Sky News ‘Deep flaws’ with Melbourne’s new West Gate Tunnel 5 months ago The News Room Transport Planning Consultant William McDougall says Melbourne’s new West Gate Tunnel has “deep flaws” in the traffic forecasting and the economic appraisal. Post navigation Previous Albanese seeks advice on politicians’ entitlements | ABC NEWSNext Ukrainian President Volodymyr Zelenksyy demands security guarantees included in US peace plan