population
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Should We Worry About Overpopulation Now We Have 8 Billion People in the World?
Today is the Day of Eight Billion, according to the United Nations. That’s an incredible number of humans, considering our population was around 2.5 billion in 1950. Watching our numbers tick over milestones can provoke anxiety. Do we have enough food? What does this mean for nature? Are more humans a catastrophe for climate change?…