TOP shdhehlatstaior:; ren bakh -10- a er enone wore eee iit 34 So tl eee ee non en ee esa os ene Cr ee ee ee ee a fag tet Stcgecccrcccccc cm terse rccerscrencceccearersrensegercrese neni ec eeceeenneee 8. Military Effects of a Test Cessation. The foregoing conclusions have been concerned with current and prospective warhead performance characteristics, The Working Group has not attempted to assess the : military effects that would flow from stoppage of further weapons tests. 4 f In other words, it has not examined the effects on performance and availability of weapons systems and alternate systems and strategies that might be devised to compensate for warhead performance limitations. It believes that detailed systems evaluation studies should be undertaken by the Department of Defense on a priority basis with the necessary allocation of a number of experienced scientific and military personnel to this task. 9. Effects of a Cessation on Weapons Laboratories. The effects of a test suspension on the weapons research laboratories will depend on the terms of the moratorium, its duration and the general political climate and, in particular, on the belief of the laboratory personnel on the permanency of the test suspension. If laboratory personnel believe that the suspension is termporary, which might be the case if the agreement called for the automatic resumption of testing if progress were not achieved on the general problem of disarmament, considerable work might be possible, leading to a backlog of ideas and untested developments to be tested upon resumption of tests. If the laboratory personnel i 4 i i i iA believed that the test cessation would be made permanent, the weapons { groups in the Laboratories would certainly deteriorate rapidly. ...-., 10. < Wy je Soviet Gains Through Espionage. Piiigdindndindininin 3 RIDEee SLE SLL : SEINE EEE pn JID 7 : [orereseese essen iiiiiiiiiliiiiciicoiininy t : if TOP SECRET +2BESTRICTED'DATA mye 7 es ye bes om ak reps : F Ue 4 B. “ ~~ — ‘ i4. ' fe: ee es te i