> Your ancestors traveled over glacial passes in search of the next 8,000lb mammal to eat. And my descendants would have to travel through deserts in search fo

> Your ancestors traveled over glacial passes in search of the next 8,000lb mammal to eat. And my descendants would have to travel through deserts in search for accessible drinking water. > Strangely insulting to think life right now is really too difficult to have a child. You've missed the point of the argument. It's not about life right now but life in 50--100 years.