A political economist at Edge Hill University is among some of the world’s leading experts in renewable energy to feature in a new report highlighting the serious challenges that lie ahead for global clean energy targets.  Christopher Dent, a Professor of International Business, has featured in the latest REN21 Renewables report, which shows that despite a historic decline of 4% in primary energy demand, polluting G20 countries barely met and still missed their renewable energy targets.  Prof Dent provided his expert opinion…