Nuclear Energy can be renewable due to it low-carbon energy source and it small impact on the environment. Nuclear power does not need the use of mineral fuel. With the development of new nuclear reactors. the potential of 60 times more energy from uranium could be unlocked. Nuclear fuel can be extracted from nuclear waste, allowing power plants to reuse their spent fuel. Professor Cohen, former professor at University of Pittsburgh stated that as long the the relationship between the Earth and Sun lasts then nuclear energy should be considered renewable. Uranium can be extracted from sea water, eroding earth crust. All the possibilities of obtaining uranium resources and be used to fuel the earth for billions of years.