World populationFreitag 04.11.2011 03:59 PM

World population reaches 7 billion today on Halloween, that is a scary thought… Even scarier that it will increase to 9 billion by 2050 along with the extinction of 1 in 10 animal and plant species we know now, 45% of the Amazon rainforest could become grassland, 3 billion people will be living in slums, and scientists believe if current fishing practices continue there will be nothing left to fish from the sea.

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