https://iucn.org/news/202601/iucn-unescos-5th-world-congress-biosphere-reserves
IUCN at UNESCO’s 5th World Congress of Biosphere Reserves - News | IUCN
As a strong supporter of the UNESCO Man and the Biosphere Programme (UNESCO-MAB), IUCN was honoured to participate in the 5th World Congress of Biosphere...
world congressbiosphere reservesiucn5thnews