The Time England Ran Out of Bones

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Get your $5 sign-up bonus at http://privacy.com/scishow. You can use it on your first purchase! Privacy has a free plan with no transaction fees for domestic purchases. Protect your financial identity online with virtual cards. Britain's population exploded during the Industrial Revolution. To sustain that growth, they needed a lot of food and, therefore, a lot of fertilizer. Their ports were clogged with boatloads of imported poop and bones from all over the world, until they discovered a rock that was the best fertilizer of all. Ever since, our entire global food system has precariously teetered on access to a precious fossil resource: phosphorus. Hosted by: Hank Green (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Shaji John, Timos Gies, Jon Coffman, Anita, Anne Herrington, Ashley Moquin, yeyette, David Johnston, Cye Stoner, Jp Lynch, Bethany Matthews, Chris Curry, J.V. Rosenbalm, Blood Doctor Kelly, Toyas Dhake, Reed Spilmann, Garrett Galloway, Friso, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Piya Shedden, Steve Gums, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Joseph Ruf, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow Bluesky: https://bsky.app/profile/scishow.bsky.social #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/d/e/2PACX-1vQqL08Uz4JeqijkA6yKjVaSFzfTfgRu0MYY7b_bHPQz_OXN99NjOGVn0Ssk3L3I-i8VALNGcIYeqems/pub