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The debate surrounding the Farm to Fork Strategy and the European Green Deal with the new sustainability standards proposed by the European Commission to achieve a more sustainable food system and climate-neutral continent by 2050 is increasing concerns and questions among different stakeholders along the food chain and third countries that will be impacted by these measures, if adopted. This analysis aims to expand the debate studying the different perspectives on the relationship food security/sustainability of the European Union and the African Union through the framing of the documents produced by these institutions since 2007. The results show differences in the approach about this relationship seen by the European Union as a long-term goal that looks at the protection of the environment and natural resources while the production changes to be more resilient to external shocks and market fluctuations. Meanwhile, the African Union uses a short-term approach due to the urgency felt by the continental unique environment that makes production development and adapting a priority over environmental issues. These differences need to be targeted to avoid current and future divergences that could impact on the application of the aforementioned standards and to ensure food for all without compromising the future of our ecosystems. [ABSTRACT FROM AUTHOR]

The European Union is discussing the introduction of a mandatory front-of-pack label to address the rise in nutrition-related diseases. The Nutri-Score (NS) is the most supported candidate in the EU, despite some controversies exist. Specifically, the policy behind the NS system (i.e., the Farm to Fork Strategy—F2F) appears to conflict with the geographical indication (GI) policy, as the same products (GIs) are promoted for their superior quality by the GI policy and frequently classified as products to be avoided by the NS system. Moreover, the NS system, by encouraging the food industry to reformulate products to improve their nutritional quality, places the GIs in a disadvantageous position, due to their strict product specification. To explore the interactions between these two policies, this paper assesses the effect of the NS on retail prices of both GI and non-GI products in the French market, where this system is widely used. A hedonic price analysis was conducted on 254 raw hams (score D or E) through the estimation of a quantile regression model. Results highlight that the presence of the NS decreases the retail price of raw hams, limited to the high-priced segments. Interestingly, the negative effect is consistent for both GI and non-GI hams, suggesting that the GI label does not mitigate the impact of the NS. [ABSTRACT FROM AUTHOR]

Agriculture has always resulted from available technology and the necessity to secure humanity's food needs. In recent decades, a third factor has been recognized in this system—the environment. For centuries, a side effect of agricultural development has been environmental pollution and the uncontrolled use of natural resources. New legislation is being introduced worldwide to protect the environment and move towards a sustainable economy. An example is the EU Green Deal, aimed at making Europe the world's first climate-neutral continent. An integral part of this strategy is sustainable agriculture, based on a balanced use of resources, recycling, ecological practices and the latest technological solutions. It is also important to change the perception of soil and recognize its pivotal role in agricultural development and ensuring food security. Soil is a non-renewable natural resource; without healthy soil, no sustainable agriculture can exist. For this reason, this paper summarizes recent trends in the development of sustainable agriculture from the perspective of soil management and conservation. It includes a summary of nanomaterial use, organic farming, soil health, precision agriculture, and threats and challenges to soil sustainability posed by climate change. We conclude that despite the rapid and extensive development of agricultural solutions striving to protect the environment and increase soil productivity, measures are still lacking that will allow agriculture to maintain adequate efficiency while fully protecting the environment, especially in developing countries. [ABSTRACT FROM AUTHOR]

Abstract The European Union is discussing the introduction of a mandatory front-of-pack label to address the rise in nutrition-related diseases. The Nutri-Score (NS) is the most supported candidate in the EU, despite some controversies exist. Specifically, the policy behind the NS system (i.e., the Farm to Fork Strategy—F2F) appears to conflict with the geographical indication (GI) policy, as the same products (GIs) are promoted for their superior quality by the GI policy and frequently classified as products to be avoided by the NS system. Moreover, the NS system, by encouraging the food industry to reformulate products to improve their nutritional quality, places the GIs in a disadvantageous position, due to their strict product specification. To explore the interactions between these two policies, this paper assesses the effect of the NS on retail prices of both GI and non-GI products in the French market, where this system is widely used. A hedonic price analysis was conducted on 254 raw hams (score D or E) through the estimation of a quantile regression model. Results highlight that the presence of the NS decreases the retail price of raw hams, limited to the high-priced segments. Interestingly, the negative effect is consistent for both GI and non-GI hams, suggesting that the GI label does not mitigate the impact of the NS.

Chemical-synthetic pesticides (CSPs) are associated with several negative environmental effects. The European Commission aims to reduce their use by 50% by 2030. This paper looks at the German Eco-Scheme, an agri-environmental payment scheme, for the foregoing of chemical-synthetic pesticides (CSPs) in arable crops for a one-year period. Using Baden-Württemberg in southern Germany as a case study, we investigated the suitability of the Eco-Scheme as a policy tool for CSP reduction. We used a field-based, georeferenced integrated land use model based on linear programming. Different payment levels for the Eco-Scheme were simulated. In addition, we analyzed the effect of labor availability, crop yield requirements, and market prices on Eco-Scheme implementation (uptake).The implementation potentials at €130/ha, the payment level in 2023, were limited and strongly dependent on market prices as well as potential food supply targets. The percentage decline in overall CSP use (measured in active substance mass) was even lower than the implementation in the percentage of acreage attributed to the Eco-Scheme. The implementation potentials were mainly observed on marginal sites. Higher simulated payment levels led to lower cost efficiency and dead weight losses. This trade-off between cost efficiency and effective reduction questions the suitability of the Eco-Scheme, at least for more substantial CSP reductions. To increase economic efficiency, we recommend differentiating payments based on abatement costs, for example on a crop-basis.

The dairy industry’s contribution to global warming has been thoroughly examined. However, it is important to raise public awareness of emission hotspots and the possibility of mitigation in dairy supply chains. This study assessed the Carbon Footprint (CF) of five dairy products through a cradle-to-grave Life Cycle Assessment approach and evaluated the carbon sink potential of some practices. The functional units were 1 kg of fresh raw milk, yogurt, fresh cheese, mozzarella cheese, and aged cheese. The data collected were related to an extensive dairy farm, a cheese-factory, two markets, a delivery service, and a court of consumers. The CFs were 4.39, 5.10, 9.82, 8.40, and 15.34 kg CO2 eq. for fresh raw milk, yogurt, mozzarella cheese, fresh cheese, and aged cheese, respectively. The hotspots of the dairy supply chain considered herein refer to farm activities and energy consumption, whereas conservative agriculture practices and rotational grazing sequestered 1.60 ± 0.80 kg CO2 eq. per kg of dairy product consumed. The CF was reduced by 0.14 kg CO2 eq. for 1 kg of dairy product delivered at home compared to direct purchasing at a market. The carbon sink capacity of dairy farms appeared as a primary mean for mitigating climate change in the dairy supply chain.

The dairy industry's contribution to global warming has been thoroughly examined. However, it is important to raise public awareness of emission hotspots and the possibility of mitigation in dairy supply chains. This study assessed the Carbon Footprint (CF) of five dairy products through a cradle-to-grave Life Cycle Assessment approach and evaluated the carbon sink potential of some practices. The functional units were 1 kg of fresh raw milk, yogurt, fresh cheese, mozzarella cheese, and aged cheese. The data collected were related to an extensive dairy farm, a cheese-factory, two markets, a delivery service, and a court of consumers. The CFs were 4.39, 5.10, 9.82, 8.40, and 15.34 kg CO2 eq. for fresh raw milk, yogurt, mozzarella cheese, fresh cheese, and aged cheese, respectively. The hotspots of the dairy supply chain considered herein refer to farm activities and energy consumption, whereas conservative agriculture practices and rotational grazing sequestered 1.60 ± 0.80 kg CO2 eq. per kg of dairy product consumed. The CF was reduced by 0.14 kg CO2 eq. for 1 kg of dairy product delivered at home compared to direct purchasing at a market. The carbon sink capacity of dairy farms appeared as a primary mean for mitigating climate change in the dairy supply chain. [ABSTRACT FROM AUTHOR]

The focus of this review was to assess what evidence exists on whether, and to what extent, the use of biocides (disinfectants and sanitizers) and certain metals (used in feed and other uses) in animal production (both land and aquatic) leads to the development and spread of AMR within the food chain. A comprehensive literature search identified 3434 publications, which after screening were reduced to 154 relevant publications from which some data were extracted to address the focus of the review. The review has shown that there is some evidence that biocides and metals used in food animal production may have an impact on the development of AMR. There is clear evidence that metals used in food animal production will persist, accumulate, and may impact on the development of AMR in primary animal and food production environments for many years. There is less evidence on the persistence and impact of biocides. There is also particularly little, if any, data on the impact of biocides/metal use in aquaculture on AMR. Although it is recognized that AMR from food animal production is a risk to human health there is not sufficient evidence to undertake an assessment of the impact of biocide or metal use on this risk and further focused in-field studies are needed provide the evidence required. [ABSTRACT FROM AUTHOR]

Public opinion about environmental aspects is generating a widespread concern, which contributes to lead consumers to choose sustainable products. Livestock systems are responsible for the emissions of different pollutants and, as a consequence, this is reflected in the environmental sustainability of animal-based products.This study was aimed at evaluating the environmental impacts of buffalo mozzarella cheese with a cradle-to-grave life cycle assessment approach from the primary production of milk to the end-of-life of buffalo mozzarella cheese. The functional units were 1 kg of buffalo Fat and Protein Corrected Milk (FPCM) evaluated at farm gate and 1 kg of consumed buffalo mozzarella cheese evaluated at consumers’ home.The study enrolled 9 buffalo dairy farms, 2 dairy plants and 4 markets where 243 customers were surveyed. Processes of raw milk production, mozzarella cheese making, transports, retail and home consumption were considered. The accounted environmental impacts were: climate change (CC), terrestrial acidification (TA), freshwater eutrophication (FE), marine eutrophication (ME), ozone depletion (OD), ecotoxicity (EC), human toxicity (HT), land use (LU) and fossil depletion (FD). Buffalo farming was the primary hotspot accounting for more than 50% throughout all impact categories and having a major role in CC, TA, FE, ME, OD and LU. The energy consumption of cheese making had a contribution of 29% in HT, whereas the use of high-emitting vehicles by consumers accounted for 23% and 17% in EC and FD, respectively. To reduce several sources of pollution and mitigate the environmental impacts of buffalo mozzarella cheese, the LCA hotspots identification can lead to the development of specific mitigating strategies to improve sustainability along the supply chain. The development of farm-based models may better assess environmental impacts, the mitigation achieved by the implemented best practices and the “pollution swapping” effect to evaluate the effectiveness of the mitigation strategy.

Environmental and climate targets are becoming very relevant policy objectives for European agriculture. The introduction of environmental targets could have important impacts on production, land use and economic dimensions of the EU agricultural sector. The livestock sector is influenced doubly, considering crop cultivation and livestock-rearing activities and their interactions. This study assesses the impacts on Italian livestock farms from the implementation of some environmental targets set by the Farm to Fork strategy, i.e., reducing the use of chemical inputs for forage crops and antimicrobials for livestock. An agroeconomic supply model based on microdata from the Farm Accountancy Data Network is used to evaluate the impacts on production, land use and socio-economic outcomes. Results show an increase of feed purchases to maintain livestock numbers in all farm types, while limiting the use of chemical inputs for forage crops. Adding limitations on the use of antimicrobials, livestock number decreases in all farm types, but especially in those rearing granivores. Negative economic impacts are particularly observed in farms of small and medium economic size. The highest reduction of labor employment occurs in farms of large economic size. Results could support policymakers' decisions in setting measures that aid transition towards more sustainable farming systems. [ABSTRACT FROM AUTHOR]

The 27th Conference of the Parties (COP 27) of the UN Framework Convention on Climate Change (FCCC) held in November 2022 in Sharm-el-Sheik, Egypt, ended with joint commitments to compensate for loss and damage and increase funds for climate change adaptation in future. This outcome is likely to be supportive of current efforts to render agricultural systems in low income tropical countries more resilient and productive through locally adapted forms of sustainable intensification. However, the farm-to-fork (f2f) strategy launched in 2020 by the European Union (EU) has set targets that associate sustainable agriculture primarily with extensification rather than intensification. This paper critically reviews the literature that assesses the impact of current agricultural, environmental and development policies on global food security, biodiversity and climate change. It challenges the view that the European Green Deal and the f2f strategy will have its desired effects. It also argues that the intention of the European Commission (EC) to promote the f2f strategy in low income tropical countries may not be compatible with its commitment to the ownership principle in development assistance. The decision of the EC in fall 2022 to propose a regulatory framework on new breeding techniques (NBTs) indicates that methods of sustainable intensification may be reconsidered if they serve the goals of the Green Deal and the f2f strategy. Such a readjustment would also be in line with the outcome of COP27 and indicate that the polarized global debate on sustainable food systems may become more pragmatic and outcome-oriented again. [ABSTRACT FROM AUTHOR]

Due to the pressures imposed by climate change, the European Union (EU) has been forced to design several initiatives (the Common Agricultural Policy, the European Green Deal, Farm to Fork) to tackle the climate crisis and ensure food security. Through these initiatives, the EU aspires to mitigate the adverse effects of the climate crisis and achieve collective prosperity for humans, animals, and the environment. The adoption or promotion of crops that would facilitate the attaining of these objectives is naturally of high importance. Flax (Linum usitatissimum L.) is a multipurpose crop with many applications in the industrial, health, and agri-food sectors. This crop is mainly grown for its fibers or its seed and has recently gained increasing attention. The literature suggests that flax can be grown in several parts of the EU, and potentially has a relatively low environmental impact. The aim of the present review is to: (i) briefly present the uses, needs, and utility of this crop and, (ii) assess its potential within the EU by taking into account the sustainability goals the EU has set via its current policies. [ABSTRACT FROM AUTHOR]

Human gut microbiota is the microbial community that, through the constant bidirectional communication with its host, plays the critical role of maintaining the state of eubiosis and health balance, contributing to food digestion, detoxification, and proper endocrine, neurological, immunological and potentially reproductive health. To this extent, gut microbiota is called the 'second brain' as well as the 'second liver'. Xenobiotics, including environmental pollutants, are widely spread in the environment and easily accessible in food, cosmetics, personal care products, drugs and medicinal products. Thus, the gut microbiota can be exposed to these xenobiotics, which in turn might alter its composition and metabolism that can trigger dysbiosis, and they seem associated with disorders and diseases in the host. A specific group of xenobiotics, called endocrine‐disrupting chemicals, is particularly important due to relevant adverse health effects. A considerable challenge in risk assessment is the combined exposure to xenobiotics, for which the integrated approaches, including the One Health concept, are still under development. Nevertheless, recent research advancements focus on molecular data in the search for elucidating crucial microbiome biomarkers, associated with physiopathology and specific dysfunctions triggered by xenobiotic exposure. In this context, the application of meta‐omics and integration of genomics, metagenomics, metabolomics, metatranscriptomics, proteomics and multidisciplinary approaches are particularly important. [ABSTRACT FROM AUTHOR]

Policies that restrict the use of agricultural inputs have been shown to reduce output, farmers' incomes, and increase food prices, which could ultimately lead to more food insecurity. In this paper, we consider the EU Farm to Fork Strategy's proposed reductions of agricultural inputs on food security in 77 low‐ and middle‐income countries under two implementation scenarios: EU‐only and Global. Our findings indicate that compared with the status quo, each scenario results in a net increase in food insecurity, which ranges from 30 million (EU‐only) to 171 million (Global) by 2030. [ABSTRACT FROM AUTHOR]

Wheat is one of the most economically important field crops worldwide. Foliar diseases are a major threat to wheat productivity and are primarily managed by implementing less susceptible cultivars and using fungicides. With the "Farm to Fork" strategy under consideration by the European Union to reduce pesticide usage by 50% by 2030, this elucidates the importance of utilizing decision support systems (DSS) to optimize fungicide applications. Therefore, three DSSs of different origins, namely the IPM-Wheat Model Schleswig-Holstein (scientific), the ISIP system (federal), and the xarvio© FIELD MANAGER (commercial), were analysed under maritime climate conditions at three locations in a high input area of wheat cultivation in northern Germany from 2019 to 2021. Fungicide efficacy was evaluated for yield as well as for the management of prevalent pathogens (Septoria tritici blotch, glume blotch, tan spot, powdery mildew, stripe rust, and leaf rust) on two different commercially available cultivars (highly and moderately susceptible). Compared to a stage-oriented standard system, no significant decrease in yield was observed in both cultivars, despite up to a 50% reduction in fungicide use through the use of DSSs. This was attributed to an optimized timing of fungicide applications, which resulted in slightly lower but still tolerable disease suppression efficacy compared to the stage-oriented system. In conclusion, minor disease severities are often overestimated, and DSSs can help improve the sustainability of fungicide use in wheat and pesticides in general. [ABSTRACT FROM AUTHOR]

This study is aimed at proposing a model to assess the economic private costs for farms deriving from the implementation of some of the environmental targets set by the European Farm to Fork strategy and the objective of a carbon-neutral agricultural sector, by also evaluating the synergies and trade-offs between environmental objectives. An agro-economic supply model, based on mathematical programming and microdata from the Farm Accountancy Data Network, is used. The model is applied to Italian agriculture as a case study. Results show losses in added value, higher level of resource efficiency and synergies among different targets. Policy implications include exploiting the synergies and accompanying the transition with measures aimed at compensating the most impacted sectors. [ABSTRACT FROM AUTHOR]

The focus of this review was to assess what evidence exists on whether, and to what extent, the use of biocides (disinfectants and sanitizers) and certain metals (used in feed and other uses) in animal production (both land and aquatic) leads to the development and spread of AMR within the food chain. A comprehensive literature search identified 3434 publications, which after screening were reduced to 154 relevant publications from which some data were extracted to address the focus of the review. The review has shown that there is some evidence that biocides and metals used in food animal production may have an impact on the development of AMR. There is clear evidence that metals used in food animal production will persist, accumulate, and may impact on the development of AMR in primary animal and food production environments for many years. There is less evidence on the persistence and impact of biocides. There is also particularly little, if any, data on the impact of biocides/metal use in aquaculture on AMR. Although it is recognized that AMR from food animal production is a risk to human health there is not sufficient evidence to undertake an assessment of the impact of biocide or metal use on this risk and further focused in-field studies are needed provide the evidence required.

The European Union (EU) adopts the One Health (OH) approach, based on the relationships between human, animal, and environmental health. OH concerns a multitude of aspects, some of which are discussed here. OH overlaps the European Green Deal plan and its relaunched Farm to Fork Strategy, which aims at spreading organic farms adopting the circular economy, in order to improve human health through both better environmental conditions and healthier food. Nevertheless, zoonoses cause sanitary cost in terms of infected farm personnel, lower productivity, and lower fertility of infected farm animals. In such scenarios, the decreased breeding yield and the lower income induce higher cost of farm products, meaning that the market price rises, becoming uncompetitive when compared to the prices of industrial products. Consequently, lower revenues can hinder the farm growth expected in the framework of the EU Green Deal. Since zoonosis control is a key element in aligning EU policies aimed at achieving the EU Green Deal goal of "ZERO environmental impact" by 2050, the authors suggest the inclusion of the parameter economic health in the OH approach, in order to individuate EU Member States (MSs) economically unable to conduct eradication programmes and to finance them. Economic health is here considered as a starting point of the new ethical and science-based One Health Financial Model that the authors suggest as an in-embryo model, in which specific rules should regulate public funds, private investments, and trading, which should exclusively concern public services and private enterprises complying with most of the OH parameters. In this way, economic losses due to collateral negative effects deriving from human activities can be progressively decreased, and the entire planet will benefit from the process. Despite the considerable efforts being carried out in the context of the OH approach, war causes tragic and devastating effects on the physical and mental health of human beings, on their lives, on pandemic and zoonotic threats, on animals, on plants and, last but not least, on the environment. War is incompatible with OH. Enormous efforts for peace are therefore urgently needed. [ABSTRACT FROM AUTHOR]

The trend of sustainable consumption induces a change in the marketing strategies, applying a marketing type that promotes the culture of quality, and employs the principles of eco-rationality in choosing the tools of interaction with the consumers. The originally Finnish REKO (abbreviation of the Swedish “Rejäl Konsumtion”, meaning “Fair Consumption”) model of alternative food network (AFN) is a perfect example of implementing the principles of sustainable marketing. This survey focuses on ROA (Roade Online din Ardeal; Fruits/Harvest from Transylvania online), a REKO type direct marketing network, based in Cluj-Napoca, Romania. The aim of the study is to assess the chances and challenges of this type of AFN in the Romanian context. For this, we analyse the opportunities and impediments of development, and the cost and benefits of the AFN for the involved producers. The objective of the survey is to reveal the potential contribution of AFNs to sustainable production, marketing, and distribution of local products. The applied qualitative research is based on (1) an interview with a coordinator of the investigated initiative, (2) a survey among the involved producers, (3) participant observation as consumer, (4) informal discussions with the AFN stakeholders, and (5) secondary data analysis. As conclusions, we can state that Romania holds significant resources for the implementation of AFNs due to numerous favourable circumstances, such as the rising demand for qualitative local and regional products, and the willingness of consumers and producers to get involved in direct marketing networks. However, grassroot initiatives of direct marketing face administrative and legal challenges. The lack of real support of public policies, the weakly developed idea of self-government, and not firmly established in practice, confine the short food supply chains to a niche phenomenon.

This study assessed concentrations of pesticide residues in fruits and vegetables from farm-to-fork in Kampala Metropolitan Area, Uganda. A total of 160 samples of fruit and vegetables collected from farms, markets, streets, restaurants and homes were analysed using liquid chromatography–tandem mass spectrometry; and Gas Chromatograph–Mass Spectrometer for dithiocarbamates. Multiple pesticide residues were detected in majority of the samples (95.6%). The proportions of the most frequently detected pesticides residue classes were organophosphates (91.3%), carbamates (67.5%), pyrethroids (60.0%) dithiocarbamates (48.1%) and neonicotinoids (42.5%). Among organophosphates, propotamophos, acephate, fonofos, monocrotophos and dichlorvos were the most detected active ingredients; aminocarb, methomyl and pirimicarb were the commonly detected carbamates; while imidacloprid, a neonicotinoid and lambda-cyhalothrin, pyrethroid were also highly detected. Twenty-seven pesticide were tested at all stages, of which the concentrations either decreased or increased along the chain. Multiple pesticide residues occurred in commonly consumed fruit and vegetables with decreasing or increasing concentrations from farm-to-fork. [ABSTRACT FROM AUTHOR]

The interrelationship of EU's answer to the question of sustainable food systems is a pertinent issue when it comes to recognising the intrinsic relation amidst healthy people, societies, and a healthy planet. It is a strategy that is central in the EU Commission's agenda, to reach the United Nations' Sustainable Development Goals. It is paramount to understand the overall matrix of an agricultural and economic sustainable future, present and future goals calling out to members states for immediate need to help reshape sustainable solutions that will impact future generations. An outline of EU's previous environmental framework will be examined comparatively to the current which pledges climate neutrality by 2050 binding this into Climate law. US President, Jo Biden in his first days in office ratified the Paris Agreement for a carbon free grid by 2035 and net zero emissions by 2050 reconvening US's meaningful participation in the global climate network and, economic growth. Focus on key areas of study, environment, food, economy, future generations, and areas of reassessment will be viewed within the scope of shaping a perspective that the Green Deal and food sustainability is not only a call to reform previous economic models, but to address the elephant in the room; Can technologies guide us to a better future? Can they create new jobs? Provide better work opportunities? Support local farmers? Decrease food waste? Solve hunger? Save the planet? Is the Green Deal and Farm to Fork a utopia, a dream, or a sustainable reality? [ABSTRACT FROM AUTHOR]

Keeping food safe is a challenge that needs continuous surveillance for the sake of consumers' health. The main issue when a food‐borne pathogen outbreak occurs is represented by the identification of the source(s) of contamination. Delivering this information in a timely manner helps to control the problem, with positive outcomes for everyone, especially for the consumers, whose health is in this way preserved, and for the stakeholders involved in food production and distribution, who could face enormous economic losses if recalls or legal issues occur. Whole genome sequencing (WGS) is a tool recently implemented for the characterisation of isolates and the study of outbreaks because of its higher efficiency and faster results, when compared to traditional typing methods. Lower sequencing costs and the development of many bioinformatic tools helped its spread, and much more attention has been given to its use for outbreak investigation. It is important to reach a certain level of standardisation, though, for ensuring result reproducibility and interoperability. Moreover, nowadays it is possible, if not mandatory for Open Science Practices, to share WGS data in publicly available databases, where raw reads, assembled genomes and their corresponding metadata can be easily found and downloaded. The scope of this Fellowship was to provide the Fellow all the training necessary for successfully integrating genomics to surveillance and risk assessment of food‐borne pathogens from farm to fork. [ABSTRACT FROM AUTHOR]

We discuss a few different IoT-based applications in agriculture and related food supply chains that help facilitate environmental sustainability. Specifically, we consider edibles as they move from farm to fork in terms of reduced environmental footprint that includes less energy consumption, reduced resource requirements, and less food wastage. We study IoT and sensor network use as they relate to environmental sustainability both during and after food production. During food production, precision farming and monitoring in cattle farms are discussed. After food production, we consider RFID-generated item-level information as it relates to environmental sustainability during food packaging, storage and transportation. Overall, we provide an overview of IoT use and related effects on environmental sustainability in agricultural supply chains. [ABSTRACT FROM AUTHOR]

The new European "Farm to Fork" Strategy has been praised for addressing the issue of the long‐run sustainability of the food system. In this document, the link between human and planetary health is often recalled. However, consumers' aspiration to healthy food is dealt with only superficially. This article analyzes and challenges the position assumed by the European Commission on this topic, using a holistic and transdisciplinary approach to food, called pantrophy. Drawing on several disciplines beyond food science and economics, the author argues that health is not only a question of diet. As a social fact, healthy food is a blend of moral dilemma, a luxury, a fashion item, an object of desire, and a sign of distinction. Therefore, it will hardly become cheap and easily available, as suggested by the Strategy. For the same reason, even the market mechanism envisaged to spread healthier eating habits might prove ineffective. The author calls for a radical change of the European policy in order to ensure that access to healthy food does not become unjust, discriminatory, and a cause of social conflict. The challenge consists in shifting part of the governmental institutions' effort from changing consumption styles to guaranteeing the intrinsic quality of food at its source. [ABSTRACT FROM AUTHOR]

Food-borne diseases are the group of disorders that are caused by consuming food having microbial existence in it. So safe food handling is to make sure the lessening of detrimental effects in growth to the packaging of food to minimize health issues on consumers which otherwise can lead to large scale disease outburst. This review concludes the findings of the studies on how food is being handled from farm to fork, how airlines are contributing towards the spreading of diseases, how any negligence in any one of the steps can cause havoc to mankind in the light of the recent coronavirus pandemic. This review suggests the methods for the detection of food-borne viruses and the challenges for the regulation of zoonotic outbursts. This review recommends strict regulation, updating of the food handling policies, and ways to control emerging infectious diseases in relation to food.

Phosphorus (P) is an important nutrient for all plant growth and it has become a critical and often imbalanced element in modern agriculture. A proper crop fertilization is crucial for production, farmer profits, and also for ensuring sustainable agriculture. The European Commission has published the Farm to Fork (F2F) Strategy in May 2020, in which the reduction of the use of fertilizers by at least 20% is among one of the main objectives. Therefore, it is important to look for the optimal use of P in order to reduce its pollution effects but also ensure future agricultural production and food security. It is essential to estimate the P budget with the best available data at the highest possible spatial resolution. In this study, we focused on estimating the P removal from soils by crop harvest and removal of crop residues. Specifically, we attempted to estimate the P removal by taking into account the production area and productivity rates of 37 crops for 220 regions in the European Union (EU) and the UK. To estimate the P removal by crops, we included the P concentrations in plant tissues (%), the crop humidity rates, the crop residues production, and the removal rates of the crop residues. The total P removal was about 2.55 million tonnes (Mt) (± 0.23 Mt), with crop harvesting having the larger contribution (ca. 94%) compared to the crop residues removal. A Monte-Carlo analysis estimated a ± 9% uncertainty. In addition, we performed a projection of P removal from agricultural fields in 2030. By providing this picture, we aim to improve the current P balances in the EU and explore the feasibility of F2F objectives. [ABSTRACT FROM AUTHOR]

Due to the pressures imposed by climate change, the European Union (EU) has been forced to design several initiatives (the Common Agricultural Policy, the European Green Deal, Farm to Fork) to tackle the climate crisis and ensure food security. Through these initiatives, the EU aspires to mitigate the adverse effects of the climate crisis and achieve collective prosperity for humans, animals, and the environment. The adoption or promotion of crops that would facilitate the attaining of these objectives is naturally of high importance. Flax (Linum usitatissimum L.) is a multipurpose crop with many applications in the industrial, health, and agri-food sectors. This crop is mainly grown for its fibers or its seed and has recently gained increasing attention. The literature suggests that flax can be grown in several parts of the EU, and potentially has a relatively low environmental impact. The aim of the present review is to: (i) briefly present the uses, needs, and utility of this crop and, (ii) assess its potential within the EU by taking into account the sustainability goals the EU has set via its current policies.

Environmental and climate targets are becoming very relevant policy objectives for European agriculture. The introduction of environmental targets could have important impacts on production, land use and economic dimensions of the EU agricultural sector. The livestock sector is influenced doubly, considering crop cultivation and livestock-rearing activities and their interactions. This study assesses the impacts on Italian livestock farms from the implementation of some environmental targets set by the Farm to Fork strategy, i.e., reducing the use of chemical inputs for forage crops and antimicrobials for livestock. An agroeconomic supply model based on microdata from the Farm Accountancy Data Network is used to evaluate the impacts on production, land use and socio-economic outcomes. Results show an increase of feed purchases to maintain livestock numbers in all farm types, while limiting the use of chemical inputs for forage crops. Adding limitations on the use of antimicrobials, livestock number decreases in all farm types, but especially in those rearing granivores. Negative economic impacts are particularly observed in farms of small and medium economic size. The highest reduction of labor employment occurs in farms of large economic size. Results could support policymakers’ decisions in setting measures that aid transition towards more sustainable farming systems.

Leafy green vegetables have increasingly been reported as a reservoir of multidrug-resistant pathogenic Enterobacteriaceae, with Shiga toxin–producing Escherichia coli frequently implicated in disease outbreaks worldwide. This study examined the presence and characteristics of antibiotic resistance, diarrheagenic virulence genes, and phylogenetic groupings of E. coli isolates (n = 51) from commercially produced lettuce and spinach from farms, through processing, and at the point of sale. Multidrug resistance was observed in 33 (64.7%) of the 51 E. coli isolates, with 35.7% (10 of 28) being generic and 100% (23 of 23) being extended-spectrum β-lactamase/AmpC producing. Resistance of E. coli isolates was observed against neomycin (51 of 51, 100%), ampicillin (36 of 51, 70.6%), amoxicillin (35 of 51, 68.6%), tetracycline (23 of 51, 45%), trimethoprim-sulfamethoxazole (22 of 51, 43%), chloramphenicol (13 of 51, 25.5%), Augmentin (6 of 51, 11.8%), and gentamicin (4 of 51, 7.8%), with 100% (51 of 51) susceptibility to imipenem. Virulence gene eae was detected in two E. coli isolates from irrigation water sources only, whereas none of the other virulence genes for which we tested were detected. Most of the E. coli strains belonged to phylogenetic group B2 (25.5%; n=13), B1 (19.6%; n = 10), and A (17.6%; n = 9), with D (5.9%; n = 3) less distributed. Although diarrheagenic E. coli was not detected, antibiotic resistance in E. coli prevalent in the supply chain was evident. In addition, a clear link between E. coli isolates from irrigation water sources and leafy green vegetables through DNA fingerprinting was established, indicating the potential transfer of E. coli from irrigation water to minimally processed leafy green vegetables. [ABSTRACT FROM AUTHOR]

Self-sufficient agriculture is a corner stone in national economy. Sustainability, low external-input technology and nature reservation are all parts of Agro-SMEs' (small and medium enterprises) activities. Building decision support database, introducing heat tolerant cultivars and breeds, directing farm products straight to the consumers and taking all the opportunities what space industry offers are all parts of secure food production. Hungarian Grassland Management Database is being built with national cooperation. Remote sensing and on farm data collection are used. Survey data set and decision support system help to evade forage- and supplement shortages, also protect short food chains from halting. Heat tolerant and low water-consuming animals could be a natural response to climate change and droughts. European small and medium stakeholders have serious concerns about MERCOSUR and Green Deal. Direct trade allows farmers to negotiate better prices with consumers and processors. Locally processed meat, milk and wool need to be integrated into national commercial activity. CubeSat technology is an economical solution to test new plant cultivars, materials or life support systems. Mini space labs are available for every farmers or small enterprises, therefore custom products can be developed. [ABSTRACT FROM AUTHOR]

With the publication of the European Green Deal (EGD) in December 2019, the European Union (EU) has recognised a link between environmental and social challenges and the need to tackle them together. A body of literature publishing under the umbrella concept of sustainable welfare and the term eco-social policies has acknowledged the environmental and social nexus and has been characterised by six prominent eco-social aspects namely, the integration between environmental and social policy goals, their link with economic growth, just transition, redistribution and compensation, citizens’ participation, and the state’s role. However, an in-depth analysis of the eco-social aspects contained in recent European policy documents that can be traced back to the eco-social literature is missing. To address this gap, this article focuses on two policy documents considered at the heart of the European ambition of achieving carbon neutrality by 2050, namely the EGD Communication and the Farm to Fork (F2F) Strategy. The article applies a document content analysis of these two documents and uses the six eco-social aspects as a heuristic to analyse and provide descriptive examples of the EGD and the F2F. The content analyses of these documents reveal several elements that advance the understanding of recent EU policies from an eco-social perspective. The study provides knowledge of envisaged compensatory and redistributive measures to the groups and entities affected by the socio-ecological transition and initiatives to enhance a global just transition. Both documents also recognise the primary role of citizens in driving the transition, complementing ongoing eco-social research on participatory processes. The EGD and the F2F reveal also some distinctions in the way the eco-social literature discusses states’ role in eco-social policy-making, the relationship between environmental and social policies and economic growth and intergenerational justice. [ABSTRACT FROM AUTHOR]

The production and use of mineral fertilizers lead to severe environmental impacts, therefore initiatives such as the European Green Deal promote organic farming and nutrient circularity. However, many organic fertilizers (those containing organic carbon and nutrients of exclusively biological origin) face constraints due to resource availability, and it is paramount to understand their environmental impacts to prevent unforeseen effects. This study employed a consequential life cycle assessment (LCA) to compare the environmental impact of mineral fertilizer to three types of organic fertilizers: animal-, plant-, and innovative microbe-based, considering market constraints and marginal suppliers. Organic fertilizers were complemented with mineral products to yield NPK compound fertilizers containing 1 t of nitrogen, 0.44 t of phosphorus, and 0.83 t of potassium (multi-substance functional unit). The findings reveal that 9 out of the 17 studied organic fertilizers are constained products, and that their demand is met through the supply of mineral fertilizers, soybean meal, and maize or barley grain. Consequently, for the transition to a circular and organic agrifood system, the focus should shift toward untapped resources like microbial fertilizers sourced from food and beverage industry wastewater, and sewage sludge. Constrained markets vary with time and geographical location, emphasizing the importance of context-specific decision-making. The impact of mineral fertilizers is relatively low across impact categories, but the gap between them and energy-intensive organic fertilizers narrows in an industrial symbiosis scenario where waste heat is available. An additional assessment of soil organic carbon estimated the contribution of organic fertilizers to the "4 per 1000" initiative's goal for soil carbon storage. Organic fertilizer application alone only achieves this goal in one scenario (rapeseed meal), but combining it with other management practices like crop rotation offers a promising strategy. The scenario that included fertilizer transport showed the potential for reduced environmental impacts by applying locally available by-products as organic fertilizer instead of imported mineral fertilizers. Overall, the results call for caution when transitioning from mineral to organic fertilizers as their availability and environmental impact are not self-evident. [Display omitted] • A methodology is developed to integrate N, P, and K ratios in one functional unit. • 9 out of 17 organic fertilizers are classified as constrained by-products. • Decision-makers should focus on unconstrained fertilizers, like microbial biomass. • Industrial symbiosis can reduce organic fertilizers' environmental impact. • Ecoinvent's classification of constrained products must be critically evaluated. [ABSTRACT FROM AUTHOR]

The European Union (EU) adopts the One Health (OH) approach, based on the relationships between human, animal, and environmental health. OH concerns a multitude of aspects, some of which are discussed here. OH overlaps the European Green Deal plan and its relaunched Farm to Fork Strategy, which aims at spreading organic farms adopting the circular economy, in order to improve human health through both better environmental conditions and healthier food. Nevertheless, zoonoses cause sanitary cost in terms of infected farm personnel, lower productivity, and lower fertility of infected farm animals. In such scenarios, the decreased breeding yield and the lower income induce higher cost of farm products, meaning that the market price rises, becoming uncompetitive when compared to the prices of industrial products. Consequently, lower revenues can hinder the farm growth expected in the framework of the EU Green Deal. Since zoonosis control is a key element in aligning EU policies aimed at achieving the EU Green Deal goal of “ZERO environmental impact” by 2050, the authors suggest the inclusion of the parameter economic health in the OH approach, in order to individuate EU Member States (MSs) economically unable to conduct eradication programmes and to finance them. Economic health is here considered as a starting point of the new ethical and science-based One Health Financial Model that the authors suggest as an in-embryo model, in which specific rules should regulate public funds, private investments, and trading, which should exclusively concern public services and private enterprises complying with most of the OH parameters. In this way, economic losses due to collateral negative effects deriving from human activities can be progressively decreased, and the entire planet will benefit from the process. Despite the considerable efforts being carried out in the context of the OH approach, war causes tragic and devastating effects on the physical and mental health of human beings, on their lives, on pandemic and zoonotic threats, on animals, on plants and, last but not least, on the environment. War is incompatible with OH. Enormous efforts for peace are therefore urgently needed.

Digital technologies are often seen as an opportunity to enable sustainable futures in agriculture and rural areas. However, this digital transformation process is not inherently good as it impacts on many aspects (e.g. economic, environmental, social, technological, institutional) and their relations. The responsible research and innovation approach calls for a better understanding and anticipation of the often unknown impacts. To meet this aim we have developed a framework that allows to gain insight on the relations between the social, the cyber and the physical, i.e. a socio-cyber-physical system and have described conditions for a successful digital transformation of such a system. These are design of, and creating access to digital technologies, and navigating system complexity. This framework allows for a better problematisation of digital transformation and has been illustrated through an example of digital dairy farming. It supports an enhanced understanding of moral responsibilities regarding digital transformation, fitting within the responsible research and innovation approach, as well as a better understanding who is responsible or accountable for the identified (positive or negative) impacts, i.e. responsibilisation. • Digital transformation requires Responsible Research and Innovation. • Responsible Research and Innovation requires clear problematisation. • A Socio-Cyber-Physical System for problematisation is presented. • This framework can support responsibilisation in digital transformation. • An illustration of the framework in digital dairy farming is given. [ABSTRACT FROM AUTHOR]

The European Green Deal is the EU’s latest growth strategy and action plan, which will meet the challenges concerning climate change and environmental degradation. The components of the Green Deal which are intended to prevent biodiversity loss, to reduce pollution level, and to improve food quality are: The Farm to Fork Strategy and Biodiversity Strategy. Their main aims include: Reducing the application of pesticides by 50% by 2030, reducing nutrients loss by 50% while preserving soil fertility, reducing the application of mineral fertilizers by a minimum of 20% by 2030, as well as supporting the development of organic farming to reach 25% of all the arable land in the EU. These aims are very ambitious and they pose a serious challenge. Can the European Green Deal provide an opportunity for fungal grass endophytes? This paper presented different aspects in which endophytes of the Epichloë genus affect colonized plants, as well as their possible applications in biological grass protection and in improving the performance properties of different grass biotopes. Literature was reviewed to provide evidence of how fungal endophytes might be used to achieve the goals of the European Green Deal strategy, in accordance with the principles of sustainable agriculture.

Introducing smart and sustainable tools for climate change adaptation and mitigation is a major need to support agriculture’s productivity potential. We assessed the effects of the processed gypsum seed dressing SOP® COCUS MAIZE+ (SCM), combined with a gradient of N fertilization rates (i.e., 0%, 70% equal to 160 kg N ha−1, and 100% equal to 230 kg N ha−1) in maize (Zea mays L.), on: (i) grain yield, (ii) root length density (RLD) and diameter class length (DCL), (iii) biodiversity of soil bacteria and fungi, and (iv) Greenhouse Gases (GHGs, i.e., N2O, CO2, and CH4) emission. Grain yield increased with SCM by 1 Mg ha−1 (+8%). The same occurred for overall RLD (+12%) and DCL of very fine, fine, and medium root classes. At anthesis, soil microbial biodiversity was not affected by treatments, suggesting earlier plant-rhizosphere interactions. Soil GHGs showed that (i) the main driver of N losses as N2O is the N-fertilization level, and (ii) decreasing N-fertilization in maize from 100% to 70% decreased N2O emissions by 509 mg N-N2O m−2 y−1. Since maize grain yield under SCM with 70% N-fertilization was similar to that under Control with 100% N-fertilization, we concluded that under our experimental conditions SCM may be used for reducing N input (−30%) and N2O emissions (−23%), while contemporarily maintaining maize yield. Hence, SCM can be considered an available tool to improve agriculture’s alignment to the United Nation Sustainable Development Goals (UN SDGs) and to comply with Europe’s Farm to Fork strategy for reducing N-fertilizer inputs.

A crucial factor that determines the development of production and consumption markets for biofuels is the choice of raw materials that can ensure the highest possible production efficiency, the lowest cost and the smallest emission of harmful substances to the atmosphere during all production stages. Considerations underlying the development of biofuel production have been discussed as well as the theoretical mechanisms linking the generation of biofuels to the level of production and the variability of prices of agricultural raw products. The aim of this study has been to identify the scale at which energy raw materials originating from agriculture are used for liquid biofuels production and to explore their impact on food security. The study used public statistical data (OECD-FAO and IndexMundi). The time span of the analysis was from 2005 to 2018. First-generation biofuels based on food raw materials (cereal grains, root crops, sugarcane and vegetable oils) are becoming increasingly competitive with food production recent years have been a period of the dynamic growth in production of liquid biofuels. In 2018, the global production of these substances reached 167.9 billion litres (bioethanol and biodiesel together), consuming 16.1% of maize grain, 1.7% of wheat grain, 3.3% of grain of other feed grains and 13.5% of vegetable oil.

The Common Agricultural Policy (CAP) of the European Union, in effect since January 2023, seeks to differentiate products on quality, provide greater transparency on food origin, and on the transactions and the actors involved in the supply chain. At the same time, in Spain, the adoption of new technologies for the digitization of the agri-food sector has been proposed as a solution to address structural issues such as lack of competitiveness and innovation. In fact, systems using blockchain-related technologies for food control and traceability have seen great progress in recent years and, currently, the use of blockchain in supply chain management is almost doubling year on year. In this context, this paper investigates the level of development of blockchain technology in the agri-food sector in Spain and its applications for certifying food production conditions within the supply chain, and how it is supported by public policies. It identifies several challenges that need to be addressed for a widespread adoption could take place, such as data recorded on the blockchain, lack of standards, limited scope of projects, and integration of data capture automatically or with other technologies like RFID and AI. The document proposes to reorient public development policies to address these challenges, such as reusing data from, already in place, European data collections for production control and food traceability, educating users and stakeholders about the use of blockchain technology, and fostering legal and technical provisions which ensure system transparency to facilitate a successful implementation of blockchain. • The level of development of blockchain technology in the agri-food sector in Spain. • Support of blockchain technology by public policies in Spain. • Collection of Spanish blockchain projects aimed at certifying production conditions. • Management of the data recorded in the blockchain system. • The relevance of the reuse of data from official records for the implementation of blockchain technology. [ABSTRACT FROM AUTHOR]