Generic model for calculating carbon footprint of milk using four different LCA modelling approaches

Randi Dalgaard; Jannick Højrup Schmidt; Anna Flysjö

doi:10.1016/j.jclepro.2014.01.025

Generic model for calculating carbon footprint of milk using four different LCA modelling approaches

Randi Dalgaard, Jannick Højrup Schmidt, Anna Flysjö

Publikation: Bidrag til tidsskrift › Konferenceartikel i tidsskrift › Forskning › peer review

56 Citationer (Scopus)

Abstract

The aim of the study is to develop a tool, which can be used for calculation of carbon footprint (using a life cycle assessment (LCA) approach) of milk both at a farm level and at a national level. The functional unit is ‘1 kg energy corrected milk (ECM) at farm gate’ and the applied methodology is LCA. The model includes switches that enables for, within the same scope, transforming the results to comply with 1) consequential LCA, 2) allocation/average modelling (or ‘attributional LCA’), 3) PAS 2050 and 4) The International Dairy Federations (IDF) guide to standard life cycle assessment methodology for the dairy sector. The key elements of consequential LCA and the IDF guide are presented and explained by examples. The national carbon footprints (CF) for milk produced in Denmark and Sweden in 2005 are presented.

Originalsprog	Engelsk
Tidsskrift	Journal of Cleaner Production
Vol/bind	73
Sider (fra-til)	146–153
Antal sider	7
ISSN	0959-6526
DOI	https://doi.org/10.1016/j.jclepro.2014.01.025
Status	Udgivet - 15 jun. 2014
Begivenhed	8th International Conference on Life Cycle Assessment in the Agri-Food sector - Saint-Malo, Frankrig Varighed: 1 okt. 2012 → 4 okt. 2012 Konferencens nummer: 8

Konference

Konference	8th International Conference on Life Cycle Assessment in the Agri-Food sector
Nummer	8
Land/Område	Frankrig
By	Saint-Malo
Periode	01/10/2012 → 04/10/2012

Adgang til dokumentet

10.1016/j.jclepro.2014.01.025

AUB Link

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Citationsformater

@inproceedings{23b40819b7d34c8cbd05f2d8a61eff98,

title = "Generic model for calculating carbon footprint of milk using four different LCA modelling approaches",

abstract = "The aim of the study is to develop a tool, which can be used for calculation of carbon footprint (using a life cycle assessment (LCA) approach) of milk both at a farm level and at a national level. The functional unit is {\textquoteleft}1 kg energy corrected milk (ECM) at farm gate{\textquoteright} and the applied methodology is LCA. The model includes switches that enables for, within the same scope, transforming the results to comply with 1) consequential LCA, 2) allocation/average modelling (or {\textquoteleft}attributional LCA{\textquoteright}), 3) PAS 2050 and 4) The International Dairy Federations (IDF) guide to standard life cycle assessment methodology for the dairy sector. The key elements of consequential LCA and the IDF guide are presented and explained by examples. The national carbon footprints (CF) for milk produced in Denmark and Sweden in 2005 are presented.",

author = "Randi Dalgaard and Schmidt, {Jannick H{\o}jrup} and Anna Flysj{\"o}",

year = "2014",

month = jun,

day = "15",

doi = "10.1016/j.jclepro.2014.01.025",

language = "English",

volume = "73",

pages = "146–153",

journal = "Journal of Cleaner Production",

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publisher = "Elsevier",

note = "8th International Conference on Life Cycle Assessment in the Agri-Food sector ; Conference date: 01-10-2012 Through 04-10-2012",

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AU - Dalgaard, Randi

AU - Schmidt, Jannick Højrup

AU - Flysjö, Anna

N1 - Conference code: 8

PY - 2014/6/15

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N2 - The aim of the study is to develop a tool, which can be used for calculation of carbon footprint (using a life cycle assessment (LCA) approach) of milk both at a farm level and at a national level. The functional unit is ‘1 kg energy corrected milk (ECM) at farm gate’ and the applied methodology is LCA. The model includes switches that enables for, within the same scope, transforming the results to comply with 1) consequential LCA, 2) allocation/average modelling (or ‘attributional LCA’), 3) PAS 2050 and 4) The International Dairy Federations (IDF) guide to standard life cycle assessment methodology for the dairy sector. The key elements of consequential LCA and the IDF guide are presented and explained by examples. The national carbon footprints (CF) for milk produced in Denmark and Sweden in 2005 are presented.

AB - The aim of the study is to develop a tool, which can be used for calculation of carbon footprint (using a life cycle assessment (LCA) approach) of milk both at a farm level and at a national level. The functional unit is ‘1 kg energy corrected milk (ECM) at farm gate’ and the applied methodology is LCA. The model includes switches that enables for, within the same scope, transforming the results to comply with 1) consequential LCA, 2) allocation/average modelling (or ‘attributional LCA’), 3) PAS 2050 and 4) The International Dairy Federations (IDF) guide to standard life cycle assessment methodology for the dairy sector. The key elements of consequential LCA and the IDF guide are presented and explained by examples. The national carbon footprints (CF) for milk produced in Denmark and Sweden in 2005 are presented.

U2 - 10.1016/j.jclepro.2014.01.025

DO - 10.1016/j.jclepro.2014.01.025

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