Beyond the basic rights afforded by civil society one has remarkably few rights without corresponding responsibilities. Consumption comes with a lot of them. How are you proposing to fairly and equitably address those while leaving a better world for our children?
Not sure what methodology you follow, but freedom means freedom. If I don't care to leave a better world than that's my right. It doesn't make me a good person but freedom is freedom.
So, to be clear, you don't subscribe to any social contract? None? You don't think there's any responsibility for one's externalities? None?