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.
28/07/2016: Bank of Japan announces stimulus package
The Bank of Japan announced an aggressive stimulus package and negative interest rates, causing the Yen to depreciate against major currencies.
11/03/2011: Great East Japan Earthquake
The Tohoku earthquake and tsunami devastated Japan, leading to a decline in the Yen as reconstruction efforts strained the economy.
15/09/2008: Lehman Brothers bankruptcy
The bankruptcy of Lehman Brothers triggered a global financial crisis, resulting in a surge in the value of the Yen as investors sought safe-haven assets.
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.
20/03/1995: Kobe earthquake
The Great Hanshin earthquake struck Kobe, causing significant damage to the Japanese economy and leading to a decline in the value of the Yen.
22/09/1985: Plaza Accord
Japan, along with major economies, agreed to depreciate the value of the US dollar, leading to the appreciation of the Yen.
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.
01/03/1973: Yen becomes a floating currency
The Yen lost its fixed exchange rate and started floating against major currencies following the collapse of the Bretton Woods system.
15/12/1953: Yen is introduced
The Japanese Yen was first introduced as the official currency of Japan with the enactment of the Bank of Japan Act.