The Everyday Transport
Nearly every person in the world uses a car every single day. Its the most common transport method in the world apart from walking. These days if you dont have a car, you can't get very far.
Cars may be the average transport method but its unlikely to find the exact same car more than twice within ten minutes.
With over 600,000,000 cars on the road globally and an expected 1,200,000,000 by 2030 its going to be a large task to reduce carbon emissions.