International Day of Awareness of Food Loss and Waste is a key topic under Agriculture Allied Sector for UPSC Civil Services Examination. Key points include: The International Day of Awareness of Food Loss and Waste (IDAFLW) is observed on September 29th.. Around 30% of global food production is lost or wasted, according to a 2023 FAO report.. Food loss occurs mainly in supply chains due to poor infrastructure and technology.. Understanding this topic is essential for both UPSC Prelims and Mains preparation.
International Day of Awareness of Food Loss and Waste is a Medium-level topic in UPSC Agriculture Allied Sector. It is tested in both Prelims (factual MCQs) and Mains (analytical answer writing). Previous year UPSC questions have frequently covered aspects of International Day of Awareness of Food Loss and Waste, making it essential for comprehensive IAS preparation.
To prepare International Day of Awareness of Food Loss and Waste for UPSC: (1) Study the comprehensive notes covering all key concepts on Vaidra. (2) Practice previous year questions on this topic. (3) Connect it with current affairs using daily updates. (4) Revise using key takeaways and mind maps available for Agriculture Allied Sector. (5) Write practice answers linking International Day of Awareness of Food Loss and Waste to related GS Paper topics.

The world observes the International Day of Awareness of Food Loss and Waste (IDAFLW) annually on September 29th. This day highlights the critical implications of food loss and waste for global food security and environmental sustainability.
A significant portion of global food production is either lost or wasted. This has severe consequences for feeding the hungry and for the planet.
Food loss refers to a decrease in the mass (dry matter) or nutritional value (quality) of food intended for human consumption. This typically occurs before the food reaches the retail stage.
Food waste specifically refers to food that is suitable for human consumption but is discarded. This usually happens at the retail or consumer level.
The term Food Wastage acts as an umbrella term. It encompasses both food loss and food waste.
The International Day of Awareness of Food Loss and Waste (IDAFLW) was officially designated by the United Nations General Assembly (UNGA) in 2019. This designation underscores the international community's commitment to addressing this global challenge.


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