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The Population Clock

It took humanity 11.5 thousand years to reach a global population of one billion people, but only another 130 years to double that. Up until now, humanity has been successful in developing the means to sustain this level of growth, but how can we continue to provide the food, water and power required as the world’s population is set to increase by two billion over a single generation?
Clip Length 03:30 Premiere: 07/21/15

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Humanity from Space
S1 E1 Length 1:54:40 Premiere Date 07/21/15

The Modern World
Clip Length 02:44 Premiere Date 07/21/15

The Connected Planet
Clip Length 02:04 Premiere Date 07/21/15

Earth Seen From Space
Clip Length 03:23 Premiere Date 07/21/15

The Black Marble
Clip Length 02:54 Premiere Date 07/21/15

The Population Clock
Clip Length 03:30 Premiere Date 07/21/15

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