Who makes these racial justice quotas? You realize Africa is growing faster than developing countries I hope, so the unfortunate consequence would be limiting black and brown people from reproducing. Same with the developing countries polluting more, the first world already went through that dirty industrializing stage but the developing world hasn't yet. Seems pretty dystopian to me.

If you're concerned about racial justice as represented by population, there seems to be a natural effect that more educated, read whiter, populations reproduce less. I'm pretty sure if we sent every black person to Harvard and systematically limited white education, you'd get a lot more white babies and less black ones.