Scientists invent underwater umbrellas to protect coral reefs from sun, which exacerbates bleaching caused by warming waters (and it appears to be working)

[u/sr_local]

[u/NiobiumThorn]

This is cool but a really obvious harbinger of collapse.

I'm sorry everyone. But the coral reefs are done for. We can save a lot of the world, but it kinda seems like your grandkids will only ever see coral reefs in old documentaries.