5 Countries Where the Official Language is English

3. Trinidad and Tobago

Rich in oil and gas resources, this Caribbean country is a high-income economy according to the World Bank. Trinidad and Tobago is the third wealthiest country in the Caribbean and the fifth-richest by GDP (PPP) per capita in the Americas.

Economic opportunities in the country are mostly related to petroleum and LNG. The country has been enjoying the economic benefits of these resources for over a century now. Trinidad and Tobago is the largest oil and natural gas producer in the Caribbean. EIA estimated in 2013 that proven crude oil reserves in the country were 728 million barrels, while 3P natural gas reserves were 25.24 trillion cubic feet (Tcf).