https://marco.org/2008/04/23/as-a-general-rule-if-you-dont-need-something
As a general rule, if you don’t need something, it’s better for the environment (and usually for you) to not buy it, even if the label is painted green and made out of recycled toothbrushes. A Prius, while more fuel efficient than an SUV, still burns a whole lot more gasoline than a bicycle.
— Dan