501. Memorandum From Keeny to Kistiakowsky1

[Facsimile Page 1]

SUBJECT

  • Suggested Course of Action for U.S. Delegation in Nuclear Test Negotiations

Attached is a copy of the instructions for the U.S. Delegation to the forthcoming continuation of the Nuclear Test Negotiations as approved by Dillon and a copy of a letter from Gates to Dillon commenting on these instructions. Dillon has informed Gates that his suggested change in the “objective” will not be incorporated in the instructions. I learned privately that the original letter from Defense as prepared by Irwin was considerably stronger and that Gates has toned it down before signing.

With regard to the instructions, I consider them acceptable in view of present policy decision. However, the delegation can probably count on some real trouble since it cannot state any quota that would be acceptable to U.S. If pressed on this by Soviets as it probably will be, the Delegation will have problem in maintaining illusion that we would accept comprehensive treaty if Soviets were only reasonable on inspections.

Attachment

Instructions for the U.S. Delegation

[Facsimile Page 2]

Suggested Course of Action for U.S. Delegation In Nuclear Test Negotiations

Objective

Upon resumption of the nuclear test negotiations in Geneva, the objective of the U.S. Delegation will be to direct the negotiations so as to place the United States, by December 1, in a favorable position to table a phased treaty in accordance with the Presidential decision of July 23. Without exposing our hand at present, the U.S. Delegation should seek [Typeset Page 1789] to demonstrate in a decisive way the Soviet attitude toward the technical and political requirements of effective international control.

Tactics

In order to accomplish this objective, the delegation should demonstrate clearly the the uncertainties, the unresolved problems, and the specific requirements of effective control (particularly as regards underground detection in the light of new technical data) and Soviet unwillingness to meet even minimal essentials of control. For this purpose it is necessary to discuss the requirements of effective control in terms of technical data from seismic measurements (and their interpretation), relating to detection and identification of underground disturbances; the effectiveness of various levels of inspection; uncertainties to be resolved; and the possibilities and uncertainties of system improvements. While principal emphasis should be put on the new technical data and the underground test detection and identification problem, unacceptable Soviet positions on the veto, on staffing, on freedom of access, and possibly on phasing, should also be highlighted in order that the technical issue will not be the sole basis for subsequent U.S. action and in order not to forewarn the Soviets of our intentions.

Timing

Timing is of the utmost importance if we are to put ourselves in a position to make a definitive move and avoid further indefinite inconclusive negotiations. The program on resumption might take generally the following lines:

(a)
Recall Soviet unwillingness to face up to the implications of the new data and again propose technical discussion of these data.
(b)
Even if this is not accepted, the delegation should immediately embark upon a full exposition of our own analysis of the new data and the problem of on-site inspection. While we could not use the full Bacher panel type of quantitative analysis, in view of the necessity to omit the intelligence factor and the arbitrariness of the numerical probabilities assigned to the success of on-site [Facsimile Page 3] inspection, the general assessment of the number of unidentified events even with Berkner improvements and the level and freedom of inspection required to have any substantial chance of identification could be extensively presented. The technical presentations should be sufficiently of [illegible in the original] raw data and descriptions of instrumentation employed to discredit completely any future Soviet efforts to sustain allegations that the United States has not supplied sufficient information to permit full evaluation and discussion of the new seismic data. The presentation should include a discussion of decoupling possibilities, including the theory of the Latter hole technique. It should also include a technical justification for whatever treaty language we provide on high altitude detection. The approach would be not to present or defend a specific U.S. number of inspections, but to expose the unreasonableness of the Soviet claim to favor effective inspection while at the same time accepting only “a few” annual [Typeset Page 1790] on-site inspections. We should highlight the Soviet refusal to discuss the relationship of level of inspection to technical facts: accept improvements required to restore even in part the estimated capabilities of the system designed by the Geneva Experts in 1958; discuss the latest available instrumentation and supply data or join in experimental efforts to improve detection capabilities.
Our line on the Soviet proposal for a predetermined number of annual inspections [illegible in the original] would be (as in the President’s May 5 letter to Khrushchev) that the principle of not inspecting every unidentified event is not an issue in view of our similar original position in our draft Annex I limiting inspection to a percentage of unidentified events. Our objection is to the Soviet view that the number of inspections is based entirely on political and not on technical considerations.
(c)
We would follow or intersperse our presentation on the detection problem with summary speeches on the veto, on staffing (in this case particularly a “signing off” speech in view of the line already taken by Ambassador Wadsworth that we have reached our final position on this matter); and freedom of access of inspectors (preferably accompanying this by introduction of Annex II on Privileges and Immunities).

  1. Source: Comment on instructions to U.S. delegation to nuclear test ban negotiations. Secret. 3 pp. Eisenhower Library, White House Office Files, Additional Records of the Office of the Special Assistant for Science and Technology, Panel-Disarmament-NT-Policy 59.