Voluntary standards have become a promising mode of governance to promote sustainable production and consumption in global value chains. Despite a growing number of studies on consumers' preferences for sustainable products, insufficient attention has been paid to the heterogeneity of existing...

The paper gives an overview of the GREENSTAMP Project (GREEned National STAtistical and Modelling Procedures) which, during 1994â1996, developed results and recommendations concerning empirically and theoretically robust methods for greening national accounts. The recommended approach centres...