The state government’s $2 billion Morley-Ellenbrook rail project has been given the go-ahead from Infrastructure Australia, though the national body questioned some of the benefits and found they would just outweigh the costs.

The state government’s $2 billion Morley-Ellenbrook rail project has been given the go-ahead from Infrastructure Australia, though the national body questioned some of the benefits and found they would just outweigh the costs.