Growing up, I lived in a family of six in the suburbs, and yes, we did the weekly "buy $200 of groceries in one go" car trip. But it's not always about car vs

Growing up, I lived in a family of six in the suburbs, and yes, we did the weekly "buy $200 of groceries in one go" car trip. But it's not always about car vs walking. It helps to just reduce vehicle miles traveled. If you have the option, that might be "drive five minutes to the local independent grocery store twice a month, instead of driving an hour to the Wal-Mart every week".