EESA faculty scientist Lara Kueppers speaks to KQED about how climate science has evolved and the significance of the Intergovernmental Panel on Climate Change (IPCC) assessments. Four Lab scientists contributed to the next IPCC assessment, which is due to be released next week. https://www.kqed.org/science/1976060/the-latest-global-climate-report-is-set-to-publish-next-month-heres-what-to-expect