Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-sustainability-cdf0d0396e7f

What is the Montreal Protocol known for?

Banning CFCs that deplete the ozone layer.

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  1. Setting fishing limits
  2. Building solar farms
  3. Banning CFCs that deplete the ozone layer ✔

Why: The Montreal Protocol led to a de facto ban on CFCs that were depleting the ozone layer.

Huh, didn't know that: The Montreal Protocol led to a de facto ban on CFCs that were depleting the ozone layer.

The dad joke
The ozone layer said thanks by not thinning out.
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References

Answer: Banning CFCs that deplete the ozone layer. The Montreal Protocol led to a de facto ban on CFCs that were depleting the ozone layer.

  1. Sustainability en.wikipedia.org/wiki/Sustainability
    This led to the de facto ban of CFCs with the Montreal Protocol in 1987.
    Checked 2026-11-07.

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