April 28, 202501:10:14

Sunlight Reflection Methods Can Reduce Overshoot & Emissions, with Peter Irvine

In this Climate Chat episode, climate scientist Peter Irvine discusses a research paper he co-authored that says solar-geoengineering (a.k.a, solar radiation management or sunlight reflection methods - SRM) can limit temperature overshoot while reducing greenhouse gas emissions and shortening the time it takes to get back to a safe temperature. Link to the paper: "Peak Shaving with Solar Radiation Modification Would Shorten Global Temperature Overshoot": https://academic.oup.com/oocc/advance-article/doi/10.1093/oxfclm/kgaf013/8107970 Dr. Irvine's research focuses on solar geoengineering, a proposal to directly alter the Earth’s energy budget to offset the warming effect of greenhouse gases. He works with climate and Earth system models to understand the potential impacts of climate change and solar geoengineering, and he collaborates with researchers from a range of disciplines to explore the broader implications of solar geoengineering. He is also is the editorial director of SRM360, a non-profit organization that supports an informed, evidence-based discussion of sunlight reflection methods (SRM) by synthesizing, explaining, and communicating the science in a clear and accessible way. Dr. Irvine previously worked at University College London as an assistant professor, at Harvard and the Institute for Advanced Sustainability Studies as a post-doc, and he earned his PhD at the University of Bristol. Dr. Irvine's University of Chicago page: https://geosci.uchicago.edu/people/peter-irvine/ SRM360: https://www.srm360.org/ Pete's Climate Reflections podcast: https://srm360.org/podcast/introduction-to-climate-reflections/ Sign up for the SRM360 newsletter: https://SRM360.org/subscribe Follow Pete on X/Twitter: @peteirvine and Bluesky: @peteirvine.bsky.social Link to the Climate Chat Solar-Geoengineering Playlist: https://www.youtube.com/playlist?list=PLep9tQgCqjCoWPp-16Oxhjt9QPvtynzql ---------------- Please Like and Subscribe! Dan Miller has been giving talks around the world on the need for urgent climate action for over 20 years. He is co-founder of The Roda Group, a climate-tech venture capital group, and he serves as an advisor for other climate funds and climate-focused non-profit groups. He started Climate Chat in 2021 on Clubhouse and moved to YouTube in 2023. Follow Dan Miller on X/Twitter: @danmiller999 Follow Dan Miller on Bluesky: @danmiller999.bsky.social and @climatechat.bsky.social Leon Simons is a climate scientist based in the Netherlands. He was a co-author with James Hansen on the 2023 "Global Warming in the Pipeline" paper that discussed the recent acceleration in global warming. Leon's work has focused recently on changes in aerosol emissions from ships and the impact of those changes on climate change. You can access Leon's research writings here: https://www.researchgate.net/profile/Leon-Simons Follow Leon on X/Twitter: @LeonSimons8 and Bluesky: ‪@leonsimons.bsky.social‬ Follow Leon on Patreon: https://www.patreon.com/c/LeonSimons/home Follow Stacey Randecker on X/Twitter: @DrivingMzStacey and Bluesky: @bikingmzstacey.bsky.social Follow Eli Rabani on X/Twitter: @radsci and Bluesky: @radsci.bsky.social To join the Zoom discussion, visit Dan's Clubhouse room. The Clubhouse link is provided in Dan's Twitter feed. You can also leave a question in the YouTube Live chat. Please begin your question with "Question:" to make it easy for our mods to spot it. For more Climate Chat episodes, see our YouTube home page: https://www.youtube.com/@climatechat For recent YouTube Live Climate Chat programs: https://www.youtube.com/@climatechat/streams

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