The first stretch of all-lane running (ALR) smart motorway - using the hard shoulder as a permanent live traffic lane - opened on the M25 in Hertfordshire ten years ago. (Stock Image)
Claire Duffin is a news reporter for MailOnline, focusing on national news in the United Kingdom. With a keen interest in investigative journalism, Claire covers a wide range of topics including crime, social issues, and human interest stories. Her work has also been featured in Perth Now, showcasing her ability to provide news coverage on an international scale.