Matt Ives is a Senior Research Associate in Complex Systems Economic Modelling at the University of Oxford. We discuss the reasons behind the astonishing decline in costs of renewable technologies, especially solar power, and the implications this has for fighting climate change. We also touch on modelling energy systems, financial discolour of climate/transition risks, and complexity economics. You can read much more about the topics we cover in this episode in our accompanying write-up: hearthisidea.com/episodes/matt. There you'll find links to all the videos and books Matt mentions, plus further reading. If you have any feedback or suggestions for future guests, feel free to get in touch through our website or by using the star rating form on each episode page. Please also consider leaving us a review wherever you're listening to this. If you want to support the show more directly and help us keep hosting these episodes online, consider leaving a tip. Thanks for listening!