Argentina and the United States signed the Agreement on Reciprocal Trade and Investment on February 5, 2026. It cuts tariffs on 1,675 Argentine products and 221 categories of American goods. It also raises Argentina's preferential beef quota from 20,000 tons to 100,000 tons.
The legal ground moved within weeks, when the US Supreme Court struck down the emergency-powers tariffs the deal relied on. On October 14, Foreign Minister Pablo Quirno and US Trade Representative Jamieson Greer signed a protocol that replaces the 'reciprocal' rates with tariff treatment listed in the agreement's annexes. Milei's advisers say they lack the votes to ratify, and Argentina's legislative year ends in November.
Why it matters
Ratification would hand US exporters and investors a tariff edge in Argentina's beef, lithium and auto markets, and test whether Milei can undo decades of protectionism.
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Key Indicators
1,675
Argentine products with tariffs eliminated
The United States will remove reciprocal tariffs on these product categories, increasing Argentine export revenue by over $1 billion
221
US product categories gaining access
Argentina will reduce or eliminate tariffs on machinery, vehicles, medical supplies, and chemicals
100,000
Tons of beef at reduced tariff
Raises the annual quota from 20,000 tons to 100,000 tons
60
Days from certification to entry into force
The amended text takes effect 60 days after both countries exchange notifications that their legal procedures are complete
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Voices
Curated perspectives — historical figures and your fellow readers.
Dorothy Parker
(1893-1967) ·Jazz Age · wit
Fictional AI pastiche — not real quote.
"How charming—after eighty years of sulking behind tariffs, Argentina has discovered that beef pays better than pride. One can only admire a nation that finally grasps what any good butcher knew all along: the customer with the fattest wallet gets the tenderloin."
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16 events
Latest: October 2026
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October 2026
US and Argentina Sign Protocol Amending Trade Agreement
LatestTrade
Foreign Minister Pablo Quirno and US Trade Representative Jamieson Greer signed a protocol that removed references to the reciprocal tariff rates struck down by the Supreme Court and replaced them with the tariff treatment set out in the agreement's annexes. The amended text takes effect 60 days after both countries certify their legal procedures are complete.
March 2026
Argentina Scraps Limits on Drug Patent Reviews
Regulation
The national patent institute revoked 2012 rules that restricted its ability to assess pharmaceutical patent applications on its own, one of the regulatory commitments in the trade agreement. Argentina also eased some import restrictions.
February 2026
Argentina Signs Trade Agreement with United States
Trade
Foreign Minister Quirno and USTR Greer signed the Agreement on Reciprocal Trade and Investment in Washington on February 5, eliminating tariffs on over 1,800 products between the countries.
US Supreme Court Strikes Down Emergency Tariffs
Legal
The Court ruled that the International Emergency Economic Powers Act does not authorize Trump's global tariffs, removing the legal basis the February agreement had cited for its tariff rates.
January 2026
US-El Salvador Agreement Signed
Trade
El Salvador becomes first country to sign an agreement under the November framework, removing non-tariff barriers for US agricultural products.
November 2025
Trump Announces Latin America Trade Frameworks
Trade
White House unveils bilateral trade frameworks with Argentina, Ecuador, El Salvador, and Guatemala, promising tariff relief in exchange for market access.
Supreme Court Hears Challenge to IEEPA Tariff Authority
Legal
Justices hear oral arguments on whether the International Emergency Economic Powers Act authorizes presidential tariffs—the legal basis for Trump's trade frameworks.
October 2025
Milei Wins Midterm Elections in Landslide
Election
La Libertad Avanza strengthens its legislative position, validating Milei's economic reforms and enabling further liberalization.
Pablo Quirno Named Argentine Foreign Minister
Appointment
Finance secretary promoted to lead foreign ministry with explicit mandate to secure US trade access and promote free-market ideology.
US Treasury Provides $20 Billion Swap Line
Finance
Treasury Secretary Scott Bessent finalizes currency swap framework with Argentina—the first large-scale US rescue since the 1995 Mexico bailout.
April 2025
Argentina Secures $20 Billion IMF Program
Finance
International Monetary Fund finalizes four-year assistance program requiring Argentina to transition to a market-determined exchange rate.
March 2025
US Revokes Argentina Steel and Aluminum Exemptions
Tariff
Trump administration eliminates all country-level exemptions from Section 232 duties, subjecting Argentine steel and aluminum to 50% tariffs.
February 2025
Jamieson Greer Confirmed as US Trade Representative
Appointment
Senate confirms Greer 56-43 to lead trade negotiations, including new bilateral frameworks with Latin American allies.
December 2024
EU-Mercosur Partnership Agreement Reached
Trade
The European Union and Mercosur countries including Argentina finalize a political agreement on a comprehensive partnership, creating the world's largest free trade zone.
November 2024
Milei First Foreign Leader to Meet Trump Post-Election
Diplomacy
Milei travels to Mar-a-Lago for the Conservative Political Action Conference, meeting with President-elect Trump and discussing a potential free trade agreement.
November 2023
Milei Elected President of Argentina
Election
Javier Milei defeats economy minister Sergio Massa in runoff election, winning on a platform of radical economic liberalization and trade opening.
Scenarios
1
Supreme Court Upholds IEEPA Authority, Agreements Stand
Possible
Discussed by: Trade lawyers at Clark Hill, Greenberg Traurig, and the Council on Foreign Relations
The Supreme Court rules that IEEPA grants presidential authority to impose and reduce tariffs under declared emergencies. The Argentina agreement remains in force, and the Trump administration accelerates bilateral deals with Ecuador and Guatemala. This outcome would validate a new model for executive trade policy outside traditional congressional frameworks.
2
Supreme Court Strikes Down IEEPA Tariffs, Chaos Ensues
Possible
Discussed by: Peterson Institute for International Economics, SCOTUSblog, and the Cato Institute
The Court rules IEEPA does not authorize tariffs, potentially invalidating both the punitive tariffs (over $200 billion collected) and the bilateral relief agreements. Importers may be entitled to refunds while Argentina's preferential access evaporates. Congress would need to pass new legislation to preserve the frameworks.
3
Steel Tariff Relief Expands Argentina Benefits
Uncertain
Discussed by: Argentine manufacturing associations and trade analysts at Americas Quarterly
Following the trade agreement, the US reviews and reduces Section 232 duties on Argentine steel and aluminum, which currently face 50% tariffs. This would unlock Argentina's manufacturing exports and deepen the economic partnership, though it requires a separate determination by the Commerce Department.
4
Agreement Triggers Regional Trade Realignment
Likely
Discussed by: Atlantic Council, Council on Foreign Relations, and AS/COA analysts
Argentina's deal creates pressure on other Latin American countries to pursue similar bilateral agreements with Washington. Brazil, currently the largest Mercosur economy, faces a choice between deepening EU ties or pivoting toward US frameworks. The regional trading bloc's coherence weakens as members pursue separate arrangements.
5
Argentina's Congress Fails to Ratify the Trade Deal
Possible
Resolves by End of 2026
Discussed by: Bloomberg, citing people familiar with the talks; Buenos Aires Times
Milei's advisers told the Trump administration they did not have the votes to ratify the February agreement, and the legislative year ends in November. Without approval, the tariff preferences in the annexes stay unapplied.
6
Deal Takes Effect After Both Countries Certify Procedures
Uncertain
Resolves by Q2 2027
Discussed by: US Trade Representative and Argentina's foreign ministry, in the amended text
The protocol sets entry into force 60 days after Washington and Buenos Aires exchange notifications that their domestic legal steps are done. Argentina's congressional approval is the step still missing.
Historical Context
3 moments from history that rhyme with this story — and how they unfolded.
1 of 3
June 2003
US-Chile Free Trade Agreement (2003)
The United States signed its first free trade agreement with a South American country when President George W. Bush concluded a comprehensive deal with Chile. Negotiations began in 2000 and produced an agreement eliminating tariffs on 90% of bilateral trade immediately, with full implementation by 2015.
Then
US-Chile trade more than tripled in the first decade, with Chile becoming a testing ground for labor and environmental provisions in trade deals.
Now
The agreement served as a template for subsequent US deals across Latin America, including agreements with Peru and Colombia, and influenced the structure of the Trans-Pacific Partnership negotiations.
Why this matters now
The Chile agreement proved bilateral deals with reformist Latin American governments could succeed—but it took three years of negotiations and congressional approval. The Argentina framework attempts similar outcomes through executive action alone.
2 of 3
December 1994 - February 1995
Mexico Peso Crisis and US Bailout (1994-1995)
Mexico's peso collapsed after the government could no longer maintain its fixed exchange rate, triggering capital flight that threatened a sovereign default. President Bill Clinton bypassed a resistant Congress by using the Treasury's Exchange Stabilization Fund to provide $20 billion in emergency credit—the same mechanism used for Argentina in 2025.
Then
Mexico avoided default and repaid the loans ahead of schedule with $600 million in profit to the US Treasury, though the economy contracted 6% in 1995.
Now
The rescue established a precedent for US-led financial interventions in allied economies and demonstrated the Exchange Stabilization Fund's utility as an executive tool for foreign financial support.
Why this matters now
The $20 billion swap line provided to Argentina in October 2025 explicitly mirrors the Mexico rescue—the first such intervention in 30 years. Both used presidential discretion to support ideologically aligned reformers facing market pressure.
3 of 3
1946 - 1976
Argentina's Import Substitution Era (1946-1976)
Under Juan Perón and subsequent governments, Argentina pursued import substitution industrialization—raising tariffs above 100% on many goods, nationalizing industries, and restricting foreign investment. The policy aimed to build domestic manufacturing capacity but insulated Argentine industry from global competition.
Then
Industrial employment expanded and domestic manufacturers grew behind protective barriers, though agricultural exports—Argentina's comparative advantage—declined.
Now
Decades of protection created an industrial base dependent on trade barriers. By the 1980s, Argentina's share of global exports had fallen from 3% to under 0.5%, and productivity lagged global competitors.
Why this matters now
The February 2026 agreement represents a structural break from 80 years of Argentine trade policy. Milei is dismantling the protectionist architecture that defined the country's economic identity since World War II.