Analysis of information sources in references of the Wikipedia article "Pure fusion weapon" in English language version.
Critics raise another objection to the development of pure-fusion bombs: A nation could more easily hide the manufacture of such bombs than of ordinary nuclear weapons. The reason is that pure-fusion bombs would not require uranium or plutonium, whose radioactivity can be detected by U.N. weapons inspectors. The present way to "prevent the spread or proliferation of nuclear weapons is by detecting the materials needed to make nuclear weapons, (namely) plutonium and highly enriched uranium," Cabasso says. "Since you don't need those for pure-fusion weapons, then that means of detecting the existence of the weapons disappears."
