The human population is exploding. Earlier this year, the United Nations released a new report that said the global population was on pace to reach 11 billion people by the end of the century — a full 800 million more people than were expected by 2100 (with a range between 9 million and 13 million), and a whopping 4 billion more than call Earth home todayThe bump in the predicted number wa s made in part because birthrates in sub-Saharan Africa are not dropping as fast as predicted.
All of those people mean a lot of extra mouths to feed, more strain on water supplies, a lot more trash and human waste to put somewhere and an increased threat of a major deadly global pandemic, among other problems. Read more...
More about Health, Earth, Water, World Population, and Population
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