The Three Mile Island accident affirmed how well the western world designs and builds their nuclear power plants. Even in a worst case accident, US reactors' containment and other design enhancements will protect the public. If Russia (or Ukraine) built an inferior naval ship, we would conclude that America can build better ships. However with nuclear power, people want to lump all nuclear power globally together, when there are different standards in the western world. All of the used nuclear fuel produced in the united states in the past 40 years (that has provided 20 percent of our nations electricity) could be placed in an area the size of a football field and would only be seven stories high. Critics of nuclear power often cite the weight of the used fuel instead of the volume, because weight sounds worse than volume. Used fuel is made of some of the heaviest metals known to man. Fossil fueled plants do not have to pay for what they emit. Nuclear power has no emissions from the generating unit. In fact it only has small amounts of emissions from fossil fueled generators on site that are run periodically for a few hours for testing, but their only operational purpose and use is for emergency support of the plants safety systems.
Scottdavene, not only is space radioactive, radioactivity is all around you. Everything has a certain level of natural radioactivity. Though we can communicate using a wireless medium, we can not efficiently transfer energy through wireless means. Transmitters and receivers employ an external power supply to allow signal processing to occur.
It is unfortunate that nuclear power has not been more widely used globally, because it's benefits to mankind are overwhelming. Nuclear proliferation is a large concern, but we need to own that risk and manage it, not treat nuclear power as unnatural. We have the capability to produce proliferation resistant fuel and sell it to developing nations, so that they can benefit from the peaceful uses of nuclear power without acquiring the deadly capability to produce nuclear weapons. There is a wealth of technical knowledge and ideas behind nuclear power, just waiting for the people to become educated enough to allow and promote its growth. Nuclear power plants have a large upfront cost to build, but once they are online they drive older fossil fueled plants offline that are significantly more expensive to operate than a nuclear power plant. Our environment deserves the best source of energy that money can buy, and nuclear power is the only emission free source that can offer that on a large (baseload) scale. Nuclear power plants are almost always producing 100 percent power, 24 hours a day, 7 days a week.
http://www.terrestrialenergy.org/
Scottdavene, not only is space radioactive, radioactivity is all around you. Everything has a certain level of natural radioactivity. Though we can communicate using a wireless medium, we can not efficiently transfer energy through wireless means. Transmitters and receivers employ an external power supply to allow signal processing to occur.
It is unfortunate that nuclear power has not been more widely used globally, because it's benefits to mankind are overwhelming. Nuclear proliferation is a large concern, but we need to own that risk and manage it, not treat nuclear power as unnatural. We have the capability to produce proliferation resistant fuel and sell it to developing nations, so that they can benefit from the peaceful uses of nuclear power without acquiring the deadly capability to produce nuclear weapons. There is a wealth of technical knowledge and ideas behind nuclear power, just waiting for the people to become educated enough to allow and promote its growth. Nuclear power plants have a large upfront cost to build, but once they are online they drive older fossil fueled plants offline that are significantly more expensive to operate than a nuclear power plant. Our environment deserves the best source of energy that money can buy, and nuclear power is the only emission free source that can offer that on a large (baseload) scale. Nuclear power plants are almost always producing 100 percent power, 24 hours a day, 7 days a week.
http://www.terrestrialenergy.org/
November 6, 2008 | 
Not believing, knowing
Not believing, knowing Thank you for your comment, Bel Air, Maryland.
However, I noticed that you didn't address the reason I say that nuclear power is not safe, and never will be safe on Earth. Never mind the very real possibility of a nuclear meltdown which you brush a side so casually, you have not addressed the problem of how we dispose of the deadly nuclear waste that your power plants will produce. Further, you pretend that you can accommodate or nullify any nuclear disaster, and fail to realize that a similar disaster in any other country would be just as deadly to the entire planet, regardless of where it occurs.
Please elaborate, and tell me why you can't build your reactors in space instead?
However, I noticed that you didn't address the reason I say that nuclear power is not safe, and never will be safe on Earth. Never mind the very real possibility of a nuclear meltdown which you brush a side so casually, you have not addressed the problem of how we dispose of the deadly nuclear waste that your power plants will produce. Further, you pretend that you can accommodate or nullify any nuclear disaster, and fail to realize that a similar disaster in any other country would be just as deadly to the entire planet, regardless of where it occurs.
Please elaborate, and tell me why you can't build your reactors in space instead?
November 6, 2008 | 
Scottdavene
Scottdavene 
However, nuclear power could be safely generated in space. Space is already radioactive, so there would be no harm from the radioactive by-products that result from generating nuclear power in space. Nuclear waste could be fired out of the solar-system or into the Sun, and it wouldn't hurt anybody. The energy generated could then be be transmitted to a receiving station on Earth, via microwave.