How Food and Agriculture Support the U.S. Economy: Lessons from Exports to Oceania and Regional Development

How Food and Agriculture Support the U.S. Economy: Implications for Exports to Oceania and Regional Development

A recent industry report on U.S. agriculture once again underscores a fact that is often underestimated: food and agriculture are not merely the “primary sector,” but a complete economic system spanning production, processing, transport, retail, food service, and financial services. According to the report’s methodology, this system will be associated with about US$10.4 trillion in output in 2026, accounting for roughly one-fifth of total U.S. economic output, and supporting nearly 49 million jobs.[

For Oceania, the significance of this conclusion lies not in the scale of the U.S. numbers themselves, but in what they reveal about the real logic of modern agriculture: value creation is increasingly concentrated beyond the farm gate, moving into processing, distribution, cold chain logistics, retail, food service, and supply-chain finance. For Australia, New Zealand, and Pacific Island countries that rely on agricultural, seafood, and food exports, this means that growth opportunities are not only about “what to grow or raise,” but also about “how to enter longer value chains.”

From a regional economic perspective, this also explains why agricultural policy, port investment, trade routes, energy costs, and labor constraints in Oceania are becoming ever more tightly interwoven. The food system is no longer just an issue for the agriculture sector; it is a core component of the Oceania economy, the Pacific economy, and regional development capacity.

Background: Why Agriculture Is Increasingly Like a “Whole-Economy System”

The report shows that direct farm employment in the U.S. food and agriculture system is only about 2.5 million, less than 2% of the national workforce, but when food manufacturing, transportation, and retail are included, directly related employment exceeds 24 million; adding suppliers and supporting industries brings the total close to 49 million. The same is true for wages: direct activities generate just over US$1 trillion in wages, supplier industries add another roughly US$1 trillion, and household consumption linkages contribute about US$900 billion, for a total of more than US$3 trillion.

These figures show that the core of the agricultural economy is no longer just fields and ranches, but an entire industrial and service network built around raw materials. This is especially true for Oceania, because the international competitiveness of Australia and New Zealand has long since evolved from simple primary-product exports into comprehensive competition involving branding, quality standards, quarantine systems, processing capacity, and logistics efficiency. Pacific Island countries may be smaller in scale, but their food security, tourism and food service, fisheries exports, and rural livelihoods also depend heavily on similar systemic conditions.

At the same time, the report also points to sources of pressure: U.S. fruit and vegetable production is being hit by high labor costs, stricter regulation, and intensifying global competition. For Oceania, this means the global food supply chain is being reorganized; if local production, processing, and logistics systems lack resilience, value chains are more likely to shift outward to regions with lower costs, more mature infrastructure, and more concentrated capital.

In-Depth Analysis: What It Means for Oceania’s Economy### 1) Australia: Moving from bulk exports toward a high-value-added food system

Australia remains one of Oceania’s most important agriculture- and resource-based export economies. Its strengths lie not only in beef, lamb, dairy, and grains, but also in food safety, quarantine standards, cold-chain capacity, and a mature port system. The implication of the U.S. report is that the focus of agricultural competition is shifting from “output” to “system efficiency.”

For Australia, this brings at least three long-term takeaways:

• First, the linkage between agriculture and port logistics is becoming more critical. The more agricultural exports emphasize timeliness and quality, the more ports, railways, cold storage, and inland distribution systems become core competitive advantages.
• Second, there is still room for value-added processing. Exporting raw materials alone yields limited profits, while dairy products, meat processing, functional foods, and premium food brands are better able to retain domestic wages and tax revenue.
• Third, labor and energy costs will affect industrial layout. Food manufacturing and cold-chain operations are energy-intensive; if electricity and transport costs rise, regional processing hubs may face pressure to reorganize.

From a trade perspective, Australia’s dependence on Asian markets will continue. The focus of Asia-Pacific trade is expanding beyond purely resource-based commodities toward food, animal protein, premium grains, and supply chain stability. In other words, Australian agriculture is not just about exporting more, but about exporting “reliable supply capacity.”

2) New Zealand: Agricultural competitiveness depends on market diversification and green transition

New Zealand’s economy is even more dependent on exports of dairy products, meat, horticulture, and food, so it is more exposed to shocks from global consumption preferences, trade policy, and climate variability. The U.S. report’s point that “more value is created beyond the farm gate” is especially relevant to New Zealand: if the export structure remains mainly centered on primary products, the value added retained domestically will remain limited.

New Zealand’s advantages include:

• A high degree of transparency in agricultural supply chains, with mature food safety and traceability systems;
• Geographic and branding advantages in Asian high-income consumer markets;
• Strong linkages between agriculture, tourism, and natural-environment branding.

But the challenges are also clear. Its export mix is highly concentrated, meaning that any market-access issue, exchange-rate fluctuation, or climate shock can quickly spread to employment, rural incomes, and foreign-exchange earnings. In the coming years, New Zealand will need to improve resilience through food technology, low-carbon agriculture, seafood processing, and a more flexible trade strategy.

3) Pacific Island countries: Agriculture and food systems are a development capability, not just a livelihood sector

For Pacific Island countries such as Fiji, Papua New Guinea, Samoa, Tonga, and Solomon Islands, the significance of food and agriculture is more fundamental: it is tied to employment, food security, import substitution, rural incomes, and community resilience. From another angle, the U.S. report shows that agriculture only generates a broader economic multiplier effect when it is linked with processing, transport, retail, and food service.

The implication for island countries is clear:

• Simply increasing agricultural output is not enough.- Simply increasing agricultural output is not enough. Cold chain, storage, ports, roads, and power support are needed.
• Agriculture and tourism must be linked. The stronger the local food supply capacity, the less revenue leakage there is from hotels, catering, and tourism.
• Fisheries and seafood are important sources of foreign exchange. But value retention often depends on onshore processing and transportation capacity.
• Climate resilience is a prerequisite for agricultural growth. Flooding, drought, storms, and sea level rise can all directly weaken the rural production base.

Therefore, Pacific Islands development cannot look only at the scale of aid; it must also consider whether infrastructure and institutions can integrate agriculture into sustainable commercial chains.

Regional Implications（区域影响）

From the perspective of Oceania as a whole, this trend means structural changes on three levels.

First, agriculture is becoming a rationale for regional infrastructure investment. Port expansion, airport cargo facilities, cold-chain storage, rural roads, grid upgrades, and renewable energy projects are no longer just general public works, but part of the competitiveness of food systems.

Second, the energy transition will directly affect the food economy. In off-grid or weak-grid areas, solar power, energy storage, and distributed microgrids can reduce the costs of refrigeration, irrigation, and processing. For Pacific Island countries, the economic value of Pacific energy projects lies not only in emissions reduction, but also in reducing food loss, increasing local processing rates, and improving supply continuity.

Third, the importance of regional trade corridors is rising. As food value chains extend into processing and distribution, trade facilitation, port efficiency, quarantine coordination, and shipping stability will become key parameters in investment decisions. The competitiveness of Oceania trade is increasingly dependent on “whether agricultural products can be delivered quickly, safely, and with low losses to Asian consumer markets.”

Investment Implications: Where Will Capital Flow

From an investment perspective, what is linked to food and agricultural systems is not a single farm asset, but a set of more certain areas:

1. Agricultural product processing and packaging: closer to the profit pool and better able to absorb local employment. 2. Cold chain and storage: especially important for meat, dairy, seafood, and horticultural products. 3. Ports and logistics: determine export turnaround efficiency and loss rates. 4. Power and distributed energy: support processing, refrigeration, and irrigation. 5. Agricultural technology and data services: improve productivity, traceability, and climate adaptation.

For international investment institutions, agricultural opportunities in Oceania should not be judged only by “commodity price cycles,” but by “regional supply chain reconstruction.” Especially against the backdrop of global companies’ continued pursuit of supply chain resilience, Australia and New Zealand have strong institutional advantages, while Pacific Island countries need development finance and blended finance to make up for infrastructure gaps.

Trade Implications: Rebalancing Export Structures and Supply ChainsThe U.S. report notes that some fruit and vegetable production is more likely to shift outward in value and employment due to cost and competitive pressures. This phenomenon is common globally: if production stages lack scale and efficiency, industrial chains will concentrate in more competitive regions.

For Oceania trade, this means:

• Australia and New Zealand should continue strengthening high-end food exports to Asia;
• Pacific Island countries, if they want to raise export income, must improve processing and standardization capabilities;
• The value of trade agreements will be reflected more in quarantine measures, rules of origin, and logistics facilitation, rather than tariff reductions alone.

At the regional level, Australia-China trade, Australia-ASEAN trade, and New Zealand trade will continue to be affected by food demand, consumption upgrading, and geoeconomic adjustment. At the same time, if the Pacific trade corridor can improve in step with port and shipping capacity, the market access of island countries will be significantly enhanced.

Long-term trends: 3 years, 5 years, and 10 years

The next 3 years Oceania’s food and agricultural policies will still revolve around costs, inflation, supply chain stability, and climate shocks. In the short term, port efficiency, transportation prices, and energy costs are the most immediate variables.

The next 5 years The integration of value-added processing, green energy, and supply chain digitalization will become more apparent. Enterprises and regions that can combine agricultural products with renewable energy, cold chain logistics, and data tracking are more likely to attract capital.

The next 10 years Regional competition will no longer be just about “who produces more,” but “who can continuously and steadily provide verifiable, traceable, low-loss, and low-carbon food supplies.” For Australia and New Zealand, this is a window for industrial upgrading; for Pacific Island countries, it is a choice of development path: continue relying on primary exports, or enter higher value-added segments through infrastructure and institutional development.

Conclusion

The economic scale of the U.S. food and agriculture system reminds us that agriculture has never been a marginal industry, but one of the most interconnected sectors in the modern economy. For Oceania, the significance of this fact lies in bringing agriculture, trade, energy, infrastructure, and regional development into a single framework for understanding.

The most important judgment is: the future agricultural competition of Oceania’s economy will not depend on a single product, but on the complete system. Whoever can integrate production, processing, transportation, energy, and market access will be more likely to gain a long-term advantage at the intersection of rising Asian demand, climate change, and supply chain restructuring.