Livestock Risk Management in El Niño Weather Season

Livestock is more than an agricultural asset. For many farmers, it represents working capital, household wealth, a source of income, food security and, in commercial operations, a significant investment in land, infrastructure, breeding stock and production systems.

This makes the emerging 2026/27 El Niño risk a matter that should be treated not simply as a weather concern, but as a strategic livestock risk-management issue.

Understanding the Livestock Risk

El Niño does not directly cause livestock losses. Rather, it creates a chain of interconnected risks. Reduced rainfall can result in:

Less rainfall → reduced pasture → feed shortages → livestock weight loss → lower production → disease vulnerability → distress sales → reduced herd value → financial pressure.

At the same time, higher temperatures can increase water requirements, heat stress and pressure on already limited grazing resources.

For beef producers, this can translate into reduced body condition, slower weight gain, reduced fertility and lower market values. For dairy farmers, insufficient feed and heat stress can affect milk production and reproductive performance. For breeding operations, prolonged nutritional stress can affect conception rates, calving performance and the long-term quality of the herd.

The real exposure is the potential erosion of the entire livestock production system.

Heare are 7 risk management areas to focus on:

1. Water Security

Water should be one of the first items on every livestock producer’s drought-risk checklist. Farmers should assess:

• Borehole capacity and reliability
• Number and condition of water troughs
• Dam and reservoir levels
• Backup water sources
• Solar pumping and alternative power arrangements
• Distance livestock must travel to water

A useful approach is to calculate days of available water rather than simply asking whether the farm has a borehole or dam. A livestock enterprise should know:

How many days can the herd survive if there is no meaningful rainfall and the primary water source fails?

That answer should form part of the farm’s business continuity plan.

b.Build the Feed Bank

Buy and preserve feed before everyone else needs it. Waiting until grazing has deteriorated and feed prices have risen can substantially increase the cost of protecting the herd. Farmers should consider establishing strategic reserves of:

• Hay
• Silage
• Crop residues
• Maize and other appropriate feed sources
• Protein supplements
• Mineral supplements
• Drought-tolerant fodder
• Other locally appropriate livestock feed

For commercial farmers, the feed reserve should be treated as strategic inventory, with an established minimum stock level and a defined replenishment trigger.

1. Know Which Animals Should Stay

Drought management is not simply about keeping every animal alive. It is about protecting the productive core of the herd. Farmers should undertake an early classification of livestock according to:

• Age and Breeding value
• Productivity and Market value
• Pregnancy status
• Body condition
• Health status
• Expected future contribution

This allows management to identify animals that may need to be sold before the market becomes saturated with drought-driven livestock disposals. A controlled reduction of herd numbers early in a drought can sometimes preserve the financial and nutritional viability of the remaining herd.

1. Protect the Breeding Herd

The breeding herd deserves particular attention because its value extends beyond today’s market price. A drought can affect many things such as conception rates, calving rates, calf survival etc.

Farmers should therefore establish a specific drought-management plan for breeding animals. This could include preferential allocation of quality feed and water to high-value breeding stock, regular body-condition assessments, reproductive monitoring and early veterinary intervention.

1. Protect against disease

Drought often creates conditions in which animals become nutritionally stressed and more vulnerable to disease. Farmers should therefore review:

• Vaccination & Parasite-control programmes
• Veterinary inspection schedules
• Quarantine procedures
• Mortality reporting
• Biosecurity procedures

A drought-management plan without an animal-health component is incomplete.

1. Fire risk

Dry conditions can significantly increase the risk of veld and grass fires. Fireguards should therefore be established and maintained before the peak of the dry period. Feed-storage facilities should also be protected from fire exposure.

1. Insurance strategy

A comprehensive livestock risk-management programme should not rely exclusively on operational measures. There are risks that cannot be eliminated through good management. This is where insurance becomes an important component of financial risk transfer.

Insurance is not a substitute for drought preparedness, nor should it be viewed as a mechanism for covering every consequence of poor rainfall.

Conclusion

The predicted El Niño conditions for the 2026/27 season should not be approached purely as a weather forecast. For livestock farmers, it is a business-risk warning. But the risk can be managed. The strongest response is not to predict exactly what the weather will do. It is to prepare the business for a range of possible outcomes. Ultimately, livestock risk management is about more than protecting animals. It is about protecting productive capacity, capital, cash flow, livelihoods and the future of the farming enterprise.

The Firstlink team is available to assist you with risk management and insurance solutions for your livestock operations. Call us today (0242) 744048/79, 0714298696 or 0715586171.