Earth Summit Rio di Janeiro (3 Jun 1992 Jahr – 14 Jun 1992 Jahr)
Beschreibung:
This conference leads to the United Nations Framework Convention on Climate Change being opened for signing, First global acknowledgement of the need for multi-lateral action on key climate issuesZugefügt zum Band der Zeit:
Datum:
3 Jun 1992 Jahr
14 Jun 1992 Jahr
~ 11 days