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                  <text>Document disclosed under the Access to Information Act Document divulgue en vertu de la Loi sur I'acces a I'information

CAS/U5I4H VSLffiSHABIUTY STO0I
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1
The Assistant Deputy Minister, Soperteao* of Trado and Corxaeroe,
Hr, A. fteltoa, will bo responsible to t t e chairman of tho Vulnerability
Study Panel for the preparation of t
doxos and v i t a l contraa studies
in aoaerdanoe vith ths terms of reference outlined belocr.

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f t e purpose of tte eoiaplexea and v i t a l contraa study io te detonates
whioh centres or points aro essential to Canada*s vjar economy and tho
offoot of disruption of thoao centres upon Caaada»a war eooaoKiy.

3
ftero -will bo am sain otudy consisting ef a sorJ.ee of studies of
Industry (ooaplcxea) with conclusion ao t e essential lnetallotioao and
f a c i l i t i e s . The following industries will te includedt(a) Adrainiatrative ootebliateeota (including resoarch) concentrated
awatly ia Ottawa.
(b) Transportation (rail, water, road, a i r ) .
(e) CosEiuaications (telephone, telegraph, cable, civilian radio,
radlootelopteay, aids to navigation}.
^ ^

, j^XlxuX

^

teaic industries (eleotrlo power and diatribution, priwery
iron aad steel, non-ferrous aotalo, petroleum, chemicals,
radioactive aad fission materials, abrasives).

(o) teaafaoturlttg (arsemis, shipbuilding, aircraft, water vehicles
and others).
The Otudy will not lneludet (a) Bonus targets, i . e . , irapcrtant laatallations af a non-essential
nature the emulative lose of tahioh through A-bonto attaek would
-

(b) Population targets (although Indirectly not suitable, papulation
targets will be included). Coaalderation wiJUTte ^Lvmx at a
later otea* te lnolumiljij^ yuyulollmu-teraote a a que
(c)

Military targets suitable for A-boafc, high explosive or
incendiary attaote.

000080

�Document disclosed under the Access to Information Act Document divulgue en vertu de la Loi sur I'acces a I'information

-2 -

4
Ite essentiality of an industrial establishment er IneteHatioa
will be deteralaed oa toe basis cf i (a) Its importance to the prosecution of war or te tho mlnteaaaoe
or basic ecoaojiie l i f e end fer which there Is no satisfactory
alternative.
(b) Xa deterralniag whotter there lo a satisfactory alternative
aad whether tho installation er facility ia liaportant, a Worth
Axaerioan ratter than a caaadlan point of view will be adopted.
Vith regard te determining essentiality, a preliminary evaluation of Berth
Juaorloan requirements for tho defence of eaoh industry under otudy w i l l bo
undo. At a later date, when Aaarioaa studies of their own industries are
further advanced, i t Is proposed te reconcile the Canadian and American
assessments of essentiality.

f
Tte essential installations and f a c i l i t i e s ascertained In t t e study
will te grouped Into three l i s t a , as followst(a) A Hat of essential points or oenters (essential points plus
bonus ar population targets) suitable for A-botrb attack,
(b) A lis? of eeaeatic rfia
incendiary attaek by air,

suitable for high explosives ate

(c) A Hot ef essential points suitable fte sabotage.
Contents of .Study
6

(a) Suataary and conclusions.
(b)

Is^artanoe of industry or aervice
(I)

Significance ef industry In national er regional
war effort.

(II)

Use pattern of product, including exports ate
imports of product.

(e) Structure ef industry

4~^pwC

(1)

Output (and capacity whore avall*ble).

(11)

Sapert needs whore significant (aateriala, components,
power, raaapoeor, transportation, etc.)

(III)

Technical oharaeteristios of industry where oignlflooat,
;lcn covered by industry, degree
of Industrial integration, concentration ef installations,
etc.

(Iv)

Kwsfeer, location and also distribution of plants and
teSctet iMtellatioM,

000081

�Document disclosed under the Access to Information Act ion|
Document divulgue en vertu de la Loi sur I'acces a I'information

-

(d)

Canelueioas ao te occnoialo vulnerability
(4)
(ID
(111)
(Iv)

(o)

Steootetel axsja--zjxft':ft-x.t turn

itoa.
Product ateelcplllag amd substitution, alternate
or otaatffey plants,
XndootrUl dispersal, placing essential installations
walot'iiroate, etc.
€h«Msral Conclusions.

List of oooontlal lnoteHatleas and ffeeilitlee.

Itefers te an industry (e.g.,
•teal) with ite tey related
faollitlee*
A group of potential targets
ooas^le, a city er on area
within o city which eoteatae
-tooerai terete lo roforrte te
•g &amp; te f&amp;«M
MtUSBmaLJkSmSLJOL

Aa eeeen&amp;ial polafe ar oonter io
csao wtsleii. lo Kwy iiaparteafe
effort.
A vital point lo on efteeixfclftl
point whioh io vulnerable te
attack.

000082

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              <text>Appendix, "Terms of Reference for Complexes and Vital Centre Study"</text>
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              <text>Nuclear Vulnerability Study, RG25, Vol. 4563, File 50041-40, LAC.</text>
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