CalMac said this was being explored with Transport Scotland to alleviate capacity constraints caused by RET.iiiNet Zero, Energy and Transport Committee, Official Report, 21 February 2023, Col 34 It was suggested this demonstrated the failure to prepare for RET.xxWritten submission from Mull and Iona Ferry Committee (Demand Management) The then Minister for Transport, Jenny Gilruth MSP, said this would be consulted on as part of the work on the Islands Connectivity PlaniiiNet Zero, Energy and Transport Committee, Official Report, 28 February 2023, Col 56, which acknowledges "significant unused capacity exists year-round for passengers and, outside peak season, for vehicles too."