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Opportunities for city carbon footprint reductions through imports source shifting : the case of Bogota

dc.contributor.authorGilles, Enriquespa
dc.contributor.authorOrtiz, Mateospa
dc.contributor.authorCadarso, María Ángelesspa
dc.contributor.authorMonsalve, Fabiospa
dc.contributor.authorJiang, Xuemeispa
dc.date.accessioned2023-06-21T22:23:01Z
dc.date.available2023-06-21T22:23:01Z
dc.date.issued2021-09
dc.identifier.issn0921-3449
dc.identifier.urihttp://hdl.handle.net/10726/5059
dc.language.isoeng
dc.publisherElsevier BV
dc.titleOpportunities for city carbon footprint reductions through imports source shifting : the case of Bogotaeng
dc.typearticle
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.localAcceso Restringido
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dc.identifier.instnameinstname:Colegio de Estudios Superiores de Administración – CESA
dc.identifier.reponamereponame:Biblioteca Digital – CESA
dc.identifier.repourlrepourl:https://repository.cesa.edu.co/
dc.description.abstractenglishAchieving the Paris Agreement goals calls for higher ambition across actors. In this article, we address the carbon emission responsibility of the city of Bogota from a consumption-based perspective, by assessing the carbon footprint for the whole city. We use an environmentally extended multiregional input-output model where a survey-based input-output table of Bogota is nested, avoiding the downside of using assumptions regarding the production and trade structure of the city. We identify city's emissions hotspots across the globe, mainly in China and the United States, proving that consumption-based accounting is required when highly open systems as cities are under analysis, to finally propose source shifting scenarios as mitigation strategies. Our results indicate that Bogota is a net importer of CO2 emissions and, the city's carbon footprint almost double direct emissions generated within its territory. China, the rest of Colombia, and the United States are heavily affected by Bogota's carbon footprint as those three regions bear 38% of the city's footprint. The main drivers of those emissions are Electrical equipment, Computers, Vehicles and Machinery, goods that are imported and consumed by Bogota's residents. Important opportunities for emission reductions arise when sourcing changes from China to the US and Latin American countries, which provide fresh evidence for national and local authorities to improve their efforts on reducing emissions.eng
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.relation.citationvolume172
dc.contributor.orcidGilles, Enrique [0000-0001-8622-7860]
dc.contributor.orcidOrtiz, Mateo [0000-0003-4851-5735]
dc.contributor.orcidCadarso, María Ángeles [0000-0002-5165-7729]
dc.contributor.orcidMonsalve, Fabio [0000-0001-6595-2799]
dc.contributor.orcidJiang, Xuemei [0000-0002-5639-0453]
dc.type.driverinfo:eu-repo/semantics/article
dc.type.redcolhttp://purl.org/redcol/resource_type/ART
dc.type.coarversionhttp://purl.org/coar/version/c_71e4c1898caa6e32
dc.contributor.scopusGilles, Enrique [57192420981]
dc.contributor.scopusOrtiz, Mateo [57214691972]
dc.contributor.scopusCadarso, María Ángeles [14044623200]
dc.contributor.scopusMonsalve, Fabio [12761342500]
dc.contributor.scopusJiang, Xuemei [55861109000]
dc.description.orcidhttps://orcid.org/0000-0001-8622-7860
dc.description.orcidhttps://orcid.org/0000-0003-4851-5735
dc.description.orcidhttps://orcid.org/0000-0002-5165-7729
dc.description.orcidhttps://orcid.org/0000-0001-6595-2799
dc.description.orcidhttps://orcid.org/0000-0002-5639-0453
dc.description.scopushttps://www.scopus.com/authid/detail.uri?authorId=57192420981
dc.description.scopushttps://www.scopus.com/authid/detail.uri?authorId=57214691972
dc.description.scopushttps://www.scopus.com/authid/detail.uri?authorId=14044623200
dc.description.scopushttps://www.scopus.com/authid/detail.uri?authorId=12761342500
dc.description.scopushttps://www.scopus.com/authid/detail.uri?authorId=55861109000
dc.identifier.eissn1879-0658
dc.relation.ispartofjournalResources, Conservation and Recycling
dc.identifier.doihttps://doi.org/10.1016/j.resconrec.2021.105684
dc.subject.proposalCarbon Footprint
dc.subject.proposalMRIO
dc.subject.proposalConsumption-based inventories
dc.subject.proposalCity emissions
dc.subject.proposalSource shifting
dc.rights.coarhttp://vocabularies.coar-repositories.org/access_rights/c_16ec/


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