Documents Page 1 | Act Clean Final Conference| October 14 th, 2011 | Dr. Martin Vogt © VDI Zentrum...

Slide 1Page 1 | Act Clean Final Conference| October 14 th, 2011 | Dr. Martin Vogt © VDI Zentrum Ressourceneffizienz GmbH The VDI Centre for Resource Efficiency (VDI ZRE)…