NEW TO THIS EDITION: An update of Chapter 2 (Take Back Legislation) By adding a section on recent developments, including the increase in value for electronic waste, and the presence of other non-OEM parties contending for that waste, thus turning what was previously a burden into an asset; An Update of Chapter 4 (Eco-Efficiency and Metrics). By addressing changes in the regulatory scenario involving cap-and-trade and carbon tax issues as well as the latest update on ISO 14001. 3.