A model framework, SIMBIOSES, is presented which describes economic activities and relatedmaterial, substance and energy flows in a multi-region and multi-sector economic system. Theconceptual design of the framework is discussed in relation to current issues on "dematerialization"and...

This paper addresses the existence of an Environmental Kuznets Curve for China, using a sampleof thirty regions and covering the period 1982-1997. The types of pollution included in the studyare wastewater, waste gas and solid waste. We consider the development of the sources ofpollution in a...

The nature of energy and material resources in an endogenous growththeory framework isclarified. This involves three modifications of the conventionaltheory. Firstly, multiple feedbackmechanisms or “growth engines” are identified. Secondly, a productionfunction distinguishesbetween resource...