Global Technical Regulation No. 15: Worldwide Harmonized Light Vehicle Emissions Test Procedure
Worldwide Harmonized Light Vehicles Test Procedure
List of Past Meetings under WP.29
| Date(s) | Description | Location | Documents | |||
|---|---|---|---|---|---|---|
| 10-14 Jan | Pollution and Energy (GRPE-61) | Geneva | 40 | 10 Jan 2011 | 2011 | |
| 8-11 Mar | World Forum (WP.29-153) | Geneva | 114 | 8 Mar 2011 | 2011 | |
| 9-12 Nov | World Forum (WP.29-152) | Geneva | 113 | 9 Nov 2010 | 2010 | |
| 22-25 Jun | World Forum (WP.29-151) | Geneva | 73 | 22 Jun 2010 | 2010 | |
| 13 Jan | WLTP Informal Group (WLTP-4) | Geneva | 6 | 13 Jan 2010 | 2010 | |
| 11-14 Oct | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-5) | Vienna | 8 | 11 Oct 2010 | 2010 | |
| 20 Jul | DTP Additional Pollutants (WLTP-DTP-AP-1) | Web Conference | 3 | 20 Jul 2010 | 2010 | |
| 27 Sep | DTP Additional Pollutants (WLTP-DTP-AP-2) | Web Conference | 11 | 27 Sep 2010 | 2010 | |
| 11-14 Oct | WLTP Test Procedure Development Subgroup (WLTP-DTP-3) | Vienna | 4 | 11 Oct 2010 | 2010 | |
| 7-11 Jun | Pollution and Energy (GRPE-60) | Geneva | 48 | 7 Jun 2010 | 2010 | |
| 13-15 Apr | WLTP Test Procedure Development Subgroup (WLTP-DTP-1) | Ann Arbor (Michigan, USA) | 18 | 13 Apr 2010 | 2010 | |
| 9 Jun | WLTP Test Procedure Development Subgroup (WLTP-DTP-2) | Geneva | 7 | 9 Jun 2010 | 2010 | |
| 9-10 Dec | DTP Additional Pollutants (WLTP-DTP-AP-3) | Ispra (Italy) | 7 | 9 Dec 2010 | 2010 | |
| 7 Jul | DTP PM/PN Measurement (WLTP-DTP-PMPN-1) | Web Conference | 5 | 7 Jul 2010 | 2010 | |
| 9 Aug | DTP PM/PN Measurement (WLTP-DTP-PMPN-2) | Web Conference | 3 | 9 Aug 2010 | 2010 | |
| 3- 6 Aug | WLTP-DTP-Lab Process-ICE (WLTP-DTP-LabProcICE-1) | Ingolstadt (Germany) | 14 | 3 Aug 2010 | 2010 | |
| 6-10 Jun | Pollution and Energy (GRPE-62) | Geneva | 36 | 6 Jun 2011 | 2011 | |
| 21-24 Jun | World Forum (WP.29-154) | Geneva | 84 | 21 Jun 2011 | 2011 | |
| 15-18 Nov | World Forum (WP.29-155) | Geneva | 125 | 15 Nov 2011 | 2011 | |
| 15 Sep | WLTP-DTP-Lab Process-ICE (WLTP-DTP-LabProcICE-2) | Web Conference | 6 | 15 Sep 2010 | 2010 | |
| 11-12 Jan | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-6) | Geneva | 6 | 11 Jan 2011 | 2011 | |
| 8 Jun | WLTP Test Procedure Development Subgroup (WLTP-DTP-6) | Geneva | 14 | 8 Jun 2011 | 2011 | |
| 12-14 Sep | WLTP Test Procedure Development Subgroup (WLTP-DTP-7) | Bern | 15 | 12 Sep 2011 | 2011 | |
| 7 Jun | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-8) | Geneva | 5 | 7 Jun 2011 | 2011 | |
| 27 Sep | Gaseous Fueled Vehicles Informal Group (GFV-15) | Brussels | 6 | 27 Sep 2011 | 2011 | |
| 6- 7 Jul | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-9) | Stockholm | 8 | 6 Jul 2011 | 2011 | |
| 17-20 Jan | Pollution and Energy (GRPE-63) | Geneva | 42 | 17 Jan 2012 | 2012 | |
| 17 Jan | Gaseous Fueled Vehicles Informal Group (GFV-17) | Geneva | 6 | 17 Jan 2012 | 2012 | |
| 11-12 Oct | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-10) | Brussels | 19 | 11 Oct 2011 | 2011 | |
| 18 Jan | WLTP Test Procedure Development Subgroup (WLTP-DTP-8) | Geneva | 12 | 18 Jan 2012 | 2012 | |
| 17-18 Jan | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-11) | Geneva | 4 | 17 Jan 2012 | 2012 | |
| 13-16 Mar | World Forum (WP.29-156) | Geneva | 84 | 13 Mar 2012 | 2012 | |
| 16-18 Apr | WLTP Test Procedure Development Subgroup (WLTP-DTP-9) | Bern | 16 | 16 Apr 2012 | 2012 | |
| 22-23 Nov | WLTP-DTP-Lab Process-ICE (WLTP-DTP-LabProcICE-7) | Brussels | 0 | 22 Nov 2011 | 2011 | |
| 5- 8 Jun | Pollution and Energy (GRPE-64) | Geneva | 45 | 5 Jun 2012 | 2012 | |
| 26-29 Jun | World Forum (WP.29-157) | Geneva | 55 | 26 Jun 2012 | 2012 | |
| 13-16 Nov | World Forum (WP.29-158) | Geneva | 114 | 13 Nov 2012 | 2012 | |
| 29 Feb | Gaseous Fueled Vehicles Informal Group (GFV-18) | Brussels | 7 | 29 Feb 2012 | 2012 | |
| 6 Jun | WLTP Test Procedure Development Subgroup (WLTP-DTP-10) | Geneva | 16 | 6 Jun 2012 | 2012 | |
| 24-26 Sep | WLTP Test Procedure Development Subgroup (WLTP-DTP-11) | Ispra | 0 | 24 Sep 2012 | 2012 | |
| 29 Mar | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-12) | Ispra (Italy) | 8 | 29 Mar 2012 | 2012 | |
| 5 Jun | WLTP Harmonized Drive Cycle Subgroup (WLTP-DHC-13) | Geneva | 5 | 5 Jun 2012 | 2012 | |
| 15-18 Jan | Pollution and Energy (GRPE-65) | Geneva | 46 | 15 Jan 2013 | 2013 | |
| 12-15 Mar | World Forum (WP.29-159) | Geneva | 76 | 12 Mar 2013 | 2013 | |
| 3- 7 Jun | Pollution and Energy (GRPE-66) | Geneva | 58 | 3 Jun 2013 | 2013 | |
| 25-28 Jun | World Forum (WP.29-160) | Geneva | 84 | 25 Jun 2013 | 2013 | |
| 12-15 Nov | World Forum (WP.29-161) | Geneva | 102 | 12 Nov 2013 | 2013 | |
| 14 Nov | Pollution and Energy (GRPE-67) | Geneva | 14 | 14 Nov 2013 | 2013 | |
| 17-18 Oct | Electric Vehicles and the Environment (EVE-7) | Beijing | 17 | 17 Oct 2013 | 2013 | |
| 7-10 Jan | Pollution and Energy (GRPE-68) | Geneva | 40 | 7 Jan 2014 | 2014 | |
| 11-14 Mar | World Forum (WP.29-162) | Geneva | 66 | 11 Mar 2014 | 2014 | |
| 5- 6 Jun | Pollution and Energy (GRPE-69) | Geneva | 44 | 5 Jun 2014 | 2014 | |
| 24-27 Jun | World Forum (WP.29-163) | Geneva | 51 | 24 Jun 2014 | 2014 | |
| 11-14 Nov | World Forum (WP.29-164) | Geneva | 85 | 11 Nov 2014 | 2014 | |
| 3 Apr | Gaseous Fueled Vehicles Informal Group (GFV-32) | Brussels | 8 | 3 Apr 2014 | 2014 | |
| 3 Jun | Gaseous Fueled Vehicles Informal Group (GFV-34) | Geneva | 3 | 3 Jun 2014 | 2014 | |
| 13-16 Jan | Pollution and Energy (GRPE-70) | Geneva | 41 | 13 Jan 2015 | 2015 | |
| 10-13 Mar | World Forum (WP.29-165) | Geneva | 79 | 10 Mar 2015 | 2015 | |
| 9-12 Jun | Pollution and Energy (GRPE-71) | Geneva | 39 | 9 Jun 2015 | 2015 | |
| 23-26 Jun | World Forum (WP.29-166) | Geneva | 61 | 23 Jun 2015 | 2015 | |
| 10-13 Nov | World Forum (WP.29-167) | Geneva | 69 | 10 Nov 2015 | 2015 | |
| 4- 5 Mar | Particle Measurement Programme (PMP-35) | Brussels | 17 | 4 Mar 2015 | 2015 | |
| 11 May | Particle Measurement Programme (PMP-36) | Teleconference | 7 | 11 May 2015 | 2015 | |
| 12-15 Jan | Pollution and Energy (GRPE-72) | Geneva | 38 | 12 Jan 2016 | 2016 | |
| 8-11 Mar | World Forum (WP.29-168) | Geneva | 56 | 8 Mar 2016 | 2016 | |
| 7-10 Jun | Pollution and Energy (GRPE-73) | Geneva | 36 | 7 Jun 2016 | 2016 | |
| 21-24 Jun | World Forum (WP.29-169) | Geneva | 65 | 21 Jun 2016 | 2016 | |
| 15-18 Nov | World Forum (WP.29-170) | Geneva | 85 | 15 Nov 2016 | 2016 | |
| 11-12 Jan | WLTP Informal Group (WLTP-13) | Geneva | 17 | 11 Jan 2016 | 2016 | |
| 26-28 Apr | WLTP Informal Group (WLTP-14) | Paris | 25 | 26 Apr 2016 | 2016 | |
| 25 Apr | WLTP-Electrified Vehicles (WLTP-SG-EV-11) | Paris | 13 | 25 Apr 2016 | 2016 | |
| 8 Jun | WLTP-Electrified Vehicles (WLTP-SG-EV-12) | Geneva | 6 | 8 Jun 2016 | 2016 | |
| 7 Jun | WLTP Informal Group (WLTP-15) | Geneva | 14 | 7 Jun 2016 | 2016 | |
| 10-13 Jan | Pollution and Energy (GRPE-74) | Geneva | 36 | 10 Jan 2017 | 2017 | |
| 14-17 Mar | World Forum (WP.29-171) | Geneva | 94 | 14 Mar 2017 | 2017 | |
| 6- 9 Jun | Pollution and Energy (GRPE-75) | Geneva | 35 | 6 Jun 2017 | 2017 | |
| 20-23 Jun | World Forum (WP.29-172) | Geneva | 87 | 20 Jun 2017 | 2017 | |
| 14-17 Nov | World Forum (WP.29-173) | Geneva | 71 | 14 Nov 2017 | 2017 | |
| 6- 7 Oct | WLTP Informal Group (WLTP-16) | The Hague | 36 | 6 Oct 2016 | 2016 | |
| 4 Oct | WLTP-Electrified Vehicles (WLTP-SG-EV-13) | The Hague | 5 | 4 Oct 2016 | 2016 | |
| 9 Jan | WLTP-Electrified Vehicles (WLTP-SG-EV-14) | Geneva | 4 | 9 Jan 2017 | 2017 | |
| 10 Jan | WLTP Informal Group (WLTP-17) | Geneva | 20 | 10 Jan 2017 | 2017 | |
| 18-20 Apr | WLTP Informal Group (WLTP-18) | Bern | 28 | 18 Apr 2017 | 2017 | |
| 9-12 Jan | Pollution and Energy (GRPE-76) | Geneva | 53 | 9 Jan 2018 | 2018 | |
| 12-16 Mar | World Forum (WP.29-174) | Geneva | 62 | 12 Mar 2018 | 2018 | |
| 4- 8 Jun | Pollution and Energy (GRPE-77) | Geneva | 42 | 4 Jun 2018 | 2018 | |
| 18-22 Jun | World Forum (WP.29-175) | Geneva | 87 | 18 Jun 2018 | 2018 | |
| 12-16 Nov | World Forum (WP.29-176) | Geneva | 161 | 12 Nov 2018 | 2018 | |
| 26-28 Sep | WLTP Informal Group (WLTP-20) | Seoul | 40 | 26 Sep 2017 | 2017 | |
| 9 Jan | WLTP Informal Group (WLTP-21) | Geneva | 21 | 9 Jan 2018 | 2018 | |
| 31 Mar | WLTP-Electrified Vehicles (WLTP-SG-EV-15) | Web conference | 3 | 31 Mar 2017 | 2017 | |
| 29 May | WLTP-Electrified Vehicles (WLTP-SG-EV-16) | Web conference | 3 | 29 May 2017 | 2017 | |
| 28 Jun | WLTP-Electrified Vehicles (WLTP-SG-EV-17) | Web conference | 4 | 28 Jun 2017 | 2017 | |
| 29 Aug | WLTP-Electrified Vehicles (WLTP-SG-EV-18) | Web conference | 11 | 29 Aug 2017 | 2017 | |
| 18 Oct | WLTP-Electrified Vehicles (WLTP-SG-EV-19) | Web conference | 5 | 18 Oct 2017 | 2017 | |
| 14 Nov | WLTP-Electrified Vehicles (WLTP-SG-EV-20) | Web conference | 2 | 14 Nov 2017 | 2017 | |
| 10 Jan | WLTP-Electrified Vehicles (WLTP-SG-EV-21) | Geneva | 5 | 10 Jan 2018 | 2018 | |
| 4- 5 Jun | WLTP Informal Group (WLTP-23) | Geneva | 32 | 4 Jun 2018 | 2018 | |
| 5 Jun | Electric Vehicles and the Environment (EVE-27) | Geneva | 15 | 5 Jun 2018 | 2018 | |
| 17-20 Apr | WLTP Informal Group (WLTP-22) | Ispra | 39 | 17 Apr 2018 | 2018 | |
| 13 Mar | WLTP-Electrified Vehicles (WLTP-SG-EV-22) | Web conference | 2 | 13 Mar 2018 | 2018 | |
| 9 Apr | WLTP-Electrified Vehicles (WLTP-SG-EV-23) | Web conference | 2 | 9 Apr 2018 | 2018 | |
| 7-11 Jan | Pollution and Energy (GRPE-78) | Geneva | 43 | 7 Jan 2019 | 2019 | |
| 6 Jun | WLTP-Electrified Vehicles (WLTP-SG-EV-24) | Geneva | 2 | 6 Jun 2018 | 2018 | |
| 18-21 Sep | WLTP Informal Group (WLTP-24) | Ichigawa | 54 | 18 Sep 2018 | 2018 | |
| 7 Jan | WLTP Informal Group (WLTP-25) | Geneva | 19 | 7 Jan 2019 | 2019 | |
| 6 Sep | WLTP-Electrified Vehicles (WLTP-SG-EV-25) | Web conference | 3 | 6 Sep 2018 | 2018 | |
| 11-15 Mar | World Forum (WP.29-177) | Geneva | 93 | 11 Mar 2019 | 2019 | |
| 21-24 May | Pollution and Energy (GRPE-79) | Geneva | 36 | 21 May 2019 | 2019 | |
| 24-28 Jun | World Forum (WP.29-178) | Geneva | 78 | 24 Jun 2019 | 2019 | |
| 12-14 Nov | World Forum (WP.29-179) | Geneva | 93 | 12 Nov 2019 | 2019 | |
| 15-18 Apr | WLTP Informal Group (WLTP-26) | Zagreb | 26 | 15 Apr 2019 | 2019 | |
| 20-21 May | WLTP Informal Group (WLTP-27) | Geneva | 13 | 20 May 2019 | 2019 | |
| 14-17 Jan | Pollution and Energy (GRPE-80) | Geneva | 53 | 14 Jan 2020 | 2020 | |
| 23-27 Sep | WLTP Informal Group (WLTP-28) | Ittigen (Bern) | 42 | 23 Sep 2019 | 2019 | |
| 9-12 Mar | World Forum (WP.29-180) | Geneva | 82 | 9 Mar 2020 | 2020 | |
| 9-12 Jun | Pollution and Energy (GRPE-81) | Web conference | 52 | 9 Jun 2020 | 2020 | |
| 24 Jun | World Forum (WP.29-181) | Geneva | 65 | 24 Jun 2020 | 2020 | |
| 10-12 Nov | World Forum (WP.29-182) | Hybrid session | 69 | 10 Nov 2020 | 2020 | |
| 5 Sep | WLTP-Transposition TF (WLTP-TTF-5) | Web conference | 7 | 5 Sep 2019 | 2019 | |
| 23-27 Sep | WLTP-Electrified Vehicles (WLTP-SG-EV-27) | Bern | 35 | 23 Sep 2019 | 2019 | |
| 17 Oct | WLTP Conformity of Production Task Force (TFCoP-12) | Web conference | 3 | 17 Oct 2019 | 2019 | |
| 25 Oct | Low Temperature Task Force (LTTF-29) | Teleconference | 6 | 25 Oct 2019 | 2019 | |
| 6 Aug | Low Temperature Task Force (LTTF-26) | Teleconference | 5 | 6 Aug 2019 | 2019 | |
| 9 Sep | Low Temperature Task Force (LTTF-27) | Teleconference | 4 | 9 Sep 2019 | 2019 | |
| 8 Nov | Low Temperature Task Force (LTTF-30) | Teleconference | 9 | 8 Nov 2019 | 2019 | |
| 26 Jun | Low Temperature Task Force (LTTF-25) | Teleconference | 5 | 26 Jun 2019 | 2019 | |
| 7 Nov | WLTP-Electrified Vehicles (WLTP-SG-EV-28) | Web conference | 6 | 7 Nov 2019 | 2019 | |
| 22 Nov | Low Temperature Task Force (LTTF-31) | Teleconference | 6 | 22 Nov 2019 | 2019 | |
| 26 Nov | WLTP-Electrified Vehicles (WLTP-SG-EV-29) | Web conference | 7 | 26 Nov 2019 | 2019 | |
| 11 Dec | WLTP-Electrified Vehicles (WLTP-SG-EV-30) | Web Conference | 5 | 11 Dec 2019 | 2019 | |
| 14 Jan | WLTP-Electrified Vehicles (WLTP-SG-EV-32) | Geneva | 13 | 14 Jan 2020 | 2020 | |
| 7 Jan | WLTP-Electrified Vehicles (WLTP-SG-EV-31) | Web Conference | 6 | 7 Jan 2020 | 2020 | |
| 12 Dec | Low Temperature Task Force (LTTF-32) | Web Conference | 9 | 12 Dec 2019 | 2019 | |
| 13 Jan | WLTP Informal Group (WLTP-29) | Geneva | 22 | 13 Jan 2020 | 2020 | |
| 25 Sep | Low Temperature Task Force (LTTF-28) | Bern | 3 | 25 Sep 2019 | 2019 | |
| 13-14 Mar | Low Temperature Task Force (LTTF-6) | St. Gallen | 5 | 13 Mar 2017 | 2017 | |
| 23 May | Low Temperature Task Force (LTTF-8) | Teleconference | 1 | 23 May 2017 | 2017 | |
| 17 Dec | Low Temperature Task Force (LTTF-33) | Teleconference | 3 | 17 Dec 2019 | 2019 | |
| 16 May | Low Temperature Task Force (LTTF-24) | Teleconference | 3 | 16 May 2019 | 2019 | |
| 19-20 Nov | Low Temperature Task Force (LTTF-22) | Paris | 4 | 19 Nov 2018 | 2018 | |
| 7 Sep | Low Temperature Task Force (LTTF-20) | Teleconference | 2 | 7 Sep 2018 | 2018 | |
| 27 Jan | WLTP-Electrified Vehicles (WLTP-SG-EV-33) | Web conference | 2 | 27 Jan 2020 | 2020 | |
| 5 Feb | WLTP-Electrified Vehicles (WLTP-SG-EV-34) | Web conference | 7 | 5 Feb 2020 | 2020 | |
| 13 Feb | WLTP-Electrified Vehicles (WLTP-SG-EV-35) | Web conference | 8 | 13 Feb 2020 | 2020 | |
| 21 Feb | WLTP-Electrified Vehicles (WLTP-SG-EV-36) | Brussels | 7 | 21 Feb 2020 | 2020 | |
| 4 Mar | WLTP-Electrified Vehicles (WLTP-SG-EV-37) | Web conference | 9 | 4 Mar 2020 | 2020 | |
| 11 Mar | WLTP-Electrified Vehicles (WLTP-SG-EV-38) | Web conference | 9 | 11 Mar 2020 | 2020 | |
| 14-15 Apr | WLTP Informal Group (WLTP-30) | Web conference | 14 | 14 Apr 2020 | 2020 | |
| 19-20 Feb | WLTP Informal Group (WLTP Intermediate Meeting) | Brussels | 7 | 19 Feb 2020 | 2020 | |
| 10 Jan | Low Temperature Task Force (LTTF-34) | Web conference | 4 | 10 Jan 2020 | 2020 | |
| 29 Jan | Low Temperature Task Force (LTTF-35) | Teleconference | 3 | 29 Jan 2020 | 2020 | |
| 6 Feb | Low Temperature Task Force (LTTF-36) | Teleconference | 3 | 6 Feb 2020 | 2020 | |
| 21 Feb | Low Temperature Task Force (LTTF-37) | Brussels | 1 | 21 Feb 2020 | 2020 | |
| 2 Mar | OBD Task Force (WLTP-OBD-3) | - | 4 | 2 Mar 2020 | 2020 | |
| 5 Mar | Low Temperature Task Force (LTTF-38) | Teleconference | 5 | 5 Mar 2020 | 2020 | |
| 1 Jun | Low Temperature Task Force (LTTF-19) | Teleconference | 2 | 1 Jun 2018 | 2018 | |
| 12 Mar | Low Temperature Task Force (LTTF-39) | Teleconference | 5 | 12 Mar 2020 | 2020 | |
| 13 Mar | Low Temperature Task Force (LTTF-40) | Teleconference | 3 | 13 Mar 2020 | 2020 | |
| 2 Apr | WLTP-Electrified Vehicles (WLTP-SG-EV-39) | Teleconference | 18 | 2 Apr 2020 | 2020 | |
| 8 Apr | WLTP-Electrified Vehicles (WLTP-SG-EV-40) | Teleconference | 10 | 8 Apr 2020 | 2020 | |
| 7 May | Low Temperature Task Force (LTTF-42) | Teleconference | 6 | 7 May 2020 | 2020 | |
| 20 May | Low Temperature Task Force (LTTF-43) | Teleconference | 6 | 20 May 2020 | 2020 | |
| 4 Jun | WLTP Informal Group (WLTP-31) | Web conference | 11 | 4 Jun 2020 | 2020 | |
| 2- 3 Jun | Low Temperature Task Force (LTTF-FDS) | Web conference | 1 | 2 Jun 2020 | 2020 | |
| 8- 9 Sep | Electric Vehicles and the Environment (EVE-37) | Web conference | 10 | 8 Sep 2020 | 2020 | |
| 12-15 Jan | Pollution and Energy (GRPE-82) | Geneva | 47 | 12 Jan 2021 | 2021 | |
| 9-11 Mar | World Forum (WP.29-183) | Web conference | 90 | 9 Mar 2021 | 2021 | |
| 22-24 Jun | World Forum (WP.29-184) | Web conference | 47 | 22 Jun 2021 | 2021 | |
| 23-26 Nov | World Forum (WP.29-185) | Geneva hybrid session | 101 | 23 Nov 2021 | 2021 | |
| 1- 4 Jun | Pollution and Energy (GRPE-83) | Web conference | 46 | 1 Jun 2021 | 2021 | |
| 11-14 Jan | Pollution and Energy (GRPE-85) | Geneva hybrid session | 61 | 11 Jan 2022 | 2022 | |
| 30- 2 Jun | Pollution and Energy (GRPE-86) | Geneva | 62 | 30 May 2022 | 2022 | |
| 7-11 Mar | World Forum (WP.29-186) | Geneva | 81 | 7 Mar 2022 | 2022 | |
| 20-24 Jun | World Forum (WP.29-187) | Geneva | 88 | 20 Jun 2022 | 2022 | |
| 14-16 Nov | World Forum (WP.29-188) | Geneva | 67 | 14 Nov 2022 | 2022 | |
| 10-13 Jan | Pollution and Energy (GRPE-87) | Geneva | 74 | 10 Jan 2023 | 2023 | |
| 6- 9 Mar | World Forum (WP.29-189) | Geneva | 65 | 6 Mar 2023 | 2023 | |
| 30- 2 Jun | Pollution and Energy (GRPE-89) | Geneva | 46 | 30 May 2023 | 2023 | |
| 9-12 Jan | Pollution and Energy (GRPE-90) | Geneva | 59 | 9 Jan 2024 | 2024 |