Supply Chains

Fruits and vegetables are responsible for about 22% of food losses and wastes along the supply chain (not including the retail level). However, fruit and vegetable by-products (FVB) may be transformed into fibre-rich flours and bioactive compounds, mainly bound to the fibre, thus bringing value to the food industry due to health benefits and technological functionality. Therefore, these by-products have great potential to be applied in several food industries.
With the rapid development of China's economy, it has become crucial to achieve the right balance between economic development and environmental protection. Green growth is a significant approach to addressing the relationship between economic development and the environment. Low-carbon development and ecological protection are two essential aspects of green development, and they tremendously impact enterprises' resource-based supply chain. Hence, this paper seeks to explore the revenue distribution mechanism of the resource-based supply chain in the context of green development.
Background: COVID-19 pandemic has caused a global lockdown that has abruptly shut down core businesses and caused a worldwide recession. The forecast for a smooth transition for the agri-food and drink industry is, at best, alarming. Given that COVID-19 shutdown multiple core services (such as aviation, food services, supply chains, and export and import markets), there is an enormous deficiency in critical information to inform priority decision making for companies where this uncertainly is likely to impact negatively upon recovery.
Elsevier, Trends in Food Science and Technology, Volume 108, February 2021
The food industry is responsible for significant impacts on the environment, such as climate change, water depletion and land use. Although these environmental impacts, along with socio-economic ramifications, are generally difficult to monitor and control, there is a significant interest from the food industry to assess the sustainability of their activities and wider supply chains. However, new food products are being continuously designed and manufactured, for instance complex foods made with a number of ingredients such as sandwiches, prepared salads and ready meals.
Despite the importance of tropical forest conservation in achieving global sustainability goals and the key role of forest-risk commodity trade in driving deforestation, consumer country policy options for reducing imported deforestation have received limited scholarly attention. Drawing on gray literature and a European Commission public consultation, we identify 86 policy options for the European Union to address deforestation.
Circular economy strategies seek to reduce the total resources extracted from the environment and reduce the wastes that human activities generate in pursuit of human wellbeing. Circular Economy concepts are well suited to the building and construction sector in cities. For example, refurbishing and adaptively reusing underutilized or abandoned buildings can revitalize neighborhoods whilst achieving environmental benefits. Cultural heritage buildings hold a unique niche in the urban landscape.
Elsevier, Measurement: Journal of the International Measurement Confederation, Volume 143, September 2019
With the advantages of reducing CO2 emissions and improving the sustainability of supply chain, returnable containers have been widely used in logistics processes. This paper considers a returnable containers supply chain that consists of a single vendor and multiple buyers. To minimize the total cost of the system and balance the containers flow, we assume that the buyers can invest in employee training to reduce the loss fraction of returnable containers.
PET is a ubiquitous material because of its robust properties. Today, less than 30% of PET bottles and few carpets are recycled in the United States, leading to the majority of PET being landfilled. The low PET reclamation rate is due to the fact that PET bottle recycling today is mechanical, resulting in a devalued product. Here, reclaimed PET (rPET) bottles are converted to fiberglass-reinforced plastics (FRPs), which sell for more than twice that of rPET. When monomers derivable from biomass are incorporated, rPET-FRPs with superior properties are achieved.
Elsevier, Ecological Modelling, Volume 391, 10 January 2019
Using a consumption-based Multi-Regional Input-Output (MRIO) model, we investigate the distinctive characteristics, self-efficiency or external dependency, of energy demand's water footprint in China's two biggest and fastest developing megalopolises. We find that energy demand water footprint in the Jing-Jin-Ji and the Yangtze Delta amounted to 2.41 and 9.59 billion m³of water withdrawal respectively in 2010, of which 848.06 and 973.91 million m³was consumed. Among all energy products, electricity contributed the largest share to the energy sector's water footprint in both regions.
Evaluations of food, energy and water (FEW) linkages are rapidly emerging in contemporary nexus studies. This paper demonstrates, from a food consumption perspective, the potential of life cycle thinking in understanding the complex and often “hidden” linkages between FEW systems. Our study evaluates the upstream virtual water and embodied energy in food consumption in the Tamar catchment, South West England, distinguishing between domestic production and imports origin.