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Building peace where it starts - in the minds of women & men.
Official X account of UNESCO.
Follow our Director-General: Khaled El-Enany @UNESCO_DG.
加入 February 2009
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Today marks the first-ever International Day of Caves and Karst!
Did you know that over a billion people live on karst? These landscapes, where rain vanishes into the rock and resurfaces kilometres away, supply drinking water to much of the world.
🇵🇹 See what they look like in Portugal's Algarvensis @UNESCO Global Geopark:
#UNESCOGeoparks#
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