Climate Change Impact Assessment in Residential Buildings utilizing RCP4.5 and RCP8.5 Projections

Yıl 2020, , 1665 - 1684, 07.04.2020

Cagla Meral Akgül , İpek Gürsel Dino

https://doi.org/10.17341/gazimmfd.534970

Cited By: 4

Öz

The building industry, especially residential
buildings, is a high priority area in climate change due to its large share of
CO₂ emissions, significant energy saving potentials and the
increased comfort expectations of building occupants. This paper presents the
simulation-based results of the climate change impact assessment for a typical
multi-storey residential building in Istanbul. RCP4.5 and RCP8.5 projections
that are defined by the Intergovernmental Panel on Climate Change (IPCC),
representing low / medium and high CO₂ emission projections, were
selected and hourly climate data for each projection were generated for 2060.
In building simulations, three different cooling scenarios were developed,
representing different occupancy profiles, from natural ventilation to air
conditioning. The selected building performance metrics were building heating /
cooling energy consumption, building CO₂ emissions and occupant
thermal comfort. According to the simulation results, global warming in the
future will have a strong effect on cooling energy consumption and / or user
comfort in buildings. The results of the study point to the necessity of the
development of adaptive strategies against climate change in the future and the
importance of decarbonization in electricity generation to mitigate the effects
of climate change. The results of the analyses presented in this article will
also serve as a basis for future studies on retrofit studies for climate
change.

Anahtar Kelimeler

climate change, residential buildings, building energy consumption, occupant thermal comfort

RCP4.5 ve RCP8.5 iklim senaryolarına göre konutlarda iklim değişikliği etki değerlendirmesi

Öz

Bina sektörü ve özellikle konut binaları, CO₂
salımlarındaki büyük payları, önemli enerji tasarrufu potansiyelleri ve kullanıcılarının
artan konfor beklentileri nedeniyle iklim değişikliğinde yüksek öncelikli bir
alandır. Bu makale, İstanbul ilinde çok katlı tipik bir konut binası için iklim
değişikliği etki değerlendirmesinin simülasyon temelli sonuçlarını sunmaktadır.
Hükümetlerarası İklim Değişikliği Panelinin
belirlediği, düşük/orta ve yüksek CO₂ salımı olasılıklarını temsil
eden RCP 4.5 ve RCP 8.5 projeksiyonları seçilmiş ve 2060 yılı için bu iki senaryoya
ait saatlik iklim verileri oluşturulmuştur. Bina simülasyonlarında, doğal havalandırılmadan klimaya kadar farklı bina kullanımı
profillerini temsil eden üç farklı soğutma senaryosu geliştirilmiştir. İncelenen
bina performans metrikleri, bina ısıtma/soğutma enerji tüketimi, bina CO₂
salımı ile kullanıcı ısıl konforu olarak seçilmiştir. Simülasyon sonuçlarına
göre gelecekte öngörülen sıcaklık artışının, binalarda soğutma enerjisi
tüketimi ve/veya kullanıcı konforu üzerinde güçlü bir etkiye sahip olacağını
göstermektedir. Çalışmada elde edilen sonuçlar, gelecekte binaların iklim
değişikliğine adaptasyonuna yönelik tedbirlerin alınması gerekliliğine ve elektrik
üretiminde dekarbonizasyonun iklim değişikliğinin etkilerinin azaltılmasındaki önemine
işaret etmektedir. Bu makalede sunulan analiz sonuçları, iklim değişikliği için
retrofit çalışmaları konusunda gelecekteki çalışmalara da temel oluşturacaktır. 

Anahtar Kelimeler

iklim değişikliği, konut binaları, bina enerji tüketimi, kullanıcı ısıl konforu

Kaynakça

• Wilby, R. ., A Review of Climate Change Impacts on the Built Environment, Built Environ., vol. 33, no. 1, 31–45, 2007.
• Gething, B., Gethering, W., Puckett, K., Design for Climate Change. RIBA, 2013.
• IEA, Transition to Sustainable Buildings - Strategies and opportunities to 2050. 2013.
• Parry, M. L., Canziani, O. F., Palutikof, J. P., van der Linden, P. J., Hanson, C. E., IPCC, 2007: Summary for Policymakers, Clim. Chang. 2007 Impacts, Adapt. Vulnerability. Contrib. ofWorking Gr. II to Fourth Assess. Rep. Intergov. Panel Clim. Chang., no. April 2007, 7–22, 2007.
• de Wilde, P., Coley, D., The implications of a changing climate for buildings, Building and Environment, vol. 55, 1–7, 2012.
• IEA, The Future of Cooling: Opportunities for energy-efficient air conditioning, 2018.
• Lomas, K. J., Kane, T., Summertime temperatures and thermal comfort in UK homes, Building Research and Information, 2013, vol. 41, no. 3, 259–280.
• Giorgi, F., Lionello, P., Climate change projections for the Mediterranean region, Glob. Planet. Change, vol. 63, no. 2–3, 90–104, 2008.
• Erlat, E., Türkeş, M., Observed changes and trends in numbers of summer and tropical days, and the 2010 hot summer in Turkey, Int. J. Climatol., vol. 33, no. 8, 1898–1908, 2013.
• Erlat, E., Türkeş, M., Analysis of observed variability and trends in numbers of frost days in Turkey for the period 1950-2010, Int. J. Climatol., vol. 32, no. 12, 1889–1898, 2012.
• Türkeş, M., Koç, T., Sariş, F., Spatiotemporal variability of precipitation total series over Turkey, Int. J. Climatol., vol. 29, no. 8, 1056–1074, 2009.
• Lelieveld, J., Hadjinicolaou, P., Kostopoulou, E., Chenoweth, J., El Maayar, M., Giannakopoulos, C., Hannides, C., Lange, M. A., Tanarhte, M., Tyrlis, E., Xoplaki, E., Climate change and impacts in the Eastern Mediterranean and the Middle East, Clim. Change, vol. 114, no. 3–4, 667–687, 2012.
• Balat, M., Turkey’s energy demand and supply, Energy Sources, Part B Econ. Plan. Policy, vol. 4, no. 1, 111–121, 2009.
• The Government of Turkey, Republic of Turkey Intended Nationally Determined Contribution, United Nations Framew. Conv. Clim. Chang., 2015.
• Ministry Of Energy And Natural Resources Menr, Strategic Plan 2010-2014, 2010.
• Ministry of Environment and Urbanization, Republic of Turkey Climate Change Strategy 2010-2023, Ankara, 2010.17. World Bank, Turkey: Urbanization from 2005 to 2015.
• Balaban, O., The negative effects of construction boom on urban planning and environment in Turkey: Unraveling the role of the public sector, Habitat Int., vol. 36, no. 1, 26–35, 2012.
• Belcher, S., Hacker, J., Powell, D., Constructing design weather data for future climates, Build. Serv. Eng. Res. Technol., vol. 26, no. 1, 49–61, 2005.
• Troup, L., Fannon, D., Morphing Climate Data to Simulate Building Energy Consumption, ASHRAE and IBPSA-USA Building Performance Modeling Conference, 2016.
• Pachauri, R. K., Allen, M. R., Barros, V. R., Broome, J., Cramer, W., Christ, R., Church, J. A., Clarke, L., Dahe, Q., Dasgupta, P., Climate change 2014: synthesis report. Contribution of Working Groups I, II and III to the fifth assessment report of the Intergovernmental Panel on Climate Change. IPCC, 2014.
• Dickinson, R., Brannon, R., Generating Future Weather Files for Resilience, PLEA 2016: 36th International Conference on Passive and Low Energy Architecture, 2016.
• ASHRAE, Standard for the design of high-performance green buildings except low-rise residential buildings (189-1), ASHRAE Stand., no. 189.1-2011, 2011.
• Turkish Standard Institute, TS 825 - Thermal insulation requirements for buildings, 2008.
• Sassani, A., Meral, C., Pasaoglu, O., Environmental and thermal performance of a typical concrete based external wall system, 11th International Congress on Advances in Civil Engineering, 2014, 1–8.
• Seo, J., Jeon, J., Lee, J.-H., Kim, S., Thermal performance analysis according to wood flooring structure for energy conservation in radiant floor heating systems, Energy Build., vol. 43, 2039–2042, 2011.
• Integrated Environmental Solutions Limited, Apache-Tables User Guide IES Virtual Environment 6.4.
• Turkish Statistical Institute, Population and Housing Census, 2011.
• Eurostat, Energy statistics - Cooling and heating degree days, 2018.
• Hamdy, M., Carlucci, S., Hoes, P. J., Hensen, J. L. M., The impact of climate change on the overheating risk in dwellings—A Dutch case study, Build. Environ., vol. 122, no. August 2003, 307–323, 2017.
• Ecoinvent Centre, Ecoinvent Database. 2012.
• Wan, K. K. W., Li, D. H. W., Pan, W., Lam, J. C., Impact of climate change on building energy use in different climate zones and mitigation and adaptation implications, Appl. Energy, vol. 97, 274–282, 2012.
• Jenkins, D. P., Singh, H., Eames, P. C., Interventions for large-scale carbon emission reductions in future UK offices, Energy Build., vol. 41, 1374–1380, 2009.
• Johnston, D., Lowe, R., Bell, M., An exploration of the technical feasibility of achieving CO2 emission reductions in excess of 60% within the UK housing stock by the year 2050, Energy Policy, vol. 33, no. 13, 1643–1659, 2005.
• Türkiye Elektrik İletim A.Ş., Elektrik enerjisi üretimi - tüketimi - kayıplar, 2017.
• Atilgan, B., Azapagic, A., Assessing the environmental sustainability of electricity generation in Turkey on a life cycle basis, Energies, vol. 9, no. 1, 2016.
• Atilgan, B., Azapagic, A., Life cycle environmental impacts of electricity from fossil fuels in Turkey, J. Clean. Prod., vol. 106, 555–564, 2015.
• Atilgan, B., Azapagic, A., Energy challenges for Turkey: Identifying sustainable options for future electricity generation up to 2050, Sustain. Prod. Consum., vol. 12, no. February, 234–254, 2017.
• Schenler, W., Bauer, C., Burgherr, P., Hirschberg, S., Bachmann, T., Carrera, D. G., Simons, A., Final report on indicator database for sustainability assessment of advanced electricity supply options, Deliverable D10. 1—RS 2b, 2008.
• Santoyo-Castelazo, E., Gujba, H., Azapagic, A., Life cycle assessment of electricity generation in Mexico, Energy, vol. 36, no. 3, 1488–1499, 2011.
• Asdrubali, F., Baldinelli, G., D’Alessandro, F., Scrucca, F., Life cycle assessment of electricity production from renewable energies: Review and results harmonization, Renew. Sustain. Energy Rev., vol. 42, 1113–1122, 2015.
• Evans, A., Strezov, V., Evans, T. J., Sustainability considerations for electricity generation from biomass, Renew. Sustain. Energy Rev., vol. 14, no. 5, 1419–1427, 2010.
• Niu, J., Burnett, J., Integrating radiant/operative temperature controls into building energy simulations, ASHRAE Trans., vol. 14, 1998.
• CIBSE, Environmental design: CIBSE Guide A, Chart. Inst. Build. Serv. Eng. London, 2015.
• de Dear, R. J., Brager, G. S., Developing an adaptive model of thermal comfort and preference, ASHRAE Trans., vol. 104, no. 1, 145–167, 1998.
• Peeters, L., Dear, R. de, Hensen, J., D’haeseleer, W., Thermal comfort in residential buildings: Comfort values and scales for building energy simulation, Appl. Energy, vol. 86, no. 5, 772–780, 2009.
• ISSO, Thermische behaaglijkheid Eisen en achtergronden betreffende het thermisch 626 binnenklimaat in kantoren en vergelijkbare utiliteitsbouw, Rotterdam ISSO, 2014.
• Oseland, N. A., Predicted and reported thermal sensation in climate chambers, offices and homes, Energy Build., vol. 23, no. 2, 105–115, 1995.