Quote:
Originally Posted by redpoint5
Interestingly, horse transportation ends up emitting about the same amount of CO2 per mile as a car, it's just that the CO2 it emits is part of a carbon cycle whereas petrol is not really, and least not in reasonable timeframes.
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Not to mention the horses crapping all over the streets as in my hometown Porto Alegre. Carts were supposed to be outlawed before 2013, but AFAIK they were not outlawed yet.