Pollution Measurement -- See also Environmental monitoring --subdivision Measurement under special pollutants or other environmental subjects, e.g. Flue gases--Measurement; Water quality--Measurement
Pollution prevention -- See also the narrower term Waste minimization --subdivision Waste minimization under types of industries, industrial processes, facilities, and institutions, e.g. Construction industry--Waste minimization; Metals--Finishing--Waste minimization; Universities and colleges--Waste minimization