It was presented by Nova on PBS. It was extrememly well done, demonstrating lots of information about dramatic overpopulation AND underpopulation problems in areas throughout the world (Japan, Africa, Europe, USA, India, China) as well as human population overall.
I am very concerned about the suffering that lies ahead for human beings in the next 50 to 100 years as we grow to number 9 billion, and although population is obviously not the only reason I am adopting, it does play into it. I hope others here are interested to learn about this issue as well.
I really encourage you to catch it on TV or learn more about this issue online. Here is a website about the episode (I think there are several episodes. The first one is the best):
http://www.pbs.org/wgbh/nova/worldbalance/
Did anyone else see World in the Balance population show last night on PBS? 
