While green purchasing policies have the potential to significantly reduce carbon impacts across the globe, most U.S. cities have either struggled to implement them or do not have one at all. Consequently, these policies have not reached their potential to help local governments mitigate their...

This research analyses the supply chains of manufactured building materials used by the residential housing industry so as to assist the housing industry in reducing greenhouse gas (GHG) emissions.Understanding the structure of building-material supply chains is essential for policy development...

A decade ago, the German Advisory Council to the Federal Government on Global Environmental Change (Wissenschaftlichen Beirats der Bundesregierung für Globale Umweltveränderungen - WBGU) published its main report. This attempt to take stock in 2011 made an impact and provided orientation on...

Recent studies conducted worldwide on corporate sustainability indicate gaps in sustainability practice. Many organisations deal with their economic, social and environmental issues individually and have not explored their inter-connections. They are now required to rethink their business...