admin 12 September 2011 The importance of economic growth admin 12 September 2011 You can listen to the interview here from 23mins in. Slug path asi-in-the-news/asi-in-the-news/the-importance-of-economic-growth Joomla-id 6858 Old Teaser 11 September 2011 Dr Madsen Pirie debates with Dr John Barry on the importance of economic growth on Radio 4.