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  • Lesson 64 The channel tunne

    The tunnel, which the French engineer, Aime Thome, planned to build under the English Channel in

    1858, would be ventilated by tall chimneys built above sea level. An Englishman, William Lowe,

    suggested a better plan two years later. Passing trains would solve the problem of ventilation in his

    proposed double railway-tunnel because they would draw in fresh air behind them. Though work began

    forty-two years later, it was stopped because the British feared invasion. However, the tunnel was

    officially opened on March 7, 1994