https://www.bloomberg.com/news/articles/2017-12-28/u-k-power-industry-on-track-for-greenest-year-in-blow-for-coal
https://www.bloomberg.com/news/features/2017-12-19/the-near-future-of-electric-cars-many-models-few-buyers
https://uk.reuters.com/article/us-climatechange-summit-worldbank/world-bank-says-will-cease-financing-upstream-oil-and-gas-after-2019-idUKKBN1E61LE
http://www.wired.co.uk/article/in-the-future-trains-will-be-solar-powered
https://www.bloomberg.com/news/articles/2017-12-05/china-assumes-green-power-mantle-leaving-germany-u-s-behind
https://www.bloomberg.com/news/articles/2017-12-04/bmw-guns-for-a-50-increase-in-electric-vehicle-sales-next-year
https://www.bloomberg.com/news/articles/2017-12-04/america-crowns-a-new-pollution-king
https://www.theguardian.com/environment/2017/dec/01/electric-cars-already-cheaper-to-own-and-run-than-petrol-or-diesel-study#ampshare=https://www.theguardian.com/environment/2017/dec/01/electric-cars-already-cheaper-to-own-and-run-than-petrol-or-diesel-study
https://www.bloomberg.com/news/articles/2017-12-01/the-cobalt-crunch-for-electric-cars-could-be-solved-in-suburbia