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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.
 By Tom Chivers and Stuart Ritchie
By Tom Chivers and Stuart Ritchie4.6
6060 ratings
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.

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