Revealed: The growing cost of delays to opening final stage of Sydney’s M1 metro line
- Posted on April 21, 2026
- By The Sydney Morning Herald
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- 1 min read
Revealed: The growing cost of delays to opening final stage of Sydney’s M1 metro line
It is not just the escalating cost of converting a more than century-old rail line into one for driverless metro trains that is piling on pressure.