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A comment on London Ultra Low Emission Zone cuts toxic air pollution by a third. Parent comment
According to that, max age of a black cab is 15 years. On the plus side, given the age distribution shown, then about 10% of the black cabs will already be 0 emission.
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According to that, max age of a black cab is 15 years. On the plus side, given the age distribution shown, then about 10% of the black cabs will already be 0 emission.