We do think that where there are practical alternatives to phosphorus elimination should be the goal. But just as it was dealt with in laundry detergents, there was a reduction, not a complete elimination. So if the technology is there and if there are safe substitutes, then it makes abundant good sense to move to elimination. But if that's not the case, then clearly reductions are in order as a first starting point.
On June 12th, 2007. See this statement in context.