Years of working with agricultural communities have reinforced a fundamental lesson: the risks that lead to child labour rarely exist in isolation. Understanding how livelihoods, education, climate, markets and protection systems interact is increasingly important to building responses that last.
Child labour is often measured at the level of the child. Is a child working? What kind of work are they doing? How many hours? Is the work hazardous? Are they attending school? These are essential questions. They allow us to identify harm, understand its scale and determine when children's work crosses the boundaries established by international standards. Yet prevention requires another set of questions.
What is happening around that child? How secure is the household's income? What happens when a harvest fails? Is quality education accessible? What social protection is available when a family experiences a shock? What pressures are farmers facing? How are agricultural markets changing? What capacity exists within the community to identify children at risk? The further we look into the circumstances surrounding child labour, the wider the picture becomes.
Agriculture makes those connections particularly visible
Agriculture remains the sector with the largest share of child labour globally. According to the latest ILO and UNICEF estimates, 61% of all children in child labour — around 84 million — are working in agriculture. There are reasons why the challenge is so persistent. Much agricultural work takes place in rural areas, within family farms and informal economies. Household livelihoods can depend on changing harvests, commodity prices and access to markets. Schools and public services may be difficult to reach. Social protection can be limited. Increasingly, climate variability and extreme weather are changing production and placing additional pressure on agricultural livelihoods. None of these conditions means that child labour is inevitable.
They tell us something more useful: the risk of child labour is produced within an environment. A household experiencing a sudden loss of income may have fewer ways to absorb it. A school closure can change how a child spends their time. Drought can affect both a farmer's production and a family's ability to pay for necessities. Migration or displacement can interrupt access to services and weaken existing protection networks. Each pressure can alter the choices available to families. When several occur together, vulnerability can deepen quickly.
The same child can be affected by several systems at once
Development challenges are often organised into sectors. Education is addressed through education programmes. Livelihoods through economic development. Climate through adaptation. Child protection through protection systems. Labour conditions through employment policy. Children do not experience their lives in sectors. Consider what happens when an agricultural household experiences a severe climate shock. Production may fall. Income may decline. Food security may deteriorate. Adults may seek alternative work or migrate. School-related costs can become harder to meet. Children may take on additional household or agricultural responsibilities. What began as an environmental shock can become an economic one, an educational one and eventually a child protection concern.
The connections also work positively. A more resilient livelihood can help a household absorb a shock without relying on children's work. Social protection can provide support when income disappears. Accessible, quality education gives children a place to learn and develop. Community-based protection systems can identify emerging risks. Decent work for adults strengthens the economic foundations on which families make decisions. This is why effective prevention increasingly depends on understanding how these conditions interact.
Prevention has to follow the risk
This wider perspective changes the questions we ask about solutions. A programme can successfully remove a child from hazardous work. The more difficult question is what happens next. If the economic pressure that contributed to the situation remains unchanged, if school remains inaccessible, or if the community has limited capacity to identify new cases, the underlying vulnerability remains. Sustainable progress therefore depends on strengthening the conditions that make child labour less likely in the first place.
That can mean working with families to strengthen livelihoods. Supporting access to education. Building the capacity of community protection structures. Improving occupational safety and health. Strengthening due diligence within agricultural supply chains. Helping institutions and communities understand how emerging pressures, including climate change, are altering child labour risks. The appropriate combination will differ from one place to another. That matters.
A farming community facing drought does not have the same vulnerabilities as one experiencing displacement. A smallholder household operating far from public services faces different constraints from workers on a commercial farm. Gender, age, migration status and access to land can further change how risks are experienced. Effective responses begin by understanding those differences.
From interventions to environments
There has been considerable progress in the global fight against child labour. The latest estimates show that the number of children in child labour has fallen by more than 100 million since 2000. Yet nearly 138 million children remain in child labour, and agriculture continues to account for the majority of them.
Reaching those children will require continued attention to individual cases. It will also require us to understand why particular agricultural environments continue to generate vulnerability. This shifts part of the conversation from interventions towards conditions.
Can agricultural livelihoods withstand shocks? Are adults able to access decent work? Can children reach quality education? Do communities have functioning mechanisms to identify and respond to risks? Are companies able to understand risks beyond the first tier of their supply chains? Are climate adaptation strategies considering their consequences for children and families? These questions belong to different institutions and areas of expertise. Their answers increasingly belong in the same conversation.
A wider picture can lead to stronger action
Years of working alongside agricultural communities, governments, companies and other partners have shown us how closely these issues are connected. Progress can begin with a specific intervention, its durability depends on the environment around it. That is why knowledge matters, why local capacity matters, why collaboration across sectors matters, and why responses need to evolve as the realities facing agricultural communities evolve. Child labour remains the issue we are working to address, understanding it increasingly requires looking at the wider agricultural system in which children and their families live and work. Because the better we understand the conditions that produce vulnerability, the better equipped we are to change them.
