In a Historic First, G20 Leaders' Declaration Recognizes the Importance of Promoting a Healthy and Active Ageing Society

Group photo of Heads of States and others attending the G20 Summit in Osaka, Japan.

According to UN DESA's Population Division, G20 member countries are home to more than 70 per cent of the world's older population. The number of persons aged 65 or over in G20 countries is expected to grow from 501 million in 2019 to 705 million in 2030, and further to about 1 billion in 2050. The number of persons aged 80 or over in G20 countries is expected to triple during that period, from 102 million in 2019 to 307 million in 2050. In 2019, persons aged 65 or over accounted for 10 per cent of the population living in G20 countries; by 2050, they will represent more than a quarter. The share of "oldest persons" (aged 80+) in the population is increasing rapidly in G20 countries and is expected to reach 15% or more in Japan and the Republic of Korea by 2050.

To support policy makers at all levels to address population ageing, our colleagues at the Population Division released Profiles of Ageing 2019, which present a selection of key ageing indicators for the world, regions and sub-regions, development and income groups, and countries or areas, based on data from World Population Prospects 2019. The related Ten Key Findings offer an overview of ageing trends across G20 Member States.

For more information, click links below:

 

News |
The United Nations Department of Economic and Social Affairs (UN DESA) and the United Nations University World Institute for Development Economics Research (UNU WIDER) will launch the World Social Report 2025 on Thursday, 24 April at 12:00 p.m. EDT…
News |
Joint Letter by the UN Permanent Forum on Indigenous Issues, the Expert Mechanism on the Rights of Indigenous Peoples, and the Special Rapporteur on the Rights of Indigenous Peoples- April 2025In our capacity as Expert Members of the United Nations…
News |
The 18th session of the Conference of States Parties to the Convention on the Rights of Persons with Disabilities (COSP18) will take place at United Nations Headquarters in New York from 10 to 12 June 2025. As one of the world’s largest gatherings…