THE IMPACT OF SODIUM TRIPOLYPHOSPHATE SUBSTITUTION IN WESTERN-EUROPE

The substitution of sodium tripolyphosphate (STPP) in laundry detergen ts is a major trend in Western Europe. This trend is reviewed, and its impact on the natural environment evaluated. The trend is also consid ered within a framework of nonenvironmental factors, and specifically those influencing public policy and the detergent market. The overall impact of STPP substitution on the natural environment is concluded to be insignificant, and the trend is better explained by political and marketing considerations. The implications for public policy are revie wed.