June 11, 2025

World Bank lifts ban on funding nuclear energy ()

Ajay Banga, the World Bank president, announced that it would lift its decades-long ban on financing nuclear energy and “begin to re-enter the nuclear energy space” in partnership with the International Atomic Energy Agency. This policy shift is aimed at accelerating development of the low-emissions nuclear technology to meet surging electricity demand in the developing world.

June 10, 2025

Fighting Fire with Fission: A luncheon discussion

Luncheon discussion

Join us for a discussion about nuclear!

Los Angeles is still reeling from a series of horrific fires that devasted multiple communities, particularly Palisades and Eaton in early 2025. Recent reports found that these fires caused between $28 and $54 billion in property damange, along with what may be $9 billion in related economic losses in LA County alone. The fires have caused a loss of almost 50,000 job-years in the region, reducing area wages, business income, and federal, state and local tax revenue.

Lack of rain, hotter and drier conditions and high winds helped fuel the fires while combating the fires was hindered by the excess heat and widespread shortage of divertable water resources. These are conditions that have been exascerbated by global warming, which is caused by humanity's growing carbon emissions from burning fossil fuels. Gigatonnes of these heat-trapping waste CO2 emissions have amassed within the atmosphere causing the planet to get warmer. Scientists now believe that we've exceeded 1.5°Celsius average increase or 2.7°Fahrenheit and the heating is continuing to rise at an accelerating rate.

While Los Angeles is working to recover, rebuild and repair, the question of how to begin to reverse the damage we're continuing to do to the climate remains. We know with total certainty that we must stop burning fossil fuels. But demand for energy is not just growing around the world, demand is surging—particularly due to AI usage. This means not only do we need to focus on building only new clean energy plants but we also need to replace the 80% of global energy still using fossil fuels with equivalent sources of clean power as well.

We've been building wind and solar as fast as possible but these have never been able to keep up with even the historically lower level of energy growth. Additionally, the enormous costs of "firming" all that dilute and intermittent power (i.e. adding batteries, duplicative generation, and other fossil back up for when the sun and wind aren't cooperating) have increased California ratepayer costs. Meanwhile, we are still reliant on burning fossil fuels for some 60% of our power here in California and new fossil plants continue to get built that lock in continued emissions for decades more, which is extraordinarily bad for our future.

We clearly need better solutions. From our perspective, the only good news on the climate horizon is that energy experts, tech hyperscalers, government officials, industrial companies and investors are increasingly recognizing the importance of nuclear power for addressing our energy and climate needs. Nuclear (fission) power produces massive amounts of energy with zero emissions and runs reliably 24/7 (except for refuelings). It also cleans the air (as it emits zero toxins, unlike coal and gas), it provides good-paying jobs and has one of the smallest possible ecologic footprints. Best of all, there's a race on to develop next-generation nuclear power plants that better meet our 21st century energy needs. (Nuclear fusion may play a role in the future but commercialization of that technology is still much further off.)

Nuclear power—and especially newer,  advanced designs—has seen bipartisan support in the Congress since the Obama Administration. Both Biden and Trump have increased funding for development of next-gen nuclear and signed multiples bills to accelerate new deployments for energy security, for climate change and for national security goals. Public support for nuclear power is currently at its highest level in decades. Yet, support by men exceeds that of women overall. Among women, surprisingly, those most concerned about climate change, primarily progressive Democrats, report the least support for nuclear power. This appears to be correlated with a high degree of of fear about nuclear safety even though nuclear has been found to be among the safest and cleanest forms of energy ever developed. That does not appear to be common knowledge yet.

Valerie Gardner, Nucleation Capital's managing partner, is working to help set the record straight. She is co-hosting a luncheon gathering for a small group of women in Los Angeles in July to discuss nuclear power and share what she has learned over the past 15 years of research and investigation, to dispell myths that still infuse women's thinking about nuclear energy.

Official Event Description

Nuclear for Climate

Join a small group of women gathering at an LA restaurant to enjoy a hosted lunch and discussion exploring the proposition that nuclear power could be exactly what we need to meet the surging demand for energy and solve climate climate safely, sustainably and cost-effectively.

As data centers, cloud computing, vehicle electrification, crypto mining, manufacturing and more, create an unprecedented spike in demand, energy buyers and the broader utility sector in general are facing a pivotal moment. Will we meet this demand with more cheap but often volatile  fossil fuel power generation and continue to make our climate crisis worse? Or will we push forward and accelerate the commercialization revolutionary advanced nuclear technologies that are clean, dense, low-impact, reliable and climate resilient—everything we need—if initially more expensive?

While all new technologies are more expensive before quantity production commences, it is widely believed that nuclear energy doesn't scale. But that premise is false, especially in the context of deployments of Gen IV nuclear, which will be built with smaller modular components manufactured in production lines and shipped to locations for assembly. It these designs are successful, they could rapidly scale to meet this surging energy demand cleanly while bringing down costs, so as to compete on every level with fossil fuels, including price. They will also be far better, since they don't contribute to climate change, and will thus help save our children's future.

Screenshot 2025 06 13 at 8.59.45 amEvent Details:

Date:  July 9th, 2025

Time: 12:30 pm - 2:30 pm

Location in LA: To be provided upon registration

Join us to explore ideas that will define the next generation of energy systems. Click here to request an invitation!

Looking forward to seeing everyone in L.A.!

May 25, 2025

Climate anomalies, ecologic disasters and climate uncertainties: All point to climate being worse than projected

Forest fires

Climate tipping effects may be kicking in

Forest loss graphFor those tracking the state of the climate, the report published by the BBC showing that tropical forests were being destroyed at the fastest recorded rate over the last year, was frightening, with the prospect of total forest dieback and "savannisation" of these areas is a growing risk.

Compounding the loss of old-growth tropical forests in 2024 (estimated to have covered an area as large as Ireland) and the release of their carbon stores, is the loss of the moisture and climate systems maintained by those forest ecosystems, which previously provided localized cooling effects, produced cloud cover and contributed to the atmospheric moisture necessary for rain. These had also helped to brighten the earth, thereby reflecting more of the sunlight that otherwise would cause heating. This moisture and water cycle activity gets destroyed along with the trees, plants and animal life. This climatic loss to broad areas may be having more of a negative feedback effective on the planet's overall warming than has previously been recognized.

Hansen chart 1

Global Surface Temperature Change (published 2/3/25)

This news add yet more data to the alarming report published in February by Dr. James Hansen, Dr. Pushker Kharecha and a team of sixteen other climate scientists plainly titled "Global Warming Has Accelerated: Are the United Nations and the Public Well-Informed?  In it, Dr. Hansen's team explains that global temperatures have leaped up more than a half degree (0.7°F or 0.4°C) over the last 2 years, with a total average temperature rise of +1.6°C relative to the temperature at the beginning of last century (the 1880-1920 average). This reflects a temperature rise over the +1.5°C (or 2.7°F) level that we set as our goal for maximum increase. As of the last year, we've already exceeded that level.

These increases have, according to Hansen, baffled Earth scientists, as the increase's magnitude was literally off the charts. There were multiple explanations presented as to what could have caused such a big increase. Declining aerosol pollution was seen as a key contributor, by reducing nuclei that aided cloud formation and thus reflection of sunlight, thereby effectively darkening earth and allowing more heat to be absorbed. These are very troubling and portentious changes that may, in fact, show that feedback effects are already accelerating the heating impacts of our CO2 emissions, such that they no longer follow a direct relationship.

Dr. Hansen's report received considerable criticism both because it departed scientifically from the mainstream's more conservative consensus of a lower rate of warming and climate "sensitivity," as determined by the IPCC, and because it called for "a complement to the IPCC approach" to "avoid handing young people a dire situation that is out of their control." In a response to some of that criticism, Drs. Hansen and Karecha decried the ad hoc opinions, ad hominem attacks and sense that the media has gravitated towards reporting the opinions of just a small handful of scientists, rather than covering the total community and range of analyses, including their own.

Dr. Anatassia Makarieva, an atmospheric physicist, responded to this debate with a substack post titled "On the scientific essense of Dr. James Hansen's recent appeal." In it she agreed with Drs. Hansen and Karecha that many scientists were understating the degree of climate forcing but also shared her sense that many of the climate models in use, including Dr. Hansen's, erroneously ignored the major role of the biosphere in the climate destabilization that we are now experiencing. Which may, she argued, partially explain why none of the models predicted the heat anomaly of the 2023 - 2024 time period. Dr. Makarieva writes:

Why is this [i.e. accurate climate models] so important? Unless external causes of this recent temperature anomaly are identified, we may be dealing with a self-reinforcing process — for example, of reduced cloud cover causing more warming, this warming causing even less clouds and so forth until something truly ugly happens to our planet. But, if so, such a process could be started by many factors and does not necessarily need CO2 to kick off. For example, deforestation-induced reduction of evapotranspiration in the Amazon is associated with extreme heat events. This alone could trigger the warming that could then self-amplify via cloud (or some other) feedbacks.

Climate modelsWhether or not we have permanent self-reinforcing amplification happening with the climate now is being debated, partially thanks to new voices like Dr. Makarieva's, entering the field. What is clear, however, is that the fewer clouds, aerosols, snow cover, sea ice and also more invisible sources of water vapor (such produced by  tropical forests and other natural ecosystems) the darker the earth is and the more sunlight gets through and heats the ground, the oceans and the air. This heating further impacts existing vegetation, ice sheets, permafrost and bodies of water negatively, which then also contribute more CO2, more fires, and further darkening of earth's surface. Earth's climate has been in a state of equilibrium for eons. Given what is happening with the climate now, it appears that it is leaving that state of equilibrium.

According to some reports, the Earth has "dimmed" by 0.5% in the past 25 years.  We've known this and scientists have been able to track decreases in sea ice at the poles, a major factor in global warming. We're now seeing the climate effects of reductions in aerosols (due to the shipping industry trying to clean up their act and emit less aerosols), and we're seeing reduced cloud cover.  The bottom line is that even just looking at cloud feedbacks, the more the climate warms, the fewer the clouds. The fewer the clouds, the more the planet warms. This feedback loop is enough to take us into very dangerous territory.  Which is yet another reason why we want to prevent the loss of tropical forests, not just because of the CO2 impacts but because of the cloud and water vapor impacts. This feedback loop could explain why the rate of heating of the planet has increased beyond what was expected, even by scientists like Zeke Hausfather and James Hansen.

Dr. Hansen continues to urge immediate action and has proposed that "a multitude of actions are required within less than a decade to reduce and even reverse Earth’s energy imbalance for the sake of minimizing the enormous ongoing geoengineering of the planet; specifically, we will need to cool the planet to avoid consequences for young people that all people would find unconscionable."


References:

BBC, Tropical forests destroyed at fastest recorded rate last year, by Mark Poynting and Esme Stallard, May 20, 2025.

Columbia University, Climate Science, Awareness and Solutions, "Global Warming Has Accelerated: Are the United Nations and the Public Well-Informed?, published in Taylor & Francis, February 3, 2025 by James E. Hansen, Pushker Kharecha, Makiko Sato, George Tselioudis, Joseph Kelly, Susanne E. Bauer, Reto Ruedy, Eunbi Jeong, Qinjian Jin, Eric Rignot, Isabella Velicogna, Mark R. Schoeberl, Karina von Schuckmann, Joshua Amponsem, Junji Cao, Anton Keskinen, Jing Li, and Anni Pokela

Biotic Regulation and Biotic Pump Substack, "On the scientific essense of Dr. James Hansen's recent appeal." by Dr. Anatassia Makarieva, an atmospheric physicist, May 19, 2025.

May 14, 2025

ZENO POWER: Closes $50 Million Series B Financing

Zeno series b image
Nucleation announces its investment in Zeno Power’s $50 Million Series B with Fund I

Nucleation is delighted to announce our participation in Zeno Power’s $50 million Series B funding round, led by Hanaco Ventures with participation from Seraphim, Balerion Space Ventures, JAWS, Vanderbilt University, RiverPark Ventures, Stage 1 Ventures, 7i Capital, Beyond Earth Ventures, and other investors.

Axios article headline and battery image.In an article released today, Axios has first reported on Zeno Power's close of this funding together with news of the company's appointment of Admiral John Richardson, USN (Ret.), former Chief of Naval Operations and Director of the Naval Nuclear Propulsion Program, to its Board of Directors. This brings the total raised by Zeno to over $70 million, following the company's Series A, which was led by Tribe Capital.

Zeno Power is working to power strategic frontiers, which include the deep ocean, the Artic and space, regions where there are prospects for commerce, strategic influence and international competition for resources. The company builds nuclear batteries, essentially radioisotope power systems, which convert the heat from nuclear "waste" materials like Strontium-90 (Sr-90) into long-duration energy sources. The demand for such power systems—by groups seeking to operate on the moon, Mars, in the Artic and deep ocean—prove the high value of many of the highly radioactive materials found in nuclear waste. Over the last three years, Zeno has secured over $60M in contracts from the U.S. Department of Defense and NASA, built and demonstrated their first nuclear prototype at Pacific Northwest National Laboratory, and secured the nuclear fuel and facilities to build their first 10+ nuclear batteries.

Zeno sea sensor
Zeno moon rover

 

The company's Series B funding is expected to unlock the team's plans to:

  • Demonstrate full-scale nuclear batteries in 2026 to enable maritime and space deliveries in 2027
  • Scale their manufacturing capabilities to meet growing demand from government and commercial customers
  • Expand into seabed telecommunications, deep-sea mining for critical minerals, and commercial space markets
  • Grow our team from 65 to 100+ team members across Seattle and Washington D.C.

To learn more about Zeno and their business of unlocking the value of nuclear waste, read Zeno Power CEO Tyler Bernstein's blog post, Powering the Frontier: Our $50M Series B Round, with more information about the raise and Zeno's plans for the coming years. 

Also see: GeekWire, Zeno Power raises $50M in funding to fuel development of next-gen nuclear batteries, by Alan Boyle, May 14, 2025.

April 30, 2025

POWER SURGE: Report on this one-day conference

Power surge conference

An important conversation hosted by Doon Insights

Doon Insights, an investment-focused group organized by Howard Chao, convened dozens of subject-matter experts as speakers (see the list below) across many disciplines in Santa Cruz, California to address trends and issues impacting demand for and supply of energy in the coming years and decades. Energy, which is what makes today's technologically-dependent society possible, is a very large and important topic and was a lot to cover. But in an ambitious, rapid-paced one-day conference titled "POWER SURGE: Solving for Unprecedented Energy Demand," dozens of people laid out the fundamentals and discussed the key questions around both what is driving demand and how will we meet that demand. Questions tackled included:

The demand side    Demand Side

  • Why projections for US power needs now greatly exceed what would have been predicted only a couple of year ago
  • Why the exceptional needs of AI Data Centers and the electrification of diverse parts of the economy are driving energy demand
  • What are the challenges of building, financing and operating new data centers? 
  • How much more power will these new facilities require? Where will they be located and what is the attitude of utilities, state and federal government towards supporting them?  
  • How will the rapidly changing AI competitive landscape affect these power projections? Does the advent of very cheap, highly efficient, smaller SLMs, open source models and Chinese competitors mean that investors have overestimated the need for huge data centers?  
  • How will the electrification of vehicles, buildings, industry and transactions (blockchain and cryptocurrencies) further accelerate and add significant incremental power demand?
  • What are the primary challenges to meeting these power demands of these expanding use cases in the coming years and what will be the main challenges to implementation, including the need to expand the transmission capabilities of the grid?
  • Will the new administration's renewed emphasis on fossil fuels result in a slowdown in electrification? 
  • What will be the impact of the tariffs on the buildout of all these projects?
  • How will the new administration's energy policies impact all of these areas? Will we be able to unleash power generation sufficient to sustain the foreseeable economic growth while also continuing to reduce carbon emissions?

"The Nuclear Option" panel title displayed on the big screen.      Supply Side

  • What are the near and longer-term challenges and solutions to the surge in power demand?
  • Will growing renewables and batteries be sufficient?
  • Will fossil fuels experience a resurgence, with all that drilling?
  • Will the sexiest and biggest solutions—nuclear fission and fusion—be coming on stream faster than most people believe?
  • What are the short, medium and long-term prospects for these new technologies?
  • Will the "privatization" of nuclear innovation and the prevalence of an industry being led by fast-moving private companies, pleasantly surprise us with their speed to market?
  • What will be the near-term and longer-term mix of energy solutions?
  • How will a patchwork of revamped legacy technologies, including fuel cells, wind, solar, distributed generation, energy storage, energy time-of-use shifting and other behind-the-meter solutions help in the short-term? 
  • How are advancements in small modular nuclear reactors (SMRs), which offer enhanced safety features, reduced construction times, and the flexibility to be deployed in diverse locations, going to contribute?  
  • Given that major technology companies like Google and Amazon are investing in SMRs to power their expansive data centers, how will this accelerate commercialization?
  • Fusion energy—which is experiencing a wave of breakthroughs, with multiple companies and research initiatives racing to develop and commercialize multiple technologies, such as high-temperature superconductors, improved plasma confinement techniques, and novel neutron flux applications—is beginning to generate revenues but has yet to complete a power-generating reactor design. Will the new administration help accelerate progress towards practical fusion power with pilot plants within the decade or is this game-changing technology still decades away?

The Nuclear Option

Screenshot 2025 05 04 at 8.23.42 amValerie Gardner, Nucleation's managing partner, moderated the day's fission panel, called "The Nuclear Option: Generation IV and Small Modular Reactors," which looked at the role of fission innovation and the coming wave of small, modular reactors (SMRs), that were poised to bring nuclear power into the 21st century. She and her panelists, Leah Crider from Westinghouse (seated on the left), representing the eVinci design, and Clayton Scott from NuScale Power (in the center), which has the first NRC-certified advanced fission design, discussed how and why next-generation nuclear will be the ideal clean energy solution that few think is possible.

While the Fission panel had a full 45 minutes (and probably went over-time) to cover a lot of ground, including reviewing nuclear's status as a major source of today's clean energy, the fact that nuclear is turning into a "technology" product that can be manufactured in factories and shipped to locations, and how a growing assortment of energy buyers like Google, Amazon and Dow Chemical see advanced nuclear as solving their energy needs better than other solutions, because the subject matter was so expansive, Valerie and her panel were able to cover many but definitely not all of the important points. Nevertheless, the fact that this conference's supply-side conversation included nuclear fission at all was a huge victory. This inclusion reflects the fact that nuclear energy is no longer seen as the taboo topic it was long deemed to be, at least up until the last couple of years. For too long, nuclear fission was excluded and no one considered it a vital part of the clean energy solution set. But times have changed and especially among investors looking to understand key long-term trends and be able to invest into them at an early stage.

According to Howard Chao, each panel of the conference, by design, was too short, leaving a lot of unfinished conversations. Nucleation Capital was honored to have been included in this discussion and we look forward to continuing to see interest in advanced nuclear broaden.

POWER SURGE: List of Speakers

Ps speakers 1
Ps speakers 2Ps speakers 3Ps speakers 4

 

 

 

March 25, 2025

POWER SURGE: Solving for Unprecedented Energy Demand

Announcing a Doon Insights Workshop

Power surge

Registration link for the Power Surge Conference

Doon Insights, hosted by Howard Chao, is convening dozens of experts to address trends and discuss issues impacting demand for and supply of energy in the coming years and decades. This one-day conference is being held on April 30th, 2025 in Santa Cruz, at the Boardwalk's Cocoanut Grove Resort.  This is Doon Insights first energy-focused workshop, so the event will bring investors up to speed on the topic of energy and how we will meet that demand. It is not too late to register to attend. The conference is titled "POWER SURGE: Solving for Unprecedented Energy Demand."

Ray Rothrock, renowned venture capitalist and Nucleation Capital advisor, will give a keynote talk about the solutions to the demand surge in conversation with Howard Chao. Valerie Gardner, Nucleation Capital's managing partner, is moderating an afternoon panel on Long Term Supply Side Solutions from Nuclear Fission: Specifically Gen IV and Small Modular Reactors. Following that, Matt Trevithick of Leitmotif Ventures, will moderate a panel on Fusion.  For the complete event overview and agenda, see thePOWER SURGE website.

Official Event Description

Doon Insights is pleased to announce our Power Surge Workshop: Solving for Unprecedented Energy Demand!

Our Power Surge Workshop will convene an exclusive gathering of industry leaders, investors, technologists, and innovators to explore one of the most pressing challenges of our time: meeting the surging demand for energy in a scalable and sustainable way.

As data centers, the electrification of everything, crypto mining, and other emerging energy-intensive applications create an unprecedented spike in demand, the energy sector is facing a pivotal moment. This perfect storm of demand must be addressed with both more conventional power generation, better power management and revolutionary new technologies.

Why Attend?

This Workshop is a must-attend event for energy innovators, investors, technologists, energy, manufacturing, mobility and other energy industry executives. Engage in in-depth discussions, network with industry leaders, and discover actionable insights into our energy future. And enjoy the beach and mountains of Santa Cruz!

Event Details:

Date:April 30, 2025 - 8 am

Location:The Boardwalk's Classic Cocoanut Grove Ballroom, 400 Beach Street, Santa Cruz, CA (Workshop); Bonny Doon, CA (Reception and Dinner)

Join us to explore the technologies, strategies, and collaborations that will define the next generation of energy systems. Secure your spot today!

Very much looking forward to seeing everyone in Santa Cruz!

November 1, 2024

Assessing the Election’s Impacts on Nuclear

By Valerie Gardner, Nucleation Capital Managing Partner

Kh v dt.png

Presidential elections are always important and this year's election is widely considered particularly critical and unusual.  There are vast differences of opinion on matters of great national importance—from voting rights and health policies to international relations and national security policies. Less well litigated is where these candidates stand on matters of energy security, the energy transition and future deployments of both traditional and advanced nuclear power. How will the differences in character, knowledge and respect for facts, science and experts play out on U.S. policies towards nuclear power?  Based upon various sources, it appears that the election will have a significant impact. For those still making up their minds, this summary assessment may help clarify how numerous pundits view these differences.

Summary

Nuclear energy has enjoyed enduring bipartisan support across both Democratic and Republican administrations for years now. The Congress has passed, with overwhelming bipartisan majorities, bills aimed at modernizing and accelerating commercialization of new nuclear.

Nevertheless, in 2024, the two presidential candidates bring potentially unconventional approaches that may differ from the standard positions of their respective parties. Republicans have long valued America's nuclear capacity and have seen the need for the US to maintain leadership to boost both national security and to expand our ability to export our technologies. They recognize that the U.S. needs to counter the geopolitical influence of adversaries like Russia and China which are offering to help developing nations with nuclear power as a means of increasing their influence within those countries.

Democrats have also, if more recently, come around to support nuclear. Both the Obama White House and the Biden Administration have provided broad support for the industry and particularly for the acceleration of next-generation nuclear technologies and American leadership in the energy transition. Front and center of their support is the recognition that nuclear power is a critical, differentiated component of a reliable, 24/7 low-carbon energy grid. They support its expansion primarily as a mechanism to meet growing energy needs and fortify grid reliability while reducing carbon emissions and addressing climate change, in tandem with renewables.

The question then of which candidate is more likely to support the continued acceleration of nuclear power is thus wrapped up with policies relating to energy security, fossil fuels, geopolitical competition with Russia and China, and support for addressing climate change. The Inflation Reduction Act passed in 2022 and signed by President Biden marked the Congress' single largest investment in the economy, energy security and climate change and is widely seen as the most important piece of climate legislation ever passed. It simultaneously rebuilds the U.S. industrial capabilities while incentivizing the growth of clean energy technologies including domestic nuclear power. It is already making an enormous and beneficial impact on the U.S. nuclear indsutry.

Kamala Harris, while possibly more progressive than Biden, has shown her support for Biden's approach to incentivizing the clean energy transition through the IRA, Biden's signature piece of climate legislation, which has received staunch support from industry. She is unlikely to make many if any changes to the IRA's clean energy technology-neutral Investment Tax Credits and Production Tax Credits or reduce the billions in loan guarantees available through the Loan Program Office, which have already stimulated significant investment in protecting and restarting existing reactors.

Because of Biden’s Infrastructure Investment & Jobs Act’s Civil Nuclear Credit program, California is proceeding with the relicensing of Diablo Canyon, Holtec has chosen to restart, rather than decommission, Michigan’s Palisades nuclear power plant, Constellation has inked a deal with Microsoft to restart Three Mile Island Unit 2, and NextEra Energy is actively considering the restart of Duane Arnold. Meanwhile, Google has signed a deal to buy power from advanced nuclear reactors being designed by Kairos Power and Amazon has signed a similar deal with X-energy, marking the first corporate purchases of next-generation nuclear, thanks to highly motivating tax and financing incentives available through the IRA and LPO.

Harris is clearly committed to addressing climate change. There is no evidence that she rejects the clean energy tech-agnostic approach developed during her term as Vice President, which levels the playing field for nuclear energy as a clean energy source. Harris recognizes the geopolitical importance of America's ability to compete with Russia to produce our own nuclear fuel supply and to provide nuclear technologies to developing nations seeking to build their clean energy capacity but wanting to remain free of Russian or Chinese influence.

In contrast, Donald Trump has repeatedly called climate change a "hoax," and/or a good thing and cares little about reducing U.S. or global emissions. He previously walked away from the Paris accord and would likely try to repeal, roll back or dilute the IRA. He's publicly allied himself with the fossil fuel industry and—in exchange for donations—has promised to roll back EPA regulations and help them "drill, drill, drill."

There is almost no doubt that Trump would step the U.S. away from its leadership role on climate and this time, that may mean reversing the U.S.'s pledge to triple the amount of nuclear power. This would seriously undermine both the U.S. nuclear industry's momentum to expand to meet growing demand as well as international progress. Given Trump’s overt courting of Putin, he may be disinclined to rebuild the U.S.'s nuclear fuel production capacity or seek to accelerate or support American efforts to build nuclear projects internationally in competition with Russia.

None of this would be good for nuclear power. Any potential efforts to rollback the IRA would slow restoration, development and deployment of reactors. Boosting the fossil fuel industry, whether through supporting expanded access to federal land or price manipulation to improve profitability would have severe impacts on the energy transition. Trump's recent acknowledgement that he didn't believe nuclear was safe also belies the stated "commitment" to nuclear energy expressed by his surrogates and gives considerable fodder to those who persist in opposing nuclear. His shoot-from-the-hip, truth-be-damned leadership style and embrace of conspiracy theorists, contrasts starkly with Harris' stated willingness to consult with scientific experts and even give those who disagree with her a seat at the table.

In sumary, Trump's likely propensity to undermine the IRA, oppose climate action and backtrack on US pledges to triple nuclear, his support for expanding fossil fuel production and his continued disdain for science and technical experts, poses extreme risks to the momentum generated within the nuclear sector over the last few years. Trump's ignorance of nuclear energy's exceptional safety performance make him unlikely to provide Oval Office leadership either to the industry or the NRC in support of the bipartisan ADVANCE Act, signed into law by Biden.

In contrast, a Harris Administration would likely remain on the current climate glideslope for leadership, technology-neutral funding and the U.S.'s nuclear tripling momentum as stimulated by the Biden Administration. It may be that a Harris Administration does not prioritize nuclear's growth or add billions in new accelerants as Biden has done, but she will not try to trash it. Having been briefed by senior energy advisors over the last four years about the importance of nuclear, she is well-informed and understands the importance of Biden's initiatives for addressing climate.

Based on this analysis, those who support an expansion of nuclear power and enduring progress towards transitioning away from fossil fuels should thus prefer to see Harris elected, rather than Trump, and the existing policies continued.

Sources

You can find more detailed information about the basis for this Summary Assessment from these sources.

  1. Forbes, Trump Plans To Rescind Funds For IRA Law’s Climate Provisions, But May Keep Drug Price Measures, by Joshua P. Cohen, Sept. 9, 2024.
  2. Bloomberg, US Economy Will Suffer If IRA Repealed, Solar Maker CEO Says, by Mark Chediak, Oct. 22, 2024.
  3. Politico E&E News, Trump cites cost and risks of building more nuclear plants, by Nico Portuondo, Francisco "A.J." Camacho, Oct. 29, 2024.
  4.  Huffington Post, Donald Trump Takes A Skeptical View Of Nuclear Energy On Joe Rogan’s Podcast, by Alexander Kaufman, Oct. 27, 2024
  5. Bloomberg, Trump 2.0 Climate Tipping Points: A guide to what a second Trump White House can—and can't—do to the American effort to slow global warming, by Jennifer A. Dlouhy, Sept. 30, 2024.
  6. Joint Economic Committee, How Project 2025's Health, Education, and Climate Policies Hurt Americans, August 2024.
  7. FactCheck.org, Trump Clings to Inaccurate Climate Change Talking Points, Jessica McDonald, Sept. 9, 2024.
  8. New York Times, Trump Will Withdraw U.S. From Paris Climate Agreement, Michael D. Shear, June 1, 2017
  9. Cipher: Here's how cleantech stacks up in three swing states: Taking stock of Michigan, Pennsylvania and Wisconsin, Sept. 3, 2024.
  10. Bloomberg Green, Climate Politics: Double-Punch Storms Thrust Climate Into the US Presidential Race, by Zahra Hirji, Oct. 11, 2024.
  11. New York Times, Biden’s Climate Plans Are Stunted After Dejected Experts Fled Trump, by Coral DavenportLisa Friedman and Christopher Flavelle, published Aug. 1, 2021, updated Sept. 20, 2021
  12. Bloomberg, The Donald Trump Interview Transcript (with quote "Green New Scam"), July 16, 2024.
  13. Google: New nuclear clean energy agreement with Kairos Power, by Michael Terrell, Oct. 15, 2024, and Google's The Corporate Role in Accelerating Advanced Clean Electricity Technologies, Sept. 2023.
  14. The New Republic, Trump Pushes Deranged Idea that Climate Change is Good for Real Estate, by Robert McCoy, Sept. 18, 2024.
  15. Grid Brief: What Was Said About Energy During the VP Debate, JD Vance and Tim Walz Discuss Energy and Climate During VP Debate, by Jeff Luse, Oct. 2, 2024.
  16. CNN: Fact check: Sea levels are already rising faster per year than Trump claims they might rise over "next 497 years', by Daniel Dale, June 29, 2024.
  17. CNN: Fact check: Tramp's latest false climate figure is off by more than 1,000 times, by Daniel Dale, April 2023.
  18. Yale Program on Climate Change Communication, YPCCC's Resources on Climate in the 2024 U.S. General Election, by Anthony Leiserowitz, Edward Maibach, Jennifer Carman, Jennifer Marlon, John Kotcher, Seth Rosenthal and Joshua Low, Oct. 8, 2024.
  19. SIGNED: Bipartisan ADVANCE Act to Boost Nuclear Energy Now Law, Senate Committee on Environment & Public Works, July 9, 2024.
  20. Rodgers, Pallone, Carper, Capito Celebrate Signing of Bipartisan Nuclear Energy Bill, the ADVANCE Act, July 9, 2024.
  21. The White House, Bill Signed S. 870, July 9, 2024.
  22. Power Magazine, The ADVANCE Act—Legislation Crucial for a U.S. Nuclear Renaissance—Clears Congress. Here's a Detailed Breakdown by Sonal Patel, June 20, 2024
  23. Sidley Austin LLP, Congress Passes ADVANCE Act to Facilitate U.S. Development of Advanced Nuclear Reactors, June 26, 2024.

October 26, 2024

Nucleation’s Three Year Overview

Nc 3 yr overview image.png

Nucleation Capital Completes its Third Year!

Issues a report on the growing demand, the status of Nucleation Fund I, plans for Fund II and portfolio updates

Nucleation issued its Three Year Report to all Limited Partners (LPs) of the fund in mid-October, following the completion of three full years of investing at the end of Q2-2024.

The report covered the state of the current market, with the recent slate of high-profile power purchase announcements, a review of recent major nuclear purchase announcements by major technology companies, as well as a run-down of key events of the prior three years heralding the current inflection point in the market. Additionally, Nucleation provided its assessment of what is coming down the pipeline for investors in both energy and carbon management demand.

The report further shared more details about Nucleation's plans and strategies for its three year-old evergreen Fund I and for its upcoming, traditional Fund II. Lastly, Nucleation provided detailed and confidential updates on the progress made and current status of each of its twelve Fund I portfolio ventures.

REQUEST A COPY

If you are interested in learning more about either Fund I, our low-cost evergreen fund, now in its fourth year, or our upcoming traditional Fund II, click here to request a copy of our Three Year Report Overview.

October 8, 2024

BLUE ENERGY: Accelerating deployments of SMRs

Blue energy logo in blue trans.png

Nucleation announces its investment in Blue Energy's Series A with Fund I

Blue Energy  is working to deploy small modular reactors (SMR) in a unique and cost-effective offshore formation that leverages shipyard manufacturing and existing, mature offshore wind technology to decrease siting difficulty, lower construction costs and increase safety by utilizing the vast cooling power of the ocean. Read Blue Energy's press release about their financing.

Blue Energy recognizes that speed to deployment really matters. By utilizing smaller, simpler and manufacturable SMR technology optimized for this purpose, combined with shipyard production, Blue Energy will have a competitive advantage being able to deploy off-shore at existing nuclear power facilities, where approvals to build already exist. This team has figured out a brilliant “ocean-cooled” deployment strategy that enables it to be technology agnostic and build the emerging SMR market with a more affordable and efficient implementation process, in partnership with existing utilities. Energy Secr. Jennifer Granholm believes nuclear needs to "at least triple,” and the U.S. together with some 25 other nuclear nations have also pledged to triple their nuclear generation as well. More recent estimates from the DOE put the amount of new power needed in the U.S. at 200 GW. Blue Energy’s design is poised to help accelerate this growth and are focused on deploying design that are low-cost, manufacturable and NRC-approved. Recently,  the DOE announced plans to allocate some $900 million towards the deployment of SMRs. We believe that Blue Energy could be an early mover working to leverage this DOE funding and have significant advantage in having an implrementation plan ready to go. According to yet another DOE study, of the 65 nuclear power plant sites in 31 states, there is the potential to install as much as 60 to 95 GW of new capacity at these existing and/or recently retured nuclear power plant sites.  For existing sites which are situated on the coast, Blue Energy's approach can give these sites the potential ability to increase that number by adding new, off-shore sitings. Additionally, we are extraordinarily delighted to share that both the U.S. House of Representative and the Senate reconciled versions of the Accelerating Deployment of Versatile, Advanced Nuclear for Clean Energy (ADVANCE) Act have passed, making sweeping changes to the approval process for new technology in the nuclear energy sector. The ADVANCE Act, more than anything else, seeks to accelerate the deployment of nuclear power, and passed with significant bipartisan majorities in both chambers and is now on President Biden's desk, awaiting his signature. HuffPo calls this the "The Biggest Clean-Energy Bill" since the passage of the IRA, and is designed to turn the NRC into a 21st century regulator. We have written about both House and Senate versions previously, and we will post more information about the final resulting legislation, which Biden is almost certain to sign, on our website shortly.

August 23, 2024

Help us expand our deal syndications

Atomic brilliance 2 1536x928

Nucleation Capital is growing!

Seeking help increasing our syndicate deal flow

The level of activity and new venture formation in the areas of advanced nuclear and deep decarbonization innovation is growing rapidly.  Nucleation Capital is seeking to expand our reach and connect with as many of these new ventures as we can. We are thus pleased to invite you to work with us to help us expand our syndicate deal flow and earn a share of our upside syndicate compensation.  Here's how it works.

You find and connect with a young, growing venture that fits our thesis. If this venture is actively looking to raise capital and has a fundraising pitch deck, you introduce them to us and we will review their deck. If we agree that it is a promising prospect, you can offer to help them raise capital through our pronuclear investor network and syndicate. If they like that idea and agree to give us an allocation of equity, you will then produce a deal memo and we will float a syndicate to help them raise capital.

When investors agree to participate in the syndicate, they pay no management fee but they agree to pay carried interest to the deal sponsor, which is Nucleation Capital. Depending upon your contribution to creating the deal memo and promoting the SPV, we will provide a fair split of the carried interest fee earned from the successful exit of this venture.

There are two ways that you can work with us to bring us potential deals and earn participation on the success of the ventures you bring:

1. Venture Associate: If you are a young professional keen to learn how to help ventures raise capital with some spare time to devote to meeting new teams and making introductions, we will bring you on as a Venture Associate.  You'll get training, guidance on how to find and connect with new ventures, and invitations to participate in due diligence sessions as well as other opportunities to enage with our syndicate team. We'll help you build your skills in this area and show you how to evaluate new ventures.

2. Ventury Ally: Perhaps you are a bit too busy to take on the task of writing deal memos but you are well connected, want to help worthy ventures raise capital and would like to make introductions. We invite you to join our team as a Venture Ally and we will delegate syndicate prep tasks to another member of our team. We would welcome your help connecting us to new teams working in our sectors through simple introductions.

This is an incredible opportunity for those keen to learn the ins and outs of the venture capital industry and for those who are deeply connected into the start-up world to help to help build stronger ventures.

Learn more here about this opportunity to join Nucleation's syndication team.

© 2025 Nucleation Capital | Terms & Policies

Nucleation-Logo