Review
Green & Sustainable Science & Technology
Giulia Chiaraluce, Deborah Bentivoglio, Adele Finco
Summary: The circular economy can help address issues in the agri-food supply chain, with Europe leading the research efforts. While the concept is gaining importance in the scientific community, further investigations are needed to develop new economic models and address limitations in current policies.
Review
Green & Sustainable Science & Technology
Chetna Chauhan, Amandeep Dhir, Manzoor Ul Akram, Jari Salo
Summary: This study systematically reviewed the literature on food loss and waste in food supply chains, identifying key research themes and gaps. The findings highlight factors contributing to food waste and suggest future research directions to mitigate waste and inform policy initiatives.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Environmental Sciences
Retinder Kour, Simranjeet Singh, Hari Bhakta Sharma, T. S. Sunil Kumar Naik, Nabila Shehata, N. Pavithra, Wahid Ali, Dhriti Kapoor, Daljeet Singh Dhanjal, Joginder Singh, Afzal Husain Khan, Nadeem A. Khan, Mahmood Yousefi, Praveen C. Ramamurthy
Summary: Food demand is projected to increase globally by 60-110% from 2005 to 2050 due to changes in diet and population growth. This will result in the generation of significant amounts of agri-food wastes (AFWs), which can be divided into pre-consumption and post-consumption wastes. AFWs lead to economic losses for all stakeholders involved in the food supply chain. Inadequate transportation, packaging, storage, processing, contamination, handling, and expiry dates are identified as the main reasons for AFW generation, along with cultural, societal, personal, and behavioral factors. Proper management and valorization of AFWs can have a significant impact on the economy and the environment.
Article
Food Science & Technology
Francesco Facchini, Bartolomeo Silvestri, Salvatore Digiesi, Andrea Lucchese
Summary: A large amount of food is lost or wasted along the agri-food supply chain. Circular Economy models can reduce this waste by using it as a new resource. A literature review identified four main research areas – human consumption, animal feeding, matter-energy recovery, and new business models. A sustainable assessment framework was proposed to compare these strategies, revealing new scientific perspectives and research opportunities.
INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES
(2023)
Article
Environmental Sciences
Emel Yontar
Summary: This study discusses the contribution of blockchain technology to sustainable agri-food supply chain management, aiming to research, analyze, and prioritize the critical success factors of using blockchain technology in the agri-food sector towards the circular economy. The results reveal that the political and technological aspects play crucial roles in blockchain technology, and the criteria in line with the sustainability system aligns with the perspective of reducing resource waste in the circular economy. If blockchain technology is implemented in the agri-food sector, the success factors identified in this study can greatly contribute to the circular economy, particularly in preventing food waste, enhancing food security, and enabling product life-cycle tracking.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Green & Sustainable Science & Technology
Shristi Kharola, Mangey Ram, Sachin Kumar Mangla, Nupur Goyal, O. P. Nautiyal, Durgesh Pant, Yigit Kazancoglu
Summary: This study aims to address food waste issues in the Indian food supply chain and proposes prioritizing waste prevention at the earlier stages, with skills and training identified as the highest priority criteria.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Green & Sustainable Science & Technology
Karel Dieguez-Santana, Liliana B. Sarduy-Pereira, Neyfe Sablon-Cossio, Horacio Bautista-Santos, Fabiola Sanchez-Galvan, Sebastiana del Monserrate Ruiz Cedeno
Summary: This study evaluates the potential of implementing the circular economy in the pitahaya agri-food chain in Ecuador and identifies critical issues and improvement strategies. The study finds that the level of circular economy is low, indicating the need for improvements in fruit cultivation and processing in agri-food management.
Article
Environmental Sciences
Selcuk Percin
Summary: This study identifies circular economy capabilities in agri-food supply chains (AFSCs) from the perspective of a developing country and finds that supply chain management is the most important capability, with big data infrastructure being the most important sub-capability. The study also determines that productivity improvement is the most significant impact of circular economy capabilities on AFSCs.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Green & Sustainable Science & Technology
Caroline Sundgren
Summary: The issue of food waste has received increasing attention due to its unethical and negative environmental implications. This study explores the formation of relationships for food redistribution and highlights that redistribution is supply-driven and requires a responsive demand side.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Green & Sustainable Science & Technology
Tomy Perdana, Kusnandar Kusnandar, Hanifa Hasna Perdana, Fernianda Rahayu Hermiatin
Summary: This study aims to understand how supply chain governance supports the implementation of the circular economy to minimize food loss and maximize agricultural waste utilization. The results show that the vegetable supply chain that prioritizes traditional markets has a food loss rate of 35%, while the one that prioritizes modern markets has a food loss rate of only 15%. For dairy supply chains facilitated by cooperatives, the food loss rate is 7%. Supply chain governance, including coordinated production plans, selling systems, price mechanisms, packaging systems, and the management of low-quality products, all contribute to reducing food loss under the circular economy principles. Coordinating supply and demand for agricultural waste and enhancing knowledge among farmers are essential for addressing agricultural waste problems.
SUSTAINABLE PRODUCTION AND CONSUMPTION
(2023)
Article
Engineering, Environmental
Federica Ciccullo, Raffaella Cagliano, Giulia Bartezzaghi, Alessandro Perego
Summary: Food systems are facing the challenge of food waste and need to adopt prevention or reuse strategies to enhance sustainable value, with technology playing a key role in this process.
RESOURCES CONSERVATION AND RECYCLING
(2021)
Article
Business
Manoj Dora, Shreyasee Biswas, Sonal Choudhary, Rakesh Nayak, Zahir Irani
Summary: The research addressed gaps in FLW studies by identifying root causes, classifying mitigation measures, and developing a conceptual framework for waste utilization practices. A conceptual model for FLW prevention utilizing a systems approach through the circular economy concept was proposed, demonstrating how interdisciplinary contributions can be integrated towards achieving a zero waste supply chain.
INDUSTRIAL MARKETING MANAGEMENT
(2021)
Article
Environmental Sciences
Aina Mir-Cerda, Iris Carretero, Jose Ruben Coves, Alba Pedrouso, Celia Maria Castro-Barros, Teresa Alvarino, Jose Luis Cortina, Javier Saurina, Merce Granados, Sonia Sentellas
Summary: This study focuses on the recovery and purification of polyphenols from the malolactic fermentation lees of Albarino wines. Green liquid extraction using water as a solvent successfully extracted phenolic acids and flavonoids from winery wastes. The resulting extract solution was further treated by microfiltration and ultrafiltration, revealing that malolactic fermentation lees are a valuable source of phenolic compounds.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Chemistry, Applied
Jiawei Zhang, Yishuai Du, Yue Sun, Li Zhou, Jianping Xu, Jianming Sun, Tianlong Qiu
Summary: This study evaluated the effects of solid waste of Citrus sinensis (SWC) supplementation on common carp flesh quality and its potential mechanisms. The results showed that SWC diet significantly improved growth rate, muscle sweetness, and nutritional value of fish meat. Chromatography-mass spectrometry analysis indicated that SWC supplementation increased essential amino acid content and promoted biosynthesis of non-essential amino acids. In conclusion, SWC could provide cost-effective and nutritious aquatic products.
Article
Food Science & Technology
Manuel Gomez, Mario M. Martinez
Summary: Baked goods, such as bread, are a major contributor to food waste and environmental impact. This review focuses on the redistribution of surplus bread as a food ingredient in the supply chain. Safety risks and regulations regarding the use of surplus bread are discussed, as well as the functional properties of surplus bread flour for biotechnological applications. Studies suggest that surplus bread streams have low microbiological and chemical hazards, but more research is needed on mycotoxins. The unique molecular and microstructural characteristics of surplus bread particles influence their incorporation into food products and potential biotechnological uses.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2023)
Article
Economics
Ludovica Principato, Luca Secondi, Clara Cicatiello, Giovanni Mattia
Summary: More than half of the food wasted in Europe comes from household food waste, mainly due to incorrect food management habits and behavior. This study found that during the Covid-19 lockdown, consumers wasted less food compared to before, especially among young consumers and those who practiced good food management habits. The logistical difficulties of grocery shopping during the lockdown also led to more careful household food consumption.
SOCIO-ECONOMIC PLANNING SCIENCES
(2022)
Article
Economics
Adrian Vargas-Lopez, Clara Cicatiello, Ludovica Principato, Luca Secondi
Summary: This paper examines the impact of consumer habits and behaviors on household food waste during the Covid-19 pandemic. The results reveal that participating households in Mexico increased their grocery expenditure and reduced food waste during the lockdown. The study shows that food waste has become a luxury good, and analyzing changes in food categories can help curtail food waste and promote sustainable consumption behaviors.
SOCIO-ECONOMIC PLANNING SCIENCES
(2022)
Article
Multidisciplinary Sciences
Tashina Petersson, Luca Secondi, Andrea Magnani, Marta Antonelli, Katarzyna Dembska, Riccardo Valentini, Alessandra Varotto, Simona Castaldi
Summary: The researchers introduced the SU-EATABLE LIFE database, which provides carbon and water footprint values of food commodities, allowing for evaluating the impact of dietary shifts on global environmental policies.
Article
Computer Science, Interdisciplinary Applications
Andrea Bonaccorsi, Paola Belingheri, Luca Secondi
Summary: This paper utilizes a novel dataset at European level to analyze the impact of academic staff and students data, publication bibliometric indicators, and socio-economic indicators on the STEM fields. Using a multilevel modeling framework, the paper finds strong support for peer effects and international collaborations.
JOURNAL OF INFORMETRICS
(2021)
Article
Economics
Sonia Massari, Ludovica Principato, Marta Antonelli, Carlo Alberto Pratesi
Summary: This study takes a novel and interdisciplinary approach by using design thinking to enhance individuals' engagement in fighting food waste. The results demonstrate the effectiveness of design thinking in promoting sustainable food behaviors and reducing food waste among consumers through the design of new food experiences.
SOCIO-ECONOMIC PLANNING SCIENCES
(2022)
Article
Multidisciplinary Sciences
Mattias Eriksson, Christopher Malefors, Luca Secondi, Stefano Marchetti
Summary: This data article describes 34 datasets on guest attendance at lunch meal servings in Swedish public schools and preschools, providing valuable information for research and education purposes.
Article
Computer Science, Interdisciplinary Applications
Marco Formentini, Luca Secondi, Luca Ruini, Matteo Guidi, Ludovica Principato
Summary: This study aims to analyze the role of FLW Reporting and Accounting Standard in identifying and measuring FLW occurrences in the agri-food supply chain, and how FLW can be reused within a circular economy perspective. The in-depth analysis of Barilla's soft bread supply chain provides insights on effective waste minimization through systematic measurement. This interdisciplinary approach integrates circular economy and supply chain management research streams to develop a decision-support tool for companies to reduce-reuse-recycle losses and waste throughout the entire production process.
JOURNAL OF ENTERPRISE INFORMATION MANAGEMENT
(2022)
Article
Mathematics
Andrea Bonaccorsi, Paola Belingheri, Luca Secondi
Summary: This paper contributes to the literature by using a pan-European dataset to examine the economies of scope between research and teaching. The study finds evidence of economies of scope in some fields and specifications, but no evidence of diseconomies of scope between teaching and research.
Article
Business
Giovanni Mattia, Laura Di Pietro, Ludovica Principato, Martina Toni
Summary: This study examines the factors influencing potential P2P ride-sharing users' intentions to adopt the service, including trust towards the digital platform, attitude towards sharing economy, and functional and emotional benefits. The findings suggest that trust towards the digital platform plays a crucial role in fostering non-users' intention to adopt the service, while attitude towards sharing economy impacts the perception of the service's functional benefits.
RESEARCH IN TRANSPORTATION BUSINESS AND MANAGEMENT
(2022)
Editorial Material
Economics
Luca Secondi, Ludovica Principato, Marco Formentini
SOCIO-ECONOMIC PLANNING SCIENCES
(2022)
Article
Economics
Guido Ferrari, Jose Mondejar Jimenez, Luca Secondi
Summary: This study examined the macroeconomic impact of China's tourism industry using an innovative conceptual model based on Keynesian macroeconomic theory and an SAM model. The research found that manufacturing, agriculture, and trade industries play a significant role in supporting tourism service production, and that tourism contributes greatly to value added/GDP and household income.
ECONOMIC RESEARCH-EKONOMSKA ISTRAZIVANJA
(2022)
Review
Business
Ludovica Principato, Giovanni Mattia, Alessio Di Leo, Carlo Alberto Pratesi
Summary: One third of the food produced globally is either lost or wasted along the food supply chain each year, with household food waste being a major concern in developed countries. This study conducted a systematic review of literature over an eighteen-year period to gain a deeper understanding of the food waste phenomenon at consumer level, proposing a new theoretical framework to better explain wasteful behaviour at household level. The results could be useful for targeting social norm and educational campaigns both privately and publicly.
INDUSTRIAL MARKETING MANAGEMENT
(2021)
Article
Economics
Luca Secondi
Summary: The transition towards a circular economy model is increasingly recognized as a suitable framework to promote sustainable economic growth. The study results emphasize the importance of intensifying and accelerating this transition for Small and Medium-sized Enterprises, especially focusing on optimizing waste management and using renewable energy.
ESTUDIOS DE ECONOMIA APLICADA
(2021)
Article
Engineering, Environmental
Yui Kawasaki, Sayaka Nagao-Sato, Misa Shimpo, Kahori Fujisaki, Emi Yoshii, Rie Akamatsu, Petra Warschburger
Summary: This study qualitatively describes sustainable dietary behaviors (SDBs) that Japanese and German adults can implement in their lives, and quantitatively compares the similarities and differences in understanding SDBs between the two samples. The study found that Japanese participants were more focused on food waste prevention, while German participants were more focused on solving environmental problems.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Kechun Chen, Yuan Ding, Liming Yang, Zhihao Wang, Haoxuan Yu, Difan Fang, Yufa Feng, Liying Hu, Chenxi Xu, Penghui Shao, Xubiao Luo, Liang Chen
Summary: This study proposes a targeted repair scheme for the recovery of graphite anodes from spent LIBs by systematically characterizing and analyzing the structure and composition of spent graphite (SG). The results show that the repair scheme achieves effective SG repair and the repaired graphite anode displays excellent lithium storage performance.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Takao Ueda, Shigeki Koyanaka, Tatsuya Oki
Summary: Fires caused by accidental crushing of batteries are a serious issue in the e-waste recycling process. A new in-line sorting system that uses X-ray scanning and deep learning has been developed to accurately detect batteries. Through a validation study, the system achieved higher accuracy compared to other existing programs.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Hannes Geist, Frank Balle
Summary: Research on circular economy often lacks empirical data, especially in the theory of circular process design and design for remanufacturing. This study systematically collected and analyzed engineering data on seven remanufacturing processes in the European automotive remanufacturing industry for the first time, providing empirical support for circular engineering challenges, potentials, and solutions.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Xiaojing Li, Fan Lue, Nanlin Liao, Hua Zhang, Na Yang, Pinjing He
Summary: This study assesses and predicts the greenhouse gas emissions on the timeline as waste treatment technologies develop in Shanghai from 1991 to 2025 using the Life Cycle Assessment (LCA) methodology. The findings demonstrate that GHG emission has reached net-zero in 2019 owing to the application of alternative technologies and waste segregation.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Bingchun Liu, Haoyang Wang, Xiaoqin Liang, Yibo Wang, Zijie Feng
Summary: The expansion of the photovoltaic market has resulted in a significant increase in PV waste. Therefore, conducting scientific research to determine the importance of the circular economy for sustainable growth in the PV industry is essential. The study demonstrates that accurate prediction of PV installed capacity and quantifying the importance of recycling in balancing the supply and demand of raw materials can be achieved through a multi-factor installed capacity prediction model and recovery potential prediction.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Review
Engineering, Environmental
Chuanzhen Zhang, Baojing Gu, Xia Liang, Shu Kee Lam, Yi Zhou, Deli Chen
Summary: Reactive nitrogen is crucial for agriculture and human nutrition, but mismanagement can have detrimental effects on human health and ecosystem services, hindering the achievement of the 2030 Sustainable Development Goals. Progress towards nitrogen-related targets varies across countries, highlighting the need for integrated management to achieve overall synergies.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Alessandro Gatto, Marijke Kuiper, Corina van Middelaar, Hans van Meijl
Summary: This study examines the economic and environmental effects of transitioning towards more circular food systems in the European Union (EU27) by feeding animals with low-opportunity-cost feed and better utilizing local feed resources. The results show that providing subsidies for circularity and promoting the use of low-cost feed can increase animal production, but also have negative impacts on land use and emissions. On the other hand, promoting domestic feed sourcing through import tariffs can decrease animal production and greenhouse gas emissions in agriculture. However, complementary policies are needed to mitigate drawbacks and enhance benefits of a more circular agri-food system.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Jinbo Zhang, Liu Chen, Yulei Xie, Pingjian Yang, Zheng Li, Huaicheng Guo, Yang Zhang, Lirong Liu
Summary: This study examines the impact of carbon taxes on low-carbon development and climate change mitigation. By constructing a cross-system bi-layer model, the study finds that reasonable carbon taxes can promote the stability of the energy network, reduce carbon emissions and air pollutants, and optimize production efficiency and the structure of the energy system. This study contributes to a better understanding of the effects and implementation pathways of carbon taxes.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Konstantin Born, Mehmet Metehan Ciftci
Summary: Increasing recycling of metals is important for reducing reliance on mining, but it cannot fully meet future metal demand. Primary production of metals is expected to continue rising, highlighting the need for alternative circular economy strategies such as demand reduction and mitigating harmful impacts of primary metal production.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Yinqiu Ma, Lin Huang, Jiahui Li, Wei Cao, Yumei Cai
Summary: Afforestation and reforestation, such as China's Grain for Green Program, have shown to effectively mitigate greenhouse gas emissions and contribute to carbon sink capacity. This study highlights the significant carbon potential of the program and its potential application in other countries to reduce CO2 in the atmosphere.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Arlind Dervishaj, Kjartan Gudmundsson
Summary: This paper reviews digital tools for supporting the Circular Economy (CE) in the built environment and provides suggestions. The study identifies limitations in the functionalities of current tools, including a lack of representative data for LCA and underdeveloped circularity indicators. Further development is needed in terms of interoperability aspects, integration of more sources of data for LCA and circularity, and possibilities for a comprehensive evaluation of design choices.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Mohamadreza Y. Azarfam, Anuj Maheshwari, Frank D. Blum, Siddhesh Chaudhari, Clinton Switzer, Ranji Vaidyanathan, Jay C. Hanan, Sudheer Bandla
Summary: This study introduces a feasible method for manufacturing recycled composites using post-consumer carpets and recycled resin. The resulting composites have impressive strength and modulus, surpassing commercial thermoplastics and making them suitable for structural applications. This research presents a promising approach to address carpet landfilling and reduce reliance on additives.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Pujiang Shi, Tianle Huang, Hong Kit Lim, Chiew Kei Tan, Jong-Min Lee, Chor Yong Tay
Summary: This study developed a highly porous bioadaptive 3D sponge-like construct from plastic materials in discarded keyboards for advanced in vitro applications. The findings demonstrate the potential of using discarded keyboards as a waste-to-resource feedstock to achieve waste reduction and maximize value-capture.
RESOURCES CONSERVATION AND RECYCLING
(2024)
Article
Engineering, Environmental
Kuo-Jui Wu, Hailing Qiu, Caiyan Huang, Anthony S. F. Chiu, Ming-Lang Tseng
Summary: Government resource allocation practices for achieving carbon neutrality should be guided by dynamic system theory to identify potential dynamics. Carbon intensity control dynamics have a significant influence on other dynamics.
RESOURCES CONSERVATION AND RECYCLING
(2024)