Demographic Change

Demographic change is a critical megatrend with far-reaching implications for sustainable development. Shifts in population growth and decline, ageing, youth transitions, and patterns of migration are reshaping societies, economies, and labour markets in diverse and often complex ways. These changes influence care systems, social protection, education, and governance, with different regions facing diverse demographic realities.

At its 48th session, the High-level Committee on Programmes (HLCP) recognized the urgency of addressing shifting population dynamics as integral to sustainable development and emphasized the need for a coherent and coordinated United Nations system response that can support Member States in navigating these transitions. In June 2025, HLCP established a time-bound task team on demographic change under the leadership of the United Nations Population Fund (UNFPA) and the United Nations Department of Economic and Social Affairs (UN DESA) and approved the task team’s terms of reference.

The overall objectives of the task team are to (1) promote balanced and informed narratives about the implications of demographic change, (2) promote system-wide coherence around policy responses to demographic change, to improve the coordination of programmatic support provided to Member States, and (3) promote the effective integration of demographic trends in processes intended to advance sustainable development by 2030 and beyond. 

The task team is carrying out its work through a two-phase approach. In its initial phase (June 2025–April 2026), the task team focused on promoting policy coherence, including by developing United Nations System Common Messages on Policy Responses to Demographic Change, which serve as an internal tool for UN system entities to speak with one voice when engaging with Member States and other stakeholders on issues related to demographic change. The Task Team also conducted a mapping of inter-agency coordination mechanisms related to demographic change within the UN system, to benefit from the insights and build work of existing coordination efforts in key thematic areas.

In the second phase of its work (May 2026-April 2027), the Task Team developed the United Nations System Common Approach on Demographic Change, which provides a system-wide strategic framework to strengthen the integration of demographic perspectives into UN system policy and programmatic work. The document promotes a shared understanding of demographic opportunities and challenges across different stages of demographic transition and provides a coherent framework for supporting Member States in navigating changing population dynamics. It identifies a set of interconnected entry points at global, regional, country and local levels to strengthen policy coherence and coordination and also proposes a set of programmatic and operational deliverables to support its implementation.