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Life-cycle greenhouse gas emissions of portuguese olive oil

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dc.contributor.authorFigueiredo, Filipa
dc.contributor.authorCoroama, Vlad C.
dc.contributor.authorRamos, António
dc.contributor.authorAlmeida, Arlindo
dc.contributor.authorRamalhosa, Elsa
dc.contributor.authorCastanheira, Érica Geraldes
dc.contributor.authorPeres, Fátima
dc.contributor.authorCarneiro, João
dc.contributor.authorPereira, J.A.
dc.contributor.authorFeliciano, Manuel
dc.contributor.authorGomes, Paulo
dc.contributor.authorMarques, Pedro
dc.contributor.authorFreire, Fausto
dc.date.accessioned2014-10-10T15:18:54Z
dc.date.available2014-10-10T15:18:54Z
dc.date.issued2013
dc.description.abstractThe main goal of this paper was to assess the greenhouse gas (GHG) intensity of olive oil production in Portugal. A life-cycle model and inventory were implemented for the entire production process, including a comprehensive analysis of olive cultivation, olive oil extraction, packaging, and distribution. Data originates from five differently-sized Portuguese olive growers and from a total of six olive oil mills, representing the three extraction processes in use: three-phase extraction, two-phase extraction, and traditional pressing. The results show that the GHG intensity lies in the range 1.8-8.2 kg CO2eq/liter and that the main contributors were fertilizers (production and field emissions). Efficient use of fertilizers thus seems to be a key factor for mitigating the GHG intensity of olive oil production.por
dc.identifier.citationFigueiredo, Filipa; Coroama, Vlad C.; Ramos, António; Almeida, Arlindo; Ramalhosa, Elsa; Castanheira, Érica Geraldes; Peres, Fátima; Carneiro, João; Pereira, J.A.; Feliciano, Manuel; Gomes, Paulo; Marques, Pedro; Freire, Fausto (2013). Life-cycle greenhouse gas emissions of portuguese olive oil. In Energy for Sustainability 2013. Coimbrapor
dc.identifier.urihttp://hdl.handle.net/10198/10784
dc.language.isoengpor
dc.peerreviewedyespor
dc.subjectCarbon footprintpor
dc.subjectOlive plantationspor
dc.subjectEnvironmental impactpor
dc.subjectExtractionpor
dc.subjectGreenhouse gaspor
dc.subjectLife-cycle assessmentpor
dc.titleLife-cycle greenhouse gas emissions of portuguese olive oilpor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceCoimbrapor
oaire.citation.titleEnergy for Sustainability 2013por
person.familyNameAlmeida
person.familyNameRamalhosa
person.familyNamePereira
person.familyNameFeliciano
person.givenNameArlindo
person.givenNameElsa
person.givenNameJosé Alberto
person.givenNameManuel
person.identifier.ciencia-idF91B-D395-4C34
person.identifier.ciencia-id1A1D-FC05-A05D
person.identifier.ciencia-id611F-80B2-A7C1
person.identifier.ciencia-id2D11-7230-702B
person.identifier.orcid0000-0003-2724-2504
person.identifier.orcid0000-0003-2503-9705
person.identifier.orcid0000-0002-2260-0600
person.identifier.orcid0000-0002-3147-4511
person.identifier.ridL-6798-2014
person.identifier.scopus-author-id14120668500
person.identifier.scopus-author-id6602978189
person.identifier.scopus-author-id57204366348
person.identifier.scopus-author-id6603358480
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
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relation.isAuthorOfPublicationd74be6c0-1703-4f77-bd81-e289ec981ee3
relation.isAuthorOfPublication7932162e-a2da-4913-b00d-17babbe51857
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relation.isAuthorOfPublication.latestForDiscoveryccb9c69d-2820-493b-ab44-77b0538814fa

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