http://www.jamcuthbert.co.uk/index.html (Jim Cuthbert), an Edinburgh-based economist who investigates private finance projects explain why they have concerns over the use of private finance to fund new schools, health centres and roads in Scotland. This audio was originally published as part of this 2016 story in The Ferret: https://theferret.scot/probe-private-finance-schemes-scotland/ (https://theferret.scot/probe-private-finance-schemes-scotland/)