Land use planning in Ireland—a life cycle energy analysis of recent residential development in the Greater Dublin Area

Abstract

Background, aim, and scope One third of the total housing stock in the Republic of Ireland has been built in 10 years up to and including 2006 and of this approximately 34% was built in the Greater Dublin Area (GDA). Much of the housing was low-density with poor public transport links leading to doubts over its sustainability—particularly in terms of energy use. Although the country is committed to reducing greenhouse gas emissions to 13% above 1990 levels by the period 2008–2012, by 2005, emissions were already 25.4% higher than the baseline and current projections are that this figure will rise to 37% over the period. The residential sector is estimated to contribute to approximately 24.5% of energy-related CO2 emissions. This paper estimates total emissions from residential developments in the GDA constructed between 1997 and 2006.