Nuclear energy has a reputation problem. Despite being one of the safest and most reliable clean-energy technologies ever developed, public perception is dominated by a handful of accidents, Cold War imagery, and decades of political resistance. Isabelle Boemeke, model-turned-science-communicator and author of Rad Future, argues that this disconnect is not only irrational, but actively dangerous for humanity’s prospects.

In this episode, Isabelle explains how nuclear became one of the most misunderstood technologies of the last century, why fears about waste, safety, and proliferation are often overstated, and what the data actually shows about nuclear relative to fossil fuels, hydropower, and renewables. She also talks about her unusual path to becoming the first “nuclear influencer,” why she thinks communication and aesthetics matter just as much as engineering, and why abundant, cheap energy is central to improving global living standards.

Beyond nuclear itself, the conversation touches on broader questions:

• Why are young people increasingly pessimistic about the future?

• What explains the rise of degrowth thinking in wealthy countries?

• How does meaning shift in a world where technology automates more of life?

• And what would it take for the U.S. and Europe to build again at the pace of China?‍

This special episode was recorded at the 2025 Progress Conference. Enormous thanks to Roots of Progress for organizing the event, and to Lighthaven for providing the podcast studio.

On the Existential Hope Podcast hosts Allison Duettmann and Beatrice Erkers from the Foresight Institute invite scientists, founders, and philosophers for in-depth conversations on positive, high-tech futures.

Full transcript, listed resources, and more: https://www.existentialhope.com/podcasts

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Writers Panel Throwback: Dan Levy (creator, Schitt's Creek) from April 2016