A review of trends in the energy portfolios up to 2025 in an internationally acclaimed research indicates that the energy market will continue to evolve like so many other issues. Although the human need for energy is unimaginable, the forms of energy and their share of the energy portfolio are changing. A look at the global portfolio of energy and the scenarios of the changes that this portfolio will have on the horizon 2025 shows that paying attention to the different scenarios presented to the world energy portfolio can be a good guide to regional studies for designing future scenarios of the Regional or global energy portfolios. This study is about to follow the way to find a vision for the future.