This event takes place Tuesday, September 16 at 8 am at GreenStreet. Click here to register.

September 18 — ACCEL Year 3 Showcase

As part of Houston Energy and Climate Startup Week, Greentown Labs will celebrate ACCEL, an accelerator program for startups led by BIPOC and other underrepresented founders. The third ACCEL cohort will present a showcase featuring their technologies, what they’ve accomplished in the first six months of the program, and where they’re headed next. Attendees will also have the opportunity to network with industry leaders who are passionate about and building an inclusive and sustainable future.

This event takes place Thursday, September 18 at 5 pm at Greentown Labs. Click here to register.