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The History of the World Environment DayIn 1972, on the occasion of the opening of the Stockholm Conference on the Human Environment, the United Nations proclaimed World Environment Day for the first time. |
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World Environment Day in AustriaA story of success |
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World Environment Day 2010- Global Host RwandaTheme: "Many Species. One Planet. One Future" |
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World Environment Day 2010 in North AmericaBiodiversity - Ecosystems Management and the Green Economy |