Abolishing fees for STEM subjects

Last October, the Council for Defence of British Universities (CDBU) asked UK political parties for their manifestos on financing of Higher Education. We are still waiting for a reply from Labour and Conservatives. See http://cdbu.org.uk/party-policies-on-fees/

We are grateful to UKIP, Plaid Cymru and the Green party for their prompt responses. However, we are concerned that both UKIP and Plaid Cymru talk of selectively reducing or even abolishing fees for students in Science, Technology, Engineering and Maths (STEM subjects). In the first of two short videos responding to this policy, Howard Hotson notes how it is logically problematic.