The Christian Science Monitor has an interesting article about the US Department of Energy (DOE) and the push towards a new generation of nuclear power plants. Unlike the 104 "custom" reactors spread throughout the US, the new reactors fit into a three standardized designs; which should make them cheaper to build and easier to train operators to use. That said, many of the existing problems with nuclear power (public concerns over safety, nuclear-waste disposal, defending plants against terrorism and nuclear proliferation) will still exist even if these new reactors are built.