Comparing Agricultural Policies of Developed Countries: US, EU, and Japan

Agricultural policy is rarely just about farming – it reflects a country’s history, economic priorities, food security concerns, and political realities. The United States, the European Union, and Japan are three of the world’s most influential agricultural players, yet their approaches to supporting farmers differ considerably. The US leans on safety-net payments tied to market performance, the EU combines income support with environmental conditionality and some residual price mechanisms, and Japan relies heavily on border protection to keep domestic prices high. Understanding these differences matters not just for agricultural economics students, but for anyone trying to grasp how food systems, trade, and rural livelihoods are shaped by policy choices.

Why compare these three? 🔗

The US, EU, and Japan collectively account for a substantial share of global agricultural trade and domestic farm subsidies. Each is a member of the World Trade Organization’s Agreement on Agriculture, which sets rules on how much and what kind of support governments can provide. Despite sharing these international obligations, they have arrived at strikingly different policy frameworks – shaped by their land sizes, farming structures, food cultures, and political economies. Comparing them side by side reveals how the same goals – market stabilization, income support, and food security – can be pursued through very different means.

The United States: a market-oriented safety net 🔗

The backbone of US agricultural policy is the Farm Bill, an omnibus piece of legislation renewed roughly every five years. The current framework is the Agriculture Improvement Act of 2018, which has been extended twice and remained in force through 2025 while Congress worked on a new version. The 2024 Farm Bill is projected to cost $1.5 trillion over ten years, with nutrition assistance programs like SNAP accounting for around 76-84% of total spending, and commodity support programs making up most of the rest.

Decoupled income support: ARC and PLC 🔗

The defining feature of US commodity policy is that income support is largely decoupled from production – meaning farmers receive payments based on historical base acres and yields, not on what they currently grow or how much they produce. The two main programs are Agriculture Risk Coverage (ARC) and Price Loss Coverage (PLC), both administered by the USDA Farm Service Agency. Providing payments per base acre rather than per planted or harvested quantity directly fulfills US commitments under the WTO Agreement on Agriculture, which discourages trade-distorting subsidies.

ARC makes payments when actual farm or county revenue falls below a historically based benchmark, while PLC triggers payments when the market price for a commodity drops below a set reference price. These are counter-cyclical programs – they pay out during bad times, not good ones. For 2025, ARC and PLC payments are projected to exceed $13.5 billion, reflecting declining commodity prices and tight margins for row-crop farmers.

Crop insurance and conservation 🔗

Beyond commodity programs, the US heavily invests in federal crop insurance – a risk management tool through which the government subsidizes farmers’ insurance premiums. Conservation programs, which reward farmers for adopting environmentally sound practices, also receive significant mandatory funding. Together, crop insurance, conservation, and commodity programs represent nearly all mandatory farm spending outside of nutrition assistance, as established under the 2018 Farm Bill’s projected $428 billion five-year budget.

The European Union: a hybrid of income support and market intervention 🔗

The EU’s agricultural framework is the Common Agricultural Policy (CAP), which has been in continuous operation since 1962 and is one of the oldest and largest shared policy frameworks in the world. The current CAP runs from 2023 to 2027 and is described as a modernized policy with a strong emphasis on results and environmental performance. Under the EU budget for 2021-2027, €386.6 billion has been allocated to the agricultural sector – split between €291.1 billion for direct income support and €95.5 billion for rural development.

Direct payments with environmental strings attached 🔗

The EU has moved decisively away from the price support model that dominated CAP in its early decades. Direct payments to farmers now account for approximately 70% of the CAP budget, largely replacing the historical reliance on domestic price supports. Crucially, receiving these payments is conditional. Farmers must meet food safety, environmental, animal health, and welfare standards to qualify – breaking the earlier link between subsidies and production volume.

However, unlike the US system, the EU never fully abandoned price support mechanisms. Intervention prices serve as guaranteed floor prices for commodities including grains, beef, rice, butter, and skimmed milk powder – though at much lower levels than before the series of reforms starting in 2003. This hybrid approach – combining decoupled income payments with residual price supports and border measures – makes the EU system more complex than the US model.

CAP reform and ongoing debates 🔗

The CAP has faced persistent criticism on two fronts: its environmental impact and its distribution of funds. Data from six EU countries shows that the top 1% of CAP recipients capture as much as 40% of subsidies in some countries, with the top 10% receiving roughly two-thirds of all payments. On the environmental side, reforms have progressively introduced “eco-schemes” and conditionality rules, though critics argue the pace has been insufficient. In 2024, following widespread farmer protests across Europe, the Commission introduced a simplification package that lowered some environmental requirements and reduced administrative burdens for small farms.

The CAP also operates through a two-pillar structure. Pillar I covers direct payments and market measures, financed entirely by the EU. Pillar II covers rural development, co-financed between the EU and member states. Each member state now submits a national strategic plan, giving countries greater autonomy to tailor CAP implementation to local conditions within the overarching EU framework.

Japan: border protection as the foundation of farm policy 🔗

Japan’s agricultural policy is built on a different logic than either the US or EU. With limited arable land, a fragmented farm structure dominated by small part-time operators, and deep cultural and political significance attached to rice cultivation, Japan has historically prioritized domestic price levels over market efficiency. The result is a system where border protection – tariffs, tariff rate quotas, and state trading – keeps domestic agricultural prices substantially above world market levels.

High tariffs and market price support 🔗

Japan’s average tariff on agricultural products was 12.2% in 2023, compared to just 2.4% for non-agricultural goods – and while over 35% of agricultural tariff lines are duty-free, 2% carry tariffs above 100%. For rice, the system is especially restrictive. Rice imports are managed exclusively by a state trading enterprise under a tariff rate quota of 682,200 tonnes, with an out-of-quota tariff rate set at JPY 341 (approximately USD 2.4) per kilogram – effectively shutting out most foreign competition.

The consequence is that Market Price Support (MPS) is the dominant element of Japan’s agricultural support, generated by these border measures. On average, domestic producer prices have been 36% higher than border reference prices in 2022-24. This is the opposite of how the US or EU primarily operate – rather than paying direct transfers to farmers, Japan maintains high farm incomes by keeping out cheaper imports and sustaining artificially elevated domestic prices.

Structural challenges and recent crises 🔗

Japan’s reliance on price support through border measures has come with real costs. From 1985 to 2015, the number of farm households in Japan nearly halved as small operators exited agriculture, while large farms expanded – a structural shift partly driven by declining price support and growing dependence on direct government payments. The political dynamics are also distinctive: Japan’s agricultural policy has long been shaped by an entrenched triangle among the Ministry of Agriculture, Forestry and Fisheries (MAFF), agricultural cooperatives, and farm-bloc politicians – a coalition resistant to liberalization.

The fragility of Japan’s price-centered model was starkly exposed during the 2024 rice shortage. Retail prices for a 5-kilogram bag of rice surged 77% year-on-year to hit their highest level since at least 2000, driven by historically low stocks, typhoons, and a spike in demand from foreign tourists. The crisis prompted a review of MAFF’s paddy diversion policies, which critics argued had suppressed table rice production more than necessary.

Key differences at a glance 🔗

The three systems diverge most clearly on how support is delivered. The US relies on decoupled payments that trigger during market downturns, making its system relatively market-oriented and WTO-compatible. The EU blends income payments with environmental conditionality, residual price supports, and significant flexibility for member states to customize their approaches. Japan maintains the most interventionist posture of the three, using border measures to keep domestic prices high rather than making large direct budgetary transfers – though this comes at the cost of consumer welfare through inflated food prices.

They also differ on what they prioritize. US policy increasingly emphasizes crop insurance and risk management alongside income support, reflecting a market-oriented ideology tempered by political pressures. EU policy has progressively tied farm support to environmental outcomes, making it a vehicle for broader sustainability goals. Japan’s policy is fundamentally about food security and rural social cohesion, reflecting anxieties about national self-sufficiency in a densely populated, import-dependent island nation.

Common ground and shared pressures 🔗

Despite these differences, all three face similar challenges. Climate change is disrupting production patterns and increasing demand for adaptation measures. Younger generations are less willing to enter farming, creating succession crises in rural areas. Trade liberalization pressures from WTO negotiations and bilateral free trade agreements continue to challenge domestic protection frameworks – Japan’s resistance to rice liberalization being the clearest example. And in all three jurisdictions, there are persistent questions about whether farm support flows to those who most need it or disproportionately benefits large, already-profitable operations.

The 2024 revision to Japan’s Basic Law on Food, Agriculture and Rural Areas, the EU’s ongoing debate about post-2027 CAP architecture, and the prolonged US Farm Bill negotiations all reflect the same underlying tension: how to balance farmer income, consumer interests, environmental responsibility, and trade commitments within political systems that give rural communities outsized influence.

What do you think? Given that Japan’s domestic rice prices are nearly 36% above world market levels due to border protection, while US and EU policies focus more on direct transfers to farmers – which model do you think better serves long-term food security without distorting global markets? And as climate pressures mount, should agricultural policies in developed countries shift more resources toward adaptation and environmental outcomes, even if it means reducing traditional income support programs?

References

1. https://www.wto.org/english/tratop_e/agric_e/agric_e.htm
2. https://www.ers.usda.gov/topics/farm-bill/2025-farm-bill
3. https://www.brookings.edu/articles/envisioning-a-more-equitable-and-inclusive-farm-bill/
4. https://www.fsa.usda.gov/resources/programs/arc-plc
5. https://www.congress.gov/crs-product/IF12114
6. https://farmdocdaily.illinois.edu/2025/11/projected-arc-and-plc-payments-for-2025.html
7. https://www.ers.usda.gov/topics/farm-economy/farm-commodity-policy/farm-bill-spending
8. https://agriculture.ec.europa.eu/common-agricultural-policy/cap-overview/cap-glance_en
9. https://ec.europa.eu/info/food-farming-fisheries/key-policies/common-agricultural-policy_en
10. https://www.europarl.europa.eu/topics/en/article/20210916STO12704/the-eu-common-agricultural-policy-its-reform-and-future-in-brief
11. https://www.ers.usda.gov/topics/international-markets-us-trade/countries-regions/european-union/common-agricultural-policy
12. https://www.greenpeace.org/eu-unit/issues/nature-food/47864/welfare-for-the-rich-up-to-40-of-cap-money-goes-to-1-of-recipients/
13. https://link.springer.com/article/10.1007/s41130-023-00191-9
14. https://www.oecd.org/en/publications/2025/10/agricultural-policy-monitoring-and-evaluation-2025_354e7040/full-report/japan_d94ab3f7.html
15. https://ap.fftc.org.tw/article/1327
16. https://apps.fas.usda.gov/newgainapi/api/Report/DownloadReportByFileName?fileName=Japan+Gears-Up+to+Stem+Further+Concessions+in+the+WTO_Tokyo_Japan_12-08-2000.pdf
17. https://apps.fas.usda.gov/newgainapi/api/Report/DownloadReportByFileName?fileName=Continued+High+Prices+for+Japanese+Table+Rice+Leads+to+High+Import+Demand+and+Release+of+Government+Emergency+Rice+Supplies+_Tokyo_Japan_JA2025-0009