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IP Treaties Collection
Contracting Parties Vienna Convention for the Protection of the Ozone Layer Czech Republic

Dates Entry into force: January 1, 1993 Declaration/Notification of Succession: September 30, 1993

Additional Information

Accession by the Czech and Slovak Federal Republic: October 1, 1990; Entry into force: December 30, 1990. Notification of succession by the Czech Republic: September 30, 1993. Entry into force date given as date of independence.