While Directive 2002/95/EC has contributed effectively to reducing hazardous substances contained in new EEE, hazardous substances such as mercury, cadmium, lead, hexavalent chromium and polychlorinated biphenyls (PCBs) and ozone-depleting substances will still be present in WEEE for many years.
La directive 2002/95/CE contribue effectivement à réduire les substances dangereuses contenues dans les nouveaux EEE, mais les DEEE contiendront des substances dangereuses comme le mercure, le cadmium, le plomb, le chrome hexavalent et les polychlorobiphényles (PCB) et des substances appauvrissant la couche d'ozone pendant de longues années encore.