And the other 30% are drying up. Outlaw regimes like Red China are the hardest on the environment of any states on earth, and always will be. China has several Achille's heels, and this is one of them
They are into the locust mentality. Destroy then move on. Watch out world!
The common human ailment demonstrated here is that the power elite lead to their personal interests.
In the European-American sphere we have wealthy elitists guiding civilization to adopt a society that embraces socialism under the guidance of financial aristocracy.
The Asian counterpart is to follow a similar model under the guidance of brute rule.
The Islamic crescent from Africa to Indonesian uses Theocracy and thugs to order a society.
In all the models, wealth flows to the rulers. The West justs offers a bigger carrot and a smaller stick to the common folk.