"Therefore this chapter argues for a more differentiated and holistic approach, hence, taking into account the actual environmental and health risks related to the use of hazardous substances compared with the substitutes, as well as more eco-efficiency-oriented measures to achieve a result that contributes to sustainable development."
Source: Deubzer, O. 2012. ‘Reducing Hazardous Substances in Electronics’. In Waste Electrical and Electronic Equipment (WEEE) Handbook, 442–65.