• leord (25)in #nature • 7 years ago

  Red Sky…

  Nice effect of Nature or a serious problem created by pollutants? During the last years, several photos have been posted on web of beautiful red skies over several cities all…

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• leord (25)in #environment • 7 years ago

  Climate changes and agriculture: two aspects linked

  Climate changes are having huge impacts on global warming and therefore on the availability of agriculture products. Population is increasing surely and the needed of…

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