Social Capital and Climate Change Adaptation Strategies

Social capital refers to the networks, norms and trust that facilitate collective action within and between communities. In the context of climate change adaptation, social capital enables households and groups to access information, pool resources and coordinate responses to shifting climatic risks. Bonding ties within close-knit groups provide mutual support during droughts or floods, while bridging links connect communities to external actors such as NGOs, research institutes and government agencies. Linking capital denotes vertical relationships that grant access to financial services, technical assistance and formal decision-making processes. Through these channels, social capital underpins knowledge exchange on adaptive measures—such as agroforestry, water-harvesting techniques and diversified livelihoods—and fosters a sense of collective efficacy. At a global scale, resilient rural and urban communities harness social capital to anticipate hazards, distribute relief and learn from iterative interventions. Practical applications range from farmer cooperatives sharing climate-smart seed varieties to coastal collectives co-designing ecosystem-based defences. Integrating social capital into policy and planning enhances adaptive capacity by leveraging existing social networks rather than imposing external solutions.

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Social Capital and Climate Change Adaptation Strategies publication trend

The graph below shows the total number of articles in social capital and climate change adaptation strategies across all publications each year (not limited to Nature Index journals).

Technical terms

Social capital: The sum of social networks, shared norms and trust that enable cooperation for mutual benefit.

Bonding social capital: Connections among members of a closed or homogeneous group, often providing immediate support.

Bridging social capital: Links between diverse groups or communities that facilitate information flow and resource access.

Linking social capital: Vertical relationships with institutions or authorities that grant access to power, resources and decision-making.

Cognitive social capital: Shared values, attitudes and perceptions that strengthen group identity and collective action.

Structural social capital: Formal networks and organisational memberships that enable coordinated activities.

Climate change adaptation strategies: Planned actions and adjustments in natural or human systems in response to actual or expected climatic stimuli.

References

1. The Dynamics of Social Capital in Influencing Use of Soil Management Options in the Chinyanja Triangle of Southern Africa. Ecology and Society (2008).
2. Can Social Capital influence Smallholder Farmers’ Climate-Change Adaptation Decisions? Evidence from Three Semi-Arid Communities in Burkina Faso, West Africa. Social Sciences (2018).