Yes; I was listening to the news just now; the "responsible" number of children for us in the UK to have is 2.1 ( yes, I know, but it was a statistician!) We are in danger of becoming the most densely populated country in (I think) Europe. So what do we do about it?
And in Africa, while there is room for more people, the resources aren't there. About 900,000,000 people in the world already don't have access to safe water anyway...so what can be done about it?
DH and I are committed to Wateraid, but there is so much more to do....
Education, education, education. Or legislation? That was the question asked on the radio.