NERCscience | How did we discover the hole in the ozone layer? @NERCscience | Uploaded August 2018 | Updated October 2024, 37 minutes ago.
When the hole in the ozone layer was discovered, the world came together to repair it. But the discovery itself was a bit of an accident.

Jonathan Shanklin from the British Antarctic Survey tells us the story of how he and his colleagues did it.

But what would have happened if we didn't fix the ozone hole? Find out in our short video on Instagram: instagram.com/p/CkQUVK3DZVv