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2. BP Energy (2019) Available from: https://www.bp.com/content/dam/bp/business-sites/en/global/corporate/pdfs/energy-economics/statistical-review/bp-stats-review-2019-full-report.pdf
3. Future Energy: Improved, Sustainable and Clean Options for Our Planet;de Brito Cruz,2020
4. China Power Stations (2018) Available from: https://unearthed.greenpeace.org/2019/03/28/china-new-coal-plants-2030-climate/.
5. The role of widespread surface solar radiation trends;Cohen,2016