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Thread: Save CO2

  1. #1
    Allen165 is offline Key Member
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    Default Save CO2

    Is it possible to "save CO2"? For example, could one say:

    This close-knit network keeps travel times short and therefore saves CO2.

    Or would it be better to write "therefore reduces CO2 emissions"?

    Thanks!

  2. #2
    lauralie2 is offline Senior Member
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    Default Re: Save CO2

    Both work. I like the second one: it has more to say.

  3. #3
    Allen165 is offline Key Member
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    Default Re: Save CO2

    I thought one could only save CO2 emissions, not CO2 itself. But I guess this amounts to the same.

    Thanks!

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