Range Rovers are the greenest cars on the road.
Since it is one of the great attributes of our species to be susceptible of improvement and capable of experiencing the most beneficial changes, for this reason what are vulgarly called 'venerable establishments' will often range themselves in opposition to the best interests of the community.
We humans have become dependent on plastic for a range of uses, from packaging to products. Reducing our use of plastic bags is an easy place to start getting our addiction under control.