Has the COVID-19 pandemic changed food waste perception and behavior? Evidence from Italian consumers.

Food waste represents a multi-sectoral issue and influences the economy, society and environment. Considering that over 50% of food waste is generated from household consumption, the issue has been included among the 17 Sustainable Development Goals, with the aim of halving its quantity by 2030. However, the COVID-19 pandemic imposed several variations in the agri-food industry in terms of food manufacturing, storage and distribution, changing at the same time food access, food consumption and food waste behavior.

Life cycle assessment to tackle the take-make-waste paradigm in the textiles production.

Under the environmental perspective, textiles represent the fourth highest pressure commodity worldwide. In Europe, it is estimated that over 95 Mt of textile waste are generated along the entire supply chain, with still high percentages of textiles addressed to landfill or incineration. The present research, through a systematic literature review on textiles production and consumption, investigates their environmental concerns assessed through the application of the life cycle assessment.

Separate collection and bio-waste valorization in the Italian poultry sector by material flow analysis.

Poultry meat production and consumption face several challenges under economic, social and environmental perspectives, and increasing concerns are associated with food loss and waste minimization. One of the main issues is related to the absence of a homogeneous and standardized separate collection of bio-waste at country level, which makes chicken bones, skin and food waste valorization a challenging goal. The present research, implementing the material flow analysis to the Italian poultry sector, aims at measuring poultry-related co-products and by-products, exploring food waste, chicken bones and skin and the current trends in the Italian bio-waste separate collection.

Material flow cost accounting (MFCA) to enhance environmental entrepreneurship in the meat sector: Challenges and opportunities.

The material flow cost accounting (MFCA) is one of the most broadly standardized tools accepted in environmental, social and economic research, which traces and quantifies material flows and stock in physical and economic units. Although its application has been recently developed in the field of resource and waste management, few academic articles have investigated its value towards food waste management, which represents a topical concern on a global scale. The present research applies the MFCA to investigate the material, energetic and economic costs associated with the Italian beef, pork and poultry production, exploring related challenges and opportunities towards the enhancement of the environmental entrepreneurship in the meat sector.