as other has pointed out the bigest problem in third world countries is the corrupted gouverment but i would like to point out that these gouverment reached the place where it is now with the help and involvement of outside authorities which need these goverment to keep the people occupied while stealing our naturel ressource
Even in my country, a lot of powerful people have become rich by stealing the natural resources (rock quarries, river sand.etc). But then, if we don't allow that, then no one will benefit out of it. The government is either too corrupt or incapable of exploiting these resources.
Two-pronged solution:
1) Transparency in financial aspects of earth-given resources. I'm not a 'commie', but it does seem fundamentally fair that certain non-renewable resources found in the environment should 'start out' being the property of society at large and some benefit should accrue to them.
2) 'progressive' tax based on how far away the 'extraction rights' owner(s) live.
3) Perhaps also a tax or fee levied on untapped resources for which extraction rights are held. This would put resources back into a pool for negotiation.
The idea would be that a tangible entity (an identifiable local person) is 'to blame' if 'the people' are getting screwed out of 'their' birthright. If I were the dictator, I'd look into severely changing how 'corporations' work and may outlaw them all together.