The Roadmap 2050 project sets out the crucial role of a zero-carbon power sector to Europe’s long-term climate commitments and shows different pathways that can make this a reality delivering economic and energy security goals. The Roadmap is based on extensive technical, economic and policy analyses conducted by five leading consultancies: Imperial College London, KEMA, McKinsey & Company, Oxford Economics, and the Office of Metropolitan Architecture, in addition to the involvement of utilities, transmission operators and NGOs.