8. What future for nuclear energy?

Nuclear power is a concentrated energy source, typically 1 million times more concentrated than oil [BN 3 020] . Its appeal lies in its ability to generate low-carbon electricity, produced continuously at a competitive cost. It is therefore an attractive energy source for the population and industry of any country. However, nuclear power requires high levels of investment (as do other renewable energies, on a per-kilowatt basis) and long lead times. Mastering nuclear energy also requires a high level of technology and the management of the associated nuclear waste. In a number of countries, particularly...