Some environmental scientists agree that after 1600, the average winter temperatures in Europe were as much as 2°C lower than today. (1) Low temperatures may have been a factor in the freezing of the Thames, but there is little doubt that the presence of the old London Bridge, built in 1176, and its nineteen narrow arches significantly contributed to the Thames freezing over in 1683 between London Bridge and Blackfriars.
The bridge’s presence meant that the flow of the river was much slower than it is today, making it easier for the water to freeze and ice floes to congeal during long bouts of severe winter weather.



Comments
KathleenDuffyMay 21, 2013
JoHarringtonMay 21, 2013
KathleenDuffyMay 21, 2013
Sorry, gone on a bit - this is nowt abojt rivers freezing over...
KathleenDuffyMay 21, 2013
JoHarringtonMay 21, 2013
KathleenDuffyMay 21, 2013
JoHarringtonMay 21, 2013
KathleenDuffyMay 20, 2013
JoHarringtonMay 20, 2013
KathleenDuffyMay 20, 2013
JoHarringtonMay 20, 2013