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<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                                                <journal-id>kojose</journal-id>
            <journal-title-group>
                                                                                    <journal-title>Kocaeli Journal of Science and Engineering</journal-title>
            </journal-title-group>
                                        <issn pub-type="epub">2667-484X</issn>
                                                                                            <publisher>
                    <publisher-name>Kocaeli University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id pub-id-type="doi">10.34088/kojose.1447855</article-id>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Environmentally Sustainable Engineering</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Çevresel Olarak Sürdürülebilir Mühendislik</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="tr">
                                    <trans-title>Well-to-wheel Analysis of Greenhouse Gases Emissions for Dispenser Operation in the Apron of Istanbul Airport: A Comparative Study</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>Well-to-wheel Analysis of Greenhouse Gases Emissions for Dispenser Operation in the Apron of Istanbul Airport: A Comparative Study</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-0228-5674</contrib-id>
                                                                <name>
                                    <surname>Uzun Ayvaz</surname>
                                    <given-names>Burcu</given-names>
                                </name>
                                                                    <aff>ISTANBUL UNIVERSITY-CERRAHPASA</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-3036-2809</contrib-id>
                                                                <name>
                                    <surname>Onat</surname>
                                    <given-names>Burcu</given-names>
                                </name>
                                                                    <aff>İSTANBUL ÜNİVERSİTESİ-CERRAHPAŞA</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20241130">
                    <day>11</day>
                    <month>30</month>
                    <year>2024</year>
                </pub-date>
                                        <volume>7</volume>
                                        <issue>2</issue>
                                        <fpage>131</fpage>
                                        <lpage>136</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20240306">
                        <day>03</day>
                        <month>06</month>
                        <year>2024</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20240419">
                        <day>04</day>
                        <month>19</month>
                        <year>2024</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2018, Kocaeli Journal of Science and Engineering</copyright-statement>
                    <copyright-year>2018</copyright-year>
                    <copyright-holder>Kocaeli Journal of Science and Engineering</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="tr">
                            <p>This study aims to compare greenhouse gas (GHG) emissions of diesel-powered dispenser (DD) and electric-powered dispenser (ED) that are providing refuelling services at Istanbul Airport. The emissions of both dispensers within the framework of the Well-to-Wheel (WTW) system boundary are calculated in kilograms of carbon dioxide equivalents (kg CO2 eq.) according to the Intergovernmental Panel on Climate Change (IPCC) report. The study shows that for a &quot;1 m3 refuelling&quot;, the GHG emissions of a DD are approximately 14.1 times higher than those of an ED, with a total of 0.549 kg CO2 eq. ED is found to be dominant in reducing the emissions during refuelling, even in a situation where fossil sources dominate the current electricity generation mix. This shows that switching to electric vehicles (EVs) instead of vehicles using diesel fuel may be an appropriate choice at airports with significant operational potential. However, the environmental impact of the ED should be considered in a broader context with a comprehensive life cycle assessment that includes all phases.</p></trans-abstract>
                                                                                                                                    <abstract><p>This study aims to compare greenhouse gas (GHG) emissions of diesel-powered dispenser (DD) and electric-powered dispenser (ED) that are providing refuelling services at Istanbul Airport. The emissions of both dispensers within the framework of the Well-to-Wheel (WTW) system boundary are calculated in kilograms of carbon dioxide equivalents (kg CO2 eq.) according to the Intergovernmental Panel on Climate Change (IPCC) report. The study shows that for a &quot;1 m3 refuelling&quot;, the GHG emissions of a DD are approximately 14.1 times higher than those of an ED, with a total of 0.549 kg CO2 eq. ED is found to be dominant in reducing the emissions during refuelling, even in a situation where fossil sources dominate the current electricity generation mix. This shows that switching to electric vehicles (EVs) instead of vehicles using diesel fuel may be an appropriate choice at airports with significant operational potential. However, the environmental impact of the ED should be considered in a broader context with a comprehensive life cycle assessment that includes all phases.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>Airport operation</kwd>
                                                    <kwd>  Refuelling</kwd>
                                                    <kwd>  Dispenser</kwd>
                                                    <kwd>  Life cycle assessment</kwd>
                                                    <kwd>  GHG emissions</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="tr">
                                                    <kwd>Airport operation</kwd>
                                                    <kwd>  Refuelling</kwd>
                                                    <kwd>  Dispenser</kwd>
                                                    <kwd>  Life cycle assessment</kwd>
                                                    <kwd>  GHG emissions</kwd>
                                            </kwd-group>
                                                                                                                                    <funding-group specific-use="FundRef">
                    <award-group>
                                                    <funding-source>
                                <named-content content-type="funder_name">Istanbul University-Cerrahapasa</named-content>
                            </funding-source>
                                                                            <award-id>FDK-2021-35905</award-id>
                                            </award-group>
                </funding-group>
                                </article-meta>
    </front>
    <back>
                            <ref-list>
                                    <ref id="ref1">
                        <label>1</label>
                        <mixed-citation publication-type="journal">[1]	IEA, 2023. International Energy Agency, Tracking Transport, https://www.iea.org/energy-system/transport (Accessed date 28.11.2023).</mixed-citation>
                    </ref>
                                    <ref id="ref2">
                        <label>2</label>
                        <mixed-citation publication-type="journal">[2]	Xu H., Xiao K., Pan J., Fu Q., Wei X., Zhou J., Yu Y., Hu X., Ren H., Cheng J., Peng S., Hong, N., Ye Y., Su N., He Z., Hu, T., 2023. Evidence of aircraft activity impact on local air quality: A study in the context of uncommon airport operation. Journal of Environmental Sciences, 125, pp. 603-615.</mixed-citation>
                    </ref>
                                    <ref id="ref3">
                        <label>3</label>
                        <mixed-citation publication-type="journal">[3]	ATAG, 2023. Air Transport Action Group, Facts &amp; figures, https://www.atag.org/facts-figures/ (Accessed date 28.11.2023).</mixed-citation>
                    </ref>
                                    <ref id="ref4">
                        <label>4</label>
                        <mixed-citation publication-type="journal">[4]	Bylinsky, M., 2019. Airport carbon accreditation-empowering airports to reduce their emissions. In ICAO 2019 Environmental Report: Destination Green-The Next Chapter, International Civil Aviation Organization, pp. 168-169.</mixed-citation>
                    </ref>
                                    <ref id="ref5">
                        <label>5</label>
                        <mixed-citation publication-type="journal">[5]	Greer F., Rakas J., Horvath A., 2020. Airports and environmental sustainability: A comprehensive review. Environmental Research Letters, 15(10), 103007.</mixed-citation>
                    </ref>
                                    <ref id="ref6">
                        <label>6</label>
                        <mixed-citation publication-type="journal">[6]	Greer F., Horvath A., Rakas J., 2023. Life-Cycle Approach to Healthy Airport Terminal Buildings: Spatial-Temporal Analysis of Mitigation Strategies for Addressing the Pollutants that Affect Climate Change and Human Health. Transportation Research Record, 2677(1), pp. 797-813.</mixed-citation>
                    </ref>
                                    <ref id="ref7">
                        <label>7</label>
                        <mixed-citation publication-type="journal">[7]	Zampaglione de Miguel P., 2017. Sustainability analysis of the ground handling operations using MIVES methodology. Case study: El Prat Airport, Universitat Politècnica de Catalunya, Master’s Thesis, https://upcommons.upc.edu/handle/2117/117566 (Accessed date 28.12.2023).</mixed-citation>
                    </ref>
                                    <ref id="ref8">
                        <label>8</label>
                        <mixed-citation publication-type="journal">[8]	Wang H., Thakkar C., Chen X., Murrel S. 2016. Life-cycle assessment of airport pavement design alternatives for energy and environmental impacts. Journal of Cleaner Production, 133, pp.163-171.</mixed-citation>
                    </ref>
                                    <ref id="ref9">
                        <label>9</label>
                        <mixed-citation publication-type="journal">[9]	Staples M. D., Malina R., Suresh P., Hileman J. I., Barrett S.R., 2018. Aviation CO2 emissions reductions from the use of alternative jet fuels. Energy Policy, 114, pp. 342-354.</mixed-citation>
                    </ref>
                                    <ref id="ref10">
                        <label>10</label>
                        <mixed-citation publication-type="journal">[10]	ISO, 2006a. ISO 14040:2006 Environmental Management - Life Cycle Assessment -Principles and Framework. International Organization for Standardization, Geneva, Switzerland.</mixed-citation>
                    </ref>
                                    <ref id="ref11">
                        <label>11</label>
                        <mixed-citation publication-type="journal">[11]	ISO, 2006b. ISO 14044:2006. Environmental Management—Life Cycle Assessment—Requirements and Management. International Organization for Standardization, Geneva, Switzerland.</mixed-citation>
                    </ref>
                                    <ref id="ref12">
                        <label>12</label>
                        <mixed-citation publication-type="journal">[12]	Moro A., Lonza L., 2018. Electricity carbon intensity in European Member States: Impacts on GHG emissions of electric vehicles. Transportation Research Part D: Transport and Environment, 64, pp. 5-14.</mixed-citation>
                    </ref>
                                    <ref id="ref13">
                        <label>13</label>
                        <mixed-citation publication-type="journal">[13]	Ozdemir A., Koc I. M., Sumer B., 2020. Comparative study on Well-to-Wheels emissions between fully electric and conventional automobiles in Istanbul. Transportation Research Part D: Transport and Environment, 87, 102508.</mixed-citation>
                    </ref>
                                    <ref id="ref14">
                        <label>14</label>
                        <mixed-citation publication-type="journal">[14]	Kliucininkas L., Matulevicius J., Martuzevicius D., 2012. The life cycle assessment of alternative fuel chains for urban buses and trolleybuses. Journal of environmental management, 99, pp. 98-103.</mixed-citation>
                    </ref>
                                    <ref id="ref15">
                        <label>15</label>
                        <mixed-citation publication-type="journal">[15]	Moro A., Helmers E., 2017. A new hybrid method for reducing the gap between WTW and LCA in the carbon footprint assessment of electric vehicles. The International Journal of Life Cycle Assessment, 22, pp. 4-14.</mixed-citation>
                    </ref>
                                    <ref id="ref16">
                        <label>16</label>
                        <mixed-citation publication-type="journal">[16]	Burchart-Korol D., Jursova S., Folęga P., Korol J., Pustejovska P., Blaut A., 2018. Environmental life cycle assessment of electric vehicles in Poland and the Czech Republic. Journal of Cleaner Production, 202, pp. 476-487.</mixed-citation>
                    </ref>
                                    <ref id="ref17">
                        <label>17</label>
                        <mixed-citation publication-type="journal">[17]	Sheng M. S., Sreenivasan A. V., Sharp B., Du B., 2021. Well-to-wheel analysis of greenhouse gas emissions and energy consumption for electric vehicles: A comparative study in Oceania. Energy Policy, 158, 112552.</mixed-citation>
                    </ref>
                                    <ref id="ref18">
                        <label>18</label>
                        <mixed-citation publication-type="journal">[18]	Bauer C., Hofer J., Althaus H. J., Del Duce A., Simons A., 2015. The environmental performance of current and future passenger vehicles: Life cycle assessment based on a novel scenario analysis framework. Applied Energy, 157, pp. 871-883.</mixed-citation>
                    </ref>
                                    <ref id="ref19">
                        <label>19</label>
                        <mixed-citation publication-type="journal">[19]	Petrauskienė K., Skvarnavičiūtė M., Dvarionienė J., 2020. Comparative environmental life cycle assessment of electric and conventional vehicles in Lithuania. Journal of Cleaner Production, 246, 119042.</mixed-citation>
                    </ref>
                                    <ref id="ref20">
                        <label>20</label>
                        <mixed-citation publication-type="journal">[20]	Vilaça M., Santos G., Oliveira M.S., Coelho M.C., Correia G.H., 2022. Life cycle assessment of shared and private use of automated and electric vehicles on interurban mobility. Applied Energy, 310, 118589.</mixed-citation>
                    </ref>
                                    <ref id="ref21">
                        <label>21</label>
                        <mixed-citation publication-type="journal">[21]	Onat N.C., Kucukvar M., 2022. A systematic review on sustainability assessment of electric vehicles: Knowledge gaps and future perspectives. Environmental Impact Assessment Review, 97, 106867.</mixed-citation>
                    </ref>
                                    <ref id="ref22">
                        <label>22</label>
                        <mixed-citation publication-type="journal">[22]	RTMENR, 2022, Republic of Türkiye Ministry of Energy and Natural Resources, Info Bank, Electriciy, https://enerji.gov.tr/bilgi-merkezi-enerji-elektrik (Accessed date 28.12.2023).</mixed-citation>
                    </ref>
                                    <ref id="ref23">
                        <label>23</label>
                        <mixed-citation publication-type="journal">[23]	Ecoinvent, 2020. Ecoinvent database v3.0 https://ecoinvent.org/the-ecoinvent-database/data-releases/ecoinvent-3-0/ (Accessed date 10.09.2023).</mixed-citation>
                    </ref>
                                    <ref id="ref24">
                        <label>24</label>
                        <mixed-citation publication-type="journal">[24]	Naranjo G. P. S., Bolonio D., Ortega M. F., García-Martínez M. J., 2021. Comparative life cycle assessment of conventional, electric and hybrid passenger vehicles in Spain. Journal of Cleaner Production, 291, 125883.</mixed-citation>
                    </ref>
                                    <ref id="ref25">
                        <label>25</label>
                        <mixed-citation publication-type="journal">[25]	Shafique M., Azam A., Rafiq M., Luo X., 2022a. Life cycle assessment of electric vehicles and internal combustion engine vehicles: A case study of Hong Kong. Research in Transportation Economics, 91, 101112.</mixed-citation>
                    </ref>
                                    <ref id="ref26">
                        <label>26</label>
                        <mixed-citation publication-type="journal">[26]	Held M., Schücking M., 2019. Utilization effects on battery electric vehicle life-cycle assessment: A case-driven analysis of two commercial mobility applications. Transportation Research Part D: Transport and Environment, 75, pp. 87-105.</mixed-citation>
                    </ref>
                                    <ref id="ref27">
                        <label>27</label>
                        <mixed-citation publication-type="journal">[27]	Shafique M., Luo X., (2022b). Environmental life cycle assessment of battery electric vehicles from the current and future energy mix perspective. Journal of Environmental Management, 303, 114050.</mixed-citation>
                    </ref>
                                    <ref id="ref28">
                        <label>28</label>
                        <mixed-citation publication-type="journal">[28]	Athanasopoulou L., Bikas H., Stavropoulos P., 2018. Comparative well-to-wheel emissions assessment of internal combustion engine and battery electric vehicles. Procedia CIRP, 78, pp. 25-30.</mixed-citation>
                    </ref>
                            </ref-list>
                    </back>
    </article>
