Long 4990

Membership Information for: Convention on the status of the Volta River and the Establishment of Volta Basin Authority

Signed: 2007-01-19; Entered into force: 2009-08-14; Terminated:
Source for membership data: https://abv.int/en/historical/
Date of last download from source: 2023-02-06
This is the IEADB's most current data on signature, ratification, entry into force, and other membership actions. The IEADB updates this data approximately once a year and tries to ensure it is current and accurate. For the most current data, visit the Volta Basin Authority website. For inaccuracies, please notify the Project Director.
CountryYearMembership Status
Benin20070
Benin20080
Benin20092
Benin20102
Benin20112
Benin20122
Benin20132
Benin20142
Benin20152
Benin20162
Benin20172
Benin20182
Benin20192
Benin20202
Benin20212
Benin20222
Benin20232
Benin20242
Burkina Faso20070
Burkina Faso20080
Burkina Faso20092
Burkina Faso20102
Burkina Faso20112
Burkina Faso20122
Burkina Faso20132
Burkina Faso20142
Burkina Faso20152
Burkina Faso20162
Burkina Faso20172
Burkina Faso20182
Burkina Faso20192
Burkina Faso20202
Burkina Faso20212
Burkina Faso20222
Burkina Faso20232
Burkina Faso20242
Cote d'Ivoire20070
Cote d'Ivoire20080
Cote d'Ivoire20090
Cote d'Ivoire20100
Cote d'Ivoire20111
Cote d'Ivoire20122
Cote d'Ivoire20132
Cote d'Ivoire20142
Cote d'Ivoire20152
Cote d'Ivoire20162
Cote d'Ivoire20172
Cote d'Ivoire20182
Cote d'Ivoire20192
Cote d'Ivoire20202
Cote d'Ivoire20212
Cote d'Ivoire20222
Cote d'Ivoire20232
Cote d'Ivoire20242
Ghana20070
Ghana20081
Ghana20092
Ghana20102
Ghana20112
Ghana20122
Ghana20132
Ghana20142
Ghana20152
Ghana20162
Ghana20172
Ghana20182
Ghana20192
Ghana20202
Ghana20212
Ghana20222
Ghana20232
Ghana20242
Mali20070
Mali20081
Mali20092
Mali20102
Mali20112
Mali20122
Mali20132
Mali20142
Mali20152
Mali20162
Mali20172
Mali20182
Mali20192
Mali20202
Mali20212
Mali20222
Mali20232
Mali20242
Togo20070
Togo20080
Togo20092
Togo20102
Togo20112
Togo20122
Togo20132
Togo20142
Togo20152
Togo20162
Togo20172
Togo20182
Togo20192
Togo20202
Togo20212
Togo20222
Togo20232
Togo20242

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).