News tagged with ozone

Ground-level ozone reduces maize and soybean yields

Despite government regulations, ground-level ozone—an odorless gas that forms as polluting nitrogen oxides drift in sunlight across the countryside—continues to threaten crop quality and yield. In a new study, researchers ...

dateNov 05, 2015 in Environment
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Severe ozone depletion avoided

We are already reaping the rewards of the Montreal Protocol, with the ozone layer in much better shape than it would have been without the UN treaty, according to a new study in Nature Communications.

dateMay 26, 2015 in Earth Sciences
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