Annex I Parties are requested to submit their Biennial Reports (BRs) to the secretariat every two years (decision 2/CP.17). The fourth BR (BR4) should be submitted to the secretariat by 1 January 2020. Annex I Parties shall use the BR Common Tabular Format (CTF) application when preparing their tabular format of the BRs (decision 19/CP.18). The BR CTF application is accessible only for the nominated national CTF compilers.
From 2017, both, the textual part of BRs and the BR CTF tables (generated from the CTF application) shall be submitted using the submission portal. Questions relating to the use of the submission portal should be addressed to reporting-ai@unfccc.int.
| Party | Date of original submission (BR) |
Fourth Biennial Report (BR) | Date of original submission (BR CTF) |
Fourth Biennial Reporting Common Tabular Format (BR CTF) |
| Australia | 31 Dec 2019 | BR 31 Dec 2019 |
31 Dec 2019 |
BR-CTF |
| Austria | 30 Dec 2019 | BR 30 Dec 2019 |
30 Dec 2019 |
BR-CTF |
| Belarus | 27 Jan 2020 | BR 27 Jan 2020 |
27 Jan 2020 | BR-CTF 27 Jan 2020 |
| Belgium | 31 Mar 2020 | BR 31 Mar 2020 |
31 Mar 2020 | BR-CTF 31 Mar 2020 |
| Bulgaria | 30 Dec 2019 | BR Resubmission 29 Jun 2020 |
30 Dec 2019 |
BR-CTF |
| Canada | 31 Dec 2019 | BR 13 Feb 2020 |
31 Dec 2019 | BR-CTF 31 Dec 2019 |
| Croatia |
31 Dec 2019 |
BR 31 Dec 2019 |
3 Jan 2020 | BR-CTF Resubmission 11 Feb 2021 |
| Cyprus | 9 Mar 2020 | BR Resubmission 29 Jun 2020 |
9 Mar 2020 |
BR-CTF
|
| Czechia | 29 Nov 2019 |
BR |
29 Nov 2019 | BR-CTF 29 Nov 2019 |
| Denmark | 20 Dec 2019 | BR 20 Dec 2019 |
20 Dec 2019 | BR-CTF 20 Dec 2019 |
| Estonia | 31 Dec 2019 | BR 31 Dec 2019 |
31 Dec 2019 | BR-CTF 31 Dec 2019 |
| European Union | 20 Dec 2019 | BR Resubmission 9 Jun 2020 |
20 Dec 2019 | BR-CTF Resubmission 3 Apr 2020 |
| Finland | 20 Dec 2019 | BR 20 Dec 2019 |
20 Dec 2019 | BR-CTF 20 Dec 2019 |
| France | 8 Jan 2020 | BR Resubmission 15 May 2020 |
8 Jan 2020 | BR-CTF Resubmission 15 May 2020 |
| Germany | 20 Dec 2019 | BR 20 Dec 2019 |
20 Dec 2019 | BR-CTF 20 Mar 2020 |
| Greece | 1 Feb 2020 | BR 1 Feb 2020 |
1 Feb 2020 | BR-CTF 1 Feb 2020 |
| Hungary | 20 Dec 2019 | BR 20 Dec 2019 |
20 Dec 2019 | BR-CTF Resubmission 21 Jul 2020 |
| Iceland | 25 Nov 2020 | BR 25 Nov 2020 |
25 Nov 2020 | BR-CTF 25 Nov 2020 |
| Ireland | 13 Feb 2020 | BR 13 Feb 2020 |
13 Feb 2020 | BR-CTF Resubmission 20 May 2020 |
| Italy | 30 Dec 2019 | BR 30 Dec 2019 |
30 Dec 2019 | BR-CTF 30 Dec 2019 |
| Japan | 27 Dec 2019 | BR 27 Dec 2019 |
7 Jan 2020 | BR-CTF Resubmission 1 Oct 2020 |
| Kazakhstan | 1 Apr 2020 | BR Resubmission 29 Mar 2021 |
1 Apr 2020 | BR-CTF Resubmission 23 Apr 2021 Resubmission 29 Mar 2021 |
| Latvia | 20 Dec 2019 | BR 27 Dec 2019 |
20 Dec 2019 | BR-CTF 20 Dec 2019 |
| Liechtenstein | 29 Dec 2019 | BR 29 Dec 2019 |
30 Dec 2019 | BR-CTF 30 Dec 2019 |
| Lithuania | 4 Jan 2020 | BR 4 Jan 2020 |
6 Jan 2020 | BR-CTF Resubmission 29 Jun 2020 |
| Luxembourg | 23 Nov 2020 | BR 23 Nov 2020 |
21 Jan 2020 | BR-CTF Resubmission 23 Nov 2020 |
| Malta | 03 Jan 2020 | BR Resubmission 30 Jun 2020 |
03 Jan 2020 | BR-CTF Resubmission 30 Jun 2020 |
| Monaco | 27 Dec 2019 | BR 27 Dec 2019 |
27 Dec 2019 | BR-CTF Resubmission 1 Mar 2021 |
| Netherlands | 20 Dec 2019 | BR 20 Dec 2019 |
20 Dec 2019 | BR-CTF Resubmission 12 Mar 2020 |
| New Zealand | 19 Dec 2019 | BR Resubmission 13 Nov 2020 |
19 Dec 2019 | BR-CTF Resubmission 13 Nov 2020 |
| Norway | 20 Dec 2019 | BR Resubmission 2 Apr 2020 |
20 Dec 2019 | BR-CTF Resubmission 2 Apr 2020 |
| Poland | 12 Feb 2020 | BR 12 Feb 2020 |
12 Feb 2020 | BR-CTF 12 Feb 2020 |
| Portugal | 30 Dec 2019 | BR Resubmission 1 Apr 2020 |
30 Dec 2019 | BR-CTF Resubmission 1 Apr 2020 |
| Romania | 30 Dec 2019 | BR Resubmission 26 Dec 2020 |
30 Dec 2019 | BR-CTF Resubmission 26 Dec 2020 |
| Russian Federation | 31 Dec 2019 | BR Resubmission 30 Apr 2020 |
31 Dec 2019 | BR-CTF Resubmission 13 Jul 2020 |
| Slovakia | 30 Dec 2019 | BR Resubmission 9 Jul 2020 |
30 Dec 2019 | BR-CTF Resubmission 9 Jul 2020 |
| Slovenia | 16 Apr 2020 | BR 16 Apr 2020 |
16 Apr 2020 | BR-CTF Resubmission 4 Feb 2021 |
| Spain | 23 Dec 2019 | BR 23 Dec 2019 |
23 Dec 2019 |
BR-CTF |
| Sweden | 19 Dec 2019 | BR 19 Dec 2019 |
03 Jan 2020 | BR-CTF 3 Jan 2020 |
| Switzerland | 18 Dec 2019 | BR 18 Dec 2019 |
18 Dec 2019 | BR-CTF 18 Dec 2019 |
| Turkey | 27 Dec 2019 | BR Resubmission 19 Mar 2021 |
27 Dec 2019 | BR-CTF Resubmission 19 Mar 2021 |
| Ukraine | ||||
| United Kingdom | 31 Dec 2019 | BR Resubmission 13 Apr 2021 |
31 Dec 2019 |
BR-CTF |
| United States of America | 30 Oct 2021 | BR 30 Oct 2021 |
30 Oct 2021 | BR-CTF 30 Oct 2021 |
Note: All submissions received from Parties are posted “as received”. The publication of Party submissions on this website does not imply the expression of any opinion whatsoever on the part of the UNFCCC or the secretariat of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries as may be referred to in any of the submissions.
