46. The expert from Norway reviewed the work done and next steps in the area of frontal protection of buses, including the results of an online meeting on 8 April 2026 (informal document GRSP-79-25). GRSP discussed the possibility of amending the scopes and provisions of UN Regulations Nos. 29 and 93 and of drafting a new UN Regulation. It also discussed whether it would be advisable to tackle the issue in the framework of the 1998 Agreement.