Renowned biologist Paul Ehrlich talks about the population problem, the “gibbering idiots” who think he’s wrong, and why we’re incapable of coping with slow-rolling environmental catastrophes.
Increasing women's reproductive freedom is crucial to building a more sustainable world. So why are their needs largely being ignored at the Earth Summit?
Paleontologist Jonathan Payne says we’re not seeing the sixth mass extinction yet. But give us time …
Family planning and sexual health must be part of the conversation at the Rio Earth Summit if we want to build a more just and sustainable world.
Aspen's city council blames immigrants for environmental problems -- the same immigrants who do the town's menial labor while the rich fly in on private jets to enjoy their big vacation homes.
Can Melinda Gates do for family planning what Al Gore did for climate change? She has decided to make birth control her signature issue.
Including family planning and reproductive health in the Earth Summit agenda should be a no-brainer.
"It's always an immigrant who's cutting my grass with an exhaust-spewing lawnmower," says Stephen Colbert as he rips apart ads that criticize immigrants for increasing their carbon footprints.
Big Tobacco agreed way back in 1998 to stop marketing cigarettes to kids. Turns out cigarette companies are still up to their old tricks -- they’re just being slightly more stealth about it.