Each year, the society of women engineers offers free tours of various companies in the nearby area. Last year I attended a tour of Ernie Ball Guitars which really was inspiring for its efficiant and no-waste manufacturing. Check out my old post
here. However, this years tour of the Diablo Canyon Nuclear Power Plant was not only an amazing engineering feat but also a revelation as to why nuclear energy is becoming the most viable energy source for our century!
The power plant consists of two reactors. Each uses the uranium from old Soviet Bombs. From the atomic fission process the energy produced is used to heat water. In order to keep the water from evaporating, the pipes are pressurized. Ocean water is pumped past the hot pipes which is instantly turned into steam that powers turbines used to produce power. Each year Diablo Canyon produces 18,000 gigawatt-hours of electricity.
The other aspect of the plant was the potential for growth in this field. It costs approximatly
0.77 cents/kWh. Compare that with the other fuel sources and you can see the nuclear is the most cost efficient source of energy.
Moreover Diablo Canyon gives more than $250,000 annually to the community and is a supporter of community service.
From this tour I found that Nuclear power is the only realistic option available for generating clean power. In fact, nuclear energy is the only source of power that produces almost zero greenhouse gas emissions during the generation of electricity and therefore makes a future source of energy for our production driven society.