The renewable generation is one of the fast growing power system .Whereas the world is facing the challenge of effectively exploiting and utilizing renewable energy resources, not only to meet the increasing energy demand, but also to preserve and to reduce the depletion of fossil fuels and to lessen the amount of CO2 emissions in our atmosphere .The national energy generation resources of every country plays an important role in the development. The energy transition is well underway in most European countries. It has a growing impact on electric power systems as it dramatically modifies the way electricity is produced. In this paper, our focus is to perform a systematic review of hydropower resource potential around the Globe. In this study we will address three research queries: 1) what is the existing status of hydropower resource potential around the globe? 2) What kind of methodologies frameworks and approaches are used for exploiting and utilizing renewable energy resources 3) What are the limitations of exploiting renewable resource potentials. The purpose of the study is to highlight the current research issues, to provide valid solutions to these issues and to find out the limitations of existing work in this area of hydropower resource potential. This will be done by performing quantitative literature analysis of different databases and all the results will be gathered by analysing the statistical data using “SPSS”. Remedial techniques for handling the limitation of usability engineering management will be planned in future.