Nic Marks: The Happy Planet Index

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Temps de lecture : 1 minute  

happy planet index

Nic Marks: The Happy Planet Index

Statistician Nic Marks asks why we measure a nation’s success by its productivity — instead of by the happiness and well-being of its people. He introduces the , which tracks national well-being against resource use (because a happy life doesn’t have to cost the earth). Which countries rank highest in the HPI? You might be surprised.

Source: TED
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