The paper looks particularly at the prospects for world electricity generation, focusing on the nuclear component its extent and geographical spread. Provided certain known obstacles can be overcome, the message for nuclear power is by no means negative. Assessing the nuclear power option for sustainable energy development must be done in comparison and in perspective with its own risks and benefits as well as those of the various alternative energy options. It has to be unequivocally noted that there is no energy source or energy conversion technology that does not adversely affect the environment, is absolutely risk-free, safe, secure and reliable, and at the same time maximizes socioeconomic efficiency. Nuclear power, like all other electricity generating options, has its advantages and disadvantages.
Fossil fuels can have significant damaging impacts locally, regionally and globally.
Hydroelectric, while relatively kind to the atmosphere, can be much less considerate to the Earth and its inhabitants both locally and regionally. Renewables are not without their impact, although they are more local in nature. This presentation briefly introduces the concept of sustainable development on the basis of these criteria and then focuses on economic compatibility of nuclear power and the impact of externalities. Nuclear s advantages have traditionally been its low fuel and operating costs, environmental benefits and energy security considerations. These characteristics and solid government support have traditionally offset the disadvantages of high capital costs and long lead times for NPP construction.