Brazil shipped 823,100 kg of ammonia to Uruguay in 2026 — more than double the historical average of 398,700 kg, the highest for this corridor.
Brazil exported 823,100 kg of ammonia to Uruguay in full-year 2025, more than double the multi-year average of 398,700 kg. The 106% jump over the historical baseline marks the largest annual volume this bilateral corridor has posted in years.
Ammonia — whether anhydrous or in aqueous solution — is a broad-use industrial feedstock: nitrogenous fertilizers, industrial refrigeration, water treatment and chemical synthesis. A doubling of shipments to Uruguay points to a material shift on the demand side, possibly tied to agroindustrial or industrial capacity expansion in the country.
Several sector-level factors may be at work. Uruguay has expanded its agricultural export base across recent cycles, with soy and rice accounting for a growing share of farm output — both are nitrogen-intensive crops that pull through ammonia-derived fertilizers. A replenishment of input inventories after a leaner prior cycle could generate precisely this kind of spike.
FX dynamics may have amplified the move. The Brazilian real depreciated meaningfully against the dollar for much of 2025, making Brazilian-origin product more price-competitive against alternative suppliers such as Russia and Trinidad and Tobago, both active in the regional ammonia market.
Brazil is structurally a net importer of ammonia — it relies on external supply to cover the bulk of its own fertilizer feedstock needs. But installed domestic capacity (via Petrobras and private producers) does generate exportable surpluses at certain points in the production cycle. The Mercosur corridor is a natural outlet: shared road infrastructure, bloc tariff preferences and proximity keep logistics costs down.
Globally, ammonia prices were volatile between 2022 and 2025 — European energy-crisis peaks were followed by a correction phase. Softer spot prices in the second half of 2025 may have encouraged opportunistic buying by Uruguayan consumers, pulling forward volume that might otherwise have been spread across multiple periods.
823,000 kg is roughly 823 metric tons. It won't move global market balances, but for this bilateral lane it is material: twice the typical annual flow. For context, the full trade history of this corridor is tracked on Kyrodata.
The figure also reinforces Brazil's position as a relevant regional ammonia supplier within Mercosur — a role that could grow if global supply tightens or if multiannual supply agreements start replacing spot purchases.
Ammonia is a supply-shock-sensitive input. Any disruption to Russian or Middle Eastern exports — the two largest seaborne sources — redirects flows and reprices the market quickly. Uruguay, which has no domestic production, imports everything it uses. Brazil, as a neighbor with installed capacity, is positioned to capture incremental share whenever global supply becomes constrained.
Diversification of feedstock sourcing is a recurring theme among agricultural input buyers in South America. A long-term supply contract or a framework agreement between Brazilian producers and Uruguayan buyers would be consistent with the data pattern.
Primary source: MDIC ComexStat.
For exporters: verify whether Uruguayan demand in 2025 was contractual or a one-off purchase — the next cycle may not repeat this volume without active client development. Assess spare production capacity for the second half of the year.
For importers: Uruguayan ammonia buyers should evaluate multi-year supply contracts with Brazilian producers as a hedge against global spot price volatility. Regional supply offers shorter lead times than transoceanic alternatives.
Ammonia traders running this corridor at 300 tons a year wouldn't have predicted double that volume crossing the border in a single year.
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