People move through a market in Mumbai, India, Saturday, Nov. 12, 2022. The world's population is projected to hit an estimated 8 billion people on Tuesday, Nov. 15, according to a United Nations projection. (AP Photo/Rajanish Kakade)
November 15, 2022
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November 15, 2022 11:10 a.m.
World Population hits 8 billion, creating many challenges
It projected the world's population will reach around 8.5 billion in 2030, 9.7 billion in 2050 and 10.4 billion in 2100