Yep, I work for and there are several companies working on this problem. I specifically work for a company creating USVs to fight the issue on the water but there are others working on solutions from the air and space.
A bit jealous here! Care to share a bit about how you got into this field?
Cool! Have you deployed any USVs near Cocos Island?
USVs
unmanned submarine vehicle?
Or, you know, you could just open a tab and type in USV, right?
It's kind of amazing how many people have the option to do that and find something new out, but will instead make up shit.