Proposal to harmonise and consolidate the regional procedures and limits, update the provisions to align with Euro 7 requirements, including new particle number (PN10) provisions, a new SHED limit for evaporative emissions, updated On-board Fuel Consumption Monitoring provisions, new annexes with requirements relating to in-vehicle battery durability and a new test for range of Pure Electric Vehicles at low temperatures.

Proposal for a new series to align with Euro 7 requirements, including provisions on manipulation devices and manipulation strategies, anti-tampering, security and cyber security, and extended lifetime and In-Service Conformity requirements for in-vehicle battery durability. The Type 2 test has been removed from this new series.

Proposal from the Informal Working Group on Automotive Life Cycle Assessment to establish a resolution with recommendations for use by Contracting Parties to the 1958 and 1998 Agreements and others when assessing the CO₂ emissions over the life cycle of motor vehicles.

Proposal to transpose GTR 24 on laboratory procedures for the measurement of brake particle emissions into a UN Regulation.

Proposal for a new UN Regulation for Uniform provisions concerning the approval of light duty passenger and commercial vehicles with regards to On-board monitoring (OBM) systems, environmental vehicle passport (EVP) and in-vehicle display of environmental data.

Proposal to align the real-driving emissions provisions with the requirements of Euro 7 and to introduce a “levels” concept.

Proposal to align the scope with the Euro 7 emissions legislation.

Proposal from the informal group on Environmental and Propulsion Performance Requirements of L-Category Vehicles to align the provisions of UN R40 with the Euro 3 emissions standard.

Proposal from the GRPE task force on Automated Vehicles Regulations Screening to enable the application of UN R83 to ADS vehicles.