Sustainability in the Food Industry: Turning Intent into Action

October 28, 2026

By Sandra Ferreira, Head of Sustainability at Montiqueijo

 In the food industry, environmental challenges are too concrete to be addressed by commitments alone. Reducing consumption, avoiding waste, optimizing resources or lowering emissions requires decisions, investment and, above all, the ability to measure what is changing. It is in this transition from intention to action that sustainability gains real meaning.

The first step is to know the starting point and understand where the main impacts of the activity lie, from energy and water consumption to emissions, through waste generation, use of raw materials and packaging materials. Only with concrete data is it possible to define priorities, establish realistic objectives and monitor progress, understanding what is delivering results and where it is necessary to adjust the strategy.

This shift also implies moving away from viewing sustainability as an isolated area, since decisions related to purchasing, production, logistics, product development or resource management have environmental impact and must incorporate this dimension. Sustainability must be part of daily decisions and integrated into the business strategy itself.

In the food industry, efficiency and sustainability can, moreover, go hand in hand. Reducing water and energy consumption, optimizing processes, reducing waste, or using resources more efficiently can simultaneously represent a reduction of environmental impact and an improvement in operational efficiency. The same applies to the circular economy, through waste reduction and more efficient use of materials.

But no company can address all the challenges alone, and sustainability depends on the entire value chain and requires greater collaboration with suppliers and partners. The choice of raw materials, packaging materials, transportation and other services has consequences that go beyond the borders of an organization. Working together, defining criteria and seeking common solutions will become increasingly important to achieve effective results.

Employees also play a decisive role in this process, because it is not enough to set goals if those on the ground do not understand their purpose or do not know how to contribute to achieving them, making it essential to raise awareness, train and involve teams to transform objectives into concrete practices and make sustainability a shared responsibility.

Finally, there is one word that should accompany this entire process: transparency. In a context where consumers are more attentive and where there is growing concern about environmental claims, communicating sustainability requires rigor. More than highlighting intentions or commitments, it is important to show what is actually being done, with data that allow tracking progress and understanding the impact achieved.

True change happens when sustainability moves from commitments to processes, from processes to indicators and from indicators to concrete results. It is there that it ceases to be merely an intention and becomes part of the way the food industry produces, decides and evolves.

 

Thomas Berger
Thomas Berger
I am a senior reporter at PlusNews, focusing on humanitarian crises and human rights. My work takes me from Geneva to the field, where I seek to highlight the stories of resilience often overlooked in mainstream media. I believe that journalism should not only inform but also inspire solidarity and action.