Last year, the passage of Senate Bill (SB) 4 allowed natural gas plants to raise rates to pay for construction before plants are put into operation, a process known as construction works in progress (CWIP). Companies using CWIP under SB 4 would still be subject to cost caps (by estimated cost and completion date) and a refund mechanism (with interest) if the project is not finished. There was speculation about whether a provision in SB 4 would also allow its usage for nuclear projects.

A recent change to SB 838 would remove any ambiguity; the change explicitly prohibits nuclear energy projects from using CWIP.

But is preventing nuclear projects from being able to use CWIP really a good idea?

Some view CWIP as necessary for new nuclear projects to get a foothold in Missouri. Excluding nuclear from this flexible financing method could either drive up total costs (since loans would bear interest) or even eliminate potential projects altogether.

At the same time, the concerns surrounding CWIP are real and should not be dismissed. Charging ratepayers before a plant is operational raises difficult questions. Should utilities earn a return before delivering a service? Does this reduce incentives to control costs during construction? And what happens if a large, high-risk nuclear project is cancelled (which has happened in the United States before)?

These are not trivial concerns. However, a better solution for Missouri would be to improve the CWIP framework for all energy sources.

SB 4 already includes cost caps and refund provisions, but additional safeguards could further protect ratepayers while still allowing needed infrastructure to be built.

Virginia recently passed CWIP reform, and it instituted additional safeguards that Missouri could also adopt:

• Excluding 20% of development costs from CWIP eligibility
• Mandatory evaluation of federal funding opportunities from the Department of Energy
• Establishing a cap on residential monthly bill increases ($1.40 per 1000 kWh)

Additionally, the Missouri Public Service Commission could evaluate compensating ratepayers appropriately for early contributions and their role in risk-sharing, such as treating CWIP financing more like a bond system.

These improvements could even better protect and reward ratepayers, as well as facilitate needed power plant construction without targeting a specific technology—an effective compromise.

The post Nuclear Energy and Construction Works in Progress (CWIP) appeared first on Show-Me Institute.

In Governor Kehoe’s State of the State address, he declared that Missouri is “all-in” on nuclear energy. But the question of how the governor plans to turn this statement into a reality remains.

Part of being “all-in” could include allowing the creation of private electricity grids (often referred to as consumer-regulated electricity (CRE)), to bolster the development of next-generation nuclear technology.

Free-Market Principles and the Future of Energy

Private electricity grids could be key to opening the energy sector up to testing and innovation—something that is difficult on a ratepayer-supported grid.

Due to mountains of regulation, public fear, and high costs, there has been little recent experience in constructing nuclear power plants, as only seven of the 94 operating reactors in the United States were built after 1990. While continued regulatory reforms are absolutely imperative, opening the sector to specialists to gain expertise would be significant.

Specialists will be needed to rapidly deploy any new technology like small-modular reactors (SMRs). However, it is expensive to build new technology (as SMRs would be), since there are likely to be unforeseen challenges. These first-of-a-kind (FOAK) costs usually come down with experience and repetition, but asking regulated utilities to handle it would likely be slow and expensive. Further, it simply may not be a risk that ratepayers are willing to accept.

With CRE, different types of private developers could meet different needs for large projects separated from the grid supported by ratepayers.

Consider an example. CRE would allow a private electricity developer that specializes in SMRs for data centers to partner with a data center developer to meet its desire for clean nuclear energy. This is a very lucrative market—there are significant incentives to specialize in meeting this demand, and this kind of pairing allows each party to do what it does best.

New deployments with less red tape would help test new technologies more quickly and identify areas to improve efficiency—which could reduce build time and lower costs in the long run.

There is a lot of uncertainty in today’s energy sector. There is also the opportunity and the need to innovate. Hopefully, Missouri can use the free market, rather than solely rely on government planning, to help usher in the next generation of nuclear technology.

The post Opening the Nuclear Sector Up to Innovation in Missouri appeared first on Show-Me Institute.

A version of the following commentary appeared in the Columbia Missourian.

Missouri, like many states, mandates that a certain share of electricity come from renewable energy sources. Those sources typically include solar, wind, and biomass—but in many states, including Missouri, they exclude nuclear energy.

A productive debate could be had about whether state government should issue any such mandates. But in the meantime, legislators in Jefferson City have introduced several bills using different approaches, each of which would broaden Missouri’s existing standard to include nuclear energy.

Governor Kehoe discussed the issue in his recent State of the State Address, recognizing the long-standing mismatch between policy and reality.

What Is Missouri’s Current Policy?

Missouri’s current renewable portfolio standard (RPS) mandates that no less than 15 percent of each electric utility’s sales come from generated or purchased renewable energy resources (such as solar, wind, biomass, small hydropower, and other non-nuclear sources certified by the state as a renewable). Many other states have adopted similar standards.

Justifications for RPSs vary. Some view them primarily as a tool to improve air quality or limit greenhouse gases. Others argue that portfolio standards help newer energy technologies compete with established fossil fuels or ensure a diverse and resilient mix of energy sources. In any case, if Missouri is going to have an RPS, nuclear energy should be included.

Is Nuclear Energy Clean?

If Missouri’s RPS exists in order to protect the environment, nuclear energy’s exclusion is unreasonable.

Nuclear energy is a zero (or near-zero) emissions energy source, in terms of both criteria pollutants (those that affect air quality) and greenhouse gases.

Further, to produce the same level of electricity, solar farms need 31 times more land than nuclear plants, while onshore wind farms need 173 times more land. In terms of total direct and indirect land use, nuclear is by far the most efficient.

What About Nuclear Waste?

This concern is common but often misguided. Nuclear energy does produce waste, but the waste is compact, carefully managed, and tightly regulated. Much of what is labeled “waste” still contains usable energy. In fact, only about four percent of nuclear fuel is truly unusable after each use, and the United States could reduce nuclear waste in terms of both volume and radioactivity if the industry recycled used fuel. While existing American nuclear power plants are not well equipped to use spent fuel, new advanced reactor designs are increasingly capable of using it to generate electricity.

Regardless, the presence of safely stored waste should not prevent nuclear energy from being included in an updated portfolio.

Government Interference in the Energy Market

Past arguments have held that subsidies level the playing field for renewable energy. Yet, while solar and wind have expanded rapidly in recent years, only seven nuclear plants have been constructed in the U.S. since 1990. Factors such as regulatory burden have also contributed to nuclear energy’s stagnation, but government interference has played a role. Subsidies, tax-credits, and mandates have actually significantly distorted the market in favor of renewables.

The lion’s share of the more than $80 billion in federal support for renewables came through tax expenditures—driven overwhelmingly by the investment tax credit (ITC) for solar projects, which is claimed when a project begins operation, and the production tax credit (PTC) for wind generation. State RPSs create guaranteed demand for these resources, while federal tax policy lowers the cost of supplying them—effectively a double incentive.

This is not to argue that nuclear energy should be subsidized to a similar degree. However, including nuclear energy in Missouri’s RPS would at least make existing policy more even-handed. Nuclear energy meets growing electricity demand cleanly and reliably. The Missouri Legislature should update the state’s RPS to recognize this fact.

The post Missouri Should Update Its Renewable Portfolio Standard to Include Nuclear Energy appeared first on Show-Me Institute.

The new task force is modeled similarly to Tennessee’s nuclear advisory council, which I have written about extensively. This nuclear-focused group will identify strengths to leverage, highlight regulatory and practical reforms worth considering, and serve as a touch point for potential partnerships both nationally and internationally.

After forming its nuclear advisory council in 2023, Tennessee saw notable success in attracting nuclear supply-chain and research investment, as well as a new small modular reactor (SMR) project. With a similar structure now in place, I am hopeful Missouri can achieve comparable success in bringing new nuclear investment to the state.

Missouri’s Advanced Nuclear Task Force Makeup

The task force is structured much like Tennessee’s; it is composed of different stakeholders from government, higher education, and the energy sector.

The task force is currently not a permanent body, and is required to submit an annual report to the governor and the Missouri Senate and House energy committees with a list of barriers to nuclear energy deployment and actional recommendations. It is set to dissolve after the submission of its third annual report, unless it is extended or dissolved beforehand.

What the Task Force Is Charged with Doing

As outlined in the executive order, the task force will help facilitate actionable next steps and reforms for nuclear power in Missouri.

Just as importantly, it will also be tasked with identifying public–private partnership opportunities and advising the governor on regulatory, technological, and economic developments in the nuclear sector.

With significant momentum and change in nuclear energy (trust me, I had to update my recent report on nuclear energy many times), the task force will be useful in helping Missouri policymakers remain informed and competitive.

One Suggestion in Implementation

While the executive order does not explicitly require national or international experts, the governor is granted latitude to appoint additional members. That flexibility should be used. Expertise in areas such as nuclear engineering, mechanical and civil engineering, and environmental law could meaningfully strengthen the group’s work.

Hopes for the Future

Missouri has taken a meaningful step toward nuclear investment and development. If the task force is used as intended, I am hopeful that Missouri can succeed the same way Tennessee has.

The post Missouri Forms an Advanced Nuclear Task Force appeared first on Show-Me Institute.

David Stokes, Elias Tsapelas, and Avery Frank join Zach Lawhorn to break down Governor Mike Kehoe’s State of the State address, including what we know so far about his plan to eliminate Missouri’s income tax, proposals to modernize Missouri’s tax system, and the need to rein in state spending. They also discuss open enrollment legislation, the new Missouri Advanced Nuclear Task Force and AI strategy executive order, the push to privatize downtown St. Louis convention center operations, what the Dome’s history says about stadium subsidies, Kansas City’s stadium debate, what they are watching in Jefferson City, and more.

Listen on Spotify

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Listen on SoundCloud

Produced by Show-Me Opportunity

The post 2026 Missouri State of the State | Roundtable appeared first on Show-Me Institute.

While no site has yet been selected for a TerraPower reactor, lessons from Wyoming and recent federal reforms offer clues about what might come next. As I have written before, the federal government has put extensive emphasis on converting retired coal plants into advanced nuclear reactors. These conversions, according to the U.S. Department of Energy, can save up to 35% on construction costs and retain much of the existing workforce. In Wyoming, TerraPower is currently building a reactor on a former coal site, and it would not be a surprise to see Kansas follow suit. This model could highlight a potential path forward for nuclear adoption in the historically coal-dominant Missouri.

Federal Reform and Cost Savings for Coal-to-Nuclear Transitions

The concept of coal-to-nuclear has drawn bipartisan attention in Washington, D.C., and has been codified in the recent ADVANCE Act, which directs the Nuclear Regulatory Commission to develop and implement strategies to enable more efficient licensing reviews for converting former coal plants and other former industry infrastructure into nuclear reactor sites.

A report prepared by experts at the Idaho, Oak Ridge, and Argonne National Laboratories found that these projects can achieve significant savings by repurposing existing infrastructure, such as steam-cycle components, since both nuclear and coal are thermal power plants that rely on generating steam to turn a turbine.

Missouri’s Long History with Coal and Transitioning Our Workforce

Coal has long been king in Missouri. Despite recent closures, Missouri remains the fourth most reliant state on coal, with coal supplying 57% of electricity generation in 2024. That legacy presents both a challenge and an opportunity.

Missouri has several coal plant sites that could be strong candidates for advanced nuclear conversion. A study from Oak Ridge National Laboratory identified three Missouri coal power plant sites (retired or slated for retirement between 2020 and 2040) as suitable for hosting a number of reactors.

Not only is there an opportunity to make use of our physical infrastructure, but Missouri can also use our existing workforce. The U.S. Department of Energy notes that many coal-plant and nuclear-plant jobs share identical or similar occupation codes, meaning a large portion of the existing workforce could transition with minimal retraining.

A Nuclear Advisory Council Could Help Identify Steps for Missouri

Another way to better identify potential nuclear sites is by creating a nuclear advisory council. If Missouri brought together the best and brightest minds in nuclear energy to discuss our unique opportunities, analyze trends in federal regulation, and address our state’s weaknesses, the Show-Me State could become a significant player in nuclear development.

Kansas is moving along in its process. Let’s hope the Show-Me State doesn’t let this same opportunity pass it by.

Interested in Nuclear Energy in Missouri?

Read my recent report, Connecting Nuclear Energy’s Past and Present: Guiding Missouri’s Future, here.

The post Considering Coal-to-Nuclear Transitions in Missouri appeared first on Show-Me Institute.

These days, though, I have come to love St. Louis too. It is a big city with a small-town feel. I go to an amazing church, and there is always something new to do or see.

Growing up in East Tennessee, I know firsthand how much that region has been defined by nuclear innovation, a tradition that continues today. Recently, Oklo Inc. announced that it plans to build a $1.68 billion nuclear recycling facility in Oak Ridge, Tennessee, which is a stone’s throw away from my hometown. This project joins a wave of planned nuclear investments in the region, including a multibillion-dollar uranium enrichment facility and the planned construction of a new small modular reactor (SMR).

While I am excited for East Tennessee, I also want Missouri to grow and thrive. Leaders here have recognized the importance of nuclear power, with Governor Kehoe stating that we need to build new nuclear at “business speed.” If Missouri wants to attract the same kind of investment Tennessee has, we should follow its example, starting with the creation of a nuclear advisory council.

What Could a Nuclear Advisory Council Look Like?

Just as Missouri should take note of Tennessee’s zero-income-tax advantage, we should also learn from its policies on nuclear energy.

In my recent report, Nuclear Energy’s Past and Present: Guiding Missouri’s Future, I detail how the formation of a nuclear advisory council—modeled after Tennessee’s—could help fortify our grid and attract needed investment to our state. A council would bring together the brightest minds to provide accessible information, engage with stakeholders, and foster key partnerships at no cost to taxpayers.

Our state already has unique assets that position us well for nuclear development, and a council could advise how to best use these strengths. It could also flag weaknesses in regulation, workforce development, or siting. Further, a council could help identify opportunities for utilities or even independent off-grid electricity providers if our state allows it.

Tennessee’s council, created by an executive order from Governor Bill Lee, has already helped signal resolve to interested developers and foster a more nuclear-friendly environment. Missouri has the ability to do the same.

Creating a nuclear advisory committee is a simple first step. Hopefully, another big nuclear investment next door can motivate Missouri to follow in Tennessee’s footsteps (and maybe we can also start making all iced tea sweet by default, please).

Interested in this idea? Read a more in-depth analysis in my recent report:

Connecting Nuclear’s Past and Present: Guiding Missouri’s Future

Check out these other related articles:

Forming a Missouri Nuclear Advisory Council

Missouri’s Nuclear Opportunity with Avery Frank

What Could New Executive Orders on Nuclear Mean for Missouri?

The post Tennessee Lands Another Nuclear Project appeared first on Show-Me Institute.

In my recent report, Connecting Nuclear’s Past and Present: Guiding Missouri’s Future, one of the policy solutions I offer to meet electricity demand is consumer-regulated electricity (CRE). In short, CRE would allow for the creation of private energy entities, disconnected from utility grids, in order to serve the largest customers more efficiently.

A recent article on this topic caught my eye. The article mentions that delegates at the World Nuclear Association summit in London discussed forming private energy clusters, disconnected from the grid, to meet surging demand from data centers.

Doesn’t that sound familiar?

Bringing Energy Clusters (or CRE) to Missouri

A few weeks ago, New Hampshire’s governor signed into law House Bill 672, which allows for “off grid electricity providers”—independent and disconnected from the main grid—to generate, transmit, distribute, and sell electricity.

Whether you call it CRE, off-grid providers, or private energy clusters, the concept is similar: enabling private energy systems to serve large industrial customers with less delays, less red tape, and less pressure on the main grid and ratepayers.

Poland and the Netherlands are beginning to consider the use of energy clustering to meet industrial energy needs. The previously mentioned article identifies a few potential benefits from energy clustering:

• It would allow large customers to take their electricity from a co-located generation source
• If a thermal energy source like nuclear is used, large customers could use its industrial heat (high-temperature steam used in industrial processes like manufacturing)
• The energy developer would benefit from simplified project finance
• Both consumers and developers would avoid long transmission lines
• These clusters would also help reduce the burden on grid resources, which are at a premium in most markets and in Missouri

CRE gives large customers the option to use an energy source of their choice, so long as they meet the still-applicable regulations (such as the Clean Air Act for fossil-fuel plants).

As we have seen with the drastic actions of Meta, Microsoft, and Google, there is a market for this type of arrangement as these huge customers have sought connection to nuclear reactors. States and countries are taking notice of these market conditions and are bringing the free market into the energy sector.

Missouri needs to reduce pressure on the grid and attract investment. In the upcoming legislative session, lawmakers should seriously evaluate how CRE—or private energy clustering—could benefit consumers, energy developers, and ratepayers in our state.

Want to read more? Check out these related articles:

Connecting Nuclear’s Past and Present: Guiding Missouri’s Future

New Nuclear Energy: Business-Speed and Business Friendly

Mission Impossible and Nuclear Energy

One Way Missouri Could Keep its Grid Reliable

Weighing Consumer Regulated Electricity to Meet Energy Demand Growth

Missouri Needs to Be Prepared for Growing Energy Demand

The post Is Consumer-Regulated Electricity Going Worldwide? appeared first on Show-Me Institute.

Click here to read the full report.

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Click here to read the full report.

The post Connecting Nuclear Energy’s Past and Present: Guiding Missouri’s Future appeared first on Show-Me Institute.

Below are some new directives that could be relevant to our state’s energy future.

Expediting Nuclear Construction at Federal Sites

One order calls for the deployment of advanced nuclear reactors at both military installations and Department of Energy (DOE) facilities, with timelines that call for completion of the projects near the end of President Trump’s term. To support these goals, the Secretaries of Energy and Defense are required to collaborate with the Chairman of the Council on Environmental Quality to apply existing and establish new exclusions to certain requirements from the onerous National Environmental Policy Act (NEPA).

If next-generation reactors are brought online, then this could trigger a broader wave of nuclear construction across the country, as another order requires the Nuclear Regulatory Commission (NRC) to “establish an expedited pathway to approve reactor designs that the DoD or DOE have tested and demonstrated.”

Essentially, it seems the administration is trying to lighten the load of nuclear regulation for the DoD and DOE, and if they succeed with these new reactors, then utilities and developers could follow in their footsteps.

Reevaluating Longstanding Regulation and Radiation Standards

One of the primary barriers to new nuclear development has been construction costs. Many of these costs have stemmed from the adoption of NEPA and the incident at Three-Mile Island (TMI) creating new, stringent regulations.

One study notes that for reactors already under construction when the accident at TMI occurred, median costs were almost three times higher and plants took almost twice as long to complete (not including costs of interest, delays, etc.) than plants that received their operating licenses before TMI. NEPA also had a similar, yet smaller, effect on construction costs and timelines.

To address these issues, another order calls for sweeping reform of the NRC’s operations and regulations. The Department of Government Efficiency (DOGE) is directed to help reorganize the NRC in order to better support innovation and expedite licensing.

Reform is also targeted at the longstanding radiation standards established in the 1970s. To oversimplify, these standards assume there is no safe threshold of radiation exposure, even those below levels that naturally occur in the environment. Essentially, if a nuclear developer can reasonably lower its levels of radiation exposure, it should, regardless of cost or relative risk. These policies have contributed to rising costs and a lack of predictability in both the licensing and construction process. The new executive orders direct the NRC to consider adopting a fixed and predictable exposure threshold, which should improve the environment for financial investment in nuclear.

These are just some of the key changes that are occurring in nuclear energy. If Missouri is to take part in the industry’s growing resurgence, we should be paying close attention to these developments. One way to do this is by establishing a Missouri nuclear advisory council. Such a council could bring experts together to present critical information for new development, assess emerging opportunities, and identify areas for improvement within the complex and rapidly changing nuclear landscape.

Listed are all four executive orders, each issued on May 23, 2025:

(1) Deploying Advanced Nuclear Reactor Technologies for National Security

(2) Reinvigorating the Nuclear Industrial Base

(3) Ordering the Reform of the Nuclear Regulatory Commission

(4) Reforming Nuclear Reactor Testing at the Department of Energy

The post What Could New Executive Orders on Nuclear Mean for Missouri? appeared first on Show-Me Institute.

While I will avoid any spoilers, the new movie, Mission Impossible: The Final Reckoning, has an eerie resemblance to current events. The seventh and eighth films in the franchise revolve around a rogue artificial intelligence (AI) entity taking over cyberspace, with different nations racing against the clock to capture this entity and dominate the rest of the globe. The plot today may be different, but the emerging battle for AI-supremacy seems similar.

Recently, President Trump issued four executive orders aimed at unleashing nuclear energy to establish America’s “energy dominance” and maintain national security amid a potential global AI arms race. These orders could lead to the repeal or reform of burdensome regulations that have constrained the American nuclear industry in past decades. Did I expect national security to be a key driver of nuclear energy reform? Not exactly, but this is not an unprecedented scenario.

From the Battlefield to the Home Front

At the height of World War II, nations began working to apply atomic physics to wartime technology. This led to America achieving the world’s first self-sustaining nuclear reaction under the stands of Stagg Field in Chicago. While nuclear technology’s first use was in the atom bomb, its debut as an energy source came soon after with the launch of the USS Nautilus in 1954.

Since then, the technology has had a prominent role in both military and civilian affairs. Nuclear reactors are used to power submarines and aircraft carriers, and 19 percent of the United States’ electricity generation comes from nuclear power plants. National security had a role in its origin story—and now, it may be a factor in the nuclear industry’s resurgence as well.

An Opportunity for Missouri

To win an AI arms race, speed and time are of the essence. Missouri could position itself as a strategic partner by finding ways to more quickly connect new nuclear power to energy-intensive AI data centers.

One policy that could shorten the time of construction of nuclear power plants and also protect Missouri consumers from price hikes is consumer regulated electricity (CRE).

In theory, CRE would allow private investors to create new, independent electric power systems (encompassing both generation and transmission) using their own capital. These private grids would be scaled to meet new demand growth from large consumers. In order for a CRE entity to operate appropriately, it would need to be free from restrictions placed by the Missouri Public Service Commission (MPSC). That means CRE systems would need to be unconnected to the regular grid and serve only new industrial and large commercial customers—like AI data centers.

CRE could not only attract investment but also relieve strain on the primary grid and ratepayers. Rather than relying on ratepayers to fund new power plants to accommodate rising electricity demand (driven by large consumers), CRE could provide a targeted solution. New Hampshire passed a CRE measure this year, and Missouri may benefit from evaluating how its statutes could be amended to allow for such innovation.

By connecting it directly with national security, the Trump administration has made the development of nuclear-energy infrastructure an urgent priority. The mission for Missouri—if our policymakers choose to accept it—is to position the state to take part in the revitalization of nuclear power and reap the accompanying economic benefits. Adopting CRE is one important way in which Missouri could help meet the nation’s needs while benefiting in the process.

The post Mission Impossible and Nuclear Energy: President Trump’s New Executive Orders appeared first on Show-Me Institute.

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Positive trends in regulation, attitudes toward nuclear power, and technology have fueled a resurgence in American nuclear power. The good news for Missouri: our state has a strong history with nuclear power and engineering. With real national momentum, Missouri has an opportunity to leverage our existing strengths to benefit from this resurgence.

A Simple First Step: Forming a Nuclear Advisory Council

A straightforward step would be forming a Missouri Nuclear Advisory Council to inform comprehensive strategies for guiding nuclear development. Tennessee’s recent experience offers a replicable model.

In 2023, Governor Bill Lee of Tennessee established a nuclear advisory council through executive order to inform legislative actions for addressing regulatory, education, and workforce barriers, as well as strategies for financing, waste storage practices, and opportunities Tennessee should pursue with federal partners and agencies. For example, the council recommended amending a regulatory statute to classify nuclear energy production facilities as Certified Green Energy Production Facilities, leveling the playing field with renewables.

Tennessee’s council serves as a model of collaboration and expertise, with membership that includes:

• Directors of interested state departments: Environment and Conservation, Economic Development, and Emergency Management
• Officials from the state legislature, congressional delegation, and local government
• Experts from higher education, utilities, workforce development, the energy production sector, and the nuclear industry
• Representation from the regional national laboratory
• Additional members as determined necessary by the governor (Tennessee opted to include more experts and scientists).

Missouri could create a similar council through executive order, establishing a platform for collaboration among the state’s brightest minds.

Potential Focus Areas for the Council

While Tennessee’s council had a partial focus on economic development, Missouri’s council could prioritize identifying best practices and potential legislative solutions without interfering in market outcomes.

To provide one example, the council could identify and evaluate suitable locations for new advanced nuclear facilities. The U.S. Department of Energy reports that repurposing coal plants for advanced nuclear reactors can reduce construction costs by up to 35%. Oak Ridge National Laboratory has already identified retired and retiring coal plants in Missouri as promising sites for new reactors. The council could assess these opportunities and recommend actionable steps.

The Potential for Missouri

Missouri has the talent, the track record, and the need to build new, advanced nuclear facilities. A nuclear advisory council could bring these elements together to inform best practices for new nuclear development in our state, catalyzing investment, attracting high-paying jobs, and securing a reliable energy supply for decades.

The post Forming a Missouri Nuclear Advisory Council appeared first on Show-Me Institute.

-Optimism about the 2025 legislative session
-DESE’s accountability system lacks accountability
-The potential for more nuclear power in Missouri
-An update on Medicaid expansion in Missouri
-St. Louis municipalities behaving badly
-Free speech means sometimes hearing out bad ideas

Click here to find the newsletter.

The post Show-Me Institute’s December 2024 Newsletter appeared first on Show-Me Institute.

Recently, the White House unveiled its detailed framework for deploying nuclear energy, which emphasized the need for nuclear power in America’s future. This plan included an ambitious target to triple U.S. nuclear capacity by 2050. While this specific plan may not survive the transition, the sentiment is likely to endure.

Bipartisan Support for Nuclear

Both sides of the aisle recognize the potential in an American nuclear resurgence, albeit with different motivations. Part of the reason the Biden administration supports nuclear energy is because of climate change. Ambitious emissions goals are difficult to achieve without nuclear energy. The previously mentioned report argues:

Expanding domestic nuclear energy production has a key role to play in helping to avoid the worst impacts of climate change by enabling the nation to achieve a net-zero greenhouse gas emission economy no later than 2050. Nuclear power delivers safe, clean, reliable, and affordable electricity.

The Trump administration’s support hinges largely on reliability, capacity, and energy security. Members of the first Trump administration have advocated for keeping plants open, investing in SMRs (small modular nuclear reactors), and continuing to modernize the Nuclear Regulatory Commission. The president-elect recently affirmed this stance:

Starting on day one, I will approve new drilling, new pipelines, new refineries, new power plants, new reactors and we will slash the red tape. We will get the job done. We will create more electricity, also for these new industries that can only function with massive electricity.

Outside of the Oval Office, another notable example of nuclear momentum is the passage of the ADVANCE Act, which is designed to spur advanced nuclear construction and streamline regulations. This bill flew through Congress with an 88–2 vote in the Senate and a 393–13 vote in the House of Representatives before being signed by the president.

Bipartisan Action in Missouri

Nuclear energy is unique in that it is safe, powerful, and environmentally friendly. It is the most reliable energy source, and some claim it produces the lowest amount of greenhouse gas emissions over the lifecycle of the power plant. Public awareness of these benefits is increasing, as Bisconti Research found that favorability for nuclear energy increased from 49 percent in 1983 to 77 percent in 2024 among the U.S. public.

In the past, nuclear energy may have been viewed through a partisan lens, but today, it represents a solution to address some of our nation’s key concerns. This upcoming legislative session, lawmakers in Jefferson City should come together to craft meaningful policy that will help bring more nuclear power to the Show-Me State.

The post Nuclear Energy Is a Bipartisan Solution appeared first on Show-Me Institute.

• “Microsoft deal would reopen Three Mile Island nuclear plant to power AI”
• “Amazon goes nuclear, to invest more than $500 million to develop small modular reactors”
• “Amazon and Google have plans for fueling their data centers: Nuclear power”
• “Oracle will use three small nuclear reactors to power new 1-gigawatt AI data center”

Why are some of the largest corporations, who are the biggest consumers of energy, trying to get nuclear plants up and running?

In my view, energy security—access to sufficient, affordable, and reliable energy—is the key motivator. These corporations likely foresee potential shortfalls in energy supply, particularly for sources that can meet demand at any time.

As these headlines show, corporations are even willing to go “behind-the-meter” in order to have access to clean, reliable, and consistent nuclear power. Behind-the-meter refers to the practice of purchasing power directly from a plant, bypassing tradition utility infrastructure. For Missouri, these national trends again highlight the need to seriously consider nuclear power as a solution to building a reliable grid for the future.

What Big Tech is Saying about Energy

A strong and reliable electric grid is vital. Demand for electricity is growing because of data centers, artificial intelligence, electrical manufacturing, and electric vehicles. More than ever, citizens rely on energy to power their daily lives.

Michael Terrell, senior director for energy and climate at Google, said this:

We feel like nuclear can play an important role in helping to meet our demand, and helping meet our demand cleanly, in a way that’s more around the clock.

When major corporations, whose profits depend on uninterrupted power, express concern about future electricity demand, it is worth paying attention.

A Warning Sign for Missouri

Missouri is not doomed, but if you see a bear running away from something in the woods, it is wise to at least consider why it is running. Big Tech’s movement toward nuclear may be a similar warning signal.

Missouri needs to be prepared for an immense energy transition. Amending the Construction Works in Progress (CWIP) law is one way forward. This would open the door for nuclear construction by allowing utilities to gradually recover costs during construction as opposed to all at once afterwards. Investing in more nuclear power is an investment in a strong, reliable power source that we will need as energy demands continue to increase.

The post What to Make of Big Tech’s Pivot to Nuclear appeared first on Show-Me Institute.

Rush Island is not the first coal plant to be shuttered, and it will not be the last. At the end of 2022, the 827-megawatt Meramec Power Plant was shut down, and according to Ameren, it plans to phase coal out completely by 2045.

Below is a summary of Ameren’s 2023 Integrated Resource Plan:

Note: “Other Zero Carbon” is expected to include a combination of renewables, energy storage, nuclear energy, and new technologies.

The continued shuttering of reliable coal plants presents concerns for energy reliability and affordability.

Is there reason to be concerned with affordability?

North Carolina is another state on the path of shutting down all coal plants and inserting renewables largely in their place. In response to these state plans, the John Locke Foundation and Center of the American Experiment released an in-depth analysis of the state’s proposed paths forward. The analysis finds that North Carolina’s proposed plan would cost more than a more nuclear-focused one. This is largely attributed to the “build and rebuild” treadmill that wind and solar assets need due to their short lifespan (roughly 20 years), whereas nuclear plans have a lifespan of 80 years (and maybe more).

Utilities, like Ameren, are allowed to charge enough for electricity to cover the cost of providing the service to everyone in their territory, plus a government-approved profit, often set at 5–-10 percent, on their capital investments. As long as the expenses are approved by the regulator in their state, utilities make a profit on every dollar they spend on new builds such as wind turbines, solar panels, natural gas plants, or even renovating corporate offices. The more money utilities spend, the more money they make.

A Missouri-specific study of Ameren’s energy plans could be beneficial to future policy research. Nevertheless, there is some reason to be skeptical of the affordability of such a massive energy transition and continued research will be needed as technology changes.

What concerns are there with reliability?

Some sources of energy are more reliable than others, and there are numerous ways to measure this: accredited capacity, unforced capacity (UCAP), or capacity value. All three measure the general reliability value to the grid. The figure below displays capacity values for the two main regional energy organizations in Missouri—Midcontinent Independent System Operator (MISO) and Southwest Power Pool (SPP):

Solar and wind, which are projected to replace much of the energy that retiring coal plants have produced, are intermittent and do not provide consistent streams of electricity, nor are they available at all times of day (although battery storage is improving). As shown in the table above, MISO rates the reliability of solar and wind far lower than coal and other replacement options. Relying so heavily on them may be dangerous.

There is also the task of building out a vast amount of advanced transmission infrastructure. The New York Times reports: “Already, a lack of transmission capacity means that thousands of proposed wind and solar projects are facing multiyear delays and rising costs to connect to the grid.” We should not bank on the ability to break this trend.

Will Ameren be able to replace 66% of its current generation while also meeting the needs of rapidly rising electricity demand? There is reason for concern. In my next post, I will discuss one policy that could help maintain and strengthen the reliability of our grid.

*Note: This post was updated on October 23 to more accurately reflect the circumstances of Rush Island’s closure.

The post Ameren to Shut Down Rush Island appeared first on Show-Me Institute.

-The 20th anniversary of the Show-Me Institute
-Show-Me Institute analysts predicting the future
-Missouri’s broken system for funding public education
-An opportunity to join the burgeoning nuclear energy renaissance in the United States
-Some good news and bad news on property taxes
-A Taxpayer Bill of Rights for Missouri

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In Missouri, the Callaway Plant has been operating reliably since 1984. With 40 years of operation, a decent bit of radioactive waste has accumulated. Could Missouri use nuclear recycling in the future to put that waste to use?

Oklo Inc. is a developer attempting to create a commercial-scale nuclear recycling facility. Recently, with Argonne and Idaho National Laboratories, the firm successfully demonstrated its fuel recycling process, capable of capturing 90 percent of remaining potential energy in the spent fuel. This is a huge step for the practice.

The federal government is also backing the development of nuclear waste technology. In the recently signed ADVANCE Act, one of the grant awards is for the first developer to build a reactor that runs off spent fuel or depleted uranium.

This would be a change of pace, as American nuclear facilities have used the “once-through” fuel cycle where waste is not reused. France and Japan use a “closed-fuel cycle,” which recycles nuclear waste and continues to use the recycled fuel until it is not useful anymore.

Reusing nuclear fuel also reduces the required time to securely store radioactive waste, as each subsequent reaction reduces the half-life of the Uranium atoms.

You might be asking yourself why we don’t do this already. The answer: history and cost. In the 1970s, this practice was emerging in the United States. The Cold War still loomed over the world, and during this time, there was a fear of nuclear proliferation. In 1977, President Carter halted the use of recycling nuclear fuel, as the process had the potential to be diverted to extract weapons-grade plutonium—a material used in making atomic bombs. By the time President Reagan lifted the ban in 1981, new nuclear projects had fallen out of favor since the Three Mile Island Incident occurred in 1979.

Not all nuclear reactors can use spent fuel at the same level of efficiency—light-water reactors—cannot use it as many times as other reactors—and those reactors make up the lion’s share of our fleet. To recycle nuclear fuel, the United States would need to construct more “fast” reactors, which use liquid sodium, lead, or other coolants as opposed to water.

There is momentum in the private sector and federal government to create these fast reactors. Will Missouri take advantage of this opportunity?

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