National Highways unveils plans for 150 emergency areas for smart motorways
National Highways has announced where 150 extra emergency areas are to be created in a bid to make smart motorways safer.
In April, the Government announced the cancellation of planned projects to build all-lane running (ALR) smart motorways, which can use the hard shoulder as a live traffic lane.
Eleven stretches of motorways in have been identified to be upgraded with the places to stop, while work is already underway on doubling
