Media playback is unsupported on your device

Edwina Hart expects legal challenge on M4 relief road

17 July 2014 Last updated at 16:34 BST

Welsh Transport Minister Edwina Hart says she is sure there will be a legal challenge over her decision to invest £1bn in a new motorway to the south of Newport.

She told BBC Wales that legal challenges of major infrastructure projects were "the reality of the world I work in".

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.