More than 50 countries sign UN sustainable tourism declaration
More than 50 governments have signed a U.N. declaration to make tourism around the globe more climate friendly, the United Nations said on Wednesday, in what it hailed as a major achievement of the climate summit in Azerbaijan.
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More than 50 governments have signed a U.N. declaration to make tourism around the globe more climate friendly, the United Nations said on Wednesday, in what it hailed as a major achievement of the climate summit in Azerbaijan.