Scientists say prepare for Sixth Mass Extinction Event
"Paul Ehrlich has been famously wrong about everything he has predicted for six decades." -Dr Jordan B Peterson
Quote:Scientists say planet in midst of sixth mass extinction, Earth's wildlife running out of places to liveCBS news full article
In what year will the human population grow too large for the Earth to sustain? The answer is about 1970, according to research by the World Wildlife Fund. In 1970, the planet's 3 and a half billion people were sustainable. But on this New Year's Day, the population is 8 billion. Today, wild plants and animals are running out of places to live. The scientists you're about to meet say the Earth is suffering a crisis of mass extinction on a scale unseen since the dinosaurs. We're going to show you a possible solution, but first, have a look at how humanity is already suffering from the vanishing wild.
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Paul Ehrlich: Too many people, too much consumption and growth mania.
At the age of 90, biologist Paul Ehrlich may have lived long enough to see some of his dire prophecies come true.
Scott Pelley: You seem to be saying that humanity is not sustainable?
Paul Ehrlich: Oh, humanity is not sustainable. To maintain our lifestyle (yours and mine, basically) for the entire planet, you'd need five more Earths. Not clear where they're gonna come from.
Scott Pelley: Just in terms of the resources that would be required?
Paul Ehrlich: Resources that would be required, the systems that support our lives, which of course are the biodiversity that we're wiping out. Humanity is very busily sitting on a limb that we're sawing off.
In 1968, Ehrlich, a biology professor at Stanford, became a doomsday celebrity with a bestseller forecasting the collapse of nature.
Scott Pelley: When "The Population Bomb" came out, you were described as an alarmist.
Paul Ehrlich: I was alarmed. I am still alarmed. All of my colleagues are alarmed.
"Paul Ehrlich has been famously wrong about everything he has predicted for six decades." -Dr Jordan B Peterson
"It is hard to imagine a more stupid or more dangerous way of making decisions than by putting those decisions in the hands of people who pay no price for being wrong." – Thomas Sowell