1. Jansen, M. et al. Offshore wind competitiveness in mature markets without subsidy. Nat. Energy 5, 614–622 (2020).
2. Ford, J. Nuclear is less costly than you think. Financial Times (27 January 2019).
3. Helm, D. Cost of Energy Review (Department for Business, Energy & Industrial Strategy, 2017).
4. System Integration of Renewables—An update on Best Practice (International Energy Agency, 2018).
5. Analysing Technical Constraints on Renewable Generation to 2050—A report to the Committee on Climate Change (Pöyry, 2011).