Rishi Sunak has axed smart motorways. What will it mean for drivers?
Ever since smart motorways were introduced in the UK in 2006, they have proved highly controversial. The concept was brought in to create much-needed capacity on key parts of a congested road network.

Ever since smart motorways were introduced in the UK in 2006, they have proved highly controversial. The concept was brought in to create much-needed capacity on key parts of a congested road network.