Tagged: population

living-alone

Why More Americans Are Living Alone

More and more Americans are living alone, according to sociologist Eric Klinenberg’s new book “Going Solo: The Extraordinary Rise and Surprising Appeal of Going Alone.” Ray Suarez and Klinenberg discuss the emerging demographic of...

how-many-can-live-on-earth

How Many People Can Live on Planet Earth?

BBC Horizon’s 2009 documentary, “How Many People Can Live on Planet Earth?” is Sir David Attenborough’s meditation into whether the world is heading for a population crisis. In his lengthy career, Sir David has...