Ignition: The quest for nuclear fusion

In the early hours of the morning of the 5 December 2022, a shot – a pulse – was fired that could save the world. It was a shot that achieved what fusion scientists had been seeking for more than half a century. They call it ignition, and it could solve the an energy crisis that’s becoming existential for humanity. This is the story of those precious seconds and the decades leading up to it.Tortoise is a newsroom devoted to slow journalism.For early access and ad-free listening subscribe to Tortoise+ on Apple Podcasts or join Tortoise for £60 a year.As a member you’ll also get our newsletters and tickets to live events. Just go to tortoisemedia.com/slowdown.If you’d like to further support slow journalism and help us build a different kind of newsroom, do consider donating to Tortoise at tortoisemedia.com/support-us. Your contributions allow us to investigate, campaign and explore, and to build a newsroom that is responsible and sustainable.   Hosted on Acast. See acast.com/privacy for more information.