At the dated check, the references listed below either did not resolve in
Crossref or DataCite, or carried a retraction notice. Each one is shown with the
registry record that put it there.
The 35 references without a DOI — listed, not checked
no DOI — not checkedBlonk Agri-footprint BV (2014) Agri-Footprint - Part 2 - Description of data - Version 1.0. Gouda, the Netherlands
no DOI — not checkedBSI (2011) PAS 2050:2011 Specification for the assessment of the life cycle greenhouse gas emissions of goods and services. http://www.balas.org/BALAS_2013_proceedings_data/data/documents/p639212.pdf
no DOI — not checkedBSI (2012) Pas 2050–1:2012. In: Assessment of life cycle greenhouse gas emissions from horticultural products - supplementary requirements for the cradle to gate stages of GHG assessments of horticultural products undertaken in accordance with PAS 2050. British Standards Institution, London
no DOI — not checkedChayer J-A, Kicak K (2015) Life cycle Assesment of coffee consumption: comparison of single-serve coffee and bulk coffee brewing. Final report, Quantis
no DOI — not checkedEuropean Aluminium Association (2018) Environmental profile report. Life cycle inventory data for aluminiun production and transformation processes in Europe February 2018 https://gallery.mailchimp.com/70e96d501ea1c933ba2a3440d/files/041ea6b6-d5ef-4e04-9f70-ae3c0d196058/Full_Environmental_Profile_Report_2018.pdf
no DOI — not checkedEuropean Commission (2010) Commission decision of 10 June 2010 on guidelines for the calculation of land carbon stocks for the purpose of Annex V to Directive 2009/28/EC, Official Journal of the European Union. L 151/19
no DOI — not checkedEuropean Commission (2013) Commission Recommendation of 9 April 2013 on the use of common methods to measure and communicate the life cycle environmental performance of products and organisations (2013/179/EU). Official Journal of the European Union 56(L 124)
no DOI — not checkedEuropean Commission (2018) Product Environmental Footprint Category Rules Guidance. Version 6.3. Available at: https://ec.europa.eu/environment/eussd/smgp/PEFCR_OEFSR_en.htm#reports-footprint
no DOI — not checkedEuropen Environment Agency (2018) Overview of electricity production and use in Europe. https://www.eea.europa.eu/downloads/197d768aa294450eaa464d17b56c3dfc/1556552580/assessment-4.pdf
no DOI — not checkedFAOSTAT (2018) FAOSTAT – Crops. Available at: http://www.fao.org/faostat
no DOI — not checkedFood and Agriculture Organization of the United Nations (2010) Global Forest Resource Assessment. Available at: http://www.fao.org/forest-resources-assessment/past-assessments/fra-2010/en/
no DOI — not checkedFood and Agriculture Organization of the United Nations (FAO) (2015) FAO Statistical Pocketbook Coffee 2015. Available at: https://www.fao.org/3/a-i4985e.pdf
no DOI — not checkedFood and Agriculture Organization of the United Nations (2018) FAOSTAT. FAO https://www.fao.org/faostat/en/#data/QC/visualize.
no DOI — not checkedICO (2014) World coffee trade (1963–2013): A review of the markets, challenges and opportunities facing the sector. International Coffee Council 112th Session 3–7 March 2014 London, United Kingdom
no DOI — not checkedInternational Organisation for Standardisation (ISO) (2006a) ISO 14040, Environmental management – life cycle assessment – principles and framework. International Organisation for Standardisation, Geneva
no DOI — not checkedInternational Organisation for Standardisation (ISO) (2006b) ISO 14044, Environmental management – life cycle assessment – requirements and guidelines. International Organisation for Standardisation, Geneva
no DOI — not checkedInternational Organisation for Standardisation (ISO) (2014) ISO 14046, Environmental management –water footprint – principles, requirements and guidelines. International Organisation for Standardisation, Geneva
no DOI — not checkedIPCC (2006) IPCC Guidelines for National Greenhouse Gas Inventories, Volume 4, “Agriculture, forestry and other land use”. Hayama: IGES, 2006. http://www.ipcc-nggip.iges.or.jp/public/2006gl/index.html
no DOI — not checkedIPCC (2019) Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 4, “Agriculture, Forestry and Other Land Use”. https://www.ipcc-nggip.iges.or.jp/public/2019rf/vol4.html
no DOI — not checkedKillian B, Rivera L, Soto M, Navichoc D (2013) Carbon footprint across the coffee supply chain: the case of Costa Rican coffee. J Agric Sci Technol B3:151–170
no DOI — not checkedLighart TN, Ansems AMM (2007) Single use cups or reusable (coffee) drinking systems: an environmental comparison. TNO Built Environment and Geosciences. Intended for Benelux Disposables Foundation
no DOI — not checkedMyhre G, Shindell D, Bréon F-M, Collins W, Fuglestvedt J, Huang J, Koch D, Lamarque J-F, Lee D, Mendoza B, Nakajima T, Robock A, Stephens G, Takemura T, Zhang H (2013) Anthropogenic and Natural Radiative Forcing. In: Stocker TF, Qin D, Plattner G-K, Tignor M, Allen SK, Boschung J, Nauels A, Xia Y, Bex V, Midgley PM (eds) Climate Change 2013: The physical science basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge and New York
no DOI — not checkedNatural Resources Insitute Finland (Luke) (2018). Luke internal datasets. Luke, 2018
no DOI — not checkedOfficial Statistics of Finland (OSF) (2016) Energy supply and consumption [e-publication] ISSN=1799-7976. 2016 http://wwwstatfi/til/ehk/2016/ehk_2016_2017-12-08_tie_001_enhtml Accessed 24 April 2018
no DOI — not checkedPlastics Europe (2018) www.plasticseurope.com
no DOI — not checkedRefiller B (2018) Life-cycle assessment: reusable mugs vs. disposable cups http://studylibnet/doc/18333667/lifecycle-assessment%2D%2Dreusable-mugs-vs-disposable-cups Accessed 21 February 2018
no DOI — not checkedSalomone R (2003) Life cycle assessment applied to coffee production: investigating environmental impacts to aid decision making for improvements at company level. Food Agric Environ 1(2):295–300
no DOI — not checkedShibasaki M (2017) Life cycle assessment of plastics &GaBi software
no DOI — not checkedSegura MA, Andrare HJ (2012) Huella de carbono en cadenas productivas de café (Coffea arabica L.) con diferentes estándares de certificación en Costa Rica. Revista Luna Azul 35:60–77
no DOI — not checkedSilvennoinen K, Hartikainen H, Katajajuuri J-M, Nisonen S, Pietiläinen O, Timonen K (2017) Wastestimator Ruokahävikin päivitetyt mittaustulokset ja ruokahävikin seurantatyökalun kehittäminen: kotitaloudet ja ravitsemuspalvelut. Luonnonvarakeskus Unpublished research
no DOI — not checkedStatista (2015) World coffee consumption by country 2015. https://www.statista.com/statistics/277135/leading-countries-by-coffee-consumption/
no DOI — not checkedSualeh A, Dawid J (2014) Relationship of fruit and bean sizes and processing methods on the conversion ratios of Arabica coffee (Coffea arabica) cultivars. Time J Agric Vet Sci 2(2):70–74
no DOI — not checkedTsiamis DA, Marco J, Castaldi MJ (2016) Determining accurate heating values of non-recycled plastics (NRP). Earth Engineering Center, City College, City University of New York. https://plastics.americanchemistry.com/Energy-Values-Non-Recycled-Plastics.pdf
no DOI — not checkedUSDA (2017) Coffee: world markets and trade. United States Department of Agriculture, Foreign Agricultural Service. Coffee Summary. https://apps.fas.usda.gov/psdonline/circulars/coffee.pdf
no DOI — not checkedWorldatlas (2018) https://www.worldatlas.com/articles/top-10-coffee-consuming-nations.html
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