"It was mainly over water pollution. Five villages were polluted,"
Polluted with what? wort? Beer is just water,yeast,grain and hops.
Or are the villagers "getting polluted" by overdrinking? ;0)
There aren’t any waste by-products while creating beer?
Anyway, it sounds like there are ~two~ issues here:
* pollution of the water in some way so that it their sources are marred or impaired in some way
* compensation not paid to villagers that invested in the brewery
My guess is that if /you/ tasted the stuff, you wouldn’t want to drink it either. There’s beer and then there’s swill.