This small country will soon weigh heavier than Saudi Arabia.

Guyana, a small country in South America bathed in the Atlantic Ocean, is experiencing a real economic turnaround thanks to huge oil reserves recently discovered. However, this new oil raises a lot of economic, environmental and social questions. The country is now becoming one of the world's leading oil players while facing criticisms of its management of natural resources and environmental benefits. A sizeable oil find In 2015, ExxonMobil put …