Dubai, one of the cities in the UAE, is not dependent on oil as 95% of its economy is non-oil based. Dubai is known internationally for its luxury tourism and financial services, which affect employment, tax revenues and export revenues. However, there are concerns over sustainable water use in a desert area and the level of inequality in the distribution of income.
Despite rapid changes in the economy, the value of the domestic currency, the dirham, has always been very stable as the government has maintained a fixed exchange rate system since 1980. This has helped maintain investor confidence in the economy. However, a fixed rate exchange rate affects the government's ability to deliver other macroeconomic objectives.