Sharing resources: The global distribution of the Ecological Footprint

This paper examines how the human demand on bioproductive lands, as measured by the Ecological Footprint, is distributed across the globe using methods commonly used to measure the distribution of income. Measuring the distribution of natural resource use will be necessary to achieve an economy that is sustainable, just and efficient. Currently, different nations place different demands on the environment, i.e. the Ecological Footprint is not evenly distributed across the globe. Calculation of the Gini coefficient for total Ecological Footprint and its components explains the sources of inequality in overall resource use. Calculation of the Atkinson index shows how inequality in the Ecological Footprint is related to the inequality of income, and environmental intensity. (C) 2007 Elsevier B.V. All rights reserved.