We impact the deep sea in many ways we don’t realise. Some are deliberate, some are accidental, some we didn’t even notice at the time. 

We talk about ways we have impacted the deep sea and touch on the huge problem that is marine plastic, a particular problem in the isolated Mediterranean Sea. His serene highness Prince Albert II of Monaco tells us about his experience diving to the deepest point in the Mediterranean, the Calypso Deep (https://en.wikipedia.org/wiki/Calypso_Deep) and his Beyond plastic med

(https://www.beyondplasticmed.org/en/) initiative.

To solve these problems sometimes we have to ask ourselves difficult questions. There often isn’t right and wrong but shades of grey and nothing is ever as simple as it seems. How much of the deep sea would you sacrifice if it solved climate change? This may not be as hypothetical as it sounds.