01/01/2022: Planned Introduction of New Banknotes
Mauritania plans to introduce a new series of banknotes with modern security features and improved durability to enhance the overall quality and functionality of the currency.
01/07/2020: Replacement of Commemorative Banknote
A new 20,000 MRO commemorative banknote was issued to mark the 60th anniversary of independence, replacing the older version. It showcases significant historical landmarks and figures.
01/10/2018: New Banknotes and Coins
Mauritania introduced a new series of banknotes and coins denominated in Ouguiya, featuring enhanced security features and updated designs to combat counterfeiting.
01/01/2018: Floating of the Ouguiya
The Mauritanian Ouguiya transitioned from a fixed exchange rate regime to a floating exchange rate system. The currency's value is now determined by market forces within a managed float.
20/06/2012: Mexican Peso Becomes the Most Traded Emerging Market Currency
The Mexican peso surpassed the Brazilian real to become the most traded currency among emerging markets, reflecting Mexico's growing economic importance.
01/05/2004: Redenomination of the Ouguiya
The Mauritanian Ouguiya underwent a redenomination, where 1 new MRO was equivalent to 10 old MRO. This measure aimed to simplify transactions and improve economic stability.
01/01/2003: Introduction of the New Peso Symbol
The Mexican peso adopted a new symbol, replacing the old symbol (₱) with a capital 'P' with double horizontal lines (MXN) to symbolize the currency.
20/12/1994: Tequila Crisis
Mexico experienced a severe economic crisis and an abrupt devaluation of the peso as a result of the devaluation of the Thai baht, causing investors to flee emerging markets.
01/01/1993: Implementation of the North American Free Trade Agreement (NAFTA)
NAFTA came into effect, promoting trade and investment between Mexico, the United States, and Canada, leading to increased stability and growth in the Mexican economy.
06/07/1988: Introduction of the New Peso
Due to hyperinflation and currency devaluation, Mexico introduced a new currency, called the New Peso, where 1000 old pesos were replaced by 1 new peso.
12/08/1982: Mexican Debt Crisis
Mexico defaulted on its external debt, leading to a sharp devaluation of the peso and a severe economic crisis, requiring an emergency loan from the International Monetary Fund (IMF).
01/06/1978: Decentralization of Currency Issuance
The Central Bank of Mauritania granted the Banque Centrale de Mauritanie (BCM) the authority to issue and control the Mauritanian Ouguiya, decentralizing currency issuance.
01/11/1973: Introduction of the Mauritanian Ouguiya
The Mauritanian Ouguiya (MRO) was introduced as the official currency of Mauritania, replacing the CFA franc. It was initially pegged to the French franc at a rate of 1 MRO = 5.5 FRF.
13/08/1970: Devaluation of the Peso
In response to global inflation, the Mexican government devalued the peso by 20% against the US dollar, leading to economic instability and a decline in purchasing power.