Christofer Skaar

Publications

2024

Bjørnbet, Marit Moe; Skaar, Christofer. (2024) Framework for life cycle assessment‑based circular business model development.
Academic chapter/article/Conference paper
Moschetti, Roberta; Wiik, Marianne Rose Kjendseth; Skaar, Christofer. (2024) Sirkulære løsninger i byggebransjen: kunnskapsstatus.
Other

2023

Skaar, Christofer; Gaarder, Jørn Emil; Bunkholt, Nora Schjøth; Sletnes, Malin. (2023) Energy Upgrading of Basement ExteriorWalls: The Good, the Bad and the Ugly. Buildings
Academic article
Skaar, Christofer. (2023) Communicating Product Life Cycle Performance through Labels and Declarations.
Academic chapter/article/Conference paper
Michelsen, Ottar; Skaar, Christofer; Fet, Annik Magerholm. (2023) From Waste to Value: A Story About Life Cycle Management in the Furniture Industry.
Academic chapter/article/Conference paper
Sparrevik, Lars Magnus; Boer, Luitzen de; Michelsen, Ottar; Skaar, Christofer. (2023) CapSEM Applied to the Construction Sector.
Academic chapter/article/Conference paper
Loli, Arian; Skaar, Christofer; Bergsdal, Håvard; Reenaas, Marte. (2023) Comparing embodied GHG emissions between environmental product declaration and generic data models: Case of the ZEB laboratory in Trondheim, Norway. Building and Environment
Academic article

2022

Skaar, Christofer; Lausselet, Carine; Bergsdal, Håvard; Brattebø, Helge. (2022) Towards a LCA Database for the Planning and Design of Zero-Emissions Neighborhoods. Buildings
Academic article
Wiik, Marianne Rose Kjendseth; Thiis, Thomas Kringlebotn; Brattebø, Helge; Næss, Jan Sandstad; Lausselet, Carine; Vandervaeren, Camille. (2022) Innspill til veileder for utarbeidelse av klimagassregnskap. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Bergsdal, Håvard. (2022) Energioppgradere eller bygge nytt? En analyse av klimafotavtrykket fra småhus i tre. SINTEF akademisk forlag SINTEF akademisk forlag
Report

2021

Michelsen, Ottar; Skaar, Christofer. (2021) Nye utfordringer på veien mot en sirkulær økonomi.
Academic chapter/article/Conference paper
Sparrevik, Magnus; Boer, Luitzen De; Michelsen, Ottar; Skaar, Christofer; Knudson, Haley; Fet, Annik Magerholm. (2021) Circular economy in the construction sector: advancing environmental performance through systemic and holistic thinking. Environment Systems and Decisions
Academic article
Sørlie, Katrine Hamre; Lien, Anne Gunnarshaug; Brekke, Tor; Hauge, Philip Kvalbein; Heide, Vegard; Jelstad, Elisabeth. (2021) Architecture competition <<OPPTRE>>. Energy upgrading of wooden dwellings to nearly zero energy level. Norske arkitektkonkurranser
Popular scientific article
Skaar, Christofer; Brattebø, Helge. (2021) ZEN LCA-Workshop 2020. Oppsummering av LCA-workshop 2020-11-27. SINTEF : NTNU SINTEF : NTNU
Report
Bjørnbet, Marit Moe; Skaar, Christofer; Fet, Annik Magerholm; Schulte, Kjersti Øverbø. (2021) Circular economy in manufacturing companies: A review of case study literature. Journal of Cleaner Production
Academic article

2020

Bergsdal, Håvard; Sørensen, Åse Lekang; Cervenka, Zdena; Holm, Øystein; Thomsen, Judith; Sartori, Igor. (2020) Innovasjonsrapport 2020. Forskningssenteret for nullutslippsområder i smarte byer (FME ZEN). SINTEF akademisk forlag SINTEF akademisk forlag
Report
Deshpande, Paritosh; Skaar, Christofer; Brattebø, Helge; Fet, Annik Magerholm. (2020) Multi-criteria decision analysis (MCDA) method for assessing the sustainability of end-of-life alternatives for waste plastics: A case study of Norway. Science of the Total Environment
Academic article
Skaar, Christofer; Brattebø, Helge. (2020) ZEN LCA-workshop 2020. NTNU/SINTEF NTNU/SINTEF
Report
Skaar, Christofer. (2020) Opptre er starten på ny forskning. Arkitektnytt
Article in business/trade/industry journal

2019

Skaar, Christofer; Solli, Christian; Vevatne, Jonas. (2019) Designing a ZEN Campus: An exploration of ambition levels and system boundaries. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Skaar, Christofer; Gaarder, Jørn Emil; Sletnes, Malin. (2019) A parametric study of the energy performance and carbon footprint of super-insulation in terrace constructions. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Woods, Ruth; Andresen, Inger; Skaar, Christofer; Berker, Thomas. (2019) Utvikling av pilotprosjekt i Steinkjer kommune: Historier om «det gamle NRK bygget på Lø» og evaluering av prosessen. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Bergsdal, Håvard; Lausselet, Carine; Resch, Eirik; Brattebø, Helge. (2019) User-oriented LCA database for inventory of ZEN projects. SINTEF akademisk forlag SINTEF akademisk forlag
Report

2018

Skeie, Kristian; Lien, Anne Gunnarshaug; Skaar, Christofer; Olsen, Erland; Skippervik, Runar; Iversen, Bård Ivar. (2018) Rehabilitering av borettslag til nesten nullenerginivå. En mulighetsstudie for Boligbyggelaget TOBB. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Nesje, Arne Jan; Skaar, Christofer. (2018) Bærekraftige konstruksjoner med keramiske fliser. Livsløpsvurderinger og miljødokumentasjon. Veiledningshefte 3. Norsk byggkeramikkforening Norsk byggkeramikkforening
Report
Wrålsen, Benedikte; O'Born, Reyn Joseph; Skaar, Christofer. (2018) Life cycle assessment of an ambitious renovation of a Norwegian apartment building to nZEB standard. Energy and Buildings
Academic article
Fufa, Selamawit Mamo; Skaar, Christofer; Gradeci, Klodian; Labonnote, Nathalie. (2018) Assessment of greenhouse gas emissions of ventilated timber wall constructions based on parametric LCA. Journal of Cleaner Production
Academic article
Skaar, Christofer; Labonnote, Nathalie; Gradeci, Klodian. (2018) From Zero Emission Buildings (ZEB) to Zero Emission Neighbourhoods (ZEN): A Mapping Review of Algorithm-Based LCA. Sustainability
Academic article
Skaar, Christofer; Elvebakk, Kristin; Skeie, Kristian. (2018) Klimafotspor fra byggematerialer ved ambisiøs oppgradering av boligblokker. SINTEF akademisk forlag SINTEF akademisk forlag
Report

2017

Skaar, Christofer; Elvebakk, Kristin; Skeie, Kristian. (2017) Klimafotspor fra byggematerialer ved ambisiøs oppgradering av boligblokker. SINTEF Byggforsk SINTEF Byggforsk
Report
Skaar, Christofer; Solem, Bård; Rüther, Petra. (2017) Composite floors in urban buildings: Options for a low carbon building design.
Academic chapter/article/Conference paper
Hognes, Erik Skontorp; Skaar, Christofer. (2017) Avfallshåndtering fra sjøbasert havbruk. SINTEF Ocean AS SINTEF Ocean AS
Report
Fufa, Selamawit Mamo; Skaar, Christofer; Gradeci, Klodian; Labonnote, Nathalie; Time, Berit; Kohler, Jochen. (2017) Parametric LCA of a ventilated timber wall construction in tall timber buildings.
Academic chapter/article/Conference paper
Moum, Anita; Skaar, Christofer; Midthun, Kjetil Trovik. (2017) Sirkulær økonomi i morgendagens byggenæring. SINTEF Byggforsk SINTEF Byggforsk
Report
Labonnote, Nathalie; Skaar, Christofer; Rüther, Petra. (2017) The potential of decision support systems for more sustainable and intelligent constructions: a short overview. Procedia Manufacturing
Academic article

2016

O'Born, Reyn Joseph; Skaar, Christofer; Wrålsen, Benedikte. (2016) Life Cycle Assessment of an Ambitious Upgrading of an Apartment Building - An Environmental Approach on Upgrading Projects. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Masters thesis

2014

Skaar, Christofer; Hammervold, Johanne; Larsen, Hogne Nersund. (2014) A Systems-Based Method for Evaluating Regional Climate Actions.
Academic chapter/article/Conference paper
Larsen, Hogne Nersund; Skaar, Christofer; Ness, Christen. (2014) The Carbon Footprint of Municipalities in Oppland.
Academic chapter/article/Conference paper
Larsen, Hogne Nersund; Skaar, Christofer; Solli, Christian; Pettersen, Johan; Loveland, Simon. (2014) Green Procurement as a Means Towards Resilient Public Organizations.
Academic chapter/article/Conference paper

2013

Skaar, Christofer. (2013) Accountability in the Value Chain: Product Declarations as a Tool for Measuring, Managing and Communicating CSR Performance. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2013:9)
Doctoral dissertation

2012

Skaar, Christofer; Fet, Annik Magerholm. (2012) Accountability in the Value Chain: From Environmental Product Declaration (EPD) to CSR Product Declaration. Corporate Social Responsibility and Environmental Management
Academic article
Skaar, Christofer; Jørgensen, Rikke Bramming. (2012) Integrating human health impact from indoor emissions into an LCA: a case study evaluating the significance of the use stage. The International Journal of Life Cycle Assessment
Academic article

2011

Carson, Siri Granum; Fet, Annik Magerholm; Skaar, Christofer. (2011) A Nordic Perspective of Corporate Social Responsibility (CSR) Introduction. Etikk i praksis
Editorial

2010

Fet, Annik Magerholm; Skaar, Christofer. (2010) Bedriftenes produktansvar – en casestudie fra norsk møbelindustri.
Academic chapter/article/Conference paper

2009

Fet, Annik Magerholm; Michelsen, Ottar; Skaar, Christofer. (2009) Creating environmental product declarations (EPDs) - case study in the Norwegian furniture industry.
Academic chapter/article/Conference paper
Fet, Annik Magerholm; Skaar, Christofer; Michelsen, Ottar. (2009) Product category rules (PCR) and environmental product declarations (EPDs).
Academic chapter/article/Conference paper
Fet, Annik Magerholm; Skaar, Christofer; Michelsen, Ottar. (2009) Product category rules and environmental product declarations as tools to promote sustainable products: experiences from a case study of furniture production. Clean Technologies and Environmental Policy
Academic article

2008

Skaar, Christofer; Michelsen, Ottar. (2008) Verdikjedestyring er samfunnsansvar.
Feature article

2006

Fet, Annik Magerholm; Skaar, Christofer. (2006) Eco-labeling, Product Category Rules and Certification Procedures Based on ISO 14025 Requirements. The International Journal of Life Cycle Assessment
Academic article
Fet, Annik Magerholm; Skaar, Christofer; Riddervold, Birte. (2006) Miljødatabase og miljødeklarasjoner for møbler. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Report

2005

Fet, Annik Magerholm; Skaar, Christofer; Helbostad, Anne Grete; Lindgjerdet, Kate; Maldum, Kjell Olav. (2005) Øko-effektivitet og verdikjeder i dagligvarebransjen. Institutt for industriell økonomi Institutt for industriell økonomi
Report

Journal publications

Skaar, Christofer; Gaarder, Jørn Emil; Bunkholt, Nora Schjøth; Sletnes, Malin. (2023) Energy Upgrading of Basement ExteriorWalls: The Good, the Bad and the Ugly. Buildings
Academic article
Loli, Arian; Skaar, Christofer; Bergsdal, Håvard; Reenaas, Marte. (2023) Comparing embodied GHG emissions between environmental product declaration and generic data models: Case of the ZEB laboratory in Trondheim, Norway. Building and Environment
Academic article
Skaar, Christofer; Lausselet, Carine; Bergsdal, Håvard; Brattebø, Helge. (2022) Towards a LCA Database for the Planning and Design of Zero-Emissions Neighborhoods. Buildings
Academic article
Sparrevik, Magnus; Boer, Luitzen De; Michelsen, Ottar; Skaar, Christofer; Knudson, Haley; Fet, Annik Magerholm. (2021) Circular economy in the construction sector: advancing environmental performance through systemic and holistic thinking. Environment Systems and Decisions
Academic article
Sørlie, Katrine Hamre; Lien, Anne Gunnarshaug; Brekke, Tor; Hauge, Philip Kvalbein; Heide, Vegard; Jelstad, Elisabeth. (2021) Architecture competition <<OPPTRE>>. Energy upgrading of wooden dwellings to nearly zero energy level. Norske arkitektkonkurranser
Popular scientific article
Bjørnbet, Marit Moe; Skaar, Christofer; Fet, Annik Magerholm; Schulte, Kjersti Øverbø. (2021) Circular economy in manufacturing companies: A review of case study literature. Journal of Cleaner Production
Academic article
Deshpande, Paritosh; Skaar, Christofer; Brattebø, Helge; Fet, Annik Magerholm. (2020) Multi-criteria decision analysis (MCDA) method for assessing the sustainability of end-of-life alternatives for waste plastics: A case study of Norway. Science of the Total Environment
Academic article
Skaar, Christofer. (2020) Opptre er starten på ny forskning. Arkitektnytt
Article in business/trade/industry journal
Skaar, Christofer; Solli, Christian; Vevatne, Jonas. (2019) Designing a ZEN Campus: An exploration of ambition levels and system boundaries. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Skaar, Christofer; Gaarder, Jørn Emil; Sletnes, Malin. (2019) A parametric study of the energy performance and carbon footprint of super-insulation in terrace constructions. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Wrålsen, Benedikte; O'Born, Reyn Joseph; Skaar, Christofer. (2018) Life cycle assessment of an ambitious renovation of a Norwegian apartment building to nZEB standard. Energy and Buildings
Academic article
Fufa, Selamawit Mamo; Skaar, Christofer; Gradeci, Klodian; Labonnote, Nathalie. (2018) Assessment of greenhouse gas emissions of ventilated timber wall constructions based on parametric LCA. Journal of Cleaner Production
Academic article
Skaar, Christofer; Labonnote, Nathalie; Gradeci, Klodian. (2018) From Zero Emission Buildings (ZEB) to Zero Emission Neighbourhoods (ZEN): A Mapping Review of Algorithm-Based LCA. Sustainability
Academic article
Labonnote, Nathalie; Skaar, Christofer; Rüther, Petra. (2017) The potential of decision support systems for more sustainable and intelligent constructions: a short overview. Procedia Manufacturing
Academic article
Skaar, Christofer; Fet, Annik Magerholm. (2012) Accountability in the Value Chain: From Environmental Product Declaration (EPD) to CSR Product Declaration. Corporate Social Responsibility and Environmental Management
Academic article
Skaar, Christofer; Jørgensen, Rikke Bramming. (2012) Integrating human health impact from indoor emissions into an LCA: a case study evaluating the significance of the use stage. The International Journal of Life Cycle Assessment
Academic article
Carson, Siri Granum; Fet, Annik Magerholm; Skaar, Christofer. (2011) A Nordic Perspective of Corporate Social Responsibility (CSR) Introduction. Etikk i praksis
Editorial
Fet, Annik Magerholm; Skaar, Christofer; Michelsen, Ottar. (2009) Product category rules and environmental product declarations as tools to promote sustainable products: experiences from a case study of furniture production. Clean Technologies and Environmental Policy
Academic article
Skaar, Christofer; Michelsen, Ottar. (2008) Verdikjedestyring er samfunnsansvar.
Feature article
Fet, Annik Magerholm; Skaar, Christofer. (2006) Eco-labeling, Product Category Rules and Certification Procedures Based on ISO 14025 Requirements. The International Journal of Life Cycle Assessment
Academic article

Part of book/report

Bjørnbet, Marit Moe; Skaar, Christofer. (2024) Framework for life cycle assessment‑based circular business model development.
Academic chapter/article/Conference paper
Moschetti, Roberta; Wiik, Marianne Rose Kjendseth; Skaar, Christofer. (2024) Sirkulære løsninger i byggebransjen: kunnskapsstatus.
Other
Skaar, Christofer. (2023) Communicating Product Life Cycle Performance through Labels and Declarations.
Academic chapter/article/Conference paper
Michelsen, Ottar; Skaar, Christofer; Fet, Annik Magerholm. (2023) From Waste to Value: A Story About Life Cycle Management in the Furniture Industry.
Academic chapter/article/Conference paper
Sparrevik, Lars Magnus; Boer, Luitzen de; Michelsen, Ottar; Skaar, Christofer. (2023) CapSEM Applied to the Construction Sector.
Academic chapter/article/Conference paper
Michelsen, Ottar; Skaar, Christofer. (2021) Nye utfordringer på veien mot en sirkulær økonomi.
Academic chapter/article/Conference paper
Skaar, Christofer; Solem, Bård; Rüther, Petra. (2017) Composite floors in urban buildings: Options for a low carbon building design.
Academic chapter/article/Conference paper
Fufa, Selamawit Mamo; Skaar, Christofer; Gradeci, Klodian; Labonnote, Nathalie; Time, Berit; Kohler, Jochen. (2017) Parametric LCA of a ventilated timber wall construction in tall timber buildings.
Academic chapter/article/Conference paper
Skaar, Christofer; Hammervold, Johanne; Larsen, Hogne Nersund. (2014) A Systems-Based Method for Evaluating Regional Climate Actions.
Academic chapter/article/Conference paper
Larsen, Hogne Nersund; Skaar, Christofer; Ness, Christen. (2014) The Carbon Footprint of Municipalities in Oppland.
Academic chapter/article/Conference paper
Larsen, Hogne Nersund; Skaar, Christofer; Solli, Christian; Pettersen, Johan; Loveland, Simon. (2014) Green Procurement as a Means Towards Resilient Public Organizations.
Academic chapter/article/Conference paper
Fet, Annik Magerholm; Skaar, Christofer. (2010) Bedriftenes produktansvar – en casestudie fra norsk møbelindustri.
Academic chapter/article/Conference paper
Fet, Annik Magerholm; Michelsen, Ottar; Skaar, Christofer. (2009) Creating environmental product declarations (EPDs) - case study in the Norwegian furniture industry.
Academic chapter/article/Conference paper
Fet, Annik Magerholm; Skaar, Christofer; Michelsen, Ottar. (2009) Product category rules (PCR) and environmental product declarations (EPDs).
Academic chapter/article/Conference paper

Report

Wiik, Marianne Rose Kjendseth; Thiis, Thomas Kringlebotn; Brattebø, Helge; Næss, Jan Sandstad; Lausselet, Carine; Vandervaeren, Camille. (2022) Innspill til veileder for utarbeidelse av klimagassregnskap. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Bergsdal, Håvard. (2022) Energioppgradere eller bygge nytt? En analyse av klimafotavtrykket fra småhus i tre. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Brattebø, Helge. (2021) ZEN LCA-Workshop 2020. Oppsummering av LCA-workshop 2020-11-27. SINTEF : NTNU SINTEF : NTNU
Report
Bergsdal, Håvard; Sørensen, Åse Lekang; Cervenka, Zdena; Holm, Øystein; Thomsen, Judith; Sartori, Igor. (2020) Innovasjonsrapport 2020. Forskningssenteret for nullutslippsområder i smarte byer (FME ZEN). SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Brattebø, Helge. (2020) ZEN LCA-workshop 2020. NTNU/SINTEF NTNU/SINTEF
Report
Woods, Ruth; Andresen, Inger; Skaar, Christofer; Berker, Thomas. (2019) Utvikling av pilotprosjekt i Steinkjer kommune: Historier om «det gamle NRK bygget på Lø» og evaluering av prosessen. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Bergsdal, Håvard; Lausselet, Carine; Resch, Eirik; Brattebø, Helge. (2019) User-oriented LCA database for inventory of ZEN projects. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skeie, Kristian; Lien, Anne Gunnarshaug; Skaar, Christofer; Olsen, Erland; Skippervik, Runar; Iversen, Bård Ivar. (2018) Rehabilitering av borettslag til nesten nullenerginivå. En mulighetsstudie for Boligbyggelaget TOBB. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Nesje, Arne Jan; Skaar, Christofer. (2018) Bærekraftige konstruksjoner med keramiske fliser. Livsløpsvurderinger og miljødokumentasjon. Veiledningshefte 3. Norsk byggkeramikkforening Norsk byggkeramikkforening
Report
Skaar, Christofer; Elvebakk, Kristin; Skeie, Kristian. (2018) Klimafotspor fra byggematerialer ved ambisiøs oppgradering av boligblokker. SINTEF akademisk forlag SINTEF akademisk forlag
Report
Skaar, Christofer; Elvebakk, Kristin; Skeie, Kristian. (2017) Klimafotspor fra byggematerialer ved ambisiøs oppgradering av boligblokker. SINTEF Byggforsk SINTEF Byggforsk
Report
Hognes, Erik Skontorp; Skaar, Christofer. (2017) Avfallshåndtering fra sjøbasert havbruk. SINTEF Ocean AS SINTEF Ocean AS
Report
Moum, Anita; Skaar, Christofer; Midthun, Kjetil Trovik. (2017) Sirkulær økonomi i morgendagens byggenæring. SINTEF Byggforsk SINTEF Byggforsk
Report
O'Born, Reyn Joseph; Skaar, Christofer; Wrålsen, Benedikte. (2016) Life Cycle Assessment of an Ambitious Upgrading of an Apartment Building - An Environmental Approach on Upgrading Projects. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Masters thesis
Skaar, Christofer. (2013) Accountability in the Value Chain: Product Declarations as a Tool for Measuring, Managing and Communicating CSR Performance. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2013:9)
Doctoral dissertation
Fet, Annik Magerholm; Skaar, Christofer; Riddervold, Birte. (2006) Miljødatabase og miljødeklarasjoner for møbler. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Report
Fet, Annik Magerholm; Skaar, Christofer; Helbostad, Anne Grete; Lindgjerdet, Kate; Maldum, Kjell Olav. (2005) Øko-effektivitet og verdikjeder i dagligvarebransjen. Institutt for industriell økonomi Institutt for industriell økonomi
Report

Teaching

Courses

Outreach

2024

Poster

Sparrevik, Lars Magnus; Boer, Luitzen de; Michelsen, Ottar; Skaar, Christofer. (2024) Advancing environmental performance in construction industry through systemic and holistic thinking using LCA. Setac 26 Europe LCA symposium , Göteborg 2024-10-21 - 2024-10-23

2022

Interview

Skaar, Christofer. (2022) Flytårnet på Fornebu blir nytt med gamle byggematerialer. sintef.no sintef.no [Internet] 2022-03-07
Interview

Skaar, Christofer. (2022) Å energioppgradere er mye bedre for klimaet enn å bygge nytt. ntb.no ntb.no [Internet] 2022-06-16
Lecture

Skaar, Christofer. (2022) Sirkulær økonomi og miljødeklarasjoner. EPD-dagen 2022 , Oslo 2022-05-24 - 2022-05-24
Interview

Skaar, Christofer. (2022) Å energi-oppgradere er nesten alltid bedre enn å bygge nytt. Teknisk ukeblad Teknisk ukeblad [Journal] 2022-06-26

2021

Lecture

Skaar, Christofer; Hanetho, Sidsel Meli; Tremblay, Elijah Matthew; Hung, Christine Roxanne; Bergsdal, Håvard. (2021) LCA workshop in the PRICE project. Workshop i PRICE-prosjektet , Trondheim 2021-10-27 - 2021-10-27
Lecture

Skaar, Christofer; Hung, Christine; Bergsdal, Håvard; Hanetho, Sidsel Meli. (2021) LCA webinar. PRICE LCA workshop , Digitalt 2021-08-24 - 2021-08-24
Poster

Sparrevik, Magnus; Boer, Luitzen De; Michelsen, Ottar; Skaar, Christofer; Knudson, Haley; Fet, Annik Magerholm. (2021) Circular economy in the construction sector. Advancing environmental performance through systemic and holistic thinking. LCM 2021 , Digital 2021-09-05 - 2021-09-08
Poster

Boer, Luitzen De; Michelsen, Ottar; Skaar, Christofer; Knudson, Haley; Fet, Annik Magerholm. (2021) Circular economy in the construction sector. Advancing environmental performance through systemic and holistic thinking. LCM 2021 , Digital 2021-09-05 - 2021-09-08

2020

Lecture

Skaar, Christofer. (2020) Livsløpsvurderinger – med fokus på klima. Kurs: Fornyelse av eldre typehus i tre , Webinar 2020-11-17 -
Lecture

Skaar, Christofer. (2020) Betong - et klimaperspektiv. FutureBuilt frokostmøte om ekstrem lavkarbonbetong , Oslo 2020-11-02 -
Lecture

Skaar, Christofer. (2020) Det store materialvalget: Hva bør man etterspørre og hva bør man unngå?. Klimafrokost , Oslo 2020-10-20 -
Lecture

Skaar, Christofer; Clauß, John. (2020) ZEN-pilot Mære. Workshop om Enova-konseptutredning , Mære 2020-11-03 - 2020-11-03
Interview

Skaar, Christofer. (2020) Byggenæringen kan kutte 50.000 tonn CO₂ og samtidig spare penger. tu.no tu.no [Internet] 2020-05-05
Lecture

Skaar, Christofer. (2020) Bærekraft, klimautfordringer & klassifiseringssystemer. Kursdagene 2020 - Hvordan bygge miljøvennlige konstruksjoner , Trondheim 2020-01-09 -
Lecture

Skaar, Christofer. (2020) Innovative og bærekraftige bygg. Kompetansesamling for miljøvennlige formålsbygg i Trøndelag , Online 2020-09-29 -
Lecture

Skaar, Christofer. (2020) Nullutslippsbygg: Zero Emission Buildings. Nye Tveten ungdomsskole , Online 2020-05-06 -
Academic lecture

Skaar, Christofer; Bergsdal, Håvard; Sundseth, Kyrre. (2020) Environmental assessment - Introduction and global frameworks - Life Cycle Assessment (LCA). Hydromet Zoom Lecture Series , Online 2020-04-23 -
Lecture

Skaar, Christofer. (2020) Tre eller betong - eller ja takk, begge deler?. FutureBuilt frokostmøte om lavutslippsmaterialer , Oslo 2020-02-25 -

2019

Lecture

Skaar, Christofer. (2019) ZEN: Zero Emission Neighbourhoods. Karbonklassifisering for bæresystemer i bygg , Oslo 2019-06-05 -
Lecture

Skaar, Christofer. (2019) Status og utfordringer - NTNU Campus Gløshaugen. ZEN-seminar om pilotprosjekter , Elverum 2019-05-20 -
Academic lecture

Skaar, Christofer. (2019) CO2 emissions and buildings. Guest lecture for ZEN PhD course , Trondheim 2019-02-26 -
Lecture

Skaar, Christofer. (2019) Grønn anleggssektor - Perspektiv fra Teknisk komité. Grønn anleggssektor - Nettverksseminar om EPD 11. februar 2019 , Oslo 2019-02-11 -
Lecture

Skaar, Christofer. (2019) Innledning til bærekraft i et ZEN-perspektiv. Workshop byggehøyder og bærekraftige bygg, Campus Gløshaugen , Trondheim 2019-05-28 -
Academic lecture

Skaar, Christofer; Solli, Christian; Vevatne, Jonas. (2019) Designing a ZEN Campus: An exploration of ambition levels and system boundaries. 1st Nordic Conference on Zero Emission and Plus Energy Buildings , Trondheim 2019-11-06 - 2019-11-07
Academic lecture

Skaar, Christofer. (2019) The role of Environmental Product Declarations (EPD) in the design process ZEB+ buildings. 1st Nordic Conference on Zero Emission and Plus Energy Buildings , Trondheim 2019-11-06 - 2019-11-07
Academic lecture

Skaar, Christofer; Gaarder, Jørn Emil; Sletnes, Malin. (2019) A parametric study of the energy performance and carbon footprint of super-insulation in terrace constructions. 1st Nordic Conference on Zero Emission and Plus Energy Buildings , Trondheim 2019-11-06 - 2019-11-07
Poster

Skaar, Christofer; Bergsdal, Håvard; Lien, Anne Gunnarshaug. (2019) Simplified LCA tool for ambitious upgrading of wooden dwellings. The 9th International Conference on Life Cycle Management (LCM2019) , Poznan 2019-09-01 - 2019-09-04
Lecture

Skaar, Christofer. (2019) Utfordringer ved sammenligning av klimafotavtrykk for bygninger. Norsk Bygningsfysikkdag 2019 , Oslo 2019-11-27 -
Academic lecture

Hognes, Erik Skontorp; Skaar, Christofer. (2019) Is the aquaculture industry a significant source of marine pollution? A material flow analysis of the Norwegian aquaculture industry. The 9th International Conference on Life Cycle Management (LCM2019) , Poznan 2019-09-01 - 2019-09-04
Academic lecture

Skaar, Christofer; Bergsdal, Håvard; Skjeggerud, Kjell; Holmsen, Sven Egil. (2019) ZEN-case: Norcem / Moelven. ZEN partnerseminar , Trondheim 2019-10-16 - 2019-10-16

2018

Interview

Skaar, Christofer. (2018) Sett høye mål når blokka oppgraderes. Bygg.no Bygg.no [Internet] 2018-10-23
Interview

Skaar, Christofer. (2018) Ambisjon når blokka skal oppgraderes? Sett høye mål!. ITB aktuelt ITB aktuelt [Internet] 2018-10-24
Interview

Skaar, Christofer. (2018) Sett høye mål når blokka oppgraderes. NTB info NTB info [Internet] 2018-10-23
Lecture

Skaar, Christofer. (2018) Standarder og miljøklassifiseringssystemer. Miljøvennlige betongkonstruksjoner - planlegging, prosjektering og utførelse , Trondheim 2018-01-09 -
Lecture

Skaar, Christofer. (2018) Bærekraft og klimautfordringer. Miljøvennlige betongkonstruksjoner - planlegging, prosjektering og utførelse , Trondheim 2018-01-09 -
Poster

Skaar, Christofer; Lien, Anne Gunnarshaug. (2018) OPPTRE (2018-2021) Energy upgrading of wooden dwellings to near zero energy level. Circular Economy Conference , Trondheim 2018-05-30 - 2018-05-31
Interview

Skaar, Christofer. (2018) Samarbeider om fornyelse av boligblokker. Blikkenslageren Blikkenslageren [Journal] 2018-01-26

2017

Lecture

Skaar, Christofer; Labonnote, Nathalie. (2017) Hva er parametrisk LCA?. ZEN Workshop WP3 , Trondheim og Oslo 2017-06-13 -
Academic lecture

Skaar, Christofer; Solem, Bård; Rüther, Petra. (2017) Composite floors in urban buildings: Options for a low carbon building design. Forum Wood Building Nordic 2017 , Trondheim 2017-09-27 - 2017-09-29
Academic lecture

Fufa, Selamawit Mamo; Skaar, Christofer; Gradeci, Klodian; Labonnote, Nathalie; Time, Berit; Kohler, Jochen. (2017) Parametric LCA of a ventilated timber wall construction in tall timber buildings. XIV DBMC - 14th International Conference on Durability of Building Materials and Components , Gent 2017-05-29 - 2017-05-31
Lecture

Skaar, Christofer. (2017) Hvorfor utslippsfrie byggeplasser?. Dialogkonferanse om fossilfri/utslippsfri byggeplass , Trondheim 2017-12-05 -
Lecture

Wiik, Marianne Rose Kjendseth; Skaar, Christofer. (2017) Klimagassutslipp fra byggematerialer. Kurs , Trondheim 2017-06-14 - 2017-06-14
Lecture

Skaar, Christofer. (2017) Paneldebatt: Byggeprosessen i et sirkulært perspektiv. Bygg Reis Deg 2017 , Lillestrøm 2017-10-19 - 2017-10-19
Lecture

Skaar, Christofer. (2017) Miljømål for bygg. Nettverk for bærekraftige bygg , Trondheim 2017-11-02 - 2017-11-02
Lecture

Wyckmans, Annemie; Krogstie, John; Ahlers, Dirk; Wiik, Marianne Rose Kjendseth; Brattebø, Helge; Fufa, Selamawit Mamo. (2017) Status i ZEN-arbeidspakke 1. ZEN-partnermøte , Trondheim 2017-11-21 - 2017-11-22
Lecture

Skaar, Christofer. (2017) Verification of Environmental Product Declarations. Workshop for verifiers , Oslo 2017-09-27 - 2017-09-27
Lecture

Skaar, Christofer. (2017) Klimagassutslipp fra byggematerialer. Workshop 1: Rehabilitering av TOBB-borettslag til nZEB-område , Trondheim 2017-05-09 - 2017-05-09
Lecture

Wyckmans, Annemie; Krogstie, John; Ahlers, Dirk; Wiik, Marianne Rose Kjendseth; Fufa, Selamawit Mamo; Brattebø, Helge. (2017) ZEN WP1 Arbeidsplan 2018-2019. ZEN-partnermøte , Trondheim 2017-11-21 - 2017-11-22
Lecture

Wiik, Marianne Rose Kjendseth; Skaar, Christofer. (2017) Klimagassutslipp fra byggematerialer. Kurs , Trondheim 2017-01-18 -
Lecture

Skaar, Christofer. (2017) Betong i et klimaperspektiv. Norsk betongdag og SINTEF-NTNU Betonginformasjonsdag 2017 2017-10-18 - 2017-10-20

2016

Academic lecture

Skaar, Christofer; Bergem, Morten; Jakobsen, Pål Drevland. (2016) Environmental impact - TBM versus D&B. Tekna TBM applications II , Bergen 2016-06-06 - 2016-06-07
Lecture

Skaar, Christofer. (2016) Nullutslippsbygg, livssyklusanalyse og reduksjon av klimagassutslipp gjennom materialproduksjon og materialvalg. Sirkulær økonomi-konferansen 2016: Sirkulære og innovative innkjøp , Oslo 2016-09-13 - 2016-09-13
Academic lecture

Skaar, Christofer; Nordby, Anne Sigrid. (2016) Business models for sustainable reuse and recycling: the case of the Norwegian construction sector. SMART Conference: Life-Cycle Based Management and Reporting for Sustainable Business , Oslo 2016-11-29 - 2016-11-30
Lecture

Wiik, Marianne Rose Kjendseth; Skaar, Christofer. (2016) Klimagassutslipp fra byggematerialer. Kurs , Trondheim 2016-09-21 - 2016-09-21

2015

Academic lecture

Solli, Christian; Nordby, Anne Sigrid; Fuglseth, Mie Sparby; Dahlstrøm, Oddbjørn; Skaar, Christofer. (2015) Environmental impact considerations of building materials under different methodological approaches. Life Cycle Management Conference 2015 (LCM2015) , Bordeaux 2015-08-30 - 2015-09-02
Poster

Svanes, Erik; Aspen, Dina Margrethe; Skaar, Christofer. (2015) Facilitating the use of EPDs as a sustainability tool in the construction sector. Life Cycle Management Conference 2015 (LCM2015) , Bordeaux 2015-08-30 - 2015-09-02
Poster

Larsen, Hogne Nersund; Skaar, Christofer; Solli, Christian; Rasmussen, Grete. (2015) Developing a Carbon Footprint inventory for a regional network of municipalities. Life Cycle Management Conference 2015 (LCM2015) , Bordeaux 2015-08-30 - 2015-09-02
Poster

Skaar, Christofer; Solli, Christian; Jorge, Raquel Santos. (2015) Project evaluation using LCA and EEIOA: A case study of Enova supported projects. Life Cycle Management Conference 2015 (LCM2015) , Bordeaux 2015-08-30 - 2015-09-02
Academic lecture

Pettersen, Johan Berg; Bergsdal, Håvard; Bjørnbet, Marit Moe; Silva, Eduardo João; Estrela, Marco António; Chaves, Paulo Alexandre. (2015) Ecodesign for Space and Aerospace: What happens when we make ecodesign relevant for demanding applications?. Challenges in European Aerospace (5th CEAS Air & Space Conference) , Delft 2015-11-07 - 2015-11-11

2013

Academic lecture

Fet, Annik; Skaar, Christofer. (2013) CSR and Systemic Innovation for Sustainability. Sustainability in a Scandinavian Context , Copenhagen 2013-06-10 - 2013-06-11

2012

Academic lecture

Fet, Annik Magerholm; Aspen, Dina Margrethe; Ellingsen, Harald; Skaar, Christofer. (2012) Sustainable Designs in view of Life Cycle Management. 11th International Marine Design Conference , Glasgow 2012-06-11 - 2012-06-14

2011

Academic lecture

Skaar, Christofer. (2011) Indicators for sustainability in the maritime value chain. Sustainability and life cycle thinking in the maritime industry–a toolbox for environmental life cycle management (IGLO-MP2020) , Trondheim 2011-04-07 - 2011-04-07
Interview

Skaar, Christofer. (2011) Video interviews. YouTube YouTube [Internet] 2011-07-06
Interview

Skaar, Christofer. (2011) ISO Oslo 2011, TC 207 Environmental Management - Interview Christofer Skaar. YouTube YouTube [Internet] 2011-07-06

2010

Academic lecture

Skaar, Christofer. (2010) CSR in the Maritime Industry: a Life Cycle Approach. Global Sourcing seminar , Trondheim 2010-11-02 - 2010-11-02
Academic lecture

Skaar, Christofer. (2010) Communicating CSR in the Value Chain: Limits and Opportunities. Global Regulation of Corporate Social Responsibility , Trondheim 2010-04-12 - 2010-04-13

2009

Academic lecture

Skaar, Christofer. (2009) CSR Reporting in Global Value Chains: a case study of CSR reporting in the Norwegian furniture industry. CSR – where ethics meet business practice in the global economy , Trondheim 2009-08-13 - 2009-08-13
Academic lecture

Skaar, Christofer. (2009) CSR - state of the art. CSR and Innovation , Trondheim 2009-06-03 - 2009-06-03
Academic lecture

Skaar, Christofer. (2009) Communication in global value chains - an SE approach. CSR Research Seminar , Trondheim 2009-05-25 - 2009-05-25

2008

Lecture

Skaar, Christofer. (2008) Communication in global value chains: a systems engineering approach. CSR in global production and public policy , Trondheim 2008-12-01 - 2008-12-02
Lecture

Skaar, Christofer. (2008) Models of Global Production Systems. Global Production and Communication , Trondheim 2008-06-13 - 2008-06-13
Lecture

Skaar, Christofer. (2008) Models of global production systems. PhD seminar with a focus on CSR collaborative interactions , Trondheim 2008-10-21 - 2008-10-21
Lecture

Skaar, Christofer. (2008) Communication in global value chains. Implications for CSR Practice along the Value Chain , Trondheim 2008-04-07 - 2008-04-08

2007

Academic lecture

Skaar, Christofer. (2007) Kommunikasjon i verdikjeder. C(S)R in Global Value Chains - Prosjektseminar , Trondheim 2007-06-06 - 2007-06-06
Academic lecture

Skaar, Christofer. (2007) Benchmarking the Value Chain. CSR in global production systems - conceptual and applied issues , Trondheim 2007-11-22 -
Academic lecture

Skaar, Christofer. (2007) CSR in the Value Chain. 2nd International Conference: Globalization and the Good Corporation , New York 2007-06-26 - 2007-06-28
Academic lecture

Fet, Annik Magerholm; Skaar, Christofer; Lunheim, Rolf; Midttun, Atle; Simonsen, Caroline. (2007) Corporate Social Responsibility (CSR) and Supply Chain Management (SCM) - a Conceptual and Operational Approach. GLOBALIZATION AND THE GOOD CORPORATION , New York 2007-06-26 - 2007-06-28
Lecture

Skaar, Christofer. (2007) Presentasjon av livsløpsanalyse og miljødeklarasjoner. EPD Mekanisk , NHO Oslo 2007-12-06 - 2007-12-06
Lecture

Skaar, Christofer; Dahlsrud, Alexander. (2007) Student challenge to shipping industry. Partnerships for Sustainable Development , Oslo 2007-03-30 - 2007-03-30
Lecture

Skaar, Christofer. (2007) Presentasjon av livsløpsanalyse (metod og indikatorer)og norsk møbeldatabase. Seminar , Trondheim 2007-02-07 - 2007-02-07
Lecture

Skaar, Christofer. (2007) CSR-rapportering i globale verdikjeder. KPI Shipping Seminar med Marintek og Wilh.Wilhelmsen , Trondheim 2007-03-08 - 2007-03-08

2006

Academic lecture

Skaar, Christofer. (2006) Paneldeltaker. EPD-Forum , Oslo 2006-05-30 - 2006-05-30
Academic lecture

Skaar, Christofer; Fet, Annik Magerholm. (2006) Documenting and Improving Eco-Efficiency in the Norwegian Grocery Trade. 2nd International Conference on Quantified Eco-Efficiency Analysis for Sustainability , Egmond aan Zee 2006-06-28 - 2006-06-30
Poster

Fet, Annik Magerholm; Skaar, Christofer; Dahlsrud, Alexander; Michelsen, Ottar; Riddervold, Birte. (2006) Produktivitet 2005 - industriell økologi. P2005-konferansen: Norsk industri i smeltedigelen - lønnsom og bærekreftig vareproduksjon i framtidens Norge , Trondheim 2006-02-09 - 2006-02-10
Poster

Fet, Annik Magerholm; Skaar, Christofer; Dahlsrud, Alexander; Michelsen, Ottar; Riddervold, Birte. (2006) Praktisk faktisk -"frittgående" forskere i møbelbransjen gir resultat!. P2005-konferansen: Norsk industri i smeltedigelen - lønnsom og bærekraftig vareproduksjon i framtidens Norge , Trondheim 2006-02-09 - 2006-02-10
Poster

Skaar, Christofer; Fet, Annik Magerholm. (2006) Industry specific tools for SMEs: Experiences from the Norwegian furniture industry. 13th LCA Case Studies Symposium , Stuttgart 2006-12-07 - 2006-12-08
Poster

Fet, Annik Magerholm; Skaar, Christofer; Riddervold, Birte. (2006) Industry specific tools for SMEs: Experiences from the Norwegian furniture industry. 13th LCA Case Studies Symposium , Stuttgart 2006-12-07 - 2006-12-08
Academic lecture

Dahlsrud, Alexander; Skaar, Christofer. (2006) The business case for CSR in shipping. C(S)R in Global Value Chains , Oslo 2006-10-27 - 2006-10-27
Academic lecture

Skaar, Christofer. (2006) CSR-rapportering i verdikjeder. C(S)R in Global Value Chains , Oslo 2006-10-27 - 2006-10-27

2005

Academic lecture

Fet, Annik Magerholm; Skaar, Christofer. (2005) Environmental product declarations and certification procedure exemplified with case-studies. 2005-Meeting, Cost Action 530 , Brussel 2005-03-11 - 2005-03-11
Lecture

Skaar, Christofer. (2005) Demonstrasjon av datamodell for øko-effektivitet. Erfaringsseminar – Øko-effektivitet og verdikjeder i dagligvarebransjen , Oslo 2005-03-07 - 2005-03-07
Lecture

Skaar, Christofer. (2005) Møbeldatabase og miljødeklarasjoner for møbler, en praktisk demonstrasjon. Miljødeklarasjoner og markedskrav , Oslo 2005-03-08 - 2005-03-08

2004

Academic lecture

Skaar, Christofer. (2004) Livsløpsanalyse av vindkraft. Vindkollokviet , NTNU 2004-04-14 - 2004-04-14

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