Do we have an unailenable right to reproduce? This is the million dollar question. Human kind has broken the cycle of natural causes, the biggest of these being the eradication (mostly) of TB which was the biggest killer by far. We are now super locusts which have no effective predators or biological control (even covid only kills 1 in several hundred, in the UK less than 1/1000.) We are the victims of our own resilience. As to our right to breed, even economic barriers seem unable to control us so we must reduce birth rate, although how is something we will never be able to agree on. Religion, economic imperialism and straight forward selfishness will confound any efforts to control us. Bottom line I dont think we have a right to breed; however I see no practical way of controlling us.