171. The representative of the European Union informed AC.3 that no new activities on the UN GTR on Global Real Driving Emissions (GRDE) had been undertaken since last AC.3 in June 2022. He reminded AC.3 of some contextual elements that explained the current situation; he recalled the latest authorization to develop this UN GTR (ECE/TRAN/WP.29/AC.3/54/Rev.1) requested a draft UN GTR to be submitted by GRPE to AC.3 for the November 2023 session of AC.3. He also informed that the European Union and Japan submitted a draft UN Regulation on RDE to be considered by GRPE in its January 2023 session. He finally highlighted the recent adoption of the Euro 7 proposal by the European Commission, which was likely to have repercussions on the UN GTR development.