<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd"><channel><title><![CDATA[Surviving the 21st Century Podcast]]></title><description><![CDATA[A podcast by science author Julian Cribb on the existential emergency facing all humanity, the ten catastrophic threats that comprise it and what we can do about them. <br/><br/><a href="https://cribb.substack.com?utm_medium=podcast">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/podcast</link><generator>Substack</generator><lastBuildDate>Sun, 17 May 2026 17:08:06 GMT</lastBuildDate><atom:link href="https://api.substack.com/feed/podcast/1640838.rss" rel="self" type="application/rss+xml"/><author><![CDATA[Julian Cribb]]></author><copyright><![CDATA[Julian Cribb]]></copyright><language><![CDATA[en]]></language><webMaster><![CDATA[cribb@substack.com]]></webMaster><itunes:new-feed-url>https://api.substack.com/feed/podcast/1640838.rss</itunes:new-feed-url><itunes:author>Julian Cribb</itunes:author><itunes:subtitle>A blog by science author Julian Cribb on the existential emergency facing all humanity, the ten catastrophic threats that comprise it and what we can do about them.</itunes:subtitle><itunes:type>episodic</itunes:type><itunes:owner><itunes:name>Julian Cribb</itunes:name><itunes:email>cribb@substack.com</itunes:email></itunes:owner><itunes:explicit>No</itunes:explicit><itunes:category text="Society &amp; Culture"/><itunes:category text="Science"/><itunes:image href="https://substackcdn.com/feed/podcast/1640838/baae721b68fd55f77e936573095d07dd.jpg"/><item><title><![CDATA[The human brain fade]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/the-great-human-brain-fade-fa9</link><guid isPermaLink="false">substack:post:170841796</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Wed, 13 Aug 2025 02:23:20 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/170841796/f19551e4e92a7571f461a403c29eaa2c.mp3" length="7339930" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>612</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/170841796/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[The end of jobs?]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/the-end-of-jobs-c59</link><guid isPermaLink="false">substack:post:170409798</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Fri, 08 Aug 2025 00:52:17 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/170409798/5452173229fa16a5d46ca5184247c1f2.mp3" length="7312182" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>609</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/170409798/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[The Great Waste]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/the-great-waste-970</link><guid isPermaLink="false">substack:post:169895300</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sat, 02 Aug 2025 00:28:52 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169895300/226c24bdd1cd738060867b2bb95e8414.mp3" length="6295450" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>525</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169895300/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Women must lead ]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/women-must-lead</link><guid isPermaLink="false">substack:post:169717727</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Thu, 31 Jul 2025 03:06:50 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169717727/243492cbf8e88c37cc9b3212d636c174.mp3" length="3035217" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>253</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169717727/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[The end of freedom]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/the-end-of-freedom-d87</link><guid isPermaLink="false">substack:post:169624489</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Wed, 30 Jul 2025 01:55:39 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169624489/7f23058009242925b1aecf70bd716708.mp3" length="8020786" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>668</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169624489/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[The Age of Lies]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/the-age-of-lies</link><guid isPermaLink="false">substack:post:169417565</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Mon, 28 Jul 2025 01:43:36 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169417565/bd7b8becf6448bdfb69dc1b88ea043b4.mp3" length="6609860" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>551</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169417565/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Poisoned planet]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/poisoned-planet</link><guid isPermaLink="false">substack:post:169345775</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sun, 27 Jul 2025 02:14:43 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169345775/187ed8e0534f56d1f497b1b053b9f366.mp3" length="6164107" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>514</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169345775/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Why we need an Earth System Treaty...now]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/why-we-need-an-earth-system-treatynow</link><guid isPermaLink="false">substack:post:169341794</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sun, 27 Jul 2025 00:32:04 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169341794/4549b1bce81fa2091371809deb61cbe8.mp3" length="4768541" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>397</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169341794/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Switching off the Earth's life support]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/switching-off-the-earths-life-support</link><guid isPermaLink="false">substack:post:169340517</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sun, 27 Jul 2025 00:01:19 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169340517/ecf297ae108179b8fa5a662ef12cd79b.mp3" length="5602369" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>467</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169340517/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[When technology enslaves us]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/when-technology-enslaves-us</link><guid isPermaLink="false">substack:post:169277365</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sat, 26 Jul 2025 02:19:05 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169277365/78c3e3ef78708d0e0cbd3990d966997c.mp3" length="8222660" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>685</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169277365/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Why the world needs renewable food]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/why-the-world-needs-renewable-food-e91</link><guid isPermaLink="false">substack:post:169276448</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sat, 26 Jul 2025 01:55:14 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169276448/37da180310c8684fa685674dc2662e55.mp3" length="9884361" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>824</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169276448/880035721da36c6080d1f00d1c5137d8.jpg"/></item><item><title><![CDATA[Tackling the Earth Emergency]]></title><description><![CDATA[<p></p> <br/><br/>This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit <a href="https://cribb.substack.com?utm_medium=podcast&#38;utm_campaign=CTA_1">cribb.substack.com</a>]]></description><link>https://cribb.substack.com/p/tackling-the-earth-emergency-6c0</link><guid isPermaLink="false">substack:post:169273352</guid><dc:creator><![CDATA[Julian Cribb]]></dc:creator><pubDate>Sat, 26 Jul 2025 00:25:18 GMT</pubDate><enclosure url="https://api.substack.com/feed/podcast/169273352/f417d9f18cc8fd8593b28111de4890b7.mp3" length="12275152" type="audio/mpeg"/><itunes:author>Julian Cribb</itunes:author><itunes:explicit>No</itunes:explicit><itunes:duration>614</itunes:duration><itunes:image href="https://substackcdn.com/feed/podcast/1640838/post/169273352/880035721da36c6080d1f00d1c5137d8.jpg"/></item></channel></rss>