Episode Details

Carbon removal may be the ultimate public-goods market problem—and Reid Hoffman and Nan Ransahoff explain why someone has to build it first. In this condensed summary of Possible Podcast, you’ll hear how Reid Hoffman talks with Nan Ransahoff, who leads climate work at Stripe and Frontier, about why the world needs measured, paid-for tons of carbon removal now, not just future emissions cuts. The episode covers Frontier’s advanced market commitment, why early demand can unlock startups, venture capital, and technical talent, and how direct air capture and surficial mineralization could scale through better climate policy and accounting. You’ll also learn how Nan’s “2 a.m. test” shapes her career choices, why carbon removal is both a market design and management challenge, and how Reid connects this to other orphan problems like respiratory infections. This is a fast, focused version of the original episode, trimmed down for a quicker listen so you can get the key ideas in minutes. Listen now to get the key ideas in minutes.