This is an episode summary of episode 375 of the Reversing Climate Change podcast. You can listen to it on Apple Podcasts, Spotify, or wherever you enjoy your shows.
Wren recently purchased a majority stake in Pacific Biochar, one of carbon removal's most prolific credit deliverers. What led to this deal, and will this model be emulated in a 2026 that might find carbon removal companies interested in (or maybe desperate for) deals that prolong runway and keep their companies alive?
Wren is one of the oldest marketplaces (and so much more) in carbon removal with a record of doing things differently. Sophie Westover is their Head of Climate and is on the show representing their thinking on this deal.
Josiah Hunt is the Founder and CEO of Pacific Biochar. He's been making biochar since before most of us knew it was a thing. He shares a lot of realness about the difficulties of being a project developer—even a successful one—in carbon removal.
This episode's sponsors
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Resources
"Wren proudly invests in Pacific Biochar to scale carbon removal"
In case you want to see Pacific Biochar on the cdr.fyi supplier leaderboard.
"313: Can carbon removal be insured?—w/ Racheal Notto & James Kench, Kita"
More from the show
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Carbon Removal Newsroom, the news show that ran alongside this one, is over. Its episodes are still up, on the feed Climate Workers Anonymous now uses.
Carbon Removal Memes is still goofing around.
The books that come up on this show are collected on my Bookshop shelf.
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