The 1998–99 Ecuador economic crisis was a period of economic instability that resulted from a combined inflationary-currency crisis, financial crisis, fiscal crisis, and sovereign debt crisis. Severe inflation and devaluation of the sucre led to President Jamil Mahuad announcing on January 9, 2000 that the U.S. dollar would be adopted as the national currency. Poor economic conditions and subsequent protests against the government resulted in the 2000 Ecuadoran coup d’état in which Jamil Mahuad was forced to resign and was replaced by his Vice President, Gustavo Noboa.