Matt Ridley - No man is an island. No energy source is an island. No cause is an island. Each energy source competes based on price, reliability, environmental issues, expandability, magnitude of supply, operations, maintenance, land area required, location relative to centers of population. This article provides a good overview and identifies the problems facing each source, including nuclear.
Alan Waltar, nuclear engineer, Past President of the American Nuclear Society: Nothing is more vital to the advancement of human civilization than the abundance of usable and affordable energy. It underpins national security, economic prosperity, and global stability.