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Malthus’s ghost and baby number 7bn

“In five days, world population is projected to reach 7 billion.” – UN Population Fund, October 26

There will be 7bn of us come Halloween? You’re kidding.

Someone at the UNPFA has a sense of humour, it seems. This is a terrifying prospect to some and cheery for others, while most of us find it irrelevant. Halloween seems appropriate.

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