Food waste reduction, corporate responsibility and national policies: evidence from Europe

PurposeThis paper investigates strategies for addressing the global challenge of food loss and waste (FLW) within the food industry. It examines the relationship between corporate social responsibility (CSR) initiatives and state regulatory interventions for reducing FLW.Design/methodology/approachThis mixed method study utilizes a unique panel dataset which includes the 150 largest food industry companies in Italy, Norway and the UK. It combines quantitative data analysis with qualitative insights derived from corporate strategies and corporate communications.FindingsThe analysis reveals that food companies with an established CSR strategy and in particular companies whose CSR reports highlight their environmental and social achievements are more likely to achieve in effective FLW reduction. Additionally, national-level regulatory interventions guided by European Union waste strategies act as pivotal benchmarks and encourage stricter corporate food waste management policies.Practical implicationsThis research underscores the significance of CSR strategies and effective state regulation in the fight against FLW and offers policymakers and businesses valuable insights enabling development of robust strategies.Social implicationsBy emphasizing the interplay between CSR and regulatory intervention, this research contributes to the achievement of a more sustainable and efficient global food system that addresses both economic and ethical concerns and could have far-reaching societal and environmental implications.Originality/valueThe paper sheds light on the interplay between CSR initiatives and regulatory interventions for tackling FLW and emphasizes their synergistic impact on sustainable practices within the food industry.