The CISUTAC Sustainability Forum’s new webinar series is designed to inspire dialogue and share practical knowledge for a more sustainable textile sector. Sessions will bring together experts, innovators, and changemakers to explore actionable strategies for closing the loop and promoting circularity across the textile value chain. Professor Ingun Grimstad Klepp will participate in the first edition, taking place on 13 May and hosted by ACR+ (Association of Cities and Regions for Sustainable Resource Management). This session will focus on key findings related to textile waste collection. Also explored will be real-world case studies from across Europe and examining how citizen behaviour can directly impact waste prevention.
A new research article in Journal of Sustainable Marketing address EU’s Textile Strategy’s blatant avoidance of the volumes issue, and raises the question of why.
In the Journal of Sustainable Marketing, a new article penned by Irene Maldini and Ingun Grimstad Klepp, The EU Textile Strategy: How to Avoid Overproduction andOverconsumption Measures in Environmental Policy, takes the bull by the horn.
The analysis, which was just published, shows how the focus on product durability avoided addressing production volume reductions measures, leading to the exclusion of marketing-oriented regulation (applied to price, frequency of new products put on the market, product placement with influencers, advertising including social media strategy, etc.), which could have actually significant effect in tackling overproduction and overconsumption.
No volume-related questions
Instead, in the open hearings, no questions were asked that were volume-related, only related to durability (with the exception of overconsumption being mentioned once). In the answers, however, volume-related wordings are common – however, in the summary of the feedback, everything about volumes again disappears.
The article is based on the analysis of public documents and interviews with participants of the policy making process, the study unpacks the factors that enabled such a decision, and how it was integrated in the final document.
In sum, the analysis suggests that measures aimed at reducing production and/or consumption volumes were out of the scope of the Textile Strategy already from early stages. The public consultation process was designed, conducted, and analyzed in a way that ensured this exclusion, despite the efforts of some stakeholders and many survey respondents in bringing this issue to the table. The final document does not propose any mechanisms to check and ensure that these have an effect in volume reduction or on the environmental impact for that matter.
Only three peer-reviewed scientific articles
The analysis rather shows that by focusing on product durability, an explicit aim to reduce the volume of clothing was avoided, leaving potentially impactful marketing-related measures out of the scope. The study also uncovers that of the 56 different publications cited to provide the data base for the Textile Strategy, only 3 are peer reviewed scientific articles.
And this is not because there is no knowledge available on textiles and the environment impact from researchers. However, in a marketing journal, we think our perspective from consumption research ploughs new ground.
Thematically, there is a lot of overlap between consumer research and marketing research on consumption. Yet there is little cross-citation and little collaboration. This is probably related to a certain mutual skepticism. Consumer research is about taking the consumer’s position, while marketing is the opposite – at least initially, with the desire to sell something and later change consumers in one way or another. Therefore, it is extra gratifying that we have managed to overcome this barrier by publishing in a marketing journal. With great help from Diego Rinallo, Doctorate in Business Administration & Management, Bocconi University, Milan, Marketing Department. His input has been invaluable.
Irene and Ingun attending EcoAge’s round table on A fair phase-out of fossil fuels from the fashion industry.
The more we have seen the limitations of product perspectives (such as making products “repairable” and the ideas of “educating” consumers to act “sustainably”), the clearer it becomes that marketing must also be included in policy. We need knowledge about how it works and how it can be limited.
The EU, like Norway, is proud of its democracy. In the mapping of why policies develop as they do, and how and by whom decisions are made, it has been surprisingly difficult to gain insight. As the article shows, there was a lack of written documentation about the processes, a reluctance to be interviewed (although no personal questions or questions about opinions were included) and anonymity was ensured.
Sensitive stuff?
How are decisions made and are they really this sensitive to scrutiny? This begs a bigger question perhaps media should ask.
This raises questions not only about why transparency is not valued more highly in democratic countries/regions, but also about the relationship between the research community and policy.
The article sheds light on this relationship directly, and an analysis of what the EU strategy refers to, i.e. what kind of knowledge is used as a basis.
As first author, Irene Maldini reflects: “It has been an adventurous journey to develop my work into this area, and to experience the double role of trying to influence policy building on scientific knowledge (advocacy) and at the same time analyzing the processes of policymaking as an outsider (research). The former has also enabled the latter, because resistance to acknowledge the limits of the planet and economic interests in policy making processes become so clear when you are trying to bring the sufficiency agenda forward.”
The 2025 SCORAI Europe Conference took place at Lund University in Sweden on April 8-10. SCORAI (Sustainable Consumption Research and Action Initiative) is an international network of researchers and practitioners focused on sustainable consumption. This year’s theme, Mainstreaming Sustainable Consumption, brought together a community of thinkers and doers – including several researchers from SIFO.
By Anna Schytte Sigaard
Kirsi Laitala presented a paper from the CHANGE project, co-authored with Irene Maldini, titled “Access to Clothing in a Context of Material Abundance: The Role of Income.” The presentation was part of the session on “Consumption Corridors: Guaranteeing Human Wellbeing Through Upper and Lower Limits to Consumption.” Based on consumer surveys conducted in Norway, Germany, Japan, the UK, and the USA, the study highlighted the need to reduce clothing consumption in affluent societies to achieve social justice and environmental sustainability, noting that clothing consumption continues to grow despite its significant environmental impact
By examining the relationship between household income and clothing consumption, the research reveals that income does not significantly affect the total number of clothing acquisitions, likely due to decreases in the relative price of clothing and access to second-hand clothing. However, higher income does correlate with increased expenditure, purchases of new clothing, and product prices. The findings suggest that future policies aimed at reducing consumption volume in affluent nations should be combined with others that preserve equitable consumption levels in different income groups, involving stakeholders such as clothing companies, resellers, and municipalities.
PhD Research Contributions
SIFO researchers Vilde Haugrønning and Anna Schytte Sigaard also took stage in the “Practice Theory & Sociology” session. Vilde presented her work titled “The feminization of clothing consumption: Exploring drivers behind garment accumulation from a practice-oriented perspective”. Drawing on fieldwork with 15 Norwegian couples, her research allowed for a gendered comparison between couples that take part in many of the same practices and share the everyday life. Findings showed that acquisition is driven by everyday occasions, emphasizing the habitual nature of clothing consumption. In addition, women’s wardrobes were typically larger and growing faster, particularly among younger participants. While many participants, especially women, expressed a desire to reduce their clothing consumption, structural barriers made this difficult. The findings highlight that clothing acquisition is not simply a matter of personal choice or need, but rather a complex process influenced by gendered expectations around appearance, dress, and social practices.
Vilde talked about “The feminization of clothing consumption: Exploring drivers behind garment accumulation from a practice-oriented perspective”.
Anna’s presentation, “Cultural Conventions and the Contradictions of Sustainable Clothing Consumption”, shared early findings from in-depth interviews with 28 Norwegian households about textile disposal. Combining theories of social practice with convention theory, the analysis identified a variety of underlying justification people draw on, ranging from market to civic to environmental reasoning. Interestingly, while many participants referenced sustainability, these justifications often clashed with other cultural norms that still promote acquisition and disposal. The study highlights the tension consumers face when navigating the ideals and realities of sustainable consumption.
Anna’s theme was “Cultural Conventions and the Contradictions of Sustainable Clothing Consumption”.
SIFO researchers Kirsi Laitala, Harald Throne-Holst, and Ingrid Haugsrud were co-authors in two presentations from the Horizon Europe project CARE. Harald presented “Sustainable Interventions in Clothing Consumption and Food Waste: A Systematic Literature Review,” which was part of the “Interventions Toward Circular Consumption” session. Nina Mesiranta from Tampere University presented “Circular Consumption Behaviour Change from a Practice Theoretical Lens: A Systematic Literature Review,” in the session on “Practice Theory & Sociology.” Both presentations were based on a systematic literature review conducted in the CARE project.
The reviews focused on interventions and their effectiveness in shifting consumer behavior toward more circular and sustainable practices, particularly in food waste and clothing consumption. From a theoretical standpoint, our research aimed to assess the extent to which interventions with practice theory or practice theory-based elements have been applied. We found that the most effective interventions combined multiple strategies or adopted a systems approach. The results of these studies are crucial for guiding future efforts to shift consumer behavior and practices toward greater sustainability, as they highlight effective intervention strategies and provide valuable empirical evidence to inform policy development, helping to design more impactful programs and initiatives.
Harald on stage.
SIFO also presented two posters:
“The Impact of Shopping Practices on Reusable Bag Consumption: A Nationally Representative Study from Norway” by Hanna Seglem Tangen and Live Bøyum, and
“Invasive Products – The Case of Disposable Gloves in Norwegian Everyday Life” by Atle Wehn Hegnes, Kirsi Laitala, and Nina Heidenstrøm.
Both poster presentations aimed to reduce plastics consumption by examining single products such as plastic bags and disposable gloves, to better understand the conditions of their use practices.
Other Conference Contributions on Clothing and Textiles
Two dedicated sessions focused on clothing and textile research.
“Sufficiency business models: Fashion sector case studies” highlighted production-side strategies for a more sustainable fashion industry. Topic included reuse and recycling, marketing approaches to reduced consumption, circular strategies among designers, circular fashion business models, and the “Wellbeing Wardrobe” as a tool for just transitions in the industry.
“Fashion and Textiles”, chaired by Lars Fogh Mortensen (European Environmental Agency), opened with findings from the EEA’s latest report “Circularity of the EU textiles value chain in numbers[1]”.
Arjan de Koning (Leiden University) presented findings based on an examination of the post-consumer textile management chain in the Netherlands including a mapping of stakeholders. They found that tension existed between actors in this network when interests became competing. In addition, they discussed the problems with the legal definition of textile waste as “intention to dispose” as this creates heterogenous perspectives on what waste is and is not.
Frida Eggert (Lund University) presented findings from her PhD project about secondhand shopping on digital platforms. She has explored the Swedish platform Sellpy enables different modes of shopping. Findings showed that the platform made slow and fast shopping, two opposed models of secondhand clothes shopping, possible at the same time.
Nicole Berggren (Lund University) explored the repair intention-behavior gap through a case study of Nudie Jeans.
Mariko Takedomi Karlsson (Lund University) initiated her presentation with a reference to the SIFO publication “The Plastic Elephant”[2]. They carried out a policy document analysis on plastic and textiles investigating the coherence across and between relevant European Commission’s strategies anchored in the Circular Economy Action Plan (CEAP) as well as subsidiary instruments such as directives and regulations. Tentative results indicated a limited coherence between the plastic and textile strategies regarding problem definition and scope, e.g. plastics are mainly discussed in the textiles strategy in relation to microplastic pollution, but not in relation to how integrated plastics and textiles truly are regarding issues of (eco)toxicological risks, fossil fuel use, and climate impacts of production. In addition, the textile strategy differed from other strategies which largely focused on protecting the consumer (for example from hazardous chemicals) whereas the textile strategy focused on consumer responsibility.
Jason Graham-Nye (University of Technology Sydney) presented their project on sustainable nappy alternatives. They carried out a qualitative field trial of compostable nappies with a collection system in Sydney and presented findings related to the complexities of implementing this sustainable alternative. Among other things, they found that the busy everyday life of parents allowed little room for adoption of new practices. However, their efforts had eventually been successful in Samoa where different systems of waste management had allowed for implementation.
In a newly published article from Consumption Research Norway SIFO at Oslo Metropolitan University, Who Can Stop the Greenwashing, penned by Ingrid Haugsrud and Ingun Grimstad Klepp, the authors literally lambaste how the Sustainable Apparel Coalition (now Cascale) misused outdated and faulty data for their launch of a Higg (now Worldly) consumer-facing sustainability label.
In a detailed and thorough review of the case brought forward by Naturvernforbundet (Friends of the Earth) in Norway against sportswear actor Norrøna, who used the Higg MSI tool-based labeling scheme to market an organic cotton t-shirt as ‘less thirsty’ than a conventional cotton t-shirt, the authors question who has both the will and the impetus to stop greenwashing.
In the chapter, which is published in Mediating Sustainability in Consumer Society (Routledge 2024), they highlight the specific case in which The Norwegian Consumer Agency (NCA) issued a ruling in 2022: “the Higg MSI data did not constitute sufficient documentation for the claims made by the Norwegian trader in their marketing. The NCA concluded that the trader’s use of Higg MSI data in marketing was misleading, and therefore prohibited under the Norwegian Marketing Control Act”.
How the Higg Index Sustainability Profile Label was presented by Norrøna.
The result of the ruling was massive international media coverage, name-changes for both Higg and SAC, and that the Higg MSI-based label was discontinued. Assistant Director Tonje H. Drevland was responsible for the case on behalf of the NCA and is therefore an important part of this case. In addition to ruling that “Higg MSI data in marketing [is] misleading, and therefore prohibited under the Norwegian Marketing Control Act, which is based on the EU Unfair Commercial Practices Directive (UCPD). This conclusion could be seen as a warning to other traders operating in the EU/EEA area, as the NCA found that the use of Higg MSI data in marketing towards consumers in general could easily be misleading.”
Brad Boren (Norrøna) and Tonje Drevland (NCA) discussing the ruling.
The ruling was presented in letters, on webpages, in the aforementioned guidance, in lectures, and in the SAC’s annual conference for the textile industry. Here, Drevland’s message is particularly clear: “I want H&M, Inditex, all large players to take a step back and realize that the steps they are taking internally may feel [like a great cost] to them but remember to look at it from the other side, from the environmental perspective.” She also stressed that “wrong information is worse than no information“.
Which, of course, is counter to the argument used by SAC (Cascale), who have repeatedly claimed that lack of perfection should not come in the way of using the Higg data, nor hinder it from being fed into the Product Environmental Footprint Category Rules data-base.
Ingun Grimstad Klepp explaining the process that is also described in the recent publication.
The critique from the NCA on the use of the Higg MSI or rather the Higg Index Sustainability Profile is as follows:
Global averages are not product-specific.
The LCA data that backs the global averages and the Higg MSI is outdated.
In addition, the LCAs underpinning the claims were not intended for the comparisons that were made.
More consequences followed: The NCA sent a warning to the Swedish fast fashion actor H&M, in case they considered using the Higg Index Sustainability Profile in marketing in Norway, as well as a letter to the SAC (Cascale) telling them to inform all their members about the ruling, and what consequences similar claims on the market in Norway could trigger. In addition, they informed other consumer authorities in the EU/EEA about the decision and issued a general warning to “other traders operating in the EU/EEA area”. Furthermore, NCA started a coordinated action from the Consumer Protection Cooperation Network (CPC), coordinated by the European Commission and led by four consumer protection authorities from Germany, Denmark, Norway, and Sweden against Zalando. According to a press release from the EU from February 2024, Zalando removed all their misleading environmental claims from their website. Thus, a large international player was forced to follow “the ruling”.
The SAC issued a response to the NCA ruling, stating that they will launch a third-party expert review of the Higg MSI and collaborate with the NCA on how to present information to consumers, and in 2023 KPMG did publish a report, but this did not answer the main question whether the data was suited for consumer-facing information or not. They wrote that this would depend on how PEF developed. The NCA’s strong criticism of the Higg Index Sustainability Profile was particularly serious as the SAC and their work with the Higg have been central to the development in the early stages of the EU’s planned anti-greenwashing weapon, PEF. Seeing the ruling and PEF (and the data underpinning PEF) in coherence is a discussion theme – which the EU Commission has tried to avoid – repeatedly dodging the “bullet” and insisting that they are not at all related.
The SAC (Cascale) is also a member of the Policy Hub. Prior Chair of the Policy Hub Baptiste Carriere-Pradal has been the Chair of the Technical Secretariat of the Apparel EU Product Environmental Footprint. The secretariat voting members are dominated by the industry, and the SAC members have a majority of the vote, which they pay a substantial sum to have. As already mentioned, the data and the studies that underpin the Higg MSI are to a large extent the same data and studies that are being used in the development of the PEFCR.
Discussing the ruling during the IWTO Roundtable in Nürnberg in 2022.
The European Commission’s Joint Research Centre has been tasked with verifying the scientific robustness of the database. Obtaining new Life Cycle Assessments (LCA) suitable for comparison is both challenging and expensive, and even more difficult if global averages cannot be used, which is the mainstay of the LCA-based Higg MSI. Another problem is that parts of the tool are behind a paywall and therefore unavailable to consumers and for documentation, further hindering a democratic process. When the complaint was filed by Friends of the Earth Norway, they chose to pursue the case because the complaint referred to scientific papers that questioned the Higg MSI data.
This gave research and critical journalism an important role in unpacking the issue. Most notable was the work of Veronica Bates Kassatly, an independent analyst and consultant who has authored several white papers with Dorothée Baumann-Pauly: The Great Green Washing Machine: Part 1 and more importantly Part 2) The Use and Misuse of Sustainability Metrics in Fashion. Worth mentioning is also her significant contributions related to cotton and other fibres, and how the incorrect claims and misuse of LCA data abound. The articles can be found here.
Both academic research and critical journalism have pointed out serious weaknesses in the Higg MSI in general, and the claims surrounding cotton in particular. It is also evident that research and critical journalism played a role in documenting the controversies and providing the necessary information to the consumer authorities.
The NCA’s ruling stated that the Higg Index Sustainability Profile was greenwashing if the use of the scheme was consumer-facing. In contrast, their authority had no means to say anything about the tool as such. It can still be used business to business (B2B). The same information used B2B could be particularly harmful because it is to a greater extent used as a basis for decisions – which in turn affects the consumers’ options and the downstream producers. It is also possible that the power of consumer authorities, and especially the NCA, shown in the ruling, is easily pulverized if the communicator of the unreliable information is no longer the company itself, or industry organizations such as the SAC (Cascale), but authorities such as the EU, through tools like the PEF.
The article stresses that this perspective is important, and also resulted in a lot of attention in the international press in the aftermath of the ruling. Articles with headlines like “EU PEF tool’s regulations in question now after Higg’s MSI” stating that “A group of 12 organisations have expressed their concerns over the EU Commission’s plans to use Product Environment Footprint category rules (PEF-CR) ‘as a standalone method’ for communicating green claims in apparel and footwear” or “After Higg Came Under Fire for Greenwashing, Now This One’s in the Hot Seat, Too”. PEF might, in other words, just as well be a powerful greenwashing tool – if the knowledge it is based on is insufficiently documented, outdated, contested, or irrelevant, to mention some of the criticisms against the Higg MSI.
The SAC (Cascale) themselves, have called for speeding up the PEF process, and one can wonder why.
It will become more difficult to stop greenwashing based on a lack of documentation if this is hidden in the PEF system. Finding the numbers behind the score will demand a lot of detective work from consumers and others. It will perhaps become even more important to establish what is essential and relevant information for consumers.
Tonje Drevland discussing the consequences of the ruling during an OECD conference.
“Mediating Sustainability in the Consumer Society”, edited by Astrid Skjerven, Lisbeth Løvbak Berg, Liv Merete Nielsen and Dagny Stuedahl, will be launched in Oslo January 29th 2025, 4 PM. More info here.
The article Who Can Stop the Greenwashing, can be accessed here (routledge.com).
Clothing Research’s Lisbeth Løvbak Berg, who is co-editor, also has written the last article in the book: Indigenous approaches to mediation of the climate and nature emergency: a conversation with Vanessa Andreotti.
“And he don’t even care for clothes” sang Nina Simone in “My Baby Just Cares For Me” which is how the chapter “Clothing Care” opens in the new, impressive and comprehensive book “The Palgrave Handbook of Sustainability in Fashion”.
Clothing researchers in SIFO use the Nina Simone quote to discuss the connection between “care[ing] about clothes, people, and nature. There is a connection between care as something practical and mundane, such as washing and repairing clothes, and the more general feeling of wishing to preserve something. The chapter spans from presenting knowledge on techniques used to maintain (care for) clothing such as washing, repair and storage; to discussing the prerequisites for caring about this.”
Ingrid Haugsrud is the first author. The text is based on data from her MA thesis in Fashion and Society from OsloMet. In 2016, she performed a wardrobe study with six informants in their 20s, and 63 favorite garments that the informants valued especially were registered. These were the garments that their wearers cared for both in emotional and practical terms. The other authors, Ingun Grimstad Klepp and Kirsi Laitala, use these specific examples to paint a picture. Together, they have extensive experience with scientific publications about different care techniques such as washing, repair and clothing use, as well as repurposing of clothing in the wardrobe. As such the text summarizes a lot of knowledge in addition to relating it back to topical discussions today; what can lead to change and the relationship between technical lifespan and longer use time.
The chapter is a product of the CHANGE-project. It uses wardrobe studies, empirical data and discusses a variety of topics such as how one environmental challenge, the volumes of clothing that are being produced, can be reduced. It points out that helping consumers to better take care of their clothes is not a vailable solution, as consumers would only take better care of their if they owned fewer pieces. For Ingrid, this work is not only important because it brings forth the important work she did on her MA thesis, but also because it is an early preview of what she will work on in her PhD, which is fittingly a part of the larger CARE-project. She hit the ground running by acquiring a publication in the field at the very start of her PhD journey.
We have not read the book in its entirety thus far, yet we have to prize its wide subject matter. It does not only include the environmental side of sustainability, but also the cultural and social aspects. We were able to find much more information in this book compared to most books on topics such as clothing consumption and production of clothing and shoes in and outside of Western Europe and USA.
Dec. 13th 2024 15-16 CET (3-4 pm) and Jan. 16th 2025 15-16 CET (3-4 pm)
Two consecutive talks by Consumption Research Norway SIFO at OsloMet First one with Prof. Ingun Klepp and Tone Tobiasson and in January Kate Fletcher.
December 13th: Prof. Ingun Klepp, Professor at the National Institute for Consumer Research, and Tone Tobiasson, Author and journalist, from Oslo, Norway. One of the most passionate and influential tandems in the textile research / policy space, with a long track record of pioneering research projects that changed our understanding of the use phase of garments, post consumer textile flows and plastification of fashion.
January 16th. Kate Fletcher is one of the most renown sustainable fashion researchers. Her work, including that on systems change, post-growth fashion, fashion localism, decentering durability, Earth Logic and nature relations both defines and challenges the field of fashion, textiles and sustainability. She has written and/or edited 13 books available in eight languages, and in 2022 she was identified by author Margaret Atwood as a visionary. Kate is a co-founder of the Union of Concerned Researchers in Fashion. Her most recent work is about design, clothing and nature.
Join us for a thematic session at PLATE conference in Denmark (July 2025).
2025 is the last year for the CHANGE project and one of the closing activities is a thematic session at the Product Lifetimes and the Environment (PLATE) conference. The thematic session on “Rebound effects and critical views on product durability”, co-chaired by Irene Maldini, Ingun Klepp, Kirsi Laitala, Eléonore Maitre-Ekern, Harald Wieser welcomes contributions until November 29th, 2024. The conference will be held at Aalborg University in Denmark from the 2nd to the 4th of July, 2025, and you can read more here.
With this session we would like the PLATE community to press pause for a couple of days and reconsider: Are we moving in the right direction? What are the assumptions that underlie the claimed benefits of durability? Are our efforts really helping to reduce material depletion at a significant rate? What are the material and behavioural conditions that need to be met for durability to have the desired effect? And are these conditions present in real product lifetimes and in our everyday lives? What new ways of thinking can help us in advancing the field for more significant impact? These are questions that we (co-chairs of this session) find very relevant today and would love to address together with the presenting authors, while building on the quality research that we know this community can deliver.
Chalmers University In the heart of Gothenburg hosted the defense for Erik Klint on September 6th. Klint’s PhD, consisting of 5 published articles and some additional published material, was discussed with professional curiosity and benevolence, and the atmosphere was positive throughout.
Author: Ingun Grimstad Klepp
It is not easy to work interdisciplinary, but as the head of the Grading committee Professor Michael Zwicky Hauschild, Denmark’s Technical University summed up: Here we have well-defined research questions, identified knowledge gaps and an exciting journey between the two different academic traditions, a travel from environmental impact to psychology and then back again to Life Cycle Assessments (LCAs).
Functional unit must define a function
The work’s most important conclusion is that what people do – and what psychologists call behavior – must be included in LCAs. The functional unit cannot be kilos of laundry, but rather what the function is or can be. The most important function of clean clothes is to make us feel socially safe. This is the functional unit that Klint argues for and was supported by the LCA expert from the Technical University of Denmark. A FU must be a function, something the product or test is used for in order to achieve an outcome.
There was a lot of discussion about this point during the defense, both from the opponent, Professor Wencke Gwozdz, Justus Liebig University of Giessen, and from the audience. Because: Doesn’t laundry also have other functions? And can this be a function or functions that is or are actually difficult to measure? Yes, but as Klint demonstrates, it is this (that is, what is needed to perceive something as clean) that has changed the most and also has the greatest impact on the environmental footprint of laundering.
Both during the discussion and in the thesis, Klint draws in clothes and their functions, and I took the opportunity to point out that the use of LCAs is much more problematic for clothing than for laundry, and that his work will thus possibly have greater consequences for this field.
Better data
After the defense, the supervisors and the committee took part in a tour of the Living Lab, flats inside the Chalmers campus area that has been trialing new solutions and more community-based services. A shared laundry room was located centrally in the building by the entrance, and together with a pleasant living room that included tools for repairing clothes, exercising, or a space just for hanging out. The Living Lab has student housing and apartments, and those who live there must approve that data from their laundering is included in research.
Greg Peters explains how data was collected from the washing machines. He holds up a chip similar to those sewn into the clothes to provide data on washing frequency. Not surprisingly, the ethical aspects of this type of data collection were also discussed during the defense.
Supervisor Gregory Peters Professor, Environmental Systems Analysis, Technology Management and Economics, proudly showed off how they had modified the machines to collect data and also the chips they had sewn into the clothes to collect details about washing frequency – among other things. In his work, Klint contrasts what people say and what they do. And the difference is big! Not least, this applies to washing “full machines”, where the result shows that that what people think is a full machine, varies greatly. This has major consequences for the environmental impact of laundry, which easily becomes more than twice as high if the filling rate drops to half capacity. In the comparison of self-reported data and data from the Living Lab, Klint also used pictures to illustrate what the machine looked like when it was fully loaded. This gave a clear picture closer to the actual degree of filling, than words alone.
Numbers and culture
The work done by Klint is based on quantitative analyzes and a lot of number crunching – as is expected in a thesis that seeks to improve an LCA tool. But Klint himself found that the cultural aspects of cleanliness and changes in these, alongside that there are so many different ways of thinking about how things should be sorted and what can be washed together with what, were a very interesting aspect to explore. It was thus with great respect for the nuances of human nature that his analyzes were made. He found that attitudes towards the environment played no role in washing frequency, but that other variables could explain quite a bit. Another nail in the coffin for the idea of ”enlightenment” as important for changing people’s actions.
Increased sensitivity to disgust, shame, or cleanliness norms were associated with a higher washing frequency per person. Thus, most important were shame and disgust – i.e. the discomfort perceived in what dirt and smell causes in social settings.
Both concepts were discussed based on psychological theories and literature on these feelings. Klint argued that people do not load a load of laundry to use (or not use) energy, but to have clean clothes, or because the laundry basket is full. This is obvious – but as long as LCAs are developed with a technical starting point, e.g. how efficient a machine is – it is necessary to point this out and change the LCAs so that what people actually do, is taken into account.
Changes in technology and infrastructure also change habits, and this interaction disappears if only kilograms of laundry are studied, not the need for clean clothes. This then immediately raises bigger questions because what is really a need? And how is it that what is perceived as necessary, common, decent, etc. changes? Klint couldn’t answer everything, and this was not expected. Nevertheless, we couldn’t help ourselves – because his work opens up big questions that will probably become even more urgent if we transfer the discussion from laundry to clothing.
Despite the fact that we at SIFO is neither an LCA expert, nor a strong psychological approach, the conclusions was just as much what we have – or could have – done a lot. The will to find better data than what people themselves report, and not least the combination of technical and social science approaches, made the work familiar in a certain sense. There were also plenty of SIFO references in all the articles.
Cheers for Chalmers
It was fun to take part in this defense, everything from small technical details and information, to the big questions, were handled quickly and professionally. There was a good mix of friendly conviviality and academic celebration over the ceremony.
In the back, from the left, supervisor Greg Peters, Professor of Quantitative Sustainability Assessment, Scientific Director Swedish Life Cycle Center, Division of Environmental Systems Analysis, Department of Technology Management and Economics, Chalmers University of Technology, Professor Lars-Olof Johansson University of Gothenburg, Department of Psychology, Grading committee member Dr Alessio Mastrucci, International Institute for Applied Systems Analysis. Next row: Grading committee members Professor Michael Zwicky Hauschild, Denmark’s Technical University and Professor Ingun Grimstad Klepp, Oslo Metropolitan University, Opponent Professor Wencke Gwozdz, Justus Liebig University of Giessen. In front Erik Klint.
For me, this was an educational trip that shows that other subjects and traditions have a lot to contribute, but also that ideas and traditions we have advocated for decades, such as the importance of the use phase, are indeed supported in other subjects and methodologies.
On 17th April 2024, UCRF (Union of Concerned Researchers in Fashion) hosted a Wardrobe Methods Event in conjunction with the CHANGE research project to explore a way of researching the contents and dynamics of wardrobes.
78 had registered for the event, and 41 attended the webinar on Wardrobe Methods, which is about the use phase in the lives of clothing and the practices that go on there. This has long been seen as a way to break apart the monolithic understanding of ‘use’ and ‘consumption’ that industry and sustainability initiatives often promote. In the attendees at the live meeting, at least 15 different mother tongues spoken: Spanish, Ukrainian, Russian, Dutch, Hungarian, English, Portuguese, Swiss German, Danish, Turkish, Hindi, Italian, German, Polish, Norwegian.
The event hosted by Professor Kate Fletcher and Karishma Kelsey from the UCRF Board was facilitated by a talk from Professor Ingun Grimstad Klepp which gave a round-up of the history of the set of methods, along with current uses, also in policy-work. Here Klepp briefly touched on the new method developed by Consumption Research Norway SIFO called Waste Audit Interviews. This is part of SIFO’s ongoing work on addressing the short-comings of EU’s Textile Strategy, where ‘durability’ and ‘repairability’ are seen as the beacons of a long life for apparel.
The event’s goal was to explore ways to extend wardrobe methods further, including in more diverse ways. The talk was followed by a lively discussion and breakout-sessions. See the whole webinar by clicking here.
The discussions raised many intriguing propositions and development for Wardrobe Methods, a selection from the break-out rooms is summarized here:
Using wardrobe methods to help show the variety of understandings about key terminology related to textile qualities and descriptions, e.g. ‘quality’.
Potential ethnographic study of indigenous Mayan textile artisans in Guatemala, who traditionally weave their own capsule wardrobe but now supplement it with western clothing items.
Using wardrobe studies to investigate ageing and clothing. Look at how the studies can be a guide and pathway to other ways of being.
Taking a lifecycle perspective: look at the wardrobe as history.
Deploying wardrobe methods to investigate identity and identity change: for example, gender, sexuality, everyday life, menopause, pregnancy, biopolitics and non-conforming men.
Investigating how digital apps can go beyond quantification of wardrobe – learn about user preferences, emotional durability, reasons for why clothes fall out of use.
Exploring the assumption that fit translates into longevity of use.
Using wardrobe methods as a way to create behaviour change – increasing engagement and awareness among people for example in power positions and politics.
Qualitative and quantitative data are important. Using hybrid wardrobe methods to investigate items sent for repair or taken to clothing swaps at work places, are good ways to follow their story and give valuable data for the use phase.
Awareness raising power of wardrobe studies, how can we use wardrobe studies in developing new business methods that are not growth oriented?
Comparing with post-Soviet countries, specifically in smaller villages in the country-side to open up bigger cultural context.
The participants were encouraged to contribute with their own related research, and we are looking forward to seeing these and adding them to the Wardrobe Studies Library.
EU’s Joint Research Center (JRC) has asked for contributions to the survey ‘Comments to the working document: Preparatory study on textiles for product policy instruments – 1st milestone‘. During March 18th – 19th, the JRC and registered stakeholders attended the online consultation about the 1st milestone of the preparatory study on textile products.
This is the second contribution related to ESPR (Ecodesign for Sustainable Products Regulation), and our first contribution can be accessed by clicking here.
The consultation process is meant to enable the JRC to improve the work under development and the exchange with registered stakeholders aims to:
– verify the work done to date, and
– collect additional evidence on the investigated topics.
Throughout the whole process, registered stakeholders are invited to provide evidence relevant within the framework of the preparatory study for textile products. Consumption Research Norway has therefore risen to the task, and our contribution can be accessed and downloaded here.
As part of the team working on this, Tone Tobiasson also delivered a separate comment via email to JRC directly, which can be accessed by clicking here.
