Megawatt Valley was due to the presence of Ferrybridge C (1966–2016), Eggborough (1967–) and Drax (1974–) coal-fired power stations. This is one of the few remaining concentrations of British coal-fired generation, the power stations are located close to historic coal-mining sites on the South Yorkshire Coalfield and to the River Aire. Drax is a large power station capable of generating 7% of UK electricity demand and, despite being the UK's cleanest and most-efficient coal-fired power station is Europe’s biggest single source of carbon dioxide emissions. The term Megawatt Valley, in relation to the Yorkshire power stations, has been mentioned ("What ever happened
Reginald Drax Reginald Drax Admiral the Hon. Sir Reginald Aylmer Ranfurly Plunkett-Ernle-Erle-Drax, KCB, DSO, JP, DL (28 August 1880 – 16 October 1967) was a British admiral. He is often referred to as Reginald Plunkett or (after 1916) Reginald Drax. He was the younger son of John William Plunkett, 17th Baron of Dunsany (1853–1899) and his wife, the former Ernle Elizabeth Louisa Maria Grosvenor, née Burton, later Ernle-Erle-Drax (1855–1916). His elder brother was Lord Dunsany, a prolific writer and author of over 60 books. Sir Reginald, born a Plunkett, was christened Reginald Aylmer Ranfurly (Plunkett) on 9 September 1880 at Holy Trinity