Today the public faces "choices that will shape the fate of not just Atlantic bluefin tuna, not just all tunas, but all the great sea creatures — sharks, swordfish, marlin, even whales. For every one of these animals is highly migratory and roams the high seas, the vast, ownerless seascape that makes up some 60 percent of the oceans."
Thus an article in the NY Times called "Tuna's End," informs us.
What solution do you prefer in regards saving species in the sea?