Cold air over relatively warm Great Lakes waters brings early deep snow and spectacular satellite images. Link:   Lake Effect on Display: Cold Winds Over (Relatively) Warm Waters ; ;Related ArticlesThe Politics of Runaway Trains and Other Avoidable CalamitiesA Closer Look at Tornadoes in a Human-Heated ClimateCan Bhutan Achieve Hydropowered Happiness? ;

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Lake Effect on Display: Cold Winds Over (Relatively) Warm Waters