The EU’s Environment Website is a useful point of reference

Batteries and Accumulators 91/157/EEC amended by 93/86/EEC, 98/101/EEC

Packaging Waste 94/62/EC amended by 2004/12/EC

Waste Electrical and Electronic Equipment (WEEE) 2002/96/EC
amended by 2003/108/EC

Restriction of Hazardous Substances (RoHS) 2002/95/EC
UK government report: Possible Compliance Approaches for Directive 2002/95/EC

Energy-using Products (EuP) (draft)