“We’ve saved the world before: what the ozone hole teaches us about AI” by leogao

It might destroy the world, despite passing every known safety test. If we wait for a “warning shot” before we act, it might be too late. And action requires global coordination, because if anyone makes it, everyone dies. Sound familiar?

It should, because it already happened half a century ago, with chlorofluorocarbons (CFCs). Despite seemingly impossible odds, we got our act together and completely solved the problem through unprecedentedly successful international coordination. The Montreal Protocol banning CFCs, signed 39 years ago today, is the only treaty that has ever been ratified by every single country in the entire world.

Total Montreal protocol victory

Making AI go well is going to be a lot harder than fixing the ozone hole. Nonetheless, the similarity is uncanny, and we don’t have any other choice. Understanding how we did the impossible once before may teach us something about how to do it again.

The theory is born

The year is 1973. The slow televised unraveling of the Nixon administration is already well underway. DDT finally got banned last year by the newly created EPA. A river got so polluted that it literally caught on fire.

The Cuyahoga River Fire

Environmentalism looms large in [...]

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Outline:

(01:24) The theory is born

(03:39) The world reacts

(06:44) The dark years

(09:23) An unexpected finding from an unexpected finder

(11:26) The warning shot

(13:13) A journey to the edge of the world

(15:01) Flying into the storm

(16:30) The world listens

The original text contained 5 footnotes which were omitted from this narration.

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First published:
September 20th, 2026

Source:
https://www.lesswrong.com/posts/zxXPEtSSSEdwpjopb/we-ve-saved-the-world-before-what-the-ozone-hole-teaches-us

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Narrated by TYPE III AUDIO.

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