Health and population dynamics are intertwined, embodying an intricate relationship with significant implications on the Sustainable Development Goals (SDGs). Health is fundamentally at the center of these 17 global goals, aimed to transform the world by 2030. Specifically, Goal 3 endeavors to "Ensure healthy lives and promote well-being for all at all ages." It acknowledges that health is pivotal to human life quality, social cohesion, and sustainable development. Inextricably linked to this are the complexities of population dynamics, including growth rates, age structure, fertility and mortality rates, and migration patterns.
With the world's population projected to exceed 9.7 billion by 2050, the pressure on health systems will undoubtedly escalate. The demographic transition, with an aging population and an increasing prevalence of non-communicable diseases, poses new challenges for health systems globally. Additionally, areas with high fertility rates often overlap with extreme poverty, resulting in heightened health risks, including higher maternal and child mortality rates, malnutrition, and infectious diseases.
Moreover, rapid urbanization and migration present both opportunities and threats to health. While urban areas may provide better access to healthcare, they also harbor risks of disease transmission, air and water pollution, and social determinants of health like inadequate housing and social inequality. Simultaneously, migrants often face disproportionate health risks due to unstable living conditions, exploitation, and limited access to healthcare services.
Achieving the SDGs will necessitate comprehensive approaches that consider the intricate interplay of health and population dynamics. It means strengthening health systems, promoting universal health coverage, and addressing social determinants of health. It also implies crafting policies that recognize demographic realities and foster an environment conducive to sustainable development. Only by understanding and harnessing these dynamics can the world meaningfully progress towards realizing the SDGs, ensuring healthy lives and well-being for all.
The Journal of Climate Change and Health, 2025, 100415
This article examines the concept of "anticipatory solastalgia" - the distress felt in the present about expected future environmental decline due to climate change.
This study examines the physical functioning and activities of daily living (ADL) of Japanese centenarians over time, and the impact of the COVID-19 pandemic.�
A systematic review and meta-analysis on the prevalence and risk factors of frailty in people experiencing homelessness (PEH).�
This study analyzes how healthcare, health, and social factors contribute to high out-of-pocket health expenditures (OOPE) among informally employed Cambodian households without prepayment schemes, finding that healthcare-related factors are the largest drivers of financial hardship. The authors recommend expanding prepayment schemes focused on comprehensive outpatient care, essential medications, and higher-level services, while also addressing noncommunicable diseases and injuries to improve financial protection.
Microbiota-Gut-Brain Axis and CNS Disorders: Recent Progress and Perspectives, 2025, pp 19-41
