Home/Contractor warned to ‘step up’ and finish Sydney’s maligned M6 motorway or face the consequences Europe United Kingdom Contractor warned to ‘step up’ and finish Sydney’s maligned M6 motorway or face the consequences Diplomacy NSW Jenny Aitchison The New South Wales Australia Sydney’s Sources (1) Contractor warned to ‘step up’ and finish Sydney’s maligned M6 motorway or face the consequences The Guardian World · 10 March 2026