§ 2162. Classification and declassification of Re-
stricted Data
(a) Periodic determination
The Commission shall from time to time de-
termine the data, within the definition of Re-
stricted Data, which can be published without
undue risk to the common defense and security
and shall thereupon cause such data to be de-
classified and removed from the category of Re-
stricted Data.
(b) Continuous review
The Commission shall maintain a continuous
review of Restricted Data and of any Classifica-
tion Guides issued for the guidance of those in
the atomic energy program with respect to the
areas of Restricted Data which have been declas-
sified in order to determine which information
may be declassified and removed from the cat-
egory of Restricted Data without undue risk to
the common defense and security.
(c) Joint determination on atomic weapons; Pres-
idential determination on disagreement
In the case of Restricted Data which the Com-
mission and the Department of Defense jointly
determine to relate primarily to the military
utilization of atomic weapons, the determina-
tion that such data may be published without
constituting an unreasonable risk to the com-
mon defense and security shall be made by the
Commission and the Department of Defense
jointly, and if the Commission and the Depart-
ment of Defense do not agree, the determination
shall be made by the President.
(d) Removal from Restricted Data category
(1) The Commission shall remove from the Re-
stricted Data category such data as the Com-
mission and the Department of Defense jointly
determine relates primarily to the military uti-
lization of atomic weapons and which the Com-
mission and Department of Defense jointly de-
termine can be adequately safeguarded as de-
fense information: Prov
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Authority boundary: historical or unconfirmed source not current law verified.
Stable record: federal_law:legal_authorities:uscode2024_8b16d1a45762f168fe523756 Source file: Laws/federal/codes/united-states-code-2024/title-42/section-2162-classification-and-declassification-of-re--094f311255.md Pages: Not recorded – Not recorded Passage SHA-256: 2ddecf78815ba2de23609526b9f4359e8057010996ccfa6e02cd0cc03d2a298f Retained source evidence SHA-256: efdf777e9fdd91eb06c3c28d89ca66498cb610fce5e698191ac2c665fafd6e9f
Page 5469
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 2162
• Sections 135(d)(1)–(d)(3), (d)(5)(B), and (d)(6) to the
Secretary of State, in consultation with other relevant
agencies as appropriate;
• Section 135(d)(4) to the Secretary of State, in con-
sultation with the Secretary of the Treasury as appro-
priate, with respect to the requirement to submit the
report described in that provision and to prepare each
of the required elements of the report, with the excep-
tion of the required assessment related to money laun-
dering or terrorist finance activities in section
135(d)(4)(H);
• Section 135(d)(4)(H) to the Secretary of the Treas-
ury, in consultation with the Secretary of State, with
respect to preparation of the assessment described in
that provision for inclusion in the report required by
section 135(d)(4).
Any reference in this memorandum to provisions of
any act related to the subject of this memorandum
shall be deemed to include references to any hereafter
enacted provisions of law that are the same or substan-
tially the same as such provisions.
The Secretary of State is authorized and directed to
publish this memorandum in the Federal Register.
BARACK OBAMA.
SUBCHAPTER XI—CONTROL OF
INFORMATION
§ 2161. Policy of Commission
It shall be the policy of the Commission to
control the dissemination and declassification of
Restricted Data in such a manner as to assure
the common defense and security. Consistent
with such policy, the Commission shall be guid-
ed by the following principles:
(a) Until effective and enforceable inter-
national safeguards against the use of atomic
energy for destructive purposes have been estab-
lished by an international arrangement, there
shall be no exchange of Restricted Data with
other nations except as authorized by section
2164 of this title; and
(b) The dissemination of scientific and tech-
nical information relating to atomic energy
should be permitted and encouraged so as to
provide that free interchange of ideas and criti-
cism which is essential to scientific and indus-
trial progress and public understanding and to
enlarge the fund of technical information.
(Aug. 1, 1946, ch. 724, title I, § 141, as added Aug.
30, 1954, ch. 1073, § 1, 68 Stat. 940; renumbered
title I, Pub. L. 102–486, title IX, § 902(a)(8), Oct.
24, 1992, 106 Stat. 2944.)
Editorial Notes
PRIOR PROVISIONS
Provisions similar to this section were contained in
section 1810(a) of this title, prior to the general amend-
ment and renumbering of act Aug. 1, 1946, by act Aug.
30, 1954.
§ 2162. Classification and declassification of Re-
stricted Data
(a) Periodic determination
The Commission shall from time to time de-
termine the data, within the definition of Re-
stricted Data, which can be published without
undue risk to the common defense and security
and shall thereupon cause such data to be de-
classified and removed from the category of Re-
stricted Data.
(b) Continuous review
The Commission shall maintain a continuous
review of Restricted Data and of any Classifica-
tion Guides issued for the guidance of those in
the atomic energy program with respect to the
areas of Restricted Data which have been declas-
sified in order to determine which information
may be declassified and removed from the cat-
egory of Restricted Data without undue risk to
the common defense and security.
(c) Joint determination on atomic weapons; Pres-
idential determination on disagreement
In the case of Restricted Data which the Com-
mission and the Department of Defense jointly
determine to relate primarily to the military
utilization of atomic weapons, the determina-
tion that such data may be published without
constituting an unreasonable risk to the com-
mon defense and security shall be made by the
Commission and the Department of Defense
jointly, and if the Commission and the Depart-
ment of Defense do not agree, the determination
shall be made by the President.
(d) Removal from Restricted Data category
(1) The Commission shall remove from the Re-
stricted Data category such data as the Com-
mission and the Department of Defense jointly
determine relates primarily to the military uti-
lization of atomic weapons and which the Com-
mission and Department of Defense jointly de-
termine can be adequately safeguarded as de-
fense information: Provided, however, That no
such data so removed from the Restricted Data
category shall be transmitted or otherwise made
available to any nation or regional defense orga-
nization, while such data remains defense infor-
mation, except pursuant to an agreement for co-
operation entered into in accordance with sub-
section (b) or (d) of section 2164 of this title.
(2) The Commission may restore to the Re-
stricted Data category any information related
to the design of nuclear weapons removed under
paragraph (1) if the Commission and the Depart-
ment of Defense jointly determine that—
(A) the programmatic requirements that
caused the information to be removed from
the Restricted Data category are no longer ap-
plicable or have diminished;
(B) the information would be more appro-
priately protected as Restricted Data; and
(C) restoring the information to the Re-
stricted Data category is in the interest of na-
tional security.
(3) In carrying out paragraph (2), information
related to the design of nuclear weapons shall be
restored to the Restricted Data category in ac-
cordance with regulations prescribed for pur-
poses of such paragraph.
(e) Joint determination on atomic energy pro-
grams
(1) The Commission shall remove from the Re-
stricted Data category such information con-
cerning the atomic energy programs of other na-
tions as the Commission and the Director of Na-
tional Intelligence jointly determine to be nec-
essary to carry out the provisions of section
102(d) of the National Security Act of 1947, as
Page 5470
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 2162
1 See References in Text note below.
amended,1 and can be adequately safeguarded as
defense information.
(2) The Commission may restore to the Re-
stricted Data category any information con-
cerning atomic energy programs of other na-
tions removed under paragraph (1) if the Com-
mission and the Director of National Intel-
ligence jointly determine that—
(A) the programmatic requirements that
caused the information to be removed from
the Restricted Data category are no longer ap-
plicable or have diminished;
(B) the information would be more appro-
priately protected as Restricted Data; and
(C) restoring the information to the Re-
stricted Data category is in the interest of na-
tional security.
(3) In carrying out paragraph (2), information
concerning atomic energy programs of other na-
tions shall be restored to the Restricted Data
category in accordance with regulations pre-
scribed for purposes of such paragraph.
(Aug. 1, 1946, ch. 724, title I, § 142, as added Aug.
30, 1954, ch. 1073, § 1, 68 Stat. 941; amended Pub.
L. 102–484, div. C, title XXXI, § 3152, Oct. 23, 1992,
106 Stat. 2644; renumbered title I, Pub. L.
102–486, title IX, § 902(a)(8), Oct. 24, 1992, 106 Stat.
2944; Pub. L. 103–337, div. A, title XXXI,
§ 3155(c)(2), (3), Oct. 5, 1994, 108 Stat. 3092; Pub. L.
112–239, div. C, title XXXI, § 3163, Jan. 2, 2013, 126
Stat. 2205.)
Editorial Notes
REFERENCES IN TEXT
Section 102(d) of the National Security Act of 1947, as
amended, referred to in subsec. (e)(1), was a reference
to section 102(d) of act July 26, 1947, ch. 343, title I, 61
Stat. 497, which was classified to section 403(d) of Title
50, War and National Defense, prior to repeal by Pub. L.
104–293, title VIII, § 805(a), Oct. 11, 1996, 110 Stat. 3477.
AMENDMENTS
2013—Subsec. (d). Pub. L. 112–239, § 3163(1), designated
existing provisions as par. (1) and added pars. (2) and
(3).
Subsec. (e). Pub. L. 112–239, § 3163(2), designated exist-
ing provisions as par. (1), substituted ‘‘National Intel-
ligence’’ for ‘‘Central Intelligence’’, and added pars. (2)
and (3).
1994—Subsec. (d). Pub. L. 103–337, § 3155(c)(2), sub-
stituted ‘‘subsection (b) or (d) of section 2164 of this
title’’ for ‘‘section 2164(b) of this title’’.
Subsec. (f). Pub. L. 103–337, § 3155(c)(3), struck out sub-
sec. (f) which read as follows: ‘‘Notwithstanding any
other law, the President may publicly release Re-
stricted Data regarding the nuclear weapons stockpile
of the United States if the United States and member
states of the Commonwealth of Independent States
reach reciprocal agreement on the release of such
data.’’
1992—Subsec. (f). Pub. L. 102–484 added subsec. (f).
Statutory Notes and Related Subsidiaries
REVIEW OF CERTAIN DOCUMENTS BEFORE
DECLASSIFICATION AND RELEASE
Pub. L. 104–106, div. C, title XXXI, § 3155, Feb. 10, 1996,
110 Stat. 625, which was formerly set out as a note
under this section, was renumbered section 4521 of Pub.
L. 107–314, the Bob Stump National Defense Authoriza-
tion Act for Fiscal Year 2003, by Pub. L. 108–136, div. C,
title XXXI, § 3141(h)(11), Nov. 24, 2003, 117 Stat. 1774, and
is classified to section 2671 of Title 50, War and Na-
tional Defense.
Executive Documents
EX. ORD. NO. 10899. COMMUNICATION OF RESTRICTED DATA
BY CENTRAL INTELLIGENCE AGENCY
Ex. Ord. No. 10899, eff. Dec. 9, 1960, 25 F.R. 12729, pro-
vided:
By virtue of the authority vested in me by the Atom-
ic Energy Act of 1954, as amended (hereinafter referred
to as the Act; 42 U.S.C. 2011 et seq.), and as President of
the United States, it is ordered as follows:
The Central Intelligence Agency is hereby authorized
to communicate for intelligence purposes, in accord-
ance with the terms and conditions of any agreement
for cooperation arranged pursuant to subsections 144a,
b, or c of the act (42 U.S.C. 2162 (a), (b), or (c)), such re-
stricted data and data removed from the restricted
data category under subsection 142d of the Act (42
U.S.C. 2162(d)) as is determined
(i) by the President, pursuant to the provisions of the
Act, or
(ii) by the Atomic Energy Commission and the De-
partment of Defense, jointly pursuant to the provisions
of Executive Order No. 10841 [set out as a note under
section 2153 of this title], to be transmissible under the
agreement for cooperation involved. Such communica-
tions shall be effected through mechanisms established
by the Central Intelligence Agency in accordance with
the terms and conditions of the agreement for coopera-
tion involved: Provided, that no such communication
shall be made by the Central Intelligence Agency until
the proposed communication has been authorized ei-
ther in accordance with procedures adopted by the
Atomic Energy Commission and the Department of De-
fense and applicable to conduct of programs for co-
operation by those agencies, or in accordance with pro-
cedures approved by the Atomic Energy Commission
and the Department of Defense and applicable to con-
duct of programs for cooperation by the Central Intel-
ligence Agency.
DWIGHT D. EISENHOWER.
MODIFICATION OF EXECUTIVE ORDER NO. 10899
Ex. Ord. No. 10899, Dec. 9, 1960, 25 F.R. 12729, set out
above, when referring to functions of the Atomic En-
ergy Commission is modified to provide that all such
functions shall be exercised by the Secretary of Energy
and the Nuclear Regulatory Commission, see section
4(a)(1) of Ex. Ord. No. 12038, Feb. 3, 1978, 43 F.R. 4957, set
out as a note under section 7151 of this title.
EX. ORD. NO. 11057. COMMUNICATION OF RESTRICTED DATA
BY DEPARTMENT OF STATE
Ex. Ord. No. 11057, eff. Oct. 18, 1962, 27 F.R. 10289, pro-
vided:
By virtue of the authority vested in me by the Atom-
ic Energy Act of 1954, as amended (hereinafter referred
to as the Act; 42 U.S.C. 2011 et seq.), and as President
of the United States, it is ordered as follows:
The Department of State is hereby authorized to
communicate, in accordance with the terms and condi-
tions of any agreement for cooperation arranged pursu-
ant to subsection 144b of the act (42 U.S.C. 2164(b)), such
restricted data and data removed from the restricted
data category under subsection 142d of the act (42
U.S.C. 2162(d)) as is determined
(i) by the President, pursuant to the provisions of the
Act, or
(ii) by the Atomic Energy Commission and the De-
partment of Defense, jointly pursuant to the provisions
of Executive Order No. 10841, as amended [set out as a
note under section 2153 of this title], to be trans-
missible under the agreement for cooperation involved.
Such communications shall be effected through mecha-
nisms established by the Department of State in ac-
Page 5471
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 2164
cordance with the terms and conditions of the agree-
ment for cooperation involved: Provided, that no such
communication shall be made by the Department of
State until the proposed communication has been au-
thorized either in accordance with procedures adopted
by the Atomic Energy Commission and the Department
of Defense and applicable to conduct of programs for
cooperation by those agencies, or in accordance with
procedures approved by the Atomic Energy Commis-
sion and the Department of Defense and applicable to
conduct of programs for cooperation by the Depart-
ment of State.
JOHN F. KENNEDY.
MODIFICATION OF EXECUTIVE ORDER NO. 11057
Ex. Ord. No. 11057, Oct. 18, 1962, 27 F.R. 10289, set out
above, when referring to functions of the Atomic En-
ergy Commission is modified to provide that all such
functions shall be exercised by the Secretary of Energy
and the Nuclear Regulatory Commission, see section
4(a)(1) of Ex. Ord. No. 12038, Feb. 3, 1978, 43 F.R. 4957, set
out as a note under section 7151 of this title.
§ 2163. Access to Restricted Data
The Commission may authorize any of its em-
ployees, or employees of any contractor, pro-
spective contractor, licensee or prospective li-
censee of the Commission or any other person
authorized access to Restricted Data by the
Commission under section 2165(b) and (c) of this
title to permit any employee of an agency of the
Department of Defense or of its contractors, or
any member of the Armed Forces to have access
to Restricted Data required in the performance
of his duties and so certified by the head of the
appropriate agency of the Department of De-
fense or his designee: Provided, however, That
the head of the appropriate agency of the De-
partment of Defense or his designee has deter-
mined, in accordance with the established per-
sonnel security procedures and standards of such
agency, that permitting the member or em-
ployee to have access to such Restricted Data
will not endanger the common defense and secu-
rity: And provided further, That the Secretary of
Defense finds that the established personnel and
other security procedures and standards of such
agency are adequate and in reasonable con-
formity to the standards established by the
Commission under section 2165 of this title.
(Aug. 1, 1946, ch. 724, title I, § 143, as added Aug.
30, 1954, ch. 1073, § 1, 68 Stat. 941; amended Aug.
6, 1956, ch. 1015, § 14, 70 Stat. 1071; Pub. L. 87–206,
§ 5, Sept. 6, 1961, 75 Stat. 476; renumbered title I,
Pub. L. 102–486, title IX, § 902(a)(8), Oct. 24, 1992,
106 Stat. 2944.)
Editorial Notes
AMENDMENTS
1961—Pub. L. 87–206 inserted reference to subsection
(c) of section 2165 of this title.
1956—Act Aug. 6, 1956, inserted ‘‘or any other person
authorized access to Restricted Data by the Commis-
sion under section 2165(b) of this title’’.
§ 2164. International cooperation
(a) By Commission
The President may authorize the Commission
to cooperate with another nation and to commu-
nicate to that nation Restricted Data on—
(1) refining, purification, and subsequent
treatment of source material;
(2) civilian reactor development;
(3) production of special nuclear material;
(4) health and safety;
(5) industrial and other applications of
atomic energy for peaceful purposes; and
(6) research and development relating to the
foregoing:
Provided, however, That no such cooperation
shall involve the communication of Restricted
Data relating to the design or fabrication of
atomic weapons: And provided further, That the
cooperation is undertaken pursuant to an agree-
ment for cooperation entered into in accordance
with section 2153 of this title, or is undertaken
pursuant to an agreement existing on August 30,
1954.
(b) By Department of Defense
The President may authorize the Department
of Defense, with the assistance of the Commis-
sion, to cooperate with another nation or with a
regional defense organization to which the
United States is a party, and to communicate to
that nation or organization such Restricted
Data (including design information) as is nec-
essary to—
(1) the development of defense plans;
(2) the training of personnel in the employ-
ment of and defense against atomic weapons
and other military applications of atomic en-
ergy;
(3) the evaluation of the capabilities of po-
tential enemies in the employment of atomic
weapons and other military applications of
atomic energy; and
(4) the development of compatible delivery
systems for atomic weapons;
whenever the President determines that the pro-
posed cooperation and the proposed communica-
tion of the Restricted Data will promote and
will not constitute an unreasonable risk to the
common defense and security, while such other
nation or organization is participating with the
United States pursuant to an international ar-
rangement by substantial and material con-
tributions to the mutual defense and security:
Provided, however, That the cooperation is un-
dertaken pursuant to an agreement entered into
in accordance with section 2153 of this title.
(c) Exchange of information concerning atomic
weapons; research, development, or design,
of military reactors
In addition to the cooperation authorized in
subsections (a) and (b), the President may au-
thorize the Commission, with the assistance of
the Department of Defense, to cooperate with
another nation and—
(1) to exchange with that nation Restricted
Data concerning atomic weapons: Provided,
That communication of such Restricted Data
to that nation is necessary to improve its
atomic weapon design, development, or fab-
rication capability and provided that nation
has made substantial progress in the develop-
ment of atomic weapons; and
(2) to communicate or exchange with that
nation Restricted Data concerning research,
development, or design, of military reactors,
whenever the President determines that the pro-
posed cooperation and the communication of the
Cross-references
Connections may be documented source relationships, shared citations or nearby passages. Each explains its basis; a connection alone does not establish applicability to your situation.
Federal law — U.S. Code and appendices · legal_authorities
Atomic energy is capable of application for peaceful as well as military purposes. It is therefore declared to be the policy of the United States that—
**(a)** the development, use, and control of atomic energy shall be directed so as to make the maximum contribution to the general welfare, subject at all times to the paramount objective of making the maximum contribution to the common defense and security; and
**(b)** the development, use, and control of atomic energy shall be directed so as to promote world peace, improve the general welfare, increase the standard of living, and strengthen free competition in private enterprise.
Stored review status: release_metadata_unconfirmed. The source passage cites 42 U.S.C. § 2011. This identifies an authority to review, not proof of applicability.
Federal law — U.S. Code and appendices · legal_authorities
§ 2011. Congressional declaration of policy
Atomic energy is capable of application for
peaceful as well as military purposes. It is there-
fore declared to be the policy of the United
States that—
(a) the development, use, and control of
atomic energy shall be directed so as to make
the maximum contribution to the general wel-
fare, subject at all times to the paramount ob-
jective of making the maximum contribution
to the common defense and security; and
(b) the development, use, and control of
atomic energy shall be directed so as to pro-
mote world peace, improve the general wel-
fare, increase the standard of living, and
strengthen free competition in private enter-
prise.
(Aug. 1, 1946, ch. 724, title I, § 1, as added Aug. 30,
1954, ch. 1073, § 1, 68 Stat. 921; renumbered title I,
Pub. L. 102–486, title IX, § 902(a)(8), Oct. 24, 1992,
106 Stat. 2944.)
Editorial Notes
PRIOR PROVISIONS
A prior section 1 of act Aug. 1, 1946, ch. 724, 60 Stat.
755, which related to declaration of policy and purpose
of former chapter 14 of this title, was classified to sec-
tion 1801 of this title, prior to the general amendment
and renumbering of act Aug. 1, 1946, by act Aug. 30,
1954.
Statutory Notes and Related Subsidiaries
SHORT TITLE OF 2024 AMENDMENT
Pub. L. 118–67, div. B, § 1(a), July 9, 2024, 138 Stat. 1448,
provided that: ‘‘This division [enacting sections 2155b,
2201b, and 10109 of this title, amending sections 2014,
2133, 2134, 2215, 2231, 2235, 5843, and 16274a of this title,
enacting provisions set out as notes under this section
and sections 2073, 2077, 2133, 2155, 2201, 2201b, 2215, 2235,
and 16281 of this title, and amending provisions set out
as notes under sections 2133 and 2215 of this title] may
be cited as the ‘Accelerating Deployment
Stored review status: historical_2024_not_currentness_verified. The source passage cites 42 U.S.C. § 2011. This identifies an authority to review, not proof of applicability.
Federal law — U.S. Code and appendices · legal_authorities
**(a) Periodic determination** The Commission shall from time to time determine the data, within the definition of Restricted Data, which can be published without undue risk to the common defense and security and shall thereupon cause such data to be declassified and removed from the category of Restricted Data.
**(b) Continuous review** The Commission shall maintain a continuous review of Restricted Data and of any Classification Guides issued for the guidance of those in the atomic energy program with respect to the areas of Restricted Data which have been declassified in order to determine which information may be declassified and removed from the category of Restricted Data without undue risk to the common defense and security.
**(c) Joint determination on atomic weapons; Presidential determination on disagreement** In the case of Restricted Data which the Commission and the Department of Defense jointly determine to relate primarily to the military utilization of atomic weapons, the determination that such data may be published without constituting an unreasonable risk to the common defense and security shall be made by the Commission and the Department of Defense jointly, and if the Commission and the Department of Defense do not agree, the determination shall be made by the President.
**(d) Removal from Restricted Data category**
(1) The Commission shall remove from the Restricted Data category such data as the Commission and the Department of Defense jointly determine relates primarily to the military utilization of atomic weapons and which the Commission and Department of Defense jointly determine can be adequately safeguarded as defense information: Provided, however, That no such data so removed from the Restricted Data category shall be transmitted or ot
**(a) By Commission** The President may authorize the Commission to cooperate with another nation and to communicate to that nation Restricted Data on— Provided, however, That no such cooperation shall involve the communication of Restricted Data relating to the design or fabrication of atomic weapons: And provided further, That the cooperation is undertaken pursuant to an agreement for cooperation entered into in accordance with [section 2153 of this title](https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title42-section2153&num=0&edition=prelim), or is undertaken pursuant to an agreement existing on August 30, 1954.
(1) refining, purification, and subsequent treatment of source material;
(2) civilian reactor development;
(3) production of special nuclear material;
(4) health and safety;
(5) industrial and other applications of atomic energy for peaceful purposes; and
(6) research and development relating to the foregoing:
**(b) By Department of Defense** The President may authorize the Department of Defense, with the assistance of the Commission, to cooperate with another nation or with a regional defense organization to which the United States is a party, and to communicate to that nation or organization such Restricted Data (including design information) as is necessary to—
(1) the development of defense plans;
(2) the training of personnel in the employment of and defense against atomic weapons and other military applications of atomic energy;
(3) the evaluation of the capabilities of potential enemies in the employment of atomic weapons and other military applications of atomic energy; and
(4) the development of compatible delivery systems for atomic weapons;
whenever the President determines that the proposed cooperation and the proposed co
Stored review status: release_metadata_unconfirmed. The source passage cites 42 U.S.C. § 2164. This identifies an authority to review, not proof of applicability.
Federal law — U.S. Code and appendices · legal_authorities
§ 2164. International cooperation
(a) By Commission
The President may authorize the Commission
to cooperate with another nation and to commu-
nicate to that nation Restricted Data on—
(1) refining, purification, and subsequent
treatment of source material;
(2) civilian reactor development;
(3) production of special nuclear material;
(4) health and safety;
(5) industrial and other applications of
atomic energy for peaceful purposes; and
(6) research and development relating to the
foregoing:
Provided, however, That no such cooperation
shall involve the communication of Restricted
Data relating to the design or fabrication of
atomic weapons: And provided further, That the
cooperation is undertaken pursuant to an agree-
ment for cooperation entered into in accordance
with section 2153 of this title, or is undertaken
pursuant to an agreement existing on August 30,
1954.
(b) By Department of Defense
The President may authorize the Department
of Defense, with the assistance of the Commis-
sion, to cooperate with another nation or with a
regional defense organization to which the
United States is a party, and to communicate to
that nation or organization such Restricted
Data (including design information) as is nec-
essary to—
(1) the development of defense plans;
(2) the training of personnel in the employ-
ment of and defense against atomic weapons
and other military applications of atomic en-
ergy;
(3) the evaluation of the capabilities of po-
tential enemies in the employment of atomic
weapons and other military applications of
atomic energy; and
(4) the development of compatible delivery
systems for atomic weapons;
whenever the President determines that the pro-
posed cooperation and the proposed communica-
tion of the Restricted Data will
Stored review status: historical_2024_not_currentness_verified. The source passage cites 42 U.S.C. § 2164. This identifies an authority to review, not proof of applicability.