Climate action cannot ignore an ageing world

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As COP31 gets underway, HelpAge International is launching a new policy brief calling for climate adaptation to recognise older people not only as people at risk, but as leaders, knowledge holders and agents of change.

The paper sets out practical changes for governments, funders and communities to make that a reality. 

Ageing in the climate crisis

Explore how climate change affects older people and make the case for more age-responsive and inclusive climate action.

Download the policy brief

Why ageing must be part of climate action

The world is getting hotter. It is also getting older.

By 2050, more than one in five people globally will be aged 60 or over. Yet the systems being developed to help communities adapt to climate change must do more to include them. Without that, adaptation plans, data and finance risk missing the people most exposed to climate hazards.  

As global leaders meet for COP31 in Antalya, Türkiye, HelpAge International’s new policy paper, Ageing in the climate crisis, argues that this needs to change. 

The paper finds that older people face disproportionate risks from heatwaves, floods, droughts and storms, which makes their inclusion in climate policy, data, finance and decision-making essential. Their experience in adapting to climate change is a powerful resource that deserves recognition and support. 

An age-blind climate response

HelpAge’s analysis identifies interconnected problems. 

National adaptation plans often fail to turn older people’s needs and contributions into practical, funded measures, and the climate and disaster data that could guide them is rarely disaggregated by age. Even where priorities are set, climate finance can be hard for older people’s organisations and other community-based groups to access, and adaptation is poorly connected with social protection, health and care systems. Underlying all of this, older people are still too often excluded from meaningful participation in climate decision-making. 

The scale of the finance challenge is particularly stark. Developing countries will need an estimated US$310–365 billion a year for climate adaptation by 2035, while international public adaptation finance flows reached only US$26 billion in 2023. The paper argues that even within this limited funding, there is little evidence that finance is systematically designed to reach older people. 

 

Older people are already leading climate action

Older people around the world are already developing practical climate solutions.  

In India, older women have helped revive traditional water-harvesting systems and strengthen seed banks. In Vietnam and Thailand, older people’s groups are using bamboo and biochar to improve soil, support livelihoods and reduce emissions. In Ethiopia, older people affected by drought have developed alternative livelihoods including beekeeping and aloe vera soap-making. And in Bogotá and Mexico City, older people are helping to develop accessible urban gardens that use nature-based solutions to respond to climate risks.

These experiences show that older people are not simply recipients of climate action – they are innovators and knowledge holders whose experience can help communities adapt. 

Five shifts for age-inclusive climate action

The paper calls for five changes: 

  1. Make ageing a core consideration in climate risk and adaptation assessments. 
  2. Give older people a formal voice in global climate governance. 
  3. Redesign climate finance so it can reach older people and their communities. 
  4. Invest in evidence and platforms that can document and scale proven community-led approaches. 
  5. Make national adaptation systems age-responsive from the outset.  

At COP31 and beyond, older people must have a meaningful say in the policies and investments that affect their lives.