through state regulations and/or international conventions
Then because we can't be responsible as a whole society, we think laws and regulations will help. So we take away human rights and choices from those that may be working hard to make everything work. The point is it doesn't matter it takes away all choice and therefore, responsibility. Then it creates resentment, not towards those who make these flawed laws and regulations, but towards the animal or habitat its supposed to protect. It all boils down to educating people and fixing our humanities lack or responsibility.