The carbon footprint of making a cloth or plastic bag is so insignificant. Just walk instead of driving once and you have offset a lifetime of bags. Since Aust

The carbon footprint of making a cloth or plastic bag is so insignificant. Just walk instead of driving once and you have offset a lifetime of bags. Since Australia banned single use plastic bags at supermarkets I have not seen a single bag floating around the street which used to be a common sight.