Food Waste

Every year, a staggering amount of food goes to waste globally, with estimates suggesting that 30% of all food produced is either lost or wasted. This translates to approximately 1.3 billion tonnes of food, enough to feed millions of people. The environmental impact is equally alarming, as food waste contributes significantly to greenhouse gas emissions, accounting for 8-10% of global emissions.

In households, a considerable portion of food waste occurs due to over-purchasing, improper storage, and misunderstanding of expiration labels. Retailers also play a role, often discarding perfectly edible food due to aesthetic standards or logistical challenges. Meanwhile, in agriculture, a substantial amount of produce is left unharvested due to market fluctuations or quality standards.

Reducing food waste is not just an environmental imperative but also an economic opportunity. By cutting down on waste, households can save money, and businesses can improve their bottom line. Simple actions, such as planning meals, understanding food labels, and supporting food recovery programmes, can make a significant difference.

Addressing food waste requires a concerted effort across the supply chain, involving governments, businesses, and consumers. By working together, it is possible to create a more sustainable and equitable food system, ensuring that the resources used in food production are not squandered and that those in need have access to adequate nutrition.

Author: Norbert Stute with the help of ChatGPT 4.0, Date: 18.10.25