While snooping around on Google maps section I found this one example of industrial pollution in China. I am not sure what city it is, however I was
amazed at the amount of industrial pollution that is apparently being produced from this one place, in the planet's most populous nation..
Looking around a bit more, this appears to be a polluted body of water, very large, and though it could be natural caused, if you look for a source of
the possible algal bloom. The source seems to be man made...