Published at : 22 Sep 2025
Volume : IJtech
Vol 16, No 5 (2025)
DOI : https://doi.org/10.14716/ijtech.v16i5.8100
Whulanza, Y, Kusrini, E, Sahlan, M & Kartohardjono, S 2025, 'Food securing pathways: Balancing progress and rising inequalities', International Journal of Technology, vol. 16, no. 5, pp. 1446-1452
Yudan Whulanza | Department of Mechanical Engineering, Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia |
Eny Kusrini | 1. Department of Chemical Engineering, Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia 2. Green Product and Fine Chemical Engineering Research Group, Laboratory of Chemical Product Engi |
Muhamad Sahlan | Department of Chemical Engineering, Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia |
Sutrasno Kartohardjono | Department of Chemical Engineering, Universitas Indonesia, Kampus Baru UI, Depok 16424, Indonesia |
The global struggle against hunger has reached a pivotal moment. For the
first time since 2019, progress has been recorded: between 638 and 720 million
people faced hunger in 2024, representing 8.2% of the global population—a
slight decrease from 8.5% in 2023 and 8.7% in 2022. This decline is welcome,
yet progress is uneven. Gains have been made in Southern Asia, Southeastern
Asia, and South America, while hunger remains critically high in Africa,
affecting more than one-fifth of the population, and continues to rise in
Western Asia, where it reached 12.7% in 2024. Projections indicate that by
2030, 512 million people will still be chronically undernourished, underscoring
the difficulty of achieving SDG 2 on zero hunger (UNICEF, 2025).
Beyond headline figures, systemic challenges remain daunting. In 2024,
nearly 2.3 billion people were moderately or severely food insecure, and more
than 2.6 billion could not afford a healthy diet. Nutrition outcomes reveal
mixed trends: Child stunting declined to 23.2% in 2024, down from 26.4% in
2012, and exclusive breastfeeding rose to 47.8% in 2023 (UNICEF 2025). However, child obesity remains largely
unchanged. Meanwhile, adult obesity is rising, affecting 15.8% of the global
population, and anemia among women of reproductive age has increased to 30.7% (Yuan et al., 2024). The introduction of minimum dietary diversity as
a global indicator in 2025 highlights that only one-third of children and
two-thirds of women achieve adequate dietary quality (Aboagye, et al. 2021).
Economic pressures amplify these challenges. Global food inflation
surged from 2.3% in late 2020 to 13.6% by early 2023, eroding affordability and
forcing households to shift toward cheaper, less nutritious foods. These trends
underscore the vulnerability of food systems to external shocks, such as
climate change, market volatility, and geopolitical disruptions (Anderl and Caporale, 2025).
Taken together, the 2025 hunger report conveys both optimism and
warning. Encouraging stunting reductions and breastfeeding improvements
demonstrate that targeted, evidence-based policies can yield measurable gains.
However, the persistence of hunger in Africa, the growing prevalence of obesity
and anemia, and widespread dietary inadequacy indicate that systemic barriers
remain unresolved (Otekunrin, 2024; Njangang, 2024).
Moving forward, three priorities stand out. First, fiscal and trade
policies that stabilize food prices and protect vulnerable households must
address affordability (Whulanza et al., 2025a).
Second, nutrition policies must tackle the double burden of malnutrition and address
both undernutrition and rising obesity through integrated strategies (Taqdissillah et al, 2025). Finally, with investments in sustainable
agriculture, regional supply chains, and climate adaptation, resilience must
underpin food security efforts (Whulanza et al., 2025b). The
future of food security depends on whether nations can transform recent
incremental progress into sustained, equitable outcomes. Without urgent and coordinated
action, the vision of ending hunger by 2030 will remain beyond reach.
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