Sophie Howe, the former future generations commissioner for Wales, defended her role in scrapping the M4 relief road, citing environmental concerns. She emphasized that prioritizing economic growth through road construction could undermine long-term sustainability and wellbeing goals, particularly for lower-income families who do not own cars.
Howe's advocacy has led to the cancellation of several road projects, redirecting funds towards public transport initiatives like the South Wales Metro. The Welsh government is currently reviewing options for improving M4 conditions around Newport.