Agri-food Sector Research Articles

Machine learning-based life cycle assessment for environmental sustainability optimization of a food supply chain.

Effective resource allocation in the agri-food sector is essential in mitigating environmental impacts and moving toward circular food supply chains. The potential of integrating life cycle assessment (LCA) with machine learning has been highlighted in recent studies. This hybrid framework is valuable not only for assessing food supply chains but also for improving them toward a more sustainable system. Yet, an essential step in the optimization process is defining the optimization boundaries, or minimum and maximum quantities for the variables. Usually, the boundaries for optimization variables in these studies are obtained from the minimum and maximum values found through interviews and surveys. A deviation in these ranges can impact the final optimization results. To address this issue, this study applies the Delphi method for identifying variable optimization boundaries. A hybrid environmental assessment framework linking LCA, multilayer perceptron artificial neural network, the Delphi method, and genetic algorithm was used for optimizing the pomegranate production system. The results indicated that the suggested framework holds promise for achieving substantial mitigation in environmental impacts (potential reduction of global warming by 46%) within the explored case study. Inclusion of the Delphi method for variable boundary determination brings novelty to the resource allocation optimization process in the agri-food sector. Integr Environ Assess Manag 2024;20:1759-1769. © 2024 SETAC.

Farmers’ perceived effect of the COVID-19 pandemic and its relationship to preparedness and risk perception

The impact of the COVID-19 pandemic across the agri-food sector was significant and pervasive, challenging farmers' resilience through multiple disruptions to the supply chain. To support forward planning in face to future shocks, this research examines the perceived impacts of the COVID-19 pandemic by farmers themselves, providing insights from the UK. Using a nation-wide online survey carried out during two distinct waves of the pandemic in 2021, the study reveals changing perceptions and the relationship between preparedness and perceived impacts. Results indicate that perceptions of both the severity of the COVID-19 impacts and preparedness for such impacts in the future, were scaled down as the pandemic evolved. Findings suggest that a farmer feeling more prepared in the present to withstand shocks is positively influenced by them perceiving the impact of COVID-19's in their business as severe. This effect is reinforced for farmers that felt more prepared to withstand COVID-19's impacts when the pandemic unfolded, as well as for those that perceive the impact of COVID-19 as long-term. Farmers in our sample appear to have adapted to the shocks to their businesses through supply-side interventions, focusing on having higher flexibility in delivery of products and diversifying their supply networks. Doing so requires them to absorb an increase in both fixed and variable costs, which can end-up been transferred to the consumer. Government support moving forward should focus on strengthening and, perhaps, re-imagining the whole supply industry and re-defining the role of farmers as more than food producers, but also as stewards of climate and food resilience.

Increasing sustainability in the tomato processing industry: environmental impact analysis and future development scenarios

IntroductionThe agri-food sector has been identified as one of the most significant contributors to environmental degradation and emissions. Thus, in order to respond to the societal demand for cleaner and greener products, in recent years, the food industry has been striving to identify and apply more sustainable practices to minimize the negative impact on the environment. Within the agri-food sector, one of the industries requiring efforts to mitigate its environmental footprint is the tomato processing industry, which represents an important industry within the Italian industrial food processing sector. Efficient utilization of resources and adoption of innovative methods in the production lines of the tomato processing industry can be envisaged as strategic measures to increase sustainability. This study aims to discuss the results of the case study in which an Italian tomato processing company has been analyzed by applying the LCA methodology.MethodForeground data were obtained from the tomato processing facility located in southern Italy, and Ecoinvent database was the source of background data. The assessment was carried out by SimaPro software using ReCiPe 2016 (V1.03). The feasible conservation strategies in the production line have been evaluated through water-energy nexus simulation by SuperPro Designer® before the implementation, and different scenarios have been evaluated by SimaPro to decrease the environmental load.Results and conclusionThis study demonstrates that the production of 1 kg of peeled tomatoes and tomato puree leads to greenhouse gas emissions of 0.083 kg CO2 eq and 0.135 kg CO2 eq, respectively. A deeper analysis to evaluate the contribution of the different tomato processing stages indicated that the thermal units are the main ones responsible for adverse effects on the environment, and any improvement in their performance can be seen as an unmissable opportunity. The conservation strategies identified resulted in considerable water (23.4%), electricity (14.7%), and methane (28.7%) savings and, consequently, in 16 and 19% reduction of global warming potential in peeled tomato and tomato puree production lines, respectively. These findings provide new insights for tomato processing companies wishing to adopt more sustainable processing practices, reducing their environmental impact to a considerable extent and improving their economic performance.

Quantifying sustainability in the agri-food system: a comprehensive methodological framework and expert consensus approach

Assessing the economic, social, and environmental sustainability of food production is imperative for aligning with the Sustainable Development Goals (SDGs) of the 2030 Agenda and adhering to evolving regulatory and strategic frameworks. The absence of a standardized methodology for quantifying sustainability in the agri-food system value chain necessitates the development of an effective approach. This study proposes a comprehensive methodological framework for quantifying the sustainability of agriculture, livestock, and the agri-food industry. The proposed methodology is based on the consensus achieved by a panel of experts using the Delphi methodology. The study emphasizes the identification of activities requiring corrective measures to enhance sustainability within the circular economy principles. The proposed model incorporates 70 indicators, with a particular emphasis on environmental indicators, aligning with the consensus of the expert panel. The resulting composite indicator and the accompanying battery of indicators provide a nuanced understanding of agribusiness sustainability. The study's findings underscore the need for prioritizing environmental considerations in evaluating agribusiness sustainability. The proposed model facilitates the formulation of actionable plans to enhance the viability of agribusinesses, enabling their adaptation to the evolving social and political landscape. This adaptation is crucial in meeting the contemporary demand for a reduction in the environmental footprint associated with food production and transformation. The developed methodology contributes to the harmonization of sustainability assessment practices, fostering a more comprehensive and standardized approach across the agri-food sector.

The second life of food by-products: Consumers’ intention to purchase and willingness to pay for an upcycled pizza

One of the challenges that Europe has undertaken is the transition from a linear economic system to a circular economy, where waste and resources are recovered and regenerated. The practice of upcycling in the agri-food sector represents one of the most promising solutions to the enormous problem of food waste. However, the information available to consumers about foods made with upcycled ingredients is still scarce, limiting their acceptance and creating a critical barrier to their success in the market. The objective of this study is to determine the factors that affect Italian consumers’ intention to purchase and willingness to pay for a specific upcycled food enriched with a high-value vegetable by-product by applying a logit model, an interval regression, and a contingent valuation. Results show that knowledge about upcycling and the circular economy is still limited. Innovative consumers who are already aware of upcycling, who are not food neophobic, and who have a positive opinion of recycling are more willing to purchase upcycled products. At the same time, women who are already aware that the food industry produces considerable quantities of waste and who have a positive image of recycling are more willing to pay for a specific upcycled food. Finally, our sample proved to be willing to pay a premium price for an upcycled frozen margherita pizza. An informed consumer, aware of the environmental and health benefits of upcycled products, may become more willing to purchase them and to pay more compared to the same conventional products.

Supplementation of date palm (Phoenix dactylifera L.) residue for growth and lactic acid production of probiotic bacterial Lactobacillus spp.

Date palm is an age-old cultivated plant that thrives in tropical and subtropical regions. The date palm is a bountiful source of carbohydrates, encompassing sucrose, glucose, and fructose and proteins. The date industry generates a significant volume of unused by-products. Dates offer a diverse range of by-products beyond the agri-food sector. LAB have garnered extensive utilisation across diverse food sectors, spanning meat, vegetables, beverages, dairy products, and other fermented foods. In the quest for establishing a new large-scale fermentation process for lactic acid there has been a concerted effort to utilise more cost-effective medium components. In the present work, date palm residue (DPR) derived from date palm fruit, after sugar extraction, was incorporated into MRS. The fermentation process was executed through two distinct fermentation systems. Initially, experiments were conducted in flasks. Afterward, the optimal conditions for bacterial growth were determined, and the experiment was carried out using a bioreactor. DPR supported the probiotic Lactobacillus spp. growth especially after 48 h incubation. The prebiotic effect of DPR on Lactobacillus spp. was reported. An increase in the total number of bacterial populations was observed in response to the addition the DPR until 48 h. Specifically, the supplementing DPR at a concentration of 1.5% in batch fermentation enhanced the growth and lactic acid production of Lactobacillus casei. This study suggests that DPR could potentially function as an economical prebiotic source and could be seamlessly incorporated as a functional food ingredient, thereby transforming a waste product into an economically sustainable food substrate.

Is wine perception influenced by sustainability information? Insights from a consumer experiment with fungus resistant grape and organic wines

Literature has highlighted that the organic attribute has heuristic value for many consumers, representing an overarching signifier of positive characteristics. Nowadays a plethora of alternative systemic approaches side organic production in the aim to improve the overall sustainability of the agrifood sector. Current study, based on blind and informed tasting, measured sustainability information influence on respondents’ (n = 162) perceptions of organic and fungus-resistant grape (FRG) white wines. Findings of the within-subject non hypothetical experiment revealed that information has a stronger, positive impact on participants’ perception of organic wine (increasing 13 % monetary preferences) compared to FRG wine (+9%). Additionally, attitudinal characteristics driving consumers’ preferences towards FRG wine diverge from organic core motivations.

Centers for optimizing water management in agroecosystems & global food security

Global food security (GFS) is challenged by increasing food demand due to population growth and climate change. International trade and globalization have underpinned GFS until the most recent public health, geopolitical and economic crises, when virtually overnight, the focus of governments has shifted towards domestically and locally produced foods. However, the agri-food sector has limited flexibility, and relatively long periods are needed for fundamental/sustainable changes. One of the crucial factors enabling GFS is the efficient water management, but the required knowledge and capabilities are often lacking regionally/locally. We propose the Centers for Optimizing Water Management in Agroecosystems as a long-term solution. The Centers would be the specialized hubs for promotion of research, innovation and technology transfer, raising the knowledge of stakeholders (farmers, extension and government officials, scholars, students, policymakers and other professionals) and their capacities in water management. These Centers would operate as research/education/technology demonstration entities tailored to the specifics of a particular country/region, aiming to address the most important and pertinent goals and outcomes with a high-spatial-resolution outreach. Finally, the Centers will improve farmers’ livelihoods, contribute to sustainable and efficient use of agro-environmental resources, and increase productivity and food quality, ultimately supporting GFS.

Management of Current Assets in the Agri-Food Sector: Analysis Based on the Study Carried out within “RIST” SRL

The organization of the production pro-cess (cultivation) of products requires the avai-lability of appropriate resources: material, labour and financial ones. The shortage or surplus of any of them affects the final results of the enterprise’s activities. Therefore, the mana-gement task is to ensure their necessary number, optimal combination, and effective use. The management of current assets re-quires special attention, as they are more volatile. First of all, this applies to agricultural organizations due to the seasonal nature of their production. In the proposed article, this problem is considered on the example of the SRL “Rist” from Rybnita district, which has been operating in the agricultural market for more than 20 years and has more than 8 thousand hectares of arable land in use. This is a sufficient basis for analysing and identifying the main factors that have a decisive impact on the financial state of the enterprise.

Farm Carbon Footprint Measurement Frameworks Based on the Digitization and Environmental Sustainability Paradigm

Abstract The use of digital technology in agriculture, such as sensors, satellites, and artificial intelligence, for developing sustainable agriculture and controlling the impacts of climate change, has been enhanced under the European Green Deal. Given the environmental exigencies, the agricultural sector must adapt to new technologies that ensure the sustainable development of the whole agri-food sector. This paper emphasizes the importance of measuring carbon footprints in agriculture as a tool for further improving the sustainability of the sector. Specifically, the research addresses the importance of sustainable technologies and practices, including agriculture, circular economy, and conservation agriculture, which play an important role in reducing carbon emissions from the agricultural sector. Thus, in the framework of the European Green Deal and digitalization, a bibliographic analysis was carried out using the Web of Science database to review the scientific interest on carbon footprint generated by farms. The aim of the paper is to tackle the significance given by the scientific community on the carbon footprint of farms in order to enhance the development of a comprehensive set of measures that can incorporate the sector’s social and environmental responsibility, and ensure further the right path towards a sustainable future without affecting the profitability of the small farmers.

Comparison of Different Methods for Determining 5-hydroxymethylfurfural in Assessing the Quality of Honey from Greater Poland

This paper presents the results of testing the content of 5-hydroxymethylfurfural (HMF) in honey from Greater Poland. The production of honey from this area of Poland, its processing, and its consumption are closely related to the sustainable development of this region. It is created in the process of the production, storage, and transport of honey, especially during its thermal processing. Therefore, it can be an indicator in the analysis of sustainable development throughout the life cycle of honey and its products. The aim of this research was to determine the HMF content in Greater Poland’s honey available on the Polish market using three different methods and to compare the obtained results. The methodology used was as follows: two spectrophotometric methods (White and Winkler) and an HMF determination method based on the LC-MS/MS technique developed especially for this study. The determined HMF content in all tested honey samples did not exceed the applicable standard. The determined HMF values in all honey samples ranged from 0 to 28.5 mg HMF/kg honey. All results fell within the scope of European Council Directive 2001/110/EC of 20 December 2001, i.e., they did not exceed the HMF content in honey, which is 40 mg/kg. The results will encourage modifications to the universal honey testing procedures to be developed for the agri-food sector. In the study, seven honeys of different origins and types were selected; three HMF detection methods were selected; a comparative procedure was developed; and the content of the reference ingredient in honey was determined.

Conceptual principles of the agri-food systems development in the conditions of Ukraine post-war recovery

The strategic post-war restoration conceptual principles of agri-food systems on the ensuring basis of the economic growth of the national econom and ensuring the country’s food security and the export potential formation of agro-food products with a high added value are developed in the article. The creation interdisciplinary analysis of added value and its orientation towards the achievement of the country’s Sustainable Development Goals was used as the basis for the development of measures system and practical actions for the strategic recovery of the agrifood sector. The current operating conditions of the agri-food sector is proved to require the strategic programs review and tools definition for its state support. It has been established that the agriculture share in many world countries is decreasing due to the industries development of deep processing of agricultural raw materials, population migration, however, in Ukraine, a rather high value of this indicator is observed with an insufficient amount of added value per worker. It was concluded about the comparative advantages trends restoration of Ukrainian agricultural products acquired in the past, the production growth dynamics, the exports expansion of deeply processed food products. In order to strengthen the studied sector position of the economy in world exports and overcome import dependence in technologies and material and technical resources, measures implementation for industries revival is foreseen on the basis of ensuring the agriculture orientation towards the «Agriculture 4.0» model implementation of scientific and technological development. The challenges of global climate changes, price volatility on the global agri-food market, martial law in the country, etc., which affect the development of the national agri-food system, are highlighted, and the main measures to minimize their negative impact are identified. To sum up, there is a need to calculate the resource potential amount of agriculture and develop a practical action system and measures to restore it to the pre-war period values, as well as the introduction of innovative technologies to increase crop capacity, productivity and reduce food losses. It has been proven that the development of the food industry should be oriented towards the technical and technological modernization of the existing capacities of the food industry and the creation of new factories for deep processing of agricultural raw materials. Measures set and tools for supporting food industry enterprises with the aim of diversifying the product range due to the production of healthy, functional food, deep processing products of agricultural raw materials has been substantiated. Key words: agri-food system, post-war recovery, agriculture, food industry, recovery strategy, agri-food.

Exploring preferences for contractual terms in a scenario of ecological transition for the agri-food sector: a latent class approach

Governance mechanisms along the agri-food supply chains are increasingly important in a scenario of ecological transition. Under the conceptual and analytical lens of the Transaction Cost Economics, we explored farmers’ preferences towards a variety of clauses usually adopted in production contracts. To this purpose, a discrete choice experiment among 190 durum wheat producers in Italy was conducted. Results from a latent class model showed that producers were mainly interested in fixed prices formula and to join shared rules of production but revealed little or no interest for compelling sustainable cultivation techniques and the provision of technical assistance. However, these preferences are heterogeneous across farmers and vary depending on their level of education and previous use of contractual arrangements, with relevant implications for contract design and management. Governance mechanisms along the agri-food supply chains are increasingly important in a scenario of ecological transition. Under the conceptual and analytical lens of the Neo Institutional Economics, we explored farmers’ preferences towards a variety of clauses usually adopted in production contracts. To this purpose, a discrete choice experiment among 190 durum wheat producers in Italy was conducted. Results from a latent class model showed that that producers were mainly interested in fixed prices formula and to join shared rules of production but revealed little or no interest for compelling sustainable cultivation techniques and the provision of technical assistance. However, these preferences are heterogenous across farmers and vary depending on their level of education and previous use of contractual arrangements, with relevant implications for contract design and management.

The ESG Menu: Integrating Sustainable Practices in the Portuguese Agri-Food Sector

This paper investigates the incorporation of sustainable development within the Portuguese agri-food sector amid global environmental and resource challenges. It underscores the role of the Sustainable Development Goals (SDGs) and environmental, social, and governance (ESG) criteria in steering businesses towards sustainable practices. Through qualitative analysis, in-depth interviews with managers and experts explored sustainable business model adoption, highlighting SMEs’ unique challenges. The study reveals a divergence in sustainability practice maturity, advocating for integration into organizational culture and strategy. It points out SMEs’ reactive stance due to resource constraints and external pressures, contrasting with larger firms’ proactive approaches. The research supports a strategic reevaluation of business models for sustainability, emphasizing innovation, leadership, organizational commitment, and transparent communication. Practical contributions include embedding sustainability into core operations, enhancing competitiveness, fostering sustainable organizational culture, prioritizing employee well-being, and leveraging innovative marketing for sustainability communication. Recognizing its limitations, this study advocates exploring blockchain and AI for transparency, leadership’s role in sustainable models, and the importance of marketing in the agri-food sector for sustainable management. Insights indicate that innovation and strategic partnerships are crucial for enhancing organizational sustainability and achieving the SDGs.

‘AgTech’ and the restructuring of agrifood labour regimes: Digital technologies, migrant labour and the intensification of production in the UK glasshouse sector

AbstractThis article examines the challenges surrounding the adoption of robotic automation and ‘AgTech’ in glasshouse agrifood production and considers ways in which growers and technology capital are seeking to transform the organisation of work at the point of production because of digital technological interventions. The article does so by examining the deployment by growers of ‘AgTech’ in the glasshouse agrifood sector in the context of the labour regime centred around seasonal migrant labour supply in the UK. The article makes three main contributions. Conceptually it centres technological transformation of the workplace within the context of wider labour regimes. Second, it argues that transformations of the labour process at the point of production through the introduction of ‘AgTech’ are one response by growers to labour supply shortages. Third, it examines the attempts by grower capital to intensify and fragment the nature of work as a result of the introduction of ‘AgTech’.

How – and How Much? An Analysis of Major Conflict Lines Regarding the Transformation of German Animal Farming

Based on the concept of a 'future workshop', this paper contributes to the understanding of major conflict lines and future pathways for animal farming in Germany. Participants in the future workshop were tasked with outlining their ideal vision of the future of animal farming, focusing on both its mode and quantity. We found three different types of visions differing in their motivation, farming methods, and the scale of envisioned animal farming: ‘Higher Standards’ (V1), ‘System Change and Reduction’ (V2), ‘Alternatives to Animal Farming’ (V3). V1 seeks to secure the quantities of supply and demand of animal products in Germany with minor adjustments towards improved animal welfare and investments in resource-efficiency and climate friendliness. V2 advocates for comprehensive social and environmental systemic changes throughout the agri-food sector, with substantially fewer animals involved. V3 aims to replace animal farming, with plant-based and other alternatives, whenever and wherever possible. Our findings suggest that there is little ground for a societal consensus on a single future mode and scale of animal farming. Stakeholder dialogues and policy initiatives should therefore allow for different pathways while focusing on compromises in the near future. Short-term solutions may be acceptable to supporters of all three visions, however, achieving this requires reframing the debate from ‘securing the future of animal farming’ to ‘guiding the future of animal farming’, acknowledging the potential – albeit partly – replacement of animal farming by suitable alternatives.

Climate Change Risks for the Mediterranean Agri-Food Sector: The Case of Greece

The study assesses the direct effects of climate change by 2060, including extreme events, on the productivity of regional crop farming and livestock in Greece, and the broader socio-economic effects on the agri-food and other sectors. Different approaches (i.e., agronomic models, statistical regression models, and equations linking thermal stress to livestock output) were combined to estimate the effects on productivity from changes in the average values of climatic parameters, and subsequently the direct economic effects from this long-term climate change. Recorded damages from extreme events together with climatic thresholds per event and crop were combined to estimate the direct economic effects of these extremes. The broader socio-economic effects were then estimated through input–output analysis. Under average levels of future extreme events, the total direct economic losses for Greek agriculture due to climate change will be significant, from EUR 437 million/year to EUR 1 billion/year. These losses approximately double when indirect effects on other sectors using agricultural products as inputs (e.g., food and beverage, hotels, and restaurants) are considered, and escalate further under a tenfold impact of extreme events. Losses in the GDP and employment are moderate at the national level, but significant in regions where the contribution of agriculture is high.

A Qualitative Study on the Consumer Behaviour Related to Food Waste: Romanian Perspectives through Word Cloud and Sentiment Analysis

In emerging countries like Romania, research on food loss and waste remains relatively scarce. This is mainly because the phenomenon, along with its repercussions and ramifications, is inadequately understood by all stakeholders within the agri-food chain. Consumer behaviour, with a specific focus on sustainability and waste reduction, has undergone a noticeable transformation on a global scale. Researchers have been emphasising the imperative for effective awareness and education strategies in this respect. Diverse studies contribute valuable insights into household food behaviour, identifying possible drivers and suggesting counteractive techniques. This study poses inquiries about consumer feelings regarding the food waste phenomenon and perceptions of the Romanian agri-food chain, as well as the influence of education on their awareness and adoption of sustainable eating habits. The paper delineates the semi-structured interview-based methodology, shows results through word-cloud and sentiment analysis, and engages in discussions on consumer behaviour through four distinct clusters, concluding with limitations, managerial implications and outlining future research directions. The findings underscore the relevance of emotions and sentiments in understanding consumer behaviour, shedding light on the nuanced factors influencing food waste. Notably, the accuracy of interpretation is higher when drawn from interviews rather than online comments or reviews made by unknown individuals. This distinction increases the credibility of the insights gained from the qualitative study. By analysing consumer sentiments, the study aids in implementing strategies to improve customer satisfaction and reduce food waste, fostering a more sustainable and consumer-centric approach in the agri-food sector worldwide.

Seeding innovation: the role of internal and external digital data in agri-food product innovation

PurposeSince previous literature provides fragmented and conflicting results about the use of digital data for product innovation, the article aims to comprehensively explore and shed light on how agri-food firms utilise external and internal digital data sources when dealing with different product innovations, such as incremental, architecture and radical innovation.Design/methodology/approachThis paper adopts an exploratory multiple-case study and a theory-building process, focussing on the agri-food industry. We collected primary and secondary data from eight manufacturing companies.FindingsThe findings of this research show an empirical framework of six agri-food firms’ digital data utilisation behaviours: the supervisor, the passive supervisor, the developer, the passive developer, the pathfinder and the conjunction behaviour. These digital data utilisation behaviours vary according to a combination of data sources, such as internal data related to inside phenomenon measures (e.g. data generated by sensors installed in the production plan) or external data (e.g., market trends, overall sector sales), and innovation purposes.Practical implicationsThis article offers guiding principles that assist agri-food companies when utilising internal and external digital data sources for specific product innovation outcomes such as incremental, architectural and radical innovation.Originality/valueThe significance of external and internal data sources in stimulating product innovation has garnered substantial attention within academic discussions, highlighting the critical importance of analysing digital data for driving such innovation. Nonetheless, the predominant approach is to study a single innovation outcome through the lens of digital technology. In contrast, our study stands out by adopting a fundamental perspective on data sources, enabling a more nuanced explanation of the overall product innovation outcomes within the agri-food sector.

Open innovation for sustainability in the agri-food sector: why, who and how?

PurposeThis paper examines open innovation (OI) based on sustainability principles within the agri-food sector. The study aims to understand the interplay between different actors and develop a typology of their roles in fostering sustainability. Three key research questions guided our inquiry: “WHY” sustainability is driving the OI initiatives as presented by companies, “WHO” participates in OI interactions and “HOW” these interactions are structured among diverse agri-food actors.Design/methodology/approachThrough a theoretical prism encompassing OI modes, types, practices, sustainability dimensions and multilevel perspectives, we analyzed 78 agri-food sustainable OI initiatives, as described by the companies, to identify and explain why, who and how they engage in OI to drive sustainability shifts.FindingsThe results reveal typical patterns of transaction and cooperation between actors and confirm the collaborative nature of sustainable OI in the agri-food sector when actors must transcend traditional economic boundaries and reshape both the internal performance culture and the broader industrial or community mindset. The paper also conceptualizes the roles of actors in co-creating value in the context of sustainable food transitions.Originality/valueThis study brings the theoretical lenses of OI to conceptualize the collaborative nature of sustainability transitions in the agri-food system. The focus on sustainability transitions is dominantly placed on innovators at the niche level, while incumbents tend to be depicted as protecting the status quo. Thus, the focus on the collaborative interplay among different actors engaged in OI for sustainability contributes to offering a more nuanced view of innovation in sustainability transitions. In turn, the development of a typology of actors, motivations and configurations of OI from sustainability transition perspectives contributes to strengthening the conceptualization of sustainable value co-creation in the OI realm.