[debono]

You see this in China?

When?

Which part of China?

It is always reported in the news that soot and dust in the cities are polluting their towns and cities.  China is also trying to move the burning of coal and oil-fired stations in order to meet the world's dependence on coal/oil.  Now the in-thing is to get electrical energy via renewable sources of energy, for e.g. wind mill farms, solar farms and hydroelectric stations.......