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3. Fuel poverty crisis: 3000 Britons dying each year because they can’t hear their homes, study shoes, February 2018. Available: https://www.independent.co.uk/news/business/news/cold-weather-uk-winter-deaths-europe-polar-vortex-a8224276.html.
4. Warm Home Discount Scheme, UK. Available online: https://www.gov.uk/the-warm-home-discount-scheme.
5. Mortality rate worldwide in 2018, by energy source (in deaths per terawatt hours), Online Available: https://www.statista.com/statistics/494425/death-rate-worldwide-by-energy-source/.