For the past 50 years, we've been fishing the seas like we clear-cut forests. It's hard to overstate the destruction. Ninety percent of large fish, the ones we love - the tunas, the halibuts, the salmons, swordfish - they've collapsed.
Our lives are the results of our choices. To blame and accuse other people, the environment, or other extrinsic factors is to choose to empower those things to control us.