https://vid.freedif.org/videos/watch/b502b73c-ea2c-405d-9e89-f1586c648575 Explore 3 strategies to control the flow of lava, and how scientists are using them to protect communities from future eruptions. -- In December 2023, Icelandic citizens experienced their worst nightmare: a volcanic fissure opened and began spewing lava fountains 100 meters tall. While the molten rock narrowly avoided a small town, Iceland wasn’t willing to leave anyone's fate to chance again and began preparing for future eruptions. Arianna Soldati explores 3 potential strategies to control these red-hot rivers of destruction. Lesson by Arianna Soldati, directed by Anastasiia Falileieva, Studio Plastic Bag. Support Our Non-Profit MissionSupport us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShopConnect With UsSign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagramKeep LearningView full lesson: https://ed.ted.com/lessons/is-it-possible-to-stop-the-flow-of-lava-arianna-soldati Dig deeper with additional resources: https://ed.ted.com/lessons/is-it-possible-to-stop-the-flow-of-lava-arianna-soldati/digdeeperThank you so much to our patrons for your support! Without you this video would not be possible! Jennifer Heald, Megulo Abebe, isolwi, Kate Sem, Ujjwal Dasu, Angel Alberici, Minh Quan Dinh, Sylvain, Terran Gimpel, Talia Sari, Katie McDowell, Allen, Mahina Knuckles, Charmaine Hanson, Thawsitt, Jezabel, Abdullah Abdulaziz, Xiao Yu, Melissa Suarez, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Peng, Tzu-Hsiang, Bethany Connor, Jeremy Shimanek, Mark Byers, Avinash Amarnath, Xuebicoco, Rayo, Po Foon Kwong, Boffin, Jesse Jurman, Scott Markley, Elija Peterson, Ovidiu Mrd, paul g mohney, Steven Razey, Nathan Giusti, Helen Lee, Anthony Benedict, Karthik Balsubramanian, Annastasshia Ames, Amy Lopez, Vinh-Thuy Nguyen, Liz Candee, Ugur Doga Sezgin, Karmi Nguyen, John C. Vesey, and Yelena Baykova. Fri, 08 May 2026 03:44:49 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://vid.freedif.org https://vid.freedif.org/client/assets/images/icons/icon-1500x1500.png https://vid.freedif.org/videos/watch/b502b73c-ea2c-405d-9e89-f1586c648575 All rights reserved, unless otherwise specified in the terms specified at https://vid.freedif.org/about and potential licenses granted by each content's rightholder.