There's no need for sterilization measures at the moment (even though they have also been practiced for generations). And I would urge you to keep in mind what the actual outcomes of aggressive population control would actually be. (I'll give you a hint: it's ethnic cleansing and targeting the most vulnerable peoples.)

The fact that there's an entire school of thought out there (I know you aren't the only one) that really thinks psuedo-forced sterilization of the poor is better than just getting our resource consuption and generation under control is kind of sickening frankly.

a few months later

OMG the face eating leopard is eating my face, how did that happen!