A few days ago
Anonymous

how much would banning motor vehicles from 40% of urban areas effect pollution levels?

I mainly mean inner-city areas by this, and i ask this because im writing an essay on the subject. China seems to have had some effect in Beijing by doing so.

and also, please note im totally unbiased, so dont whine to me wether you agree or disagree on putting a ban in place!!

Top 1 Answers
A few days ago
Anonymous

Favorite Answer

decrease by 99.99% lol.
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