World Population Day History
World Population Day seeks to draw attention to issues related to a growing global population. The world's population as of April 2016, is over 7.4 Billion. The world's population is rapidly surging with birth rates on the rise and life expectancy increases. Over the last century, between 1916 and 2012, global life expectancy more than doubled from 34 to 70 years while world population has quintupled from 1.5 billion to 7.3 billion between 1900 and 2016.
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