Status: United Nations Convention on Transparency in Treaty-based Investor-State Arbitration (New York, 2014)

Authoritative information on the status of the treaties deposited with the Secretary-General of the United Nations, including historical status information, may be obtained by consulting the United Nations Treaty Collection (treaties.un.org).

The UNCITRAL Secretariat also prepares yearly a document containing the Status of Conventions and Enactments of UNCITRAL Model Laws, which is available on the web page of the corresponding UNCITRAL Commission Session.

All dates: DD/MM/YYYY

State

Notes

Signature

Ratification, Accession(*), Approval(†), Acceptance(‡) or Succession(§)

Entry into force

Australia
 
18/07/2017
17/09/2020
17/03/2021
Belgium
 
15/09/2015
 
 
Benin
 
10/07/2017
19/07/2021
19/07/2022
Bolivia (Plurinational State of)
 
16/04/2018
13/10/2020
13/04/2021
Cameroon
 
11/05/2017
18/06/2018
18/12/2018
Canada
 
17/03/2015
12/12/2016
18/10/2017
Congo
 
30/09/2015
 
 
Finland
 
17/03/2015
 
 
France
 
17/03/2015
 
 
Gabon
 
29/09/2015
 
 
Gambia
 
20/09/2017
28/09/2018
28/03/2019
Germany
 
17/03/2015
 
 
Iraq
 
13/02/2017
20/08/2021
20/02/2022
Italy
 
19/05/2015
 
 
Luxembourg
 
15/09/2015
 
 
Madagascar
 
01/10/2015
 
 
Mauritius
 
17/03/2015
05/06/2015
18/10/2017
Netherlands
 
18/05/2016
 
 
Sweden
 
17/03/2015
 
 
Switzerland
 
27/03/2015
18/04/2017
18/10/2017
Syrian Arab Republic
 
24/03/2015
 
 
United Kingdom of Great Britain and Northern Ireland
 
17/03/2015
 
 
United States of America
 
17/03/2015
 
 

Parties: 9