At the Eurelectric Power Summit 2026 in Helsinki, Laurent had the opportunity to sit down with Catherine MacGregor, CEO of ENGIE and Vice President of Eurelectric, for a wide-ranging discussion on the key issues shaping Europe's energy future. We began with the themes at the heart of Eurelectric’s agenda this year: security of supply, affordability, competitiveness, and the challenges and opportunities created by the rapid growth of data centres.