Who established the World Meteorological Organisation?

The WMO was created by the World Meteorological Convention, which was adopted at the 12th director’s conference of the IMO in 1947. Headquartered in Geneva, Switzerland, the WMO began operations in 1951.

When was the World Meteorological Organization established?

23 марта 1950
Всемирная метеорологическая организация/Дата основания
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