Carbon dioxide (CO2) accounting is important to global ecological footprint analysis. However methane (CH4), with a global warming potential (GWP) 25 times that of CO2, should not be neglected as an environmental indicator for informed environmental management. While this is a significant...

In this paper, multi-criteria decision analysis (MCDA) was used to assess 6 policy measures or scenarios relating to residential heating energy and domestic electricity consumption, using an Irish city-region as case study. The analysis was undertaken using a modified version of MCDA based on...

The purpose of this paper is to measure the ecological footprint (EF) of energy and electricity consumption by the residents of an Irish city-region, in terms of the land area required to sequester carbon emissions from energy and electricity consumption and to support energy infrastructure and...

The objective of this paper is to compare the carbon emissions produced as a result of product consumption by the residents of an Irish city-region, that is Limerick City and its environs. The resulting carbon footprints are used to compare imports of food items, manufactured products and...

This paper describes a detailed computer model developed using the Powersim simulation program in the system dynamics tradition. The model comprises over 180 interrelated variables, providing a means of examining the effects of varied environmental, fiscal and corporate policies on the flow of...

This paper seeks to apply a number of biophysical sustainability metrics to an Irish city-region in order to evaluate the effect of methodological pluralism when measuring urban sustainability and to determine the outcome of using more than one method when measuring the sustainability of the...

Nation-level Ecological Footprint accounts are currently produced for more than 150 nations, with multiple calculations available for some nations. The data sets that result from these national assessments typically serve as the basis for Footprint calculations at smaller scales, including those...

Local Agenda 21 stresses the importance of local accountability, interaction, active citizenship and quality of life. To be effective at local and regional levels, sustainability indicators must reflect community values, concerns and hopes for the future. Meaningful interactive participation in...

The decarbonisation agenda is placing increasing pressure on retailers to directly and indirectly influence greenhouse gas emissions associated with full supply chains. Transportation by sea is an important and significant element of these supply chains, yet the emissions associated with...