EXECUTIVE SUMMARY Introduction Trinidad and Tobago, a twin-island state in the Caribbean with a population of 1.3 million, has an economy that is dominated by the petrochemical industry that includes the production and refining of crude oil and natural gas. Additionally, there are eleven (11) ammonia plants, seven (7) methanol plants, one (1) cement producer and two (2) iron and steel mills. There are also five (5) power plants in Trinidad and one in Tobago.