1952 CE
Great Smog Of London
About this moment
The Great Smog was a severe air pollution event that affected London, England, in December 1952. A period of unusually cold weather, combined with an anticyclone and windless conditions, collected airborne pollutants—mostly arising from the use of coal—to form a thick layer of smog over the city. It lasted from Friday, 5 December to Tuesday, 9 December 1952, then dispersed quickly when the weather changed.
People
- Theodoric the Great · 454 CE – 526 CE
- Alfred the Great · 849 CE – 899 CE
- Otto I the Great · 912 CE – 973 CE
- Henry I of England · 1068 CE – 1135 CE
- Abbas the Great · 1571 CE – 1629 CE