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Sustainable and Safe: Striking the Right Balance Between Sustainable Practices, Innovation and Ensuring Food Safety

This article is an extract from the session delivered at the 2025 GFSI Conference in Dublin Ireland by Alison Friel, Director of Technical Services, NSF.

Introduction

In today's rapidly evolving food industry, sustainability and food safety are two critical pillars that cannot be compromised. At NSF, our mission is to protect human and planet health, aligning sustainability with food safety to ensure a better future for all. This article delves into the key aspects of sustainability in the food industry and how they intersect with food safety, providing actionable insights for businesses to navigate this complex landscape.

The importance of sustainability in food safety

Sustainability is not just a buzzword; it is a guiding principle that drives long-term value while addressing global challenges. The concept of sustainable development, as defined by the Brookland report in 1987, emphasizes meeting present needs without compromising the ability of future generations to meet their own. This principle is at the heart of Environmental, Social, and Governance (ESG) frameworks, which provide a structured approach to integrating sustainability across various dimensions.

  • 1

    Deforestation and supply chain risk

    • Agricultural commodities like palm oil and soya are closely linked to deforestation. Transitioning to sustainable sources is crucial, but it is equally important to ensure that these sources meet your food safety criteria.
    • High-risk ingredients, such as sustainably sourced fish, require careful consideration to maintain both sustainability and food safety standards.
  • 2

    Carbon footprint reduction

    • Finding the right alternative to plastic packaging is a complex challenge. Any new material must have the same functionality, durability, and food safety standards as plastic.
    • Changes in packaging can impact product shelf life, necessitating additional checks to ensure food safety.
  • 3

    Packaging innovations

    • Finding the right alternative to plastic packaging is a complex challenge. Any new material must have the same functionality, durability, and food safety standards as plastic.
    • Changes in packaging can impact product shelf life, necessitating additional checks to ensure food safety.
  • 4

    Chemical usage

    • The use of harmful substances like BPA and PFAS presents significant challenges. Identifying and adopting sustainable alternatives is crucial for both food safety and environmental health.
    • Proactive measures to eliminate certain compounds before they are restricted can set the industry on a safer and more sustainable path.

Collaboration is key

Achieving a balance between sustainability and food safety requires collaboration across the supply chain. Engaging with suppliers, colleagues, and industry experts can help maintain a sustainable agenda while ensuring food safety standards are met. At NSF, we actively work on providing solutions to help businesses navigate this complex landscape.

Conclusion

Sustainability and food safety are intertwined, and businesses must prioritize both to ensure a better future. By making informed decisions and collaborating with industry experts, you can achieve a balance that benefits both people and the planet. Stay focused, prioritize your tasks, and work together to find the best solutions for a sustainable and safe food industry.

To gain more insights into sustainability and food safety, explore our dedicated podcast series, "Food for Thought," where our expert colleagues dive deep into these topics.

Food Manufacturing and Processing

NSF certifies your food safety system (BRCGS, FSSC 22000, SQF, IFS) from farm to fork. Reduce risk, enhance compliance, and build trust with NSF.
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Food for Thought

NSF Food For Thought, the show that invites thought leaders and experts from the food industry to share their insights.
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