Steve Simpson, marine biologist, talks about "the sound of coral reefs" (TED talks, 2019)
Two of Steve Simpson's research tools (no joke!)

In the last three decades, half of the world's coral reefs have died and if we don't act now those oceans
treasures will be completely gone by 2050. It would be the destruction of an entire ecosystem, and with it, ourselves. That is why Naomi and I thought it is important to do something against this threatening thing that happens with these reefs! There is a group of people that started to replant reefs, that fell off in the ocean to ensure the survival of them.
We want to find out more about this project and how they proceed. How does the replanting work? Does it make a difference or is it all for nothing? How much time will it take to replant enough reefs to ensure their survival and with it ours?
[Please always use the File manager for photos in the future. TechNick.]
