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Another View: What our healing ozone layer tells us about addressing climate change

Por: Portland Press Herald Opinion February 06, 2023

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Now for some good news about our planet: The ozone layer is healing. A recent United Nations-backed assessment found continued progress in the global effort to repair the shield-like layer high up in the stratosphere that protects Earth and its inhabitants from harmful ultraviolet radiation that causes skin cancer and hurts plants and animals. The ozone layer is now on track to be restored to 1980s levels over much of the world by 2040, over the... + full article



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