Action 2729

Membership Information for: Act Regarding Navigation And Economic Cooperation Between The States Of The Niger Basin

Signed: 1963-10-26; Entered into force: 1966-02-01; Terminated:
Source for membership data: https://treaties.un.org/Pages/showDetails.aspx?objid=080000028012a12b
Last downloaded: 2016-10-15; Last known update: 1984-01-13
The following is data currently in the IEA database for agreement actions. Agreement actions (signature, ratification, entry into force) can change frequently. The IEA Database Project updates this data approximately once a year and tries to ensure it is current and accurate. You are encouraged to visit the Niger Basin Authority website to look for the most accurate and up-to-date membership information. If you have questions about this data or notice inaccuracies, please contact the Project Director.
Agreement Action Country Year Month Day Edit link
Signature Benin 1963 10 26
Signature Burkina Faso 1963 10 26
Signature Cameroon 1963 10 26
Signature Chad 1963 10 26
Signature Cote d'Ivoire 1963 10 26
Signature Guinea 1963 10 26
Signature Mali 1963 10 26
Signature Niger 1963 10 26
Signature Nigeria 1963 10 26
Ratification, Accession, Succession, or Similar Benin 1966 1 11
Ratification, Accession, Succession, or Similar Burkina Faso 1965 8 20
Ratification, Accession, Succession, or Similar Cameroon 1965 12 24
Ratification, Accession, Succession, or Similar Chad 1966 2 1
Ratification, Accession, Succession, or Similar Cote d'Ivoire 1965 9 21
Ratification, Accession, Succession, or Similar Guinea 1964 12 7
Ratification, Accession, Succession, or Similar Mali 1964 11 6
Ratification, Accession, Succession, or Similar Niger 1963 12 26
Ratification, Accession, Succession, or Similar Nigeria 1965 4 7
Entry Into Force Benin 1966 2 1
Entry Into Force Burkina Faso 1966 2 1
Entry Into Force Cameroon 1966 2 1
Entry Into Force Chad 1966 2 1
Entry Into Force Cote d'Ivoire 1966 2 1
Entry Into Force Guinea 1966 2 1
Entry Into Force Mali 1966 2 1
Entry Into Force Niger 1966 2 1
Entry Into Force Nigeria 1966 2 1
Withdrawal or Similar Niger 1984 1 13

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).