A huge ozone hole has been discovered in the tropics — and it's been there since the 80s - Interesting Engineering

Unlike the Antarctic ozone hole that appears in spring, the tropical ozone hole is present all year round and impacts 50 percent of the global population.

Qing-Bin Lu, a professor at the University of Waterloo in Canada, has spotted a large ozone hole in the tropical region of the planet, which could impact 50 percent of the world's population, a press… [+4395 chars]

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