Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 14:06, April 22, 2020 Oldag07 (wall | contribs) m . . (1,948 bytes) (+139) . . (add formula for pollution) (undo) (cur | prev) 01:44, April 17, 2020 Agbot07 (wall | contribs) m . . (1,809 bytes) (+10) . . (clean up) (undo) (cur | prev) 15:48, October 16, 2019 Russ3Z (wall | contribs) m . . (1,799 bytes) (+1) . . (spelling) (undo) (cur | prev) 06:39, March 5, 2018 Oldag07 (wall | contribs) m . . (1,798 bytes) (+939) . . (added civilopedia) (undo) (cur | prev) 19:52, November 5, 2017 Exitwound 45 (wall | contribs) . . (859 bytes) (+97) . . (formatting, spelling, links, category) (undo) (cur | prev) 16:57, November 5, 2017 CSCiv (wall | contribs) . . (762 bytes) (+762) . . (Created page with "Pollution is a game concept in Civ2. Pollution reduces the productivity of terrain squares. It can be caused by buldings such as Factory, Power Plant, or Manufacturing ...") Retrieved from "https://civilization.fandom.com/wiki/Pollution_(Civ2)" Community content is available under CC-BY-SA unless otherwise noted.