Facts and Ideas from Anywhere (From the Editor) (Briefs) (Editorial)

Facts and Ideas from Anywhere (From the Editor) (Briefs) (Editorial)

SIX BILLION PEOPLE The world population reached 6 billion on October 12, 1999 (1). The population in 1960 was 3 billion, and in 1804, 1 billion; thus, most of the population growth has occurred in the 20th century. The latest billion people were added in only 12 years.

Facts and Ideas from Anywhere (From the Editor) (Briefs) (Editorial)

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