This week we are pleased to welcome Dr. Holly Jean Buck back to This Is CDR to discuss her recent paper (with colleagues) "Why Residual Emissions Matter Right Now," and the implications of this work on the climate role of CDR.About Holly:Dr. Holly Jean Buck is a geographer and environmental social scientist studying rural futures, the politics of platforms, and how emerging technologies can address environmental challenges. She works as an Assistant Professor of Environment and Sustainability at the University at Buffalo in Buffalo, New York, and has a Ph.D. in Development Sociology from Cornell University. She is the author of After Geoengineering: Climate Tragedy, Repair, and Restoration and Ending Fossil Fuels: Why Net Zero Is Not Enough.Links: Dr. Buck's Twitter: https://twitter.com/hollyjeanbuckFaculty Bio: https://arts-sciences.buffalo.edu/environment-sustainability/faculty/faculty-directory/holly-buck.htmlBooks: https://www.versobooks.com/blogs/authors/buck-holly-jean"Why Residual Emissions Matter Right Now" - Nature : https://www.nature.com/articles/s41558-022-01592-2This is CDR Ep. 19 with Dr. Buck: https://www.youtube.com/watch?v=dqhJvDtIAhwVolts Podcast w/ Guest Dr. Buck: https://www.volts.wtf/p/the-trouble-with-net-zero#details Referenced Content: CDR Primer: https://cdrprimer.org/Carbonomics Paper by Goldman Sachs: https://www.goldmansachs.com/intelligence/pages/gs-research/carbonomics-affordability/report.pdf