(April 2025) Travel behaviour and Edinburgh’s Low Emission Zone: a cross-sectional survey 6 ERCS (Aug 2024) engine idling briefing and Asthma + Lung UK (Sept 2024) Clearing the Air: Transport + Lung Health 7 See ERCS et al. (March 2025) Letter to Scottish Ministers on engine idling and Scottish Government response 8 Transport & Environment UK (Feb 2024) UK ...