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History: Great Smog of '52, London, England, United Kingdom
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History: Great Smog Of '52, London, England, United Kingdom

Events
• Sources of pollution
The weather preceding and during the smog meant that Londoners were burning more coal than usual to keep warm. Post-war domestic coal tended to be of a relatively low-grade, sulphurous variety (economic necessity meant that better-quality "hard" coals tended to be exported), which increased the amount of sulphur dioxide in the smoke. There were also numerous coal-fired power stations in the Greater London area, including Battersea, Bankside, and Kingston upon Thames, all of which added to the pollution. Research suggests that additional pollution prevention systems fitted at Battersea may have actually worsened the air quality, reducing the output of soot at the cost of increased sulphur dioxide, though this is not certain. Additionally, there were pollution and smoke from vehicle exhaust—particularly from diesel-fuelled buses which had replaced the recently abandoned electric tram system—and from other industrial and commercial sources. Prevailing winds had also blown heavily polluted air across the English Channel from industrial areas of Continental Europe.

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Keywords:#history #great #smog #london #england #united #kingdom
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Date added:Aug 27, 2013
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