spills and rising sea levels. guyana is making choices which will have global impact. will they be wise ones? it s republic day in georgetown, guyana s capital. party time for the country s 800,000 people. the ministry of natural resources is on the road. i want to hear you make some noise. the stage is set here for transformational change, a resource driven economic boom that will spread unprecedented wealth through the generations. in past decades, guyana s dominant commodity was gold, found deep in the forested interior. to get to the gold mines, you need to take a pretty rough and ready track. it gives you some idea how remote these mines are. i mean, the truth is that there are gold deposits all around here, but finding them is one thing. you ve then got to clear away the forest. you ve got to dig a track to make them accessible. frankly, digging for gold around here is a pretty difficult operation. the alphonso family own a dozen mining concessions. they dig for treasur