We Finally Found a Green Use for Coal

One day, the world may partially run on clean hydrogen fuel. But a big barrier to that future is just how darn difficult it is to store hydrogen for later use. So one team of scientists have proposed making hydrogen “batteries“ out of something we want to stop using as fuel: coal. Hosted by: Reid Reimer (he/him) ---------- Support SciShow by becoming a patron on Patreon: ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Alex Hackman, Ash, Bryan Cloer, charles george, Chris Mackey, Chris Peters, Christoph Schwanke, Christopher R Boucher, Eric Jensen, Harrison Mills, Jaap Westera, Jason A, Saslow, Jeffrey Mckishen, Jeremy Mattern, Kevin Bealer, Matt Curls, Michelle Dove, Piya Shedden, Rizwan Kassim, Sam Lutfi ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: TikTok: @scishow Twitter: Instagram: Facebook: #SciShow #science #education #learning #complexly ---------- Sources: [pay, down] Nb: another recent study considered storing hydrogen in a bicarbonate-formate substance, which the PR simplified as just “baking soda” (it’s not baking soda) Image Sources: : : : :Weld_Test_Completed_for_Artemis_III_Rocket_Core_Stage_Tank_(MAF_20220418_CS3_LH2to103move04).jpg :Artemis_I_Prelaunch_(NHQ202208310014).jpg : :Coal,_(2022).jpg : : :