Sign up for Policy Genius today: https://bit.ly/policy-genius-what-if-discussed How cool would it be if we could one day regulate our atmosphere, control the climate and maybe even blast threatening asteroids into stardust? Well, to do those things would require A LOT of energy. Essentially, we'd have to be able to harness all the power from the Sun. According to the Kardashev scale that ranks planets according to their ability to harness the energy from their star and even their galaxy, that would make Earth a Type II civilization. What does that mean and how far away are we from achieving that level of uber energy capacity? You'll have to tune in to find out as Peter and Richard welcome back Michio Kaku, physicist and science communicator extraordinaire to help us better understand "What If we became a type II civilization?" Show notes: https://whatifshow.com/podcast Join hosts Peter Schmiedchen and Richard Garner with some of the world’s top thinkers in science, astronomy, technology, academia and futurism to ponder some of your most popular What If videos.   Subscribe to this podcast and please rate & review us. Thanks for being part of the What If community as we embark on an epic exploration of possibilities.   Join us online: Website https://whatifshow.com/podcast YouTube https://www.youtube.com/WhatIfScienceShow Facebook https://www.facebook.com/What.If.science Instagram https://www.instagram.com/whatif.show Hosts: Peter Schmiedchen and Richard Garner Executive producer: Steve Hulford Supervising producer: Richard Garner Producers: Demid Tumanov and Stephen Henrik Channel supervisor: Raphael Faeh  Social media: Saida Mirzalimova Research: Jay Moon Trailer: Evan Yue Artwork: Alex Griffith Production: Underknown Support the show: https://www.patreon.com/whatifshow See omnystudio.com/policies/listener for privacy information.