fms report 177 september 2002 household metabolism in the five cities swedish national stockholm annika carlsson kanyama and rebecka karlsson environmental strategies research group foi sweden henri moll rixt kok ivem university of groningen netherlands with contributions from anders wadeskog statistics stockholms universitet systemekologi och 08 402 38 00 besöksadress box 2142 01 fax lilla nygatan 1 103 14 gamla stan deliverable no 8 toolsust is a part key action 4 city tomorrow cul tural heritage programme en ergy environment sustainable de velopment within fifth framework pro gramme eu issn 1404 6520 homepage www ecology su se 3 preface this