Web Results

www.quora.com/Is-uranium-renewable-or-nonrenewable

Uranium is neither renewable or sustainable. It is not renewable because it is an element that has no way whatsoever to regenerate or replicate itself, nor gets created by any natural terrestrial means, neither makes itself available by arriving f...

www.eia.gov/energyexplained/?page=nonrenewable_home

All fossil fuels are nonrenewable, but not all nonrenewable energy sources are fossil fuels. Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago. Uranium ore, a solid, is mined and converted to a fuel used at nuclear power plants.

greentumble.com/is-nuclear-power-renewable-or-nonrenewable

Why is nuclear power non-renewable? To create nuclear fission, heavy fissile element like uranium is needed. Even though, uranium is a common metal on our planet, it is still a non-renewable resource.. Nuclear power plants use as a fuel only one isotope of uranium, known as uranium-235 (U-235).

www.answers.com/Q/Why_is_uranium_a_nonrenewable_resource

No, uranium is a non-renewable resource. When we have used it all up, there is none left. A renewable resource is something like sunlight, which we can use to generate electricity, and even if we ...

answers.yahoo.com/question/index?qid=20071005033452AApNQGq

Best Answer: Uranium is non-renewable in the sense that it doesn't replenish itself. But there's plenty around. We don't have to worry about running out. Especially if we use breeder reactors which effectively allow you to use depleted uranium as fuel.

sciencing.com/nuclear-energy-renewable-nonrenewable-4579290.html

You could classify nuclear energy as nonrenewable because uranium and similar fuel sources are finite. On the other hand, some people consider nuclear energy renewable because the element thorium and other new technologies may provide infinite fuel needed to power nuclear reactors.

www.altenergy.org/nonrenewables/nuclear.html

The mining of uranium inflicts great damage on local ecology and greatly increases the rates of cancer among miners. Uranium is a radioactive element. As it decays it creates a plethora of highly dangerous by-products, thorium-230, radium-226, radon-222 and the extremely dangerous elements lead-210 and polonium-210.

www.world-nuclear.org/.../introduction/energy-for-the-world-why-uranium.aspx

Energy for the World - Why Uranium? December 2012. Introduction . About half a million years ago, human beings learned to make fire. By collecting and burning wood they were able to warm themselves, cook food and manufacture primitive implements.

large.stanford.edu/courses/2012/ph241/chowdhury2

At nuclear power plants, the heat to make the steam is created when atoms split apart - called fission. The fission releases energy in the form of heat and neutrons. The released neutrons then goes on to hit other neutrons and repeat the process, hence generating more heat. In most cases the fuel used for nuclear fission is uranium.

www.answers.com/Q/Why_is_uranium_a_non-_renewable_fuel

Uranium is a non-renewable fuel. The earth has a limited supply of this mineral. Uranium ore is mined, then refined for use in power plants. It can not be put back.