What happened to the holes in the ozone layer? | Global Ideas

Publicado em 8 de fev de 2013

No sunbathing without sunscreen - that was a mantra for sun worshippers back in the 1980s. The reason: The sun's dangerous UV-radiation passes through massive holes in the Earth's ozone layer and strikes the Earth surface - and our skins - nearly unhindered. Today, we are still busy drenching ourselves in suncream, but it's got quiet about ozone holes. Just what happened to them?

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