PROBLEMS AND SOLUTIONS OF FOOD WASTE REDUCTION

Аннотация

This article analyzes one of the global issues—food waste—and explores the problems and solutions associated with it. The primary causes of food waste include improper storage, low consumer awareness, wastage in restaurants and retail chains, and losses in agriculture. To address these issues, it is essential to increase consumer awareness, ensure proper food storage, implement effective management systems in supermarkets, improve legislation, and utilize modern technologies. This article provides recommendations aimed at achieving economicefficiency and ensuring environmental sustainability byreducing food waste. Keywords: waste, consumer culture, food storage, agricultural losses, restaurants and supermarkets, environmental sustainability, economic efficiency, food security, anti-waste measures, technological solutions. Food Waste: Problems and Solutions Food waste is a significant global issue that results in severe economic, environmental, and social losses. According to the United Nations (UN), approximately 30-40% of food produced worldwide is wasted annually. This waste not only leads to the unnecessary depletion of natural resources but also exacerbates hunger and food shortages. In Uzbekistan, a substantial portion of food products is also lost, negatively impacting economic efficiency. This article examines the keychallenges offood wasteand proposes solutionstomitigate them. MajorProblems ofFood Waste EconomicLosses Food waste contributes to economic losses. Despite substantial investments in production, transportation, and storage, a significant portion of food products is lost before reaching consumers. This reduces economic efficiency and imposes additional financial burdens on both producers and consumers. Environmental Problems Food waste contributes to environmental degradation. Decomposing food waste releases harmful gases, such as methane, which intensifies the greenhouse effect and accelerates global warming. Additionally, the unnecessary use of water and land resources negatively impacts environmental sustainability. http://www.internationaljournal.co.in/index.php/jasass 383 Volume15Issue03, March2025 Impact factor: 2019: 4.679 2020: 5.015 2021: 5.436, 2022: 5.242, 2023: 6.995, 2024 7.75 Hungerand FoodShortages While millions of tons of food are wasted, millions of people suffer from hunger. The imbalance infood distribution exacerbates global social issues and deepens poverty. Storage andLogistics Challenges A considerable portion of food is lost during the supply chain due to poor storage conditions, inefficiencies in transportation, and delays indelivery, leading tospoilage and wastage. ConsumerCulture and Habits Poor consumer habits also contribute to food waste. Excessive purchasing, ignoring expiration dates, improperstorage, and discarding leftovers all worsen theissue. Solutionsto Reduce Food Waste Legislation and Policy Measures Governments should develop legal frameworks to combat food waste. Producers and retailers shouldestablish systems to distributesurplus food tounderprivileged communities. Enhancing Food Storage and Processing Technologies To prevent spoilage, it is crucial to adopt modern storage techniques such as refrigeration, drying, fermentation, and vacuum packaging, which extendthe shelflifeoffood products. Improving ConsumerAwareness Raising public awareness about food conservation and proper storage methods is essential. Encouraging planned shopping, assessing expiration dates accurately, and reducing leftover wasteshouldbecome asocietal norm. WasteManagement and Recycling Recycling food waste into animal feed, compost, or biofuel can help reduce environmental damage and convert wasteinto valuable resources. Food WasteReduction Strategies inUzbekistan Food waste is a serious global concern. In 2019, approximately 31% of the food produced worldwide—equivalent to 1.64 billion tons—was wasted. In Uzbekistan, food waste per capita has increased from 0.7%to 10.6%. Scientists are proposing various approaches to address this issue. For example, Vish Prakash, President of the International Union of Food Science and Technology (IUFoST), highlights the importance of food science, technology, and nutrition in ensuring a sustainable global food system. Uzbek researchers are also working on improving the management mechanisms of the food industry. http://www.internationaljournal.co.in/index.php/jasass 384 Volume15Issue03, March2025 Impact factor: 2019: 4.679 2020: 5.015 2021: 5.436, 2022: 5.242, 2023: 6.995, 2024 7.75 Additionally, food security is being studied in the context of modern challenges such as climate change, population growth, and economic instability. Food Security in Uzbekistan Uzbekistan has made significant progress in ensuring food security. From 2019 to 2022, the country climbed 12positionsin theGlobal FoodSecurity Index, ranking 73rd. Local Initiatives Various scientific and practical conferences are held in Uzbekistan to discuss innovative solutionstofoo