Philip Wright is Professor of Energy Policy and Economics at the University of Sheffield and a Fellow of UK's Institute of Energy. Over more than two decades his research, publications, consultancy and teaching have covered all the energy industries and the companies which operate in them. As well as contributing a critical perspective on the liberalisation of gas and electricity industries, his recent work has also addressed the UK's oil and gas fiscal regime. His views and expertise have been sought by government organisations, international organisations, companies, trade unions and universities in Europe and Latin America.