Protocol amending the Agreement on the Protection of the Salmon in the Baltic Sea Document type Multilateral Field of application Regional/restricted Date Jan 21, 1972 Source IUCN (ID: TRE-000133) Title (French) Protocole portant amendement de l'Accord sur la protection du saumon dans la mer Baltique Title (Other) Protokoll zur Änderung des Übereinkommens vom 20. Dezember 1962 über den Schutz des Lachsbestandes in der Ostsee Place of adoption Stockholm Depository Sweden Language German, Danish, Swedish Entry into force Nov 24, 1976 Subject Fisheries Full text English Country/Territory/Participant See Expanded View Show Map Countries Entry into force Ratification * Simple signature Denmark Nov 24, 1976 Apr 26, 1972 [1] Jan 21, 1972 Germany Nov 24, 1976 Nov 24, 1976 [1] Jan 21, 1972 Poland Nov 24, 1976 Nov 22, 1972 [1] Jan 21, 1972 Sweden Nov 24, 1976 Feb 11, 1972 [1] Jan 21, 1972 * [1] Ratification [2] Accession/approbation [3] Acceptance/approval [4] Succession [5] Consent to be bound [6] Definite signature reset zoom out zoom in References - Treaties Amends Agreement on the Protection of the Salmon in the Baltic Sea Treaty | Multilateral | Stockholm | Dec 20, 1962 Source: IUCN (ID: TRE-000077)