In long term it would affect our health and food supply.
Technology can put an end of pollution. Nuclear plant. Even higher form of new energy. Renewable energy. Electric car. Even robot or automative society. Higher people alert. Green style life can both useful
Biggest problem of all is air pollution lead global warming. Weather change and sea level rise. Affect would by worldwide. Spieces extinct. Even human is in danger if go on 100 years later.
China is highest pollutor.While it developing and huge poppulation. Law not mature on protect. People and Government still have time to improve. But it is better and better. 20 years later would see the different