commission for environmental cooperation greening supply chains report on activities and results draft may 2006 contents executive summary 1 introduction 2 program 3 background objectives 4 stages 5 methodology 7 9 economic benefits strengthening of capacities 11 assimilation mechanism by suppliers leading companies additional 14 conclusions 15 scope applied recommendations 17 continuation follow up call participation 18 evaluation initial annex from 20 projects participating 23 acronyms cec cespedes center private sector studies sustainable development centro de estudios del privado para el desarrollo sustentable co carbon dioxide conae national energy savings comisión nacional ahorro energía concamin mexico s confederation industrial chambers confederación cámaras industriales la república mexicana fiprev pollution prevention fund fondo proyectos prevención contaminación gemi global management initiative kwh kilowatt hour m cubic meter odes organization business performance organización desempeño empresarial sostenible profepa federal attorney