Episode 59: The apocalypse

Episode 59: The apocalypse

Author: Tom Chivers and Stuart Ritchie December 17, 2024 Duration: 1:04:32

In this “fun”, festive episode of The Studies Show, Tom and Stuart discuss two ways—one man-made, one natural—that our species might be wiped off the planet.

The first is “mirror life”, a science-fiction-sounding threat that hardly anyone had heard of until last week, when a group of concerned scientists wrote an open letter arguing that this is a technology that should never be developed. The second is the eruption of a supervolcano, which has a scarily high likelihood of happening in the next century… and for which scientists say we’re “woefully underprepared”. Have a cheery Christmas!

Here’s your chance to do some clear, measurable good this Christmas. We’re pleased to say that we’re being sponsored by GiveWell, the non-profit organisation who use evidence to work out which charities are the most impactful and effective. The really good news is that they’ll match any donation up to $100 for first-time donors who tell them at the checkout that they heard about GiveWell on a podcast, and then choose THE STUDIES SHOW. Go to GiveWell.org and click “donate” to get started.

Show notes

* Mirror life:

* The 300-page full Stanford report

* Science perspective piece on the risks of mirror life

* Asimov Press explainer article

* Supervolcanoes:

* I HATE ICELAND!

* Nature piece from 2022 about our “woeful” level of preparation for a massive volcanic eruption

* 1816, the “year without a summer

* Evidence against the idea that Mt. Tambora nearly drove humans to extinction

* 2024 paper that’s sceptical of global cooling beyond 1.5 degrees C

* 2023 paper with a much more pessimistic scenario

* Two useful discussions (first, second) of the effects of supervolcanoes on the Effective Altruism forum

* 2018 article on what interventions might prevent or mitigate supervolcanic eruptions

Credits

The Studies Show is produced by Julian Mayers at Yada Yada Productions.



This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit sciencefictionspod.substack.com/subscribe

Every week, Tom Chivers and Stuart Ritchie pull apart the biggest arguments and most confusing claims making headlines. Science Fictions isn't just about celebrating breakthroughs; it's a necessary dive into the messy, contested, and often surprising realities of how science actually works. You'll hear them unpack heated debates, examine questionable studies, and explore why even solid research can sometimes lead to public confusion. This podcast serves as a guide through the noise, separating compelling evidence from overblown narratives. Each episode feels like a conversation with two deeply informed friends who aren't afraid to ask tough questions, offering clarity on topics that matter. For anyone curious about the stories behind the science headlines, this is an essential listen. Tune in for thoughtful analysis that goes beyond the press release, grounded in a genuine fascination with how we know what we know.
Author: Language: English Episodes: 100

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