--- title: "Nuclear Power Without the Spin: Dr Mary Fran Reed on Facing Climate Change With Open Eyes" description: Dr Mary Fran Reed explores nuclear energy’s role in climate change, balancing science, safety and sustainability for a clean, resilient future author: Dr Marina Nani (Editor-in-Chief) date: 2025-07-17T09:47:00.000Z updated: 2026-06-29T08:43:26.815Z canonical: https://richwoman.co/article/nuclear-power-without-the-spin-dr-mary-fran-reed-on-facing-climate-change-with-open-eyes image: https://cdn.nanimediahouse.com/maryfranreed1.jpeg categories: Non-Fiction content_type: Analysis region: California publication: Rich Books about: - type: Person name: Mary Fran Reed, PhD description: Mary Fran Reed, PhD , is a nuclear scientist whose career spans groundbreaking research, public service and global advocacy for sustainable energy. Her fascination with science began during summers as a Radiochemistry Technician at Lawrence Radiation Laboratory, where her father worked, leading her to earn a doctorate in nuclear chemistry at UC Berkeley. Reed taught chemistry at the University of Kentucky, worked as a certified Nuclear Medicine Physicist training medical residents, and served as Chief of Nuclear Power Plant Planning with the California Office of Emergency Services, coordinating emergency planning across local, state and federal agencies. url: https://maryfranreedphd.com/ --- ## Atomic Green: Nuclear Power Can Stop Climate Change **Time is running out in our fight against climate change!** ### Book: Atomic Green: Nuclear Power Can Stop Climate Change By Mary Fran Reed, PhD Time is running out in our fight against climate change! As carbon emissions rise and temperatures soar, the world is inching closer to irreversible damage. Discover the power of nuclear energy to save our planet and secure a sustainable future. In ATOMIC GREEN , Mary Fran Reed, PhD—an expert in nuclear science and emergency response—delivers a transformative exploration of how nuclear energy can combat the devastating effects of global warming. [Amazon](https://amzn.to/456ISjM) As carbon emissions rise and temperatures soar, the world is inching closer to irreversible damage. Discover the power of nuclear energy to save our planet and secure a sustainable future. In *ATOMIC GREEN*, Mary Fran Reed, PhD—an expert in nuclear science and emergency response—delivers a transformative exploration of how nuclear energy can combat the devastating effects of global warming. Growing up with a father who worked at Los Alamos National Laboratory, Dr Mary Fran Reed had a front-row seat to nuclear science from childhood. While other families discussed homework and weekend plans over dinner, the Reed household lived and breathed atomic energy. This early exposure to nuclear physics didn’t breed a starry-eyed enthusiast – it created a scientist who understands both the promise and the complexities of nuclear power in ways few others can. Today, after decades working at prestigious institutions like Lawrence Livermore National Laboratories and earning her doctorate in nuclear chemistry at UC Berkeley, Reed finds herself in an unusual position. She’s neither a nuclear industry cheerleader nor a fearmonger, but someone who has spent her career studying what nuclear energy can and cannot do for our climate crisis. ## Why She Wrote ‘ATOMIC GREEN’ Reed’s latest book, ‘ATOMIC GREEN: Nuclear Power Can Stop Climate Change’, came from a career-long frustration with how nuclear energy is discussed in public. ‘The future of nuclear reactors and their capability to help mitigate climate change is the main emphasis of my life’s work,’ she explains. ‘As climate change continues to heat our planet, it is a call to embrace reliable energy sources that provide consistent power without the devastating environmental impact of fossil fuels.’ Her motivation isn’t abstract – it’s deeply personal. Reed has witnessed firsthand how nuclear technology evolved from her father’s generation at Los Alamos to today’s climate challenges. She’s seen the fear, the politics and the genuine technical progress that most people never get to observe from the inside. ## Myths and Realities Reed doesn’t shy away from addressing the elephant in the room: nuclear accidents. But she puts them in context that few others can. ‘While fossil fuels contribute to air pollution and global overheating, adversely affecting many millions every year, nuclear power has proven to be safer and more reliable, with fewer incidents over decades of operation,’ she argues. The numbers back her up. [Research from Our World in Data](https://ourworldindata.org/safest-sources-of-energy) shows that nuclear power causes just 0.03 deaths per terawatt-hour of electricity produced – comparable to wind (0.04) and solar (0.02). Coal kills 24.62 people per terawatt-hour, mostly through air pollution, while even natural gas causes 2.82 deaths per terawatt-hour – nearly 100 times more than nuclear. Reed points out another statistic: in over 18,500 cumulative reactor years of operation across 36 countries, only three major nuclear accidents have occurred. That’s a safety record that, she argues, fossil fuel industries would envy if they were held to the same scrutiny. ## New Technology, New Choices What excites Reed most isn’t the nuclear technology of her Los Alamos childhood, but what’s coming next. [Small modular reactors (SMRs)](https://www.iaea.org/newscenter/news/what-are-small-modular-reactors-smrs) represent a fundamentally different approach to nuclear power. These reactors, producing up to about 300 MW per unit compared to over 1,000 MW for traditional plants, offer flexibility that wasn’t possible with the massive nuclear installations of previous decades. ‘These new, inherently safer reactor designs represent a pivotal opportunity to lead the world toward a cleaner future,’ Reed explains. SMRs can be built in factories and installed in locations unsuitable for large nuclear plants, potentially bringing clean energy to remote areas that currently rely on diesel generators or coal. Reed acknowledges the challenges. Nuclear technology still faces significant regulatory hurdles, public scepticism and questions about waste disposal. But she emphasises that these aren’t insurmountable problems – they’re engineering and policy challenges that require honest conversation rather than blanket opposition or uncritical enthusiasm. ## Beyond the Headlines The energy conversation has changed dramatically since Reed began her career. [Data centres now consume about 1.5% of global electricity](https://www.iea.org/news/ai-is-set-to-drive-surging-electricity-demand-from-data-centres-while-offering-the-potential-to-transform-how-the-energy-sector-works), with AI workloads responsible for 15% of that figure. By 2030, experts predict data centre electricity use could nearly double to 945 TWh globally. Growing demand makes old arguments about energy seem quaint. Reed points out that industries, including Big Tech companies, are increasingly turning to nuclear solutions to power critical infrastructure safely and sustainably. It’s not ideology driving this change – it’s the practical reality that renewable energy alone may not meet the scale and consistency demands of our digital economy. ‘Nuclear energy offers a powerful tool for our environment,’ Reed explains. ‘By incorporating nuclear energy into our broader power mix, alongside renewables such as solar and wind, we can significantly reduce carbon footprints and ensure a resilient energy supply.’ ## Personal Stakes Reed’s approach to nuclear advocacy is shaped by her previous work, including her book [‘Fire and Ice’](https://maryfranreedphd.com/books/fire-ice-cooling-our-planet-with-the-power-of-the-atom-atomic-green), which focused on peaceful applications of nuclear technology. She’s not someone who stumbled into nuclear science – she’s someone who has dedicated her career to understanding how atomic energy can serve humanity rather than threaten it. What keeps her pushing for nuanced understanding? It’s partly professional – she’s spent decades studying these systems and understands their potential. But it’s also personal. This kind of [expertise built on intuition and grit](https://richbooksmagazine.com/article/finding-your-inner-compass-a-woman-s-life-built-on-intuition-grit-and-holistic-wellness) shapes how Reed approaches complex problems that others might avoid. She doesn’t claim nuclear power is perfect or risk-free. Instead, she argues for honest assessment of trade-offs. Every energy source has costs – the question is which costs we’re willing to accept as we face climate change. ## How Do We Decide? Reed addresses the fundamental question that every person grappling with energy choices must answer: how do we weigh risk against reward? [Public opinion polling shows](https://world-nuclear.org/information-library/current-and-future-generation/nuclear-energy-and-public-opinion) that Americans are increasingly supportive of nuclear power, with support ranging from 55% to 75% in recent surveys, though significant gender gaps persist. Reed believes the key is informed decision-making bodies that remain independent from financial interests. She’s candid about the challenges facing nuclear energy and emphasises ‘the critical need for effective regulatory frameworks that prioritise safety without stifling progress.’ The kind of [thoughtful public health leadership](https://richbooksmagazine.com/article/female-leadership-when-public-health-budgets-get-cut-families-feel-it-first) that considers long-term impacts on families and communities. The question isn’t whether nuclear power is perfectly safe – nothing is. The question is whether it’s safer and more sustainable than continuing to rely heavily on fossil fuels while climate change accelerates. Reed’s lifetime of experience suggests the answer is yes, but she insists that decision should be based on evidence rather than emotion. Growing up in the shadow of Los Alamos taught Reed that nuclear science is neither saviour nor villain – it’s a tool that requires careful handling and honest assessment. As energy demands surge and climate pressures mount, her perspective offers something rare: expertise without agenda, experience without spin. Like others who are [making environmental change possible](https://richbooksmagazine.com/article/everyday-grit-the-people-making-environmental-change-possible) through quiet persistence rather than grand gestures. For readers wanting to explore Reed’s arguments further, her recent [Close Up Radio interview](https://podcasts.apple.com/us/podcast/close-up-radio-spotlights-author-educator-and-retired/id1785721253?i=1000717126505) provides additional insights, and more information is available at [her website](https://maryfranreedphd.com/). In a world of quick takes and heated debates, Reed’s lifelong perspective reminds us that the most important conversations often require patience, nuance and the willingness to examine our assumptions – the kind of approach that can help us [unlock our full potential](https://richbooksmagazine.com/article/changing-the-world-unlocking-our-full-human-potential) for positive change. **About Mary Fran Reed, PhD** Mary Fran Reed, PhD , is a nuclear scientist whose career spans groundbreaking research, public service and global advocacy for sustainable energy. Her fascination with science began during summers as a Radiochemistry Technician at Lawrence Radiation Laboratory, where her father worked, leading her to earn a doctorate in nuclear chemistry at UC Berkeley. Reed taught chemistry at the University of Kentucky, worked as a certified Nuclear Medicine Physicist training medical residents, and served as Chief of Nuclear Power Plant Planning with the California Office of Emergency Services, coordinating emergency planning across local, state and federal agencies. [Website](https://maryfranreedphd.com/)