š Is it time to drop the bathtub analogy for carbon removal? š
- sebmanhart

- May 26
- 1 min read

š Iāve heard it countless times: we need to turn off the tab (= stop emissions) and pull the plug (= remove emissions). Somehow, it never resonated with me.
Hear me out:
š° Like it our not, we cannot fully turn off the tab. In fact, 5-15% of the tab will keep running (= hard-to-abate emissions) no matter what we do.
š¦ A bathtub has a single overflow point, whereas emissions cause disasters continuously. Basically the water keeps overflowing even if it hasnāt reached the top.
š”ļø The water already in the bathtub will keep heating up the atmosphere at unsustainable levels. Somehow, this danger isn't really conveyed with a nice cozy bathtub.
š£ļø Clear communications around carbon removals are essential. And I'm all for analogies that make it simpler to explain what we're doing and trying to achieve.
š¤ So my honest question to all of you: is there a better analogy?
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