Energy Efficiency and Global Warming Potential in the Residential Sector: Comparative Evaluation of Canada and Saudi Arabia
Publication: Journal of Architectural Engineering
Volume 23, Issue 3
Abstract
In the Canadian building sector, residential housing has been identified as the largest contributor to greenhouse gas (GHG) emissions. Similarly, high-income countries, such as Saudi Arabia, are also excessively investing to meet their residential demands. Although developed countries are considered to have more sustainable development practices, factors such as occupancy per household and floor area of a single-family residence can contribute to greater energy consumption and GHG emissions per capita. To develop global sustainable strategies, there is a need to evaluate the global warming potential (GWP) on a household basis by considering different lifestyles and climatic conditions in different parts of the world. In this study, a methodical framework was developed to compare an average Canadian single-family detached house (CSDH) with an average Saudi Arabian villa (SAV) (with similar living standards) based on their energy consumption and associated GWP. Demographic and environmental data were collected from the literature and relevant organizations. To accommodate regional variations in construction practices and climatic conditions, two different types of houses in five different cities of both the countries were analyzed. The study found that the overall GWP of a SAV is approximately 25% higher than that of a CSDH because of the larger floor area. However, comparison on a per-person (occupant) basis revealed that the SAV produces 43% less GHG emissions than the CSDH. The results of this study will assist in formulating sustainable development policies in the residential sector and provides a rationale for both Canada and Saudi Arabia to adopt sustainable development strategies.
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Acknowledgments
The authors gratefully acknoledge the financial support from the King Abdullah Bin Abdullaziz Scholarship Program. This research would have not been possible without the support of the Life Cycle Management Laboratory team at the University of British Columbia Okanagan campus.
References
Alberta Government. (2015). “Carbon offset emission factors handbook.” 〈http://aep.alberta.ca/climate-change/guidelines-legislation/specified-gas-emitters-regulation/documents/CarbonEmissionHandbook-Mar11-2015.pdf〉.
Almazroui, M., Islam, M. N., Jones, P. D., Athar, H., and Rahman, M. A. (2012). “Recent climate change in the Arabian Peninsula: Seasonal rainfall and temperature climatology of Saudi Arabia for 1979-2009.” Atmos. Res., 111, 29–45.
Alrashed, F., and Asif, M. (2014). “Trends in residential energy consumption in Saudi Arabia with particular reference to the eastern province.” J. Sustainable Dev. Energy Water Environ. Syst., 2(4), 376–387.
Alrashed, F., and Asif, M. (2015). “Analysis of critical climate related factors for the application of zero-energy homes in Saudi Arabia.” Renewable Sustainable Energy Rev., 41, 1395–1403.
Alyousef, Y., and Abu-ebid, M. (2012). “Energy efficiency initiatives for Saudi Arabia on supply and demand sides.” Energy efficiency—A bridge to low-carbon economy, Z. Morvaj, ed., InTech, Rijeka, Croatia, 280–308.
ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers). (2007). “International climate zone definitions.” ANSI/ASHRAE/IESNA Standard 90.1-2007, Atlanta.
AutoCAD [Computer software]. Autodesk, San Rafael, CA.
Banerjee, P. (2012). “Our love affair with home ownership might be doomed.” The Globe and Mail, 〈http://www.theglobeandmail.com/real-estate/mortgages-and-rates/our-love-affair-with-home-ownership-might-be-doomed/article4179012/〉 (Jun. 6, 2015).
BC Hydro (British Columbia Hydro and Power Authority). (2014). “2014/15 annual report.” 〈https://www.bchydro.com/content/dam/BCHydro/customer-portal/documents/corporate/accountability-reports/financial-reports/annual-reports/bc-hydro-annual-report-2015.pdf〉 (Jul. 15, 2015).
Canadian Geographic. (2017). “Climate zones.” 〈http://www.canadiangeographic.com/atlas/themes.aspx?id=weather&sub=weather_basics_zones&lang=En〉 (Aug. 23, 2015).
Cole, R. J., and Kernan, P. C. (1996). “Life-cycle energy use in office buildings.” Build. Environ., 31(4), 307–317.
CWC (Canadian Wood Council). (2015). “Canadian wood. Renewable by nature. Sustainable by design.” 〈http://bcforestinformation.com〉.
Darfaoui, E. M., and Assiri, A. (2009). “Response to climate change in the Kingdom of Saudi Arabia.” Rep. Prepared for FAO–RNE, Food and Agricultural Organization of the United Nations, Regional Office for Near East and North Africa, Cairo, Egypt.
DesignBuilder. (2009). DesignBuilder 2.1 user’s manual, Stroud, Gloucestershire, U.K.
DesignBuilder 2.1 [Computer software]. DesignBuilder, Stroud, Gloucestershire, U.K.
EnergyPlus [Computer software]. U.S. Department of Energy, Washington, DC.
Environment Canada. (2005). Climate change: Canada’s action on climate change, Ottawa.
Environment Canada. (2014). Canada’s emissions trends, Gatineau, QC, Canada.
Farahbakhsh, H., Ugursa V. I., and Fung, A. S. (1998). “A residential end‐use energy consumption model for Canada.” Int. J. Energy Res., 22(13), 1133–1143.
Government of Canada. (2010). “Government of Canada invests in new clean energy project in Alberta.” 〈http://news.gc.ca/web/article-en.do;jsessionid=dc833867bf6d225ac5a040c5c113fd289556f1f169aa596fc956ec1e3bbc57c0.e38RbhaLb3qNe3aKbxf0?crtr.sj1D=&crtr.mnthndVl=10&mthd=advSrch&crtr.dpt1D=&nid=545979&crtr.lc1D=&crtr.tp1D=&crtr.yrStrtVl=2002&crtr.kw=&crtr.dyStrtVl=1&crtr.aud1D=&crtr.mnthStrtVl=1&crtr.page=4074&crtr.yrndVl=2015&crtr.dyndVl=13〉 (May 13, 2015).
Government of Canada. (2016a). “Facts on climate change.” 〈http://www.climatechange.gc.ca/default.asp?lang=En&n=f2db1fbe-1〉 (May 13, 2015).
Government of Canada. (2016b). “Temperature change in Canada.” 〈https://www.ec.gc.ca/indicateurs-indicators/default.asp?lang=en&n=64C9E931-1〉 (May 13, 2015).
GulfTalent. (2008). “Saudi labour law.” 〈https://www.gulftalent.com/saudi-arabia/resources/labour-laws〉 (Apr. 17, 2015).
Hydro-Québec. (2014). “Factors that influence consumption.” 〈http://www.hydroquebec.com/residential/energy-wise/why/electricity-consumption-factors.html〉 (May 15, 2015).
IEA (International Energy Agency). (2014). “Key world energy statistics 2014.” 〈https://doi.org/10.1787/key_energ_stat-2014-en〉 (Dec. 23, 2014).
IPCC (Intergovermental Panel on Climate Change). (2014). Climate change 2014 synthesis report summary chapter for policymakers, Geneva, Switzerland.
JEG (Jeddah Economic Gateway). (2013). “Housing the growing population of the kingdom of Saudi Arabia.” 〈http://jeg.org.sa/data/modules/contents/uploads/infopdf/2040.pdf〉 (Nov. 17, 2014).
Jones, S. (2015). “Saudi Arabia, an unlikely, but lucrative country for new energy investments.” 〈http://jherrerosdc.typepad.com/jhsdc/2012/11/saudi-arabia-an-unlikely-but-lucrative-country-for-new-energy-investments.html〉 (Oct. 27, 2015).
Krishna, L. V. (2014). “Long-term temperature trends in four different climatic zones of Saudi Arabia.” Int. J. Appl. Sci. Technol., 4(5), 233–242.
MoEBC (British Columbia Ministry of Environment). (2012). British Columbia greenhouse gas inventory report 2012, Victoria, BC, Canada.
MoEBC (British Columbia Ministry of Environment). (2014). Methodology for quantifying greenhouse gas emissions, Victoria, BC, Canada.
Morawski, C. (2006). “Embodied energy.” Altern. J., 32(1), 19.
Murphy, C. (2012). “Saudi Arabia’s youth and the kingdom’s future.” 〈http://www.wilsoncenter.org/sites/default/files/Saudi%20Arabia%E2%80%99s%20Youth%20and%20the%20Kingdom%E2%80%99s%20Future%20FINAL.pdf〉 (Oct. 23, 2015).
NASA (National Aeronautics and Space Administration). (2010). “Global warming.” 〈https://earthobservatory.nasa.gov/Features/GlobalWarming/〉.
National Energy Board. (2013). Canada’s energy future 2013. Energy supply and demand projections to 2035—An energy market assessment, Calgary, AB, Canada.
NRC (Natural Resources Canada). (2011). “Energy efficiency trends in Canada, 1990 to 2009.” 〈http://oee.nrcan.gc.ca/publications/statistics/trends11/pdf/trends.pdf〉 (Jan. 23, 2016).
NRC (Natural Resources Canada). (2015). “Climate zones—Windows, doors and skylights.” 〈http://www.nrcan.gc.ca/energy/products/categories/fenestration/13954〉 (Jan. 23, 2016).
NRC (Natural Resources Canada). (2016). “Appendix B—CO2 emission factors.” 〈http://www.nrcan.gc.ca/energy/efficiency/industry/technical-info/benchmarking/canadian-steel-industry/5193〉 (Jan. 23, 2016).
Revit [Computer software]. Autodesk, San Rafael, CA.
Said, S. A. M., Habib, M. A., and Iqbal, M. O. (2003). “Database for building energy prediction in Saudi Arabia.” Energy Convers. Manage., 44(1), 191–201.
Salam, A. A., Elsegaey, I., Khraif, R., and Al-Mutairi, A. (2014). “Population distribution and household conditions in Saudi Arabia: reflections from the 2010 census.” SpringerPlus, 3(1), 530.
Shrestha, P. P., and Kulkarni, P. (2010). “Identifying factors that affect the energy consumption of residential buildings.” Proc., Construction Research Congress 2010, ASCE, Reston, VA, 1437–1446.
Statistics Canada. (2010). “Energy.” Canada year book, 2012, Ottawa, 158–169.
Statistics Canada. (2011). Households and the environment: Energy use, Ottawa.
Statistics Canada. (2013). Environmentally friendly behaviours of Canadian households and the impact on residential energy consumption, Ottawa.
SUSRIS (Saudi–U.S. Relations Information Service). (2011). Real estate Saudi Arabia—Sfakianakis. 〈http://susris.com/2011/05/12/real-estate-saudi-arabia-sfakianakis/〉 (Feb. 12, 2015).
Taher, N., and Al-Hajjar, B. (2014). Energy and environment in Saudi Arabia: Concerns and opportunities, Springer, New York.
USEIA (U.S. Energy Information Administration). (2009). Emissions of greenhouse gases in the United States, 2009, Washington, DC.
USEIA (U.S. Energy Information Administration). (2011). Emissions of greenhouse gases in the United States, Washington, DC.
Van Ooteghem, K., and Xu, L. (2012). “The life-cycle assessment of a single-storey retail building in Canada.” Build. Environ., 49, 212–226.
World Bank. (2013). Global tracking framework (GTF) for sustainable energy, Washington, DC.
Information & Authors
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Published In
Journal of Architectural Engineering
Volume 23 • Issue 3 • September 2017
Copyright
© 2017 American Society of Civil Engineers.
History
Received: Sep 26, 2016
Accepted: Feb 7, 2017
Published online: Apr 28, 2017
Published in print: Sep 1, 2017
Discussion open until: Sep 28, 2017
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