This week, host Daniel Raimi talks with Zeke Hausfather, director of climate and energy at the Breakthrough Institute. Hausfather discusses the past, present, and future of global greenhouse gas emissions, the emissions trajectory that the world is currently on, how that pathway looks different from some of the worst-case scenarios that researchers have used in the past, and the crucial uncertainties that remain when it comes to estimating future global warming under any given emissions pathway.

References and recommendations:

"The End of Nature" by Bill McKibben; http://billmckibben.com/end-of-nature.html

"Explainer: Nine 'tipping points' that could be triggered by climate change" by Robert McSweeney; https://www.carbonbrief.org/explainer-nine-tipping-points-that-could-be-triggered-by-climate-change

The "Broken Earth" trilogy by NK Jemisin; https://www.hachettebookgroup.com/articles/n-k-jemisin-broken-earth-trilogy-books-in-order/

"Endless Night at -50 Degrees: A Look at Life on an Icebreaker" by Henry Fountain; https://www.nytimes.com/2020/02/07/climate/mosiac-mission-arctic-climate-change-photos.html

"Wild storms and shifting ice: Two explorers talk about Arctic life" by Henry Fountain and Esther Horvath; https://www.chicagotribune.com/travel/travel-news/sns-nyt-wild-storms-shifting-ice-explorers-talk-arctic-life-20200209-pj2n6kbceraolkjed5wfg364bq-story.html