Time to 1.5 | 1 | 1.5 to Stay Alive

After decades of scientific study and political wrangling the world has agreed—at least on paper—that 1.5C of heating must be the upper limit of our impact on the climate system. How could something that sounds so small matter so much? This is Threshold Season 4: “Time to 1.5.” In this episode, we take you inside the scientific and political origin story of 1.5C, from the holocene to the halls of COP26 in Glasgow. Learn more about Threshold on our website. This work depends on people who believe in it and choose to support it. People like you. Join our community at thresholdpodcast.org Mentioned in this episode: Support Threshold during our year-end giving campaign! Threshold is free and available to everyone—no paywall, ads, or subscription fees. Most podcasts rely on advertising revenue to cover costs, but Threshold is funded almost entirely by our listeners. And when we ask, you contribute, allowing us to build a sustainable business model. Our goal is to raise $85,000 by December 31st and every gift, in any amount, will make a difference. Donate today! Donate