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The global food system is facing major interconnected challenges, including mitigating food insecurity, effects from climate change, biodiversity loss, malnutrition, inequity, soil degradation, pest outbreaks, water and energy scarcity, economic and political crises, natural resource depletion, and preventable ill-health.
The UNDFF seeks to address the need for a global food system that provides sufficient, affordable, and nutritious food while accounting for climate change and the growing population. [4] According to FAO, by the year 2050, the world's agricultural production will need to increase by about 50% in order to feed the growing population. [7]
The global food system is facing major interconnected challenges, including mitigating food insecurity, effects from climate change, biodiversity loss, malnutrition, inequity, soil degradation, pest outbreaks, water and energy scarcity, economic and political crises, natural resource depletion, and preventable ill-health.
The water, energy and food security nexus according to the Food And Agriculture Organisation of the United Nations (FAO), means that water security, energy security and food security are very much linked to one another, meaning that the actions in any one particular area often can have effects in one or both of the other areas. [1]
The 2024 UNEP Food Waste Index Report, "Think Eat Save: Tracking Progress to Halve Global Food Waste," addresses the severe issue of food waste that accounts for US$1 trillion in losses, 8–10% of global greenhouse emissions, and the unnecessary use of 30% of the world's agricultural land, exacerbating hunger and affecting child growth.
A challenge with this structure is that importing food leaves the country’s food supply chain vulnerable to price changes in the global food market from factors such as, disease (like Coronavirus) and climate change which can cause droughts and floods disrupting agriculture in countries like Thailand which Singapore relies on.
In recent years, IFPRI’s Global Food Policy Report has focused on pressing issues facing the world’s food systems, including the role of sustainable healthy diets in human and planetary well-being, approaches to building resilience to food crises, food system actions to increase adaptation and resilience to climate change, and the need for ...
The World Economic Forum's Global Risks Report 2023 described food supply crises as an ongoing global risk. [26] The Russian invasion of Ukraine and crop failures from climate change worsened worldwide hunger and malnutrition. [27] Even Global North countries known for stable food supplies have been impacted. [28]