Long 150

No membership source has been identified for this agreement.

CountryYearMembership Status
Japan19562
Japan19572
Japan19582
Japan19592
Japan19602
Japan19612
Japan19622
Japan19632
Japan19642
Japan19652
Japan19662
Japan19672
Japan19682
Japan19692
Japan19702
Japan19712
Japan19722
Japan19732
Japan19742
Japan19752
Japan19762
Japan19772
Japan19782
Japan19792
Japan19802
Japan19812
Japan19822
Japan19832
Japan19842
Japan19852
Japan19862
Japan19872
Japan19882
Japan19892
Japan19902
Japan19912
Japan19922
Japan19932
Japan19942
Japan19952
Japan19962
Japan19972
Japan19982
Japan19992
Japan20002
Japan20012
Japan20022
Japan20032
Japan20042
Japan20052
Japan20062
Japan20072
Japan20082
Japan20092
Japan20102
Japan20112
Japan20122
Japan20132
Japan20142
Japan20152
Japan20162
Japan20172
Japan20182
Japan20192
Japan20202
Union of Soviet Socialist Republics19562
Union of Soviet Socialist Republics19572
Union of Soviet Socialist Republics19582
Union of Soviet Socialist Republics19592
Union of Soviet Socialist Republics19602
Union of Soviet Socialist Republics19612
Union of Soviet Socialist Republics19622
Union of Soviet Socialist Republics19632
Union of Soviet Socialist Republics19642
Union of Soviet Socialist Republics19652
Union of Soviet Socialist Republics19662
Union of Soviet Socialist Republics19672
Union of Soviet Socialist Republics19682
Union of Soviet Socialist Republics19692
Union of Soviet Socialist Republics19702
Union of Soviet Socialist Republics19712
Union of Soviet Socialist Republics19722
Union of Soviet Socialist Republics19732
Union of Soviet Socialist Republics19742
Union of Soviet Socialist Republics19752
Union of Soviet Socialist Republics19762
Union of Soviet Socialist Republics19772
Union of Soviet Socialist Republics19782
Union of Soviet Socialist Republics19792
Union of Soviet Socialist Republics19802
Union of Soviet Socialist Republics19812
Union of Soviet Socialist Republics19822
Union of Soviet Socialist Republics19832
Union of Soviet Socialist Republics19842
Union of Soviet Socialist Republics19852
Union of Soviet Socialist Republics19862
Union of Soviet Socialist Republics19872
Union of Soviet Socialist Republics19882
Union of Soviet Socialist Republics19892
Union of Soviet Socialist Republics19902
Union of Soviet Socialist Republics19912
Union of Soviet Socialist Republics19922
Union of Soviet Socialist Republics19932
Union of Soviet Socialist Republics19942
Union of Soviet Socialist Republics19952
Union of Soviet Socialist Republics19962
Union of Soviet Socialist Republics19972
Union of Soviet Socialist Republics19982
Union of Soviet Socialist Republics19992
Union of Soviet Socialist Republics20002
Union of Soviet Socialist Republics20012
Union of Soviet Socialist Republics20022
Union of Soviet Socialist Republics20032
Union of Soviet Socialist Republics20042
Union of Soviet Socialist Republics20052
Union of Soviet Socialist Republics20062
Union of Soviet Socialist Republics20072
Union of Soviet Socialist Republics20082
Union of Soviet Socialist Republics20092
Union of Soviet Socialist Republics20102
Union of Soviet Socialist Republics20112
Union of Soviet Socialist Republics20122
Union of Soviet Socialist Republics20132
Union of Soviet Socialist Republics20142
Union of Soviet Socialist Republics20152
Union of Soviet Socialist Republics20162
Union of Soviet Socialist Republics20172
Union of Soviet Socialist Republics20182
Union of Soviet Socialist Republics20192
Union of Soviet Socialist Republics20202

Membership status is coded as follows:

  • Countries listed are those that have signed and/or ratified the IEA in question.
  • Legend:
    • 0 (pink): Signer: country signed but did not ratify IEA. Status is 0 for all countries until IEA enters into force.
    • 1 (yellow): Ratifier: country signed and ratified IEA but IEA had not entered into force. Status is 1 for countries that have ratified until IEA enters into force.
    • 2 (green):Member: country signed and ratified IEA and IEA has entered into force for that country.
    • Ratifier row is count of states that have ratified.
    • Membership row is count (not sum) of members.
  • If membership data source lacks entry into force date, membership is inferred from year of ratification, if that year occurs after entry into force year of IEA.
  • Status can return to 0 if an IEA is terminated or if a country withdraws. In rare cases, countries later re-join IEAs, with their status returning to 2.
  • Action tab: membership by Action, Country, Year, Month, Day.
  • Wide tab: Annual status data (countries as rows, years as columns).
  • Long tab: Annual status data in Stata format (Country, Year, Membership Status).