Nuclear News, February, 1977
The author presses for an expeditious development of fuel cycle technology, especially with respect to reprocessing and the recovery of a precious energy resource, plutonium. The present U.S. posture concerning reprocessing is seriously questioned.
Plutonium is an energy resource
Plutonium has become a household word, but all too often those discussing it lose sight of its primary attribute: as an energy resource. It is, in fact, the most abundant energy resource on Earth that we have the technical and productive capability to use now. Since a pound of plutonium is equivalent to more than 5000 barrels of oil, and since we have "known reserves" of plutonium (uranium-238 convertible into plutonium) of about 250,000 tons already mined, simple arithmetic reveals that this energy resource is virtually inexhaustible. We already have the equivalent of some 2.5 trillion barrels of oil "in storage." Therefore, availability or depletion of this energy resource is not a concern. There are other concerns, however, and these will be discussed, but primarily within the perspective of plutonium as an energy resource.