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Gonzaga DPLS

  • Hans Rosling: Global population growth, box by box - Duration: 10 minutes.

    • 4 years ago
    • 528,246 views
    http://www.ted.com The world's population will grow to 9 billion over the next 50 years -- and only by raising the living standards of the poorest can we check population growth. This is the parado...
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