Person number 7 billion
The recent NPR and UN press on the 7 billionth person
From an environmental microbiology perspective
Here is how the world population has grown in the last 1000 years:
NPR Video on how the population grows to 7 billion :
From an environmental microbiology perspective
Here is how the world population has grown in the last 1000 years:
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Source: U.N. Population Division
Credit: NPR
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NPR Video on how the population grows to 7 billion :
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