Pollution

Pollution is a local variable representing support for industrial-scale endeavors. 
==Summary==
* Pollution is a side effect of industrialization. Any high-intensity production, warehouses, factory buildings, and so on generate pollution, which negatively affects houses. Basically, any source of pollution will turn your city into shantytowns. Apparently, Urbekites are unlike humans and won't put up with bad living conditions.
Category:Local variables