Watch Tracy and Jared tell a slightly aghast Tyra Banks about their decision not to have kids.
Chris Martenson, an evangelizer for self-reliance and resilience, addresses global population growth and other troubling trends in this video.
This Brazilian show spread progressive messages about contraception and health to a mass audience, thanks to efforts by the Population Media Center.
Delaware Senate candidate Christine O'Donnell has loony opinions not just on masturbation but on population, contraception, and sex ed.
The one GOP Senate candidate who supported climate action was knocked out in Delaware's primary on Tuesday by Christine O'Donnell, a Tea Partier and "cap-and-tax" critic.
A letter writer argues that it's better for the planet if one partner in a household stays out of the workforce. But that's quite a stretch.
It sometimes gets lost in discussions of population that some of us have a lot more (and a lot more of an environmental impact) than others.
It's not often that natalism makes the news -- and with guns and hostages, no less! But population is in the headlines today thanks to James J. Lee, the eco-wacko hostage-taker.
Does it really make a difference to global sustainability if Americans have fewer kids? Damn straight, says William Ryerson of Population Institute.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.