GLOBAL PERSPECTIVES ON MENTAL HEALTH: TRENDS, BARRIERS, AND PATHWAYS FORWARD

Abstract Mental health has emerged as a critical component of global health, influencing individuals, families, communities, and economies. Globally, an estimated one in eight people live with a mental disorder, with depression and anxiety disorders among the leading contributors to disability (World Health Organisation [WHO], 2022a). Beyond the health sector, mental illness has profound economic consequences, with the global economy losing nearly $1 trillion annually in productivity due to depression and anxiety alone (Chisholm et al., 2016). This review paper examines current trends in mental health, highlighting the growing recognition of its importance in public health agendas, the influence of digital technologies, and the rising prevalence among youth and working populations. It further discusses persistent barriers, including stigma, inequitable access, inadequate resources, and policy neglect, particularly in low- and middle-income countries. Finally, it explores pathways forward, emphasising policy reforms, community-based care, digital innovations, and global collaboration as essential strategies to strengthen mental health systems. By synthesising evidence from international reports, peer-reviewed studies, and policy frameworks, this paper provides a comprehensive understanding of how societies worldwide are addressing mental health challenges. It argues that mental health must be integrated into mainstream health care and development priorities to promote equity, resilience, and well-being across populations.