... costs of industrial and household pro-duction. It might also cause a shift of speciesdiversity away from late-seral-stage organisms,such as spotted owls, and toward early-seral-stageones, such ... RADBiphenyls [PCBs], Medical expensespesticides) Pain and suffering Chemicals hazardous to land Aesthetics Unsightliness X X X U UEcosystem Anxiety, ecosystemlossesRadiation Illness, WLD Poss U ... which the precursor emis-sionsreact. Alloftheseprocessesvaryonanhourly,daily, and seasonal basis. Emissions, concentra-tions, and impacts of damaging substances alsovary spatially, and there may...