Suprapopularea Pământului. Câţi sunt prea mulţi? – How Many People Can Live on Planet Earth?

contribuitor — Fri, 02 Jul 2010 06:26:02 +0000

“In a Horizon special, naturalist Sir David Attenborough investigates whether the world is heading for a population crisis. In his lengthy career, Sir David has watched the human population more than double from 2.5 billion in 1950 to nearly seven billion. He reflects on the profound effects of this rapid growth, both on humans and […]

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China’s estimated economy by the year 2040. Be warned.

contribuitor — Fri, 12 Feb 2010 15:46:50 +0000

In 2040, the Chinese economy will reach $123 trillion, or nearly three times the economic output of the entire globe in 2000. China’s per capita income will hit $85,000, more than double the forecast for the European Union, and also much higher than that of India and Japan. In other words, the average Chinese megacity […]

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Suprapopularea Pământului. Câţi sunt prea mulţi? – How Many People Can Live on Planet Earth?

China’s estimated economy by the year 2040. Be warned.