Natural resource insecurity hinders socio-economic development by making essential resources unreliable, unaffordable or inaccessible. This reduces production and livelihoods, increases public costs and inequality, and may contribute to environmental degradation and conflict.
Level: HL only; Subtopic 7.1 Natural resources: uses and management.
The Reasoning and Mechanism
Resource security is the long-term availability of sufficient natural resources to meet demand. Resources form natural capital, while the goods and ecosystem services they provide are natural income. Insecurity develops when demand exceeds accessible supply or when political, economic or environmental conditions disrupt access.
| Form of insecurity | Effect on socio-economic development |
|---|---|
| Water or food insecurity | Poor health and malnutrition reduce labour productivity; governments must increase spending on emergency supplies and healthcare. |
| Energy insecurity | Unreliable or expensive energy restricts industry, transport, education and digital services, discouraging investment. |
| Land or mineral insecurity | Scarcity raises production costs and may reduce agricultural output, employment, exports and government revenue. |
| Unequal access | Marginalized communities experience greater poverty and vulnerability, weakening social sustainability and environmental justice. |
| Transboundary scarcity | Competition may cause geopolitical tension, conflict, migration or disrupted trade. |
These effects can form a positive feedback loop: scarcity reduces income and government revenue, limiting investment in efficient infrastructure and sustainable management. Resources may then be overexploited, causing further degradation and greater insecurity.
The Lake Chad Basin illustrates this interaction. Reduced and variable access to water, combined with population pressure and weak governance, has damaged farming, fishing and pastoral livelihoods. Poverty, displacement and competition over resources have then made coordinated resource management more difficult.
A common misconception is that resource insecurity means a resource is physically absent. A resource may exist but remain insecure because it is unaffordable, inaccessible, poorly governed or unevenly distributed.
Exam Technique
For an explain question, construct linked causal chains: insecurity leads to reduced production, which lowers employment and tax revenue, which limits development spending. Include a named example and connect environmental, economic and social effects rather than simply listing them.