We keep talking about the evils of fossil fuel and the promise of renewable energy, but we ignore the obvious. We already have an energy source that is relatively cheap to use and that produces less environmental and public health impact than fossil fuels. That source is nuclear energy. Until we are able to develop renewable sources of energy that are more efficient, it will remain the best alternative to coal and oil. The media, in many cases without adequate knowledge, have helped to inflame opposition to nuclear power with scenarios that do not coincide with the technical state of the art or with safety features of new nuclear power plant designs. We all have seen movies in which a mad person takes over a nuclear plant or in which a terrorist explodes a nuclear bomb in one of our cities. While these scenarios are possible, so is an asteroid strike that would wipe out all life on earth. The risks aren't all the same. You could win a power-ball lottery.