• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Financesouth america

Brazil and Argentina eye a common currency similar to the euro, with Latin American nations invited to join

By
Daniel Carvalho
Daniel Carvalho
,
Maya Averbuch
Maya Averbuch
, and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Daniel Carvalho
Daniel Carvalho
,
Maya Averbuch
Maya Averbuch
, and
Bloomberg
Bloomberg
Down Arrow Button Icon
January 22, 2023, 6:30 PM ET
Argentina Economy Minister Sergio Massa said Brazil and Argentina would invite other countries in Latin America to join a proposed currency union.
Argentina Economy Minister Sergio Massa said Brazil and Argentina would invite other countries in Latin America to join a proposed currency union. Tomas Cuesta—Getty Images

Argentina and Brazil are in the preliminary stages of renewing discussions on forming a common currency for financial and commercial transactions, reviving an often-discussed plan that would face numerous political and economic hurdles. 

South America’s two largest economies have considered options to coordinate their currencies for decades, often to counter the influence of the dollar in the region. The persistent macroeconomic imbalances of both countries, together with recurrent political obstacles to the idea, has resulted in little practical progress.

The latest negotiations were initiated by Buenos Aires, according to a Brazilian government official. They’re at a very early stage and there’s no deadline for completion, said the official, who asked not to be identified because the discussions aren’t public. Brazil’s agreement was no more than a nod for talks to take place, the person said. 

Argentina’s presidential spokeswoman did not immediately reply to a request for comment sent outside of business hours.

On the eve of a meeting Monday in Buenos Aires, Brazil’s Luiz Inacio Lula da Silva and Argentina’s Alberto Fernandez wrote a joint statement in Argentine newspaper Perfil noting that sharing their currencies could help boost regional trade. 

“We have the intention of overcoming barriers to our exchange, simplifying and modernizing the rules and promoting the use of local currencies. We also decided to advance discussion of a common South American currency that can be used for financial and commercial transactions, reducing operational costs and our external vulnerability,” the statement said.

The latest proposal comes as Argentina battles the highest inflation in over three decades and as many emerging markets seek alternatives to the strong US dollar. Brazil’s economy is set to post anemic growth this year, while Lula’s new administration plans to boost public spending significantly to meet his campaign pledges.

There haven’t been any discussions of a common currency for commercial transactions and the plan hasn’t included mention about a single currency for the whole region, said another official, from Brazil’s Finance Ministry, who asked not to be named.

In an interview with the Financial Times published Saturday, Argentina Economy Minister Sergio Massa said Brazil and Argentina would invite other countries in Latin America to join, but he didn’t want to create any “false expectations” because trade integration would take a long time.

In 1987, the leaders of both countries announced the creation of a common unit of account, called the gaucho, to measure trade between the nations. The idea didn’t work out amid disagreements and because of the high volatility affecting the countries.

They have similar challenges now. Argentina has annual inflation of almost 100% and a presidential election later this year, compared to Brazil’s 5.8%. The fast depreciation of the peso compared to the real and the autonomy of Brazil’s central bank, which could oppose the initiative, are also significant obstacles.

Globally, countries are looking for ways to circumvent use of the US dollar and have looked to sell greater portions of their debt in local currencies. Russia has taken foreign payments in rubles following sanctions due to its invasion of Ukraine, and countries in Asia have looked to increase their use of China’s yuan. India and the United Arab Emirates are looked to expand non-oil trade in rupees.

–With assistance from Carolina Millan.

Learn how to navigate and strengthen trust in your business with The Trust Factor, a weekly newsletter examining what leaders need to succeed. Sign up here.

About the Authors
By Daniel Carvalho
See full bioRight Arrow Button Icon
By Maya Averbuch
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

Analysts warn the TACO trade won’t last forever after an Iran ceasefire wipes out weeks of losses in markets
InvestingDonald Trump
Analysts warn the TACO trade won’t last forever after an Iran ceasefire wipes out weeks of losses in markets
By Marco Quiroz-GutierrezApril 8, 2026
1 hour ago
How dual incomes and the tech boom turned the upper middle class into America’s biggest income group
Personal Financehousehold income
How dual incomes and the tech boom turned the upper middle class into America’s biggest income group
By Sam Klebanov and Morning BrewApril 8, 2026
1 hour ago
Morgan Stanley’s Bitcoin ETF began trading. An analyst put it in the top 1% of ETF launches
CryptoBitcoin
Morgan Stanley’s Bitcoin ETF began trading. An analyst put it in the top 1% of ETF launches
By Jack KubinecApril 8, 2026
2 hours ago
southwest
North AmericaAir Travel
Less than a year after ditching its famous ‘bags fly free’ policy, Southwest is hiking prices again
By Rio Yamat and The Associated PressApril 8, 2026
2 hours ago
A woman shops in the produce aisle
EconomyInflation
‘You can never really catch up’: The Iran war is exacerbating already high grocery bills, and it will only get worse if the war continues, experts say
By Jacqueline MunisApril 8, 2026
3 hours ago
The New York Times says it found Satoshi Nakamoto, the inventor of Bitcoin. Not so fast
CryptoBitcoin
The New York Times says it found Satoshi Nakamoto, the inventor of Bitcoin. Not so fast
By Jeff John RobertsApril 8, 2026
3 hours ago

Most Popular

2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
Energy
2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
By Fortune EditorsApril 7, 2026
24 hours ago
Artemis II’s astronauts are on their way home—a six-figure salary but no overtime or hazard pay awaits them back on Earth
Success
Artemis II’s astronauts are on their way home—a six-figure salary but no overtime or hazard pay awaits them back on Earth
By Fortune EditorsApril 7, 2026
1 day ago
MacKenzie Scott's latest donation takes her HBCU giving to well over $1 billion
Success
MacKenzie Scott's latest donation takes her HBCU giving to well over $1 billion
By Fortune EditorsApril 7, 2026
1 day ago
Lowe’s is investing $250 million to train plumbers, carpenters, and electricians as its CEO says skilled trades are ‘critical to the future’
Success
Lowe’s is investing $250 million to train plumbers, carpenters, and electricians as its CEO says skilled trades are ‘critical to the future’
By Fortune EditorsApril 7, 2026
1 day ago
Sam Altman and Vinod Khosla agree: AI will break the economy. Their fix is no income tax for most Americans
AI
Sam Altman and Vinod Khosla agree: AI will break the economy. Their fix is no income tax for most Americans
By Fortune EditorsApril 7, 2026
1 day ago
The U.S. had a national debt ‘home run’ in its grasp, says Jamie Dimon. But the government did nothing, and now its best option is crisis management
Economy
The U.S. had a national debt ‘home run’ in its grasp, says Jamie Dimon. But the government did nothing, and now its best option is crisis management
By Fortune EditorsApril 8, 2026
9 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.