The answer for this question is: Decrease in environmental impact
In order for people in China to achieve middle-class status, they need to open up a lot of business to compete in the market.
This result in a lot of waste excreted to the environment during the production process which cause a lot of environmental impact in that country.
The Delian League, founded in 478 BC, was an association of Greek city-states, members numbering between 150 173, to 330 under the leadership of Athens, whose purpose was to continue fighting the Persian Empire after the Greek victory in the Battle of Plataea at the end of the Second Persian invasion of Greece
Insurance, if you have mileage limits, preparing for weather, choosing the car.