Paolo Scaroni - CEO, Eni
Is energy Europe's economic Achilles heel? While the US benefits from a massive investment in shale gas production, Europeans focus on decarbonising their economy whilst bickering about the relative merits of fracking, nuclear and renewable energy. HARDtalk speaks to Paolo Scaroni, boss of one of Europe's energy giants, the Italian oil company Eni. How can Europe best safeguard its energy future?