A-561-84 
A-562-84 
Energy Probe (Appellant) 
v. 
Atomic Energy Control Board and Ontario Hydro 
(Respondents) 
and 
Attorney General of Canada (Intervener) 
Court of Appeal, Heald, Marceau and Stone JJ.— 
Toronto, September 13, 14; Ottawa, October 29, 
1984. 
Judicial review — Prerogative writs — Energy — Certiorari 
— Atomic Energy Control Board licensing decision attacked 
for pecuniary bias of Board member Latter president of 
company doing business with licence applicant — Trial Judge 
not in error in finding no direct pecuniary bias — Too late to 
raise issue of reasonable apprehension of bias as issue not 
raised at trial No requirement on Trial Judge to put matter 
in issue if parties did not — Administrative Tribunal not 
necessarily losing jurisdiction where ground of challenge 
reasonable apprehension of bias. 
Judicial review — Equitable remedies — Declarations — 
Trial Judge erred in dismissing action for declaration as 
proceeding before Court only motion for preliminary determi
nation of question of law — Federal Court Rules, C.R.C., c. 
663, R. 474. 
Energy — Validity of licensing decision of Atomic Energy 
Control Board where Board member president of company 
supplying radiation-resistant cables for nuclear reactors to 
licence applicant — Allegation of pecuniary bias — Remote
ness of interest — Belated raising of issue of reasonable 
apprehension of bias — Atomic Energy Control Regulations, 
C.R.C., c. 365, ss. 8, 9, 10. 
Practice — Parties — Attorney General of Canada entitled 
to intervene where Atomic Energy Control Board licensing 
decision attacked for pecuniary bias of Board member as 
president of company doing business with licence applicant — 
Issue one of general public importance Case relating to 
executive acts authorized by Parliament as matter in issue way 
in which executive utilized powers conferred on it by 
Parliament. 
On September 20, 1983, the Atomic Energy Control Board 
confirmed its June 27 decision to issue licences for two units of 
Ontario Hydro's Pickering "B" Nuclear Generating Station. 
Mr. Olsen, a part-time member of the Board who participated 
in the licensing decision was also, at that time, president of a 
company selling radiation-resistant cables to Ontario Hydro. 
The appellant attacked that decision by means of a motion for 
writ of certiorari and a motion for preliminary determination of 
a question of law, specifically whether the Board erred in law in 
permitting Mr. Olsen to participate in its licensing decision. 
The motions were based on an allegation of pecuniary bias on 
the part of Mr. Olsen. The Attorney General of Canada then 
brought a motion to be added as an intervener in the action. 
The Trial Judge granted the Attorney General's application 
but dismissed the application for certiorari on the ground that 
Mr. Olsen did not have a pecuniary interest sufficient to 
constitute bias. While the Trial Judge did mention that there 
might have been a reasonable apprehension of bias, she 
abstained from making a finding on that question because the 
parties did not put it in issue. On the motion for a preliminary 
determination of a question of law, the Trial Judge dismissed 
"the action for a declaratory judgment". 
These are two appeals, one (A-562-84) from the order 
adding the Attorney General as intervener, the other 
(A-561-84) from the order dismissing the appellant's motion 
for a writ of certiorari and its action, in the alternative, for a 
declaratory judgment. 
With respect to appeal A-561-84, the appellant now argues 
that the Trial Judge erred in law in finding that there was no 
pecuniary bias. In the alternative, it argues that the Trial Judge 
erred in law in concluding that reasonable apprehension of bias 
was the real issue and in not calling for argument on the issue 
before making her decision. 
Held, appeal A-561-84 should be allowed in part and appeal 
A-562-84 should be dismissed. 
Per Heald J. (Stone J. concurring): Appeal A-561-84: The 
Trial Judge correctly dismissed the motion for a writ of certio-
rari. There was no direct pecuniary bias. Mr. Olsen's interest 
was indirect and uncertain and too remote to constitute either 
direct pecuniary interest or bias. And while it is possible that 
this was a case of reasonable apprehension of bias, the question 
was not in issue before the Trial Judge. On this basis, there was 
no requirement for the Trial Judge to put the matter in issue 
where the parties had not done so. Since the validity of 
administrative proceedings depends on the circumstances of 
each case, it cannot be said that an administrative tribunal 
loses jurisdiction where the ground of challenge is merely 
reasonable apprehension of bias. The argument that the Trial 
Judge should have examined the issue of reasonable apprehen
sion of bias therefore fails. With respect to the alternative 
remedy sought in the same appeal, the judge should not have 
dismissed the action for a declaration upon a motion to deter
mine a question of law. The order is therefore amended to 
provide that the preliminary question of law is answered in the 
negative. 
Appeal A-562-84: Since the matter in issue is the way in 
which the executive has utilized the powers conferred on it by 
Parliament, the facts of this case relate to "executive acts 
authorized by Parliament" and the Attorney General of 
Canada is entitled to intervene. 
Per Marceau J.: The appeals should be disposed of as 
suggested by Heald and Stone JJ. but for different reasons. 
There is no reason to draw a strict distinction between direct 
and indirect or certain and uncertain as regards the monetary 
benefit the adjudicator could expect from his determination. 
The only rational requirements are that the benefit come from 
the decision itself and that it is likely enough to "colour" the 
case in his eyes. In any event, the mere possibility that a profit 
could be realized in the future out of other contracts awarded 
in the course of construction of other units was no doubt too 
alien, contingent and remote to constitute pecuniary bias with 
respect to the decision to be made at that time. 
There was no reasonable apprehension of bias "since it 
applies only to non-pecuniary interests and since no interest 
other than pecuniary was alleged or even alluded to". But if the 
evidence had revealed a non-pecuniary interest capable of being 
influential and sufficient to raise a real likelihood of bias, even 
if counsel had inadequately presented his case, the Trial Judge 
would not have been precluded from dealing with it. 
There seems to be so far no authority for the proposition that 
the law of bias has to be applied to a purely administrative 
forum like the Board which does not deal with private rights, 
has no adjudicative powers in the proper sense and bears no 
resemblance whatever to a court of justice. It is obvious that 
there is a requirement for an unbiased decision-maker, but 
according to the rules of fairness, not those of natural justice. 
And while the rules of fairness do establish safeguards against 
bias and are applicable to the Board, the standard to be 
achieved does not have to be as high as that required of an 
adjudicative tribunal and the rules applicable should therefore 
be less strict. 
With respect to appeal A-562-84, while there is no basis for 
the proposition that the Attorney General of Canada has a 
general right of intervention in a legal proceeding between third 
parties wherever a question of public policy arises, the Court 
has the power to permit such intervention: Alberta Government 
Telephones v. Canadian Radio-television and Telecommuni
cations Commission, [1983] 2 F.C. 443 (T.D.), affirmed 
[1983] 2 F.C. 839 (C.A.). And the Trial Judge did not err in 
relying on the principles in Adams v Adams, [1970] 3 All E.R. 
572 (P.D.A.). 
CASES JUDICIALLY CONSIDERED 
APPLIED: 
Metropolitan Properties Co. (F.G.C.) Ltd. v. Lannon, 
[1969] 1 Q.B. 577 (Eng. C.A.); Adams v Adams, [1970] 
3 All E.R. 572 (P.D.A.). 
CONSIDERED: 
British Airways Board v Laker Airways Ltd, [1983] 3 
All E.R. 375 (Eng. C.A.). 
REFERRED TO: 
Rex v. Sussex Justices, Ex parte McCarthy, [ 1924] 1 
K.B. 256; Nicholson v. Haldimand-Norfolk Regional 
Board of Commissioners of Police, [1979] 1 S.C.R. 311; 
Re Gooliah and Minister of Citizenship and Immigration 
(1967), 63 D.L.R. (2d) 224 (Man. C.A.); Alberta Gov
ernment Telephones v. Canadian Radio-television and 
Telecommunications Commission, [1983] 2 F.C. 443 
(T.D.), affirmed [1983] 2 F.C. 839 (C.A.). 
COUNSEL: 
A. J. Roman and D. Poch for appellant. 
I. A. Blue and J. S. de Pencier for respondent, 
Ontario Hydro. 
J. E. Thompson for respondent, Atomic 
Energy Control Board and for intervener 
Attorney General of Canada. 
SOLICITORS: 
The Public Interest Advocacy Centre, 
Toronto, for appellant. 
Cassels, Brock & Blackwell, Toronto, for 
respondent Ontario Hydro. 
Deputy Attorney General of Canada for 
respondent Atomic Energy Control Board and 
on his own behalf. 
The following are the reasons for judgment 
rendered in English by 
HEALD J.: These two appeals were heard to
gether pursuant to the agreement of counsel and 
are appeals from two orders of the Trial Division, 
both dated April 9, 1984. Appeal A-561-84 
appeals the order [[1984] 2 F.C. 227] dismissing 
the appellant's motion for a writ of certiorari, and 
its action, in the alternative, for a declaratory 
judgment. Appeal A-562-84 appeals the order 
[[1984] 2 F.C. 138] adding the Attorney General 
of Canada as an intervener in the action. 
Pursuant to the provisions of the Atomic Energy 
Control Act, R.S.C. 1970, c. A-19 and the regula
tions promulgated thereunder (see Atomic Energy 
Control Regulations, C.R.C., c. 365, sections 8, 9 
and 10), the operator of a nuclear facility in 
Canada must either have a licence issued by the 
respondent, Atomic Energy Control Board 
(A.E.C.B.) or an exemption from the licence 
requirement, also to be issued by the A.E.C.B. 
The respondent, Ontario Hydro, is the owner 
and operator of the Pickering Nuclear Generating 
Station, located at Pickering, Ontario, and has 
made a practice of seeking and obtaining licences 
for its reactors rather than exemptions. The Pick-
ering nuclear complex consists of two stations 
known as Pickering "A" and "B". Each station 
consists of four reactor units. Units 1 to 4 consti
tute Pickering "A" while Units 5 to 8 constitute 
Pickering "B". 
On June 27, 1983, the A.E.C.B. approved in 
principle, subject to ratification at its meeting to 
be held in September, 1983, the renewal of the 
operating licence for Pickering "B", Unit 5 and 
the issuance of a new licence to start Unit 6. The 
appellant requested an appearance before the 
A.E.C.B. at its scheduled September meeting, stat
ing that it was concerned about the recent tube 
ruptures at Pickering "A" station. It also asked the 
A.E.C.B. to suspend its previous decision approv
ing in principle the licensing of Units 5 and 6 on 
the basis that a part-time member of the A.E.C.B., 
Mr. J. L. Olsen, who was present at the meeting 
where the decision in principle was made, had a 
conflict of interest. The A.E.C.B. refused the 
appellant's suspension request, concluding that 
there was no substance to the charge and con
firmed its decision to license Pickering Units 5 and 
6 on September 20, 1983. 
All of the parties agreed that Mr. Olsen is, and 
has been for eight years, a part-time member of 
the A.E.C.B. He is President of Phillips Cables 
Ltd. (Phillips Cables), a Canadian company doing 
some 200 million dollars worth of business annual
ly. He is also currently Chairman of the Electrical 
and Electronic Manufacturers Association of 
Canada (E.E.M.A.C.). From May of 1981 until 
March of 1983, Phillips Cables sold quantities of 
radiation-resistant cables for nuclear reactors to 
Ontario Hydro including substantial amounts of 
cables for Units 5 and 6 of Pickering "B". This 
business was obtained by Phillips Cables through 
the competitive tender process. There was uncon-
tradicted evidence to the effect that as of March 
19, 1981, Mr. Olsen was, in addition to being 
President of Phillips Cables, also a director and 
beneficial owner of 2,000 shares of the corpora
tion. There is no direct evidence as to Mr. Olsen's 
shareholdings or whether he was still a director as 
of June 27, 1983 when the A.E.C.B. made its 
decision to approve in principle Ontario Hydro's 
licensing applications in respect of Units 5 and 6. 
APPEAL A-561-84 
This appeal is from the order [[1984] 2 F.C. 
227] of the Trial Division which dismissed the 
appellant's motion for a writ of certiorari and 
purported, as well, to dismiss the appellant's action 
for a declaratory judgment. The motion for certio-
rari was to quash the licensing decision of the 
A.E.C.B. referred to supra on the basis "... that 
the decision was biased in that the Board permit
ted J. L. (Roy) Olsen to participate in the making 
of the decision when he had a pecuniary interest in 
the outcome of the licence applications." (A.B., 
p. 6.) However, the motion in respect of the action 
for declaratory relief was not a motion to dismiss 
the action but was rather for an order pursuant to 
Rule 474 [Federal Court Rules, C.R.C., c. 663] 
that a preliminary question of law be heard and 
determined, namely, that the A.E.C.B. erred in 
law in permitting Mr. Olsen to participate in its 
licensing decision of September 20, 1983 supra. In 
his argument before us, counsel for the appellant 
made the point that the learned Trial Judge should 
not have dismissed the appellant's action for a 
declaration since the motion before her was only a 
motion to determine a question of law. I think 
appellant's counsel is technically correct and the 
portion of the order which relates to the declarato-
ry action requires amendment. 
The appellant attacks the decision of the Trial 
Division on a twofold basis. Initially, counsel sub
mits that the learned Trial Judge erred in law in 
holding that there was no pecuniary bias. In the 
alternative, the appellant submits that the Trial 
Judge erred in law in concluding that reasonable 
apprehension of bias was the real issue and that, in 
those circumstances, she should have disclosed her 
conclusion and called for argument on the issue 
before making her decision. I will consider, firstly, 
counsel's submissions of error by the Trial Judge 
in failing to find pecuniary bias. The matter of 
pecuniary bias is considered by the Trial Judge at 
pages 235 and 236 where she stated: 
In this case the pecuniary interest of Mr. Olsen was alleged 
to arise because of his course of business dealings with Ontario 
Hydro. He had in the past sold radioactive-resistant cables to 
Ontario Hydro. It is clear he could expect to do so again in the 
future. But, I can find no direct pecuniary interest, as that 
concept has been defined in the jurisprudence, held by Mr. 
Olsen at the date of the hearings in question: June 27, 1983 and 
September 12, 1983. There was no contract conditionally in 
effect pending the outcome of the new licences to Ontario 
Hydro. There was no certainty that Mr. Olsen would sell 
additional cables to Ontario Hydro for the Pickering units, 
during the life of the new licence. Also, it was admitted by 
counsel for the applicant that the purchase of such cables by 
Ontario Hydro was through a tendering process. The most that 
could be said of Mr. Olsen as of the date of the hearing was 
that he could entertain a reasonable expectation of pecuniary 
gain as a result of approval of the licences. 
1 was not referred to any case, nor was I able to find any, 
which has held that this kind of contingent expectation consti
tutes direct pecuniary bias. All of the jurisprudence respecting 
pecuniary bias that I have seen involves individuals who at the 
date of the hearing held some sort of direct relationship with 
the beneficiary of the decision such that pecuniary benefit 
might with certainty arise even though that benefit might be 
miniscule, eg.: as a rate payer, as an estate agent for the 
transaction in question, as a shareholder. The classic decisions 
in this regard are: In the Matter of Hopkins (1858), El. B1. & 
El. 100, 120 E.R. 445 (K.B. Div.) and Reg. v. Hammond et al. 
(1863), 9 L.T. Rep. N.S. 423 (Bail Ct.), where magistrates 
who were shareholders in a railway company were disqualified 
from hearing charges against persons charged with travelling 
on the railway without tickets; and The Queen v. Gaisford, 
[1892] 1 Q.B. 381 where a justice was disqualified because he 
was a ratepayer in the municipality which would benefit from 
the decision. See also The King v. Hendon Rural District 
Council, [1933] 2 K.B. 696; Beer v. Rural Municipality of Fort 
Garry (1958), 66 Man. R. 385 (C.A.); Regina v. Barnsley 
Licensing Justices, [1960] 2 Q.B. 167; Ladies of the Sacred 
Heart of Jesus (Convent of the Sacred Heart) v. Armstrong's 
Point Association et al. (1961), 29 D.L.R. (2d) 373 (Man. 
C.A.); Reg. v. Hain and others, Licensing Justices (1896), 12 
T.L.R. 323 (Q.B. Div.). 
Mr. Olsen, however, did not stand in a direct and certain 
relationship with Ontario Hydro at the date of the licensing 
decisions. The interest of Mr. Olsen would clearly seem to be of 
the kind which falls within the jurisprudence dealing with 
"reasonable apprehension of bias." Yet Mr. Roman, counsel for 
the applicant, in both written and oral argument, asserted 
"reasonable apprehension of bias ... is not issue here." 
From the above passage, it seems that the Trial 
Judge made the following findings of fact: 
1. Mr. Olsen had in the past sold radioactive 
resistant cables to Ontario Hydro and could expect 
to do so again in the future; 
2. There was no contract conditionally in effect, 
as of June 27, 1983 and September, 1983, pending 
the outcome of the new licences to Ontario Hydro 
nor was there any certainty that Mr. Olsen would 
sell additional cables to Ontario Hydro for the 
Pickering units during the life of the new licence; 
3. As of the date of the hearing when Mr. Olsen 
was present, he could entertain a reasonable expec
tation of pecuniary gain as a result of approval of 
the licences; and 
4. Mr. Olsen did not stand in a direct and 
certain relationship with Ontario Hydro at the 
date of the licensing decisions. 
Based on these facts and her appreciation of the 
relevant jurisprudence which she reviewed in some 
detail, her conclusion was that the "contingent 
expectation" accruing to Mr. Olsen on these facts 
did not constitute direct pecuniary bias. I agree 
with that view of the matter. In considering this 
issue the decision of the Court of Appeal in Eng-
land in the case of Metropolitan Properties Co. 
(F.G.C.) Ltd. v. Lannon, [1969] 1 Q.B. 577 is 
relevant. In that case, a Rent Assessment Commit
tee was required to rule on a landlord's application 
for rent increases in a block of flats. The Chair
man of that Committee was a solicitor living with 
his father who was a tenant in another apartment 
building owned by the same group of landlords. 
The Chairman's law firm had acted for other 
tenants in similar rental dispute matters and the 
Chairman himself had made representations on 
behalf of his father with respect to rentals. At page 
598 of the report, Lord Denning M.R. said: 
A man may be disqualified from sitting in a judicial capacity 
on one of two grounds. First, a "direct pecuniary interest" in 
the subject-matter. Second, "bias" in favour of one side or 
against the other. 
So far as "pecuniary interest" is concerned, I agree with the 
Divisional Court that there is no evidence that Mr. John 
Lannon had any direct pecuniary interest in the suit. He had no 
interest in any of the flats in Oakwood Court. The only possible 
interest was his father's interest in having the rent of 55 
Regency Lodge reduced. It was put in this way: if the commit
tee reduced the rents of Oakwood Court, those rents would be 
use as "comparable" for Regency Lodge, and might influence 
their being put lower than they otherwise would be. Even if we 
identify the son's interest with the father's, I think this is too 
remote. It is neither direct nor certain. It is indirect and 
uncertain. 
So far as bias is concerned, it was acknowledged that there was 
no actual bias on the part of Mr. Lannon, and no want of good 
faith. 
I think a similar conclusion should be drawn on 
the facts of this case. In my view, Mr. Olsen's 
interest was indirect and uncertain and too remote 
to constitute either direct pecuniary interest or 
bias. For these reasons, I conclude that the learned 
Trial Judge was not in error in finding an absence 
of direct pecuniary bias. 
I come now to the appellant's alternative sub
mission of error which relates to the expressed 
view of the learned Trial Judge [at page 236] that: 
"The interest of Mr. Olsen would clearly seem to 
be of the kind which falls within the jurisprudence 
dealing with `reasonable apprehension of bias'." 
In the Lannon case supra Lord Denning, after 
disposing of the question of actual bias as quoted 
supra discussed the question of reasonable appre
hension of bias in the following manner at pages 
599 and 600 of the report: 
There must be circumstances from which a reasonable man 
would think it likely or probable that the justice, or chairman, 
as the case may be, would, or did, favour one side unfairly at 
the expense of the other. The court will not enquire whether he 
did, in fact, favour one side unfairly. Suffice it that reasonable 
people might think he did. The reason is plain enough. Justice 
must be rooted in confidence; and confidence is destroyed when 
right-minded people go away thinking: "The judge was biased." 
Applying these principles, I ask myself: Ought Mr. John 
Lannon to have sat? I think not. If he was himself a tenant in 
difference with his landlord about the rent of his flat, he clearly 
ought not to sit on a case against the selfsame landlord, also 
about the rent of a flat, albeit another flat. In this case he was 
not a tenant, but the son of a tenant: But that makes no 
difference. No reasonable man would draw any distinction 
between him and his father, seeing he was living with him and 
assisting him with his case. 
Test it quite simply: if Mr. John Lannon were to have asked 
any of his friends: "I have been asked to preside in a case about 
the rents charged by the Freshwater Group of Companies at 
Oakwood Court. But I am already assisting my father in his 
case against them, about the rent of his flat in Regency Lodge, 
where I am living with him. Do you think I can properly sit?" 
The answer of any of his good friends would surely have been: 
"No, you should not sit. You are already acting, or as good as 
acting against them. You should not, at the same time, sit in 
judgment on them." 
No man can be an advocate for or against a party in one 
proceeding, and at the same time sit as a judge of that party in 
another proceeding. Everyone would agree that a judge, or a 
barrister or solicitor (when he sits ad hoc as a member of a 
tribunal) should not sit on a case to which a near relative or a 
close friend is a party. So also a barrister or solicitor should not 
sit on a case to which one of his clients is a party. Nor on a case 
where he is already acting against one of the parties. Inevitably 
people would think he would be biased. 
I hold, therefore, that Mr. John Lannon ought not to have 
sat on this rent assessment committee. The decision is voidable 
on that account and should be avoided. 
Although we are differing from the Divisional Court, I would 
like to say that we have had a good deal more information than 
that court had. In particular, we have seen a letter of January 
13, 1967, and other things not before them when they gave 
their ruling. Otherwise I would not have thought it right to 
interfere. 
I would allow the appeal and remit the case to another rent 
assessment committee. Let it be heard again as soon as may be. 
The same principle was succinctly stated by 
Hewart C.J. in Rex v. Sussex Justices, Ex parte 
McCarthy, [1924] 1 K.B. 256 at page 259, as 
follows: 
... it is not merely of some importance but is of fundamental 
importance that justice should not only be done, but should 
manifestly and undoubtedly be seen to be done. 
L.J. Edmund Davies, also a member of the Court 
in the Lannon case said at pape 606: 
... the circumstances already adverted to by my Lords are such 
that I regard it as most unfortunate that this particular chair
man sat to try these appeals. 
Because of the finding of the Trial Judge that, at 
the date of the hearing in question Mr. Olsen 
could entertain a reasonable expectation of pecuni
ary gain as a result of the approval of subject 
licences, the factual situation in this case might 
well have established a case of reasonable appre
hension of bias had that matter been in issue 
before the Trial Judge. However, as noted by the 
Trial Judge and, as conceded by appellant's coun
sel in his memorandum of fact and law, his posi
tion in the Trial Division was "that the facts of the 
case fitted the characteristics of pecuniary bias 
and that, therefore, reasonable apprehension of 
bias was not the issue." He now takes the position 
on appeal that if the Trial Judge had already 
concluded that counsel had incorrectly character
ized the nature of the bias, she should have so 
advised him and invited submissions on the ques
tion of reasonable apprehension of bias from coun
sel for all the other parties either while the hearing 
was in progress or at a later date before judgment. 
I cannot accept this submission. It is clear and 
beyond dispute that the question of reasonable 
apprehension of bias was not in issue before the 
Trial Judge. On this basis, there was no require
ment for the Trial Judge to put a matter in issue 
that had not been put in issue by any of the 
parties. Likewise, to deal with the matter on 
appeal, when it was not in issue in the Trial 
Division, would severely prejudice the other parties 
as was pointed out by counsel for the Attorney 
General of Canada and the A.E.C.B. He made the 
point that had the matter of reasonable apprehen
sion of bias been in issue in the Trial Division, he 
might well have considered it advisable to 
introduce evidence directed toward that issue 
which, in his view, was a separate and distinct 
issue from the sole issue below, namely, pecuniary 
bias. It must be remembered that the finding of 
fact by the Trial Judge that Mr. Olsen could 
entertain a reasonable expectation of pecuniary 
gain, was a collateral finding in respect of a matter 
that was not in issue before her, and in respect of 
which all of the parties were not given an opportu
nity to adduce evidence. 
Appellant's counsel submits, however, that the 
normal legal consequence of a finding of bias 
because of interest sufficient to disqualify is that 
the decision will be quashed because a biased 
decision is made without jurisdiction. He submit
ted that this is the case whether the bias was 
actual, pecuniary, or where there was a reasonable 
apprehension of bias. On this basis, it was his view 
that his failure initially to raise the issue of reason
able apprehension of bias could not create jurisdic
tion where the tribunal had lost or exceeded its 
jurisdiction. I do not agree that the jurisprudence 
goes so far as to hold that an administrative 
tribunal loses jurisdiction where the ground of 
challenge is not pecuniary interest but rather, 
reasonable apprehension of bias. In the Fourth 
Edition of de Smith's Judicial Review of Adminis
trative Action, this matter is discussed at page 273 
where it is stated: 
EFFECT OF DECISION BY TRIBUNAL WHERE DISQUALIFYING 
INTEREST OR BIAS IS PRESENT 
In magisterial law the courts have consistently held that the 
decision of the bench must be set aside if any individual justice 
has a pecuniary interest in the result. They have declined to 
"conduct a poll of the bench" [R. v. Cheltenham Commission
ers (1841) 1 Q.B. 467, 480.] or to "enter into a discussion as to 
the extent of influence exercised by the interested party." [R. v. 
Herts JJ. (1845) 6 Q.B. 753, 758.] The same principle seems to 
prevail where the ground of challenge is not pecuniary interest 
but likelihood of bias. [R. v. Meyer (1876) 1 Q.B.D. 173; R. v. 
Huggins [1895] 1 Q.B. 563. And see R. v. Barnsley Licensing 
JJ. [1960] 2 Q.B. 167, 181, 186 (where the question of 
pecuniary interest overlapped the question of likelihood of 
bias).] The attitude towards the proceedings of administrative 
and local government bodies exercising judicial functions may 
conceivably differ according as the ground of challenge is 
pecuniary interest or likelihood of bias; the pecuniary interest 
of a single member will affect the validity of the proceedings, 
but perhaps the likelihood of bias on his part may not, [See R. 
v. Hendon R.D.C., ex p. Chorley [1933] 2 K.B. 696 (pecuniary 
interest); and cf. dicta in R. v. L.C.C., ex p. Empire Theatre 
(1894) 71 L.T. 638, 640 and R. v. Huggins [1895] 1 Q.B. 563, 
565, 566-567; the size of the body concerned may be a material 
factor. See, however, R. v. L.C.C., ex p. Akkersdyk [1892] 1 
Q.B. 190, and pp. 267, 272, ante.] unless he plays a prominent 
part in the proceedings. [Cf. Taylor v. National Union of 
Seamen [1967] 1 W.L.R. 532 (a trade union case).] 
From the above it seems clear that the validity of 
administrative proceedings will depend on the par
ticular circumstances of each case. In any event, in 
the case at bar, since the matter of reasonable 
apprehension of bias was not in issue in the Trial 
Division, there was no such finding by the Trial 
Judge. The matter was not addressed and the 
parties were not given an opportunity to lead 
evidence on the question because it was not in 
issue. Accordingly, absent a finding of either 
actual or pecuniary bias or a finding of reasonable 
apprehension of bias, the Court did not lose 
jurisdiction. 
For the above reasons I have concluded that the 
appellant cannot succeed in respect of Appeal 
A-561-84 except in respect of that portion of the 
order Which purported to dismiss the appellant's 
action for a declaration. 
APPEAL A-562-84 
This appeal is directed against the decision 
[[1984] 2 F.C. 138] of the Trial Judge to add the 
Attorney General of Canada as an intervener in 
the action. In support of her view that the Attor
ney General was entitled to be added as an interv-
ener, the learned Trial Judge said [at page 142]: 
I have no doubt that this is an appropriate case in which the 
Attorney General should be given permission to be added as a 
party. The Attorney General has a direct interest in the out
come of this case. It is alleged that one of the members of the 
A.E.C.B. has a pecuniary bias in the decisions of the Board 
because he is president and director of a company which sells 
significant quantities of radiation-resistant cables for nuclear 
reactors to Ontario Hydro. It is not a case of bias being alleged 
with respect to one isolated transaction but because of a 
continuing business activity. If bias exists in this case then the 
Board member will be an ineffective member for many deci
sions which the Board makes. Thus the issue raised challenges 
the practice of the Governor in Council in appointing as 
part-time A.E.C.B. members persons having interests in the 
industry of the nature described above. The issue relates to the 
choosing of persons for appointment to the Board and to the 
requirements that would have to be placed upon them (e.g., 
divestiture of interests) to make them effective members of the 
Board. 
I cannot accept Energy Probe's argument that the issue here 
is merely confined to Mr. Olsen's alleged bias and is a "one-
shot affair". The ramifications are much broader. They do 
involve as noted above questions relating to the composition of 
the Board, and perhaps other boards similarly constituted; they 
do involve, as counsel for Energy Probe was bound to argue on 
the main motion, questions relating to the general public 
confidence in boards of this nature. 
She concluded by observing [at page 146], inter 
alia, that the issue before the Court is one of 
general public importance and of such a nature 
"... that the Court deems it beneficial to hear 
argument of the Attorney General on the issue in 
order to ensure that all arguments are adequately 
canvassed." In support of this view, the Trial 
Judge relied on the case of Adams y Adams, 
[1970] 3 All E.R. 572 (P.D.A.), where Sir Jocelyn 
Simon P. said at page 577: 
I think that the Attorney-General also has the right of 
intervention at the invitation or with the permission of the court 
where the suit raises any question of public policy on which the 
executive may have a view which it may desire to bring to the 
notice of the court. 
Counsel for the appellant submitted however that 
the decision in the Adams case has been consider
ably narrowed by the English Court of Appeal in 
the case of British Airways Board y Laker Air
ways Ltd, [1983] 3 All E.R. 375. I am not per
suaded that the decision of the Court of Appeal in 
that case expresses any view that would disentitle 
the Attorney General of Canada to intervener 
status in this case. At page 403 of the report, Sir 
John Donaldson M. R. said: 
It is a matter of considerable constitutional importance that 
the courts should be wholly independent of the executive, and 
they are. Thus, while the judges, as private citizens, will be 
aware of the "policy" of the government of the day, in the sense 
of its political purpose, aspirations and programme, these are 
not matters which are in any way relevant to the courts' 
decisions and are wholly ignored. In matters of home policy, the 
courts have regard only to the will of Parliament as expressed 
in the statutes, in subordinate legislation and in executive acts 
authorised by Parliament. [Emphasis added.] 
In my view, the facts of this case relate to 
"executive acts authorised by Parliament" since 
the matter in issue here is the way in which the 
executive has utilized the powers conferred on it 
by Parliament. 
The learned Trial Judge gave other reasons for 
allowing the intervention of the Attorney General. 
In view of my conclusion supra, it is unnecessary 
to examine those additional reasons. 
Accordingly, and for the reasons expressed 
supra I would dismiss Appeal A-562-84. 
To summarize the disposition which I propose in 
these appeals: I would dismiss Appeal A-562-84 
with costs. In respect of Appeal A-561-84, I would 
allow the appeal and amend the order of the Trial 
Division to read as follows: "THIS COURT DOTH 
ORDER AND ADJUDGE that the applicant's motion 
for a writ of certiorari be dismissed and it is 
determined that the preliminary question of law, 
namely whether the A.E.C.B. erred in law in 
permitting Mr. J. L. Olsen to participate in its 
licensing decision of September 20, 1983, be 
answered in the negative, all without costs." In so 
far as costs are concerned relating to Appeal 
A-561-84, since the respondents and the intervener 
have been substantially successful, I think they are 
also entitled to their costs in that appeal. 
STONE J. concurred. 
* * * 
The following are the reasons for judgment 
rendered in English by 
MARCEAU J.: I would dispose of the two appeals 
now before the Court as suggested by my brothers 
Heald and Stone JJ., i..e. by affirming the orders 
under attack, but my reasons for doing so would 
not be those of my colleagues, so I feel I should 
explain, with respect, my own view of the matter. 
The nature of the proceedings and the facts that 
gave rise thereto are clearly set out in the reasons 
for judgment prepared by Mr. Justice Heald. It 
would serve no purpose to go through it again. As 
to the proceedings, it will be sufficient to recall 
that if they appear, at first glance, to be somewhat 
involved with no less than five different procedural 
requests pending before the Motion Judge (an 
action for declaratory relief, a motion for disposi
tion of the question of law raised by that action, an 
application for an order in the nature of certiorari, 
a motion to quash that application for lack of 
standing of the applicant, and finally, a motion to 
intervene), they in effect come to something rather 
simple. What they contain is: primarily an attack 
against the validity of a decision of the Atomic 
Energy Control Board, on the ground that one 
member of the panel called upon to make the 
decision was biased (Appeal A-561-84); and inci
dentally a request by the Attorney General of 
Canada to be given the status of a party in the 
controversy (Appeal A-562-84). As to the facts, 
only those pértaining to the subject matter of the 
impugned decision and to the substance of the 
allegation of bias are really basic, and these can be 
recalled very quickly. The subject matter of the 
decision was the renewal of the existing licence 
covering the operation of Unit 5 of Ontario 
Hydro's Pickering "B" Nuclear Generating Sta
tion, and the issuing of a new licence to start Unit 
6. The licences had nothing to do with the con
struction of the units; what was involved in effect 
was the establishment of conditions of operation 
with a view to achieving better security. The objec
tion to the participation in the making of the 
decision of one J. L. (Roy) Olsen, a part-time 
member of the Board, was based on the fact that 
the company of which Mr. Olsen was president, 
Phillips Cables Limited, had business relations 
with Ontario Hydro. Indeed, Phillips Cables had 
in the past bid for and been awarded contracts for 
the supply of cables and related material required 
in the construction of reactors and it was no doubt 
interested in bidding again for new contracts when 
other units would be constructed. The interest was 
present, it was said, even if the granting of the 
licences in itself could in no way benefit immedi
ately Mr. Olsen or his company or even be the 
source of new possibilities of contracts. 
I don't see what more need be highlighted at 
this introductory stage and I, at once, come to the 
consideration of the issues raised in the order 
suggested by the judgment of first instance. 
APPEAL A-561-84 
This is the appeal directed against the conclu
sion of the learned Motion Judge, Mme Justice 
Reed, rejecting the allegations of bias [in [1984] 2 
F.C. 227] . 
In dealing with the basic features of the 
common law rules against bias so as to apply them 
to the facts of the case, the learned Motion Judge, 
in her reasons, seems to be drawing a straight 
opposition between "pecuniary bias" and "reason-
able apprehension of bias" and stands firm to the 
idea that only a "direct" and "certain"—as strictly 
opposed to an indirect or uncertain—pecuniary 
interest may constitute "pecuniary bias". In fact, 
her whole reasoning is supported by these two 
distinctions. It is indeed on the basis of the second 
one that Mme Justice Reed could form the opinion 
that even if "... Mr. Olsen as of the date of the 
hearing ... could entertain a reasonable expecta
tion of pecuniary gain as a result of approval of the 
licences", such a gain would be coming to him 
indirectly, not directly, and therefore could not 
legally constitute "pecuniary bias"; and it is on the 
basis of the first opposition that she could decide 
that while the case made against Mr. Olsen could 
well be one of reasonable apprehension of bias 
(pages 236 and 245), the Court could not examine 
the situation in that perspective, counsel having 
limited his allegation to "pecuniary bias". These 
legal propositions upon which the learned Motion 
Judge built her reasoning and founded her findings 
do not appear to me in complete harmony with the 
teachings of the jurisprudence, as I read it, and I 
must, with respect, express my disagreement with 
them. 
The principle of natural justice involved in all 
matters of bias is, of course, that a tribunal called 
upon to settle disputes between individuals ought 
to be independent, disinterested and impartial and 
it is trite to say that the most obvious and most 
easily perceived practical application of that prin
ciple is that no one should be permitted to be judge 
in his own cause. It was soon "discovered",—it is 
taught in all the textbooks—that the common law, 
like the Roman law and the Canon law long before 
it, did not permit a judge to determine a matter in 
which he had a pecuniary or proprietary interest 
(see de Smith's Judicial Review of Administrative 
Action, (4th Ed. 1980), page 248). From that 
early moment on, the law in that respect has 
evolved, as I understand it, on the strength of two 
ideas. One is that there are many interests other 
than pecuniary which may affect the impartiality 
of a decision-maker, emotional type interests one 
might say (see: Pépin and Ouellette, Principes de 
contentieux administratif (2nd Ed.) page 253), 
such as kinship, friendship, partisanship, particular 
professional or business relationship with one of 
the parties, animosity towards someone interested, 
predetermined mind as to the issue involved, etc. 
The other, which has since become a sort of legal 
axiom, is that it "is of fundamental importance 
that justice should not only be done but should 
manifestly and undoubtedly be seen to be done". 
The result of the evolution of the law on the basis 
of these two ideas is that a distinction is today well 
recognized and acknowledged between situations 
where the decision-maker has a pecuniary interest 
in the outcome of the decision, and situations 
where his interest is of another type. In the first 
case, since the maxim nemo judex in causa sua is 
readily applicable, the decision-maker is peremp
torily disqualified from adjudicating regardless of 
the importance of the interest, provided however 
that it is an interest linked and tied to the decision 
itself and not too remote or too contingent to be 
devoid of any possible influence. In the second 
case, the decision-maker is disqualified from 
adjudicating if the interest is such that it would 
leave, in the mind of a reasonable man apprised of 
the facts, a reasonable apprehension of bias. (See 
on those propositions: de Smith's op. cit. at page 
250; 1 Halsbury's Laws of England (4th Ed. 
1973) page 67 et seq.; Pépin and Ouellette, op. cit. 
page 252 et seq.) 
It is clear that this view I take of the law of bias 
as it is now applied by the common law courts does 
not permit me to subscribe to the learned Trial 
Judge's reasoning, and if on the two essential 
points I have just referred to I agree with her 
conclusions, it is for completely different reasons. 
a) I do not think that the word "direct", when 
used by the judges and the textbooks to qualify the 
interest required to constitute the peremptorily 
disqualifying pecuniary bias, should be given such 
a strict and narrow interpretation that any indirect 
or uncertain advantage would not have to be con
sidered; the word, in my view, is used in the sense 
of not too remote or too contingent or too specula
tive. Having regard to the purpose of the rule, i.e. 
that no one charged with the power and the duty 
to adjudicate upon the rights of opposing parties 
should be allowed to exercise his jurisdiction for 
his own profit and material interest, there is no 
reason to draw a strict distinction between direct 
and indirect or certain and uncertain as regards 
the monetary benefit the adjudicator could expect 
from his determination. The only rational require
ments are that the benefit come from the decision 
itself and that it be a likely enough effect to 
"colour" the case in his eyes. It would appear to 
me that the presence of an immediate possibility, 
not to say probability, of gain to be coming to him 
directly or indirectly as a result of his decision 
would be enough to render someone unfit to make 
it. 
If I were to accept literally the statement of the 
learned Judge referred to above, to the effect that 
.. Mr. Olsen ... could entertain a reasonable 
expectation of pecuniary gain as a result of 
approval of the licences", I would definitely be 
inclined to conclude that pecuniary bias was here 
present. I don't think however that the statement 
was meant to express a clear finding of fact and, in 
any event, it is not supported by the evidence. As 
recalled above, the licences were only operating 
licences and Mr. Olsen's company could expect no 
extra business and obviously no gain as a result of 
their approval. The mere possibility that a profit 
could be realized in the future out of other con
tracts awarded in the course of construction of 
other units was no doubt too alien, contingent and 
remote to constitute pecuniary bias with respect to 
the decision to be made at that time. 
b) I do not see "pecuniary bias" and "reason-
able apprehension of bias" as being two sub-
categories of bias. Such a distinction would appear 
to me somewhat difficult to defend logically since 
it would present no basis for comparison, one 
group being identified by the nature of the inter
est, the other by the possible reaction the presence 
thereof may inspire in the mind of the public. The 
distinction to me, as I said earlier, is between 
pecuniary and non-pecuniary interests, and if I 
agree with the learned Judge that reasonable 
apprehension of bias was not an issue here, it is not 
because of the presentation of counsel, but simply 
because no interest other than a pecuniary one was 
alleged and even alluded to. If the evidence had 
revealed a non-pecuniary interest capable of being 
influential and sufficient to raise a real likelihood 
of bias, I would have thought that even if counsel 
had improperly presented his case, the learned 
Judge would not have been precluded from dealing 
with it. There is no question, of course, that, in a 
system of accusatory justice like ours, a court of 
law must take the facts as disclosed by the sole 
evidence submitted by the parties and it cannot 
substitute a new cause of action for the one on the 
basis of which the plaintiff or applicant has 
required its intervention. But it seems to me that a 
court of law must fully apply the law to the facts 
established before it, regardless of the ignorance or 
the failures of the counsel who come as officers of 
the court (subsection 11(3) of the Federal Court 
Act [R.S.C. 1970 (2nd Supp.), c. 10]) to represent 
the parties, although it is clear that in so doing, the 
Court must always respect the right of all the 
litigants to be heard completely. This appears to 
me particularly true in a case like the one at bar 
where the very validity of a decision of an 
adjudicative body is involved. It is indeed difficult 
to accept that a superior court called upon to 
exercise its supervisory power over a tribunal 
would uphold a decision which, on the basis of the 
evidence, was legally biased on the sole ground 
that counsel charged with the case would have 
failed to properly define the situation in law. But 
again, this, in my opinion, is not the situation here. 
No "non-pecuniary interest" (interest "of an emo
tional type" as referred to above) was involved. 
The only interest alleged and the only one alluded 
to in the evidence, let it be repeated, was of a 
pecuniary nature. An interest of that nature, in my 
view, does not raise a question of apprehension of 
bias. 
If I have chosen to approach the matter and set 
forth my view thereof on the assumed basis that 
the common law rules against bias, as they have 
evolved in the jurisprudence, were fully applicable 
to an administrative body like the respondent, it is 
because of the position to that effect adopted by 
my brother judges in their reasons for judgment. 
But, in fact, I think that a difficult problem lies 
behind such an assumption and the learned Judge 
of first instance was, in my opinion, perfectly right 
in considering that the first issue she had to deter
mine was whether or not it was justified. The law 
of bias was developed with regard to the excercise 
of all sorts of judicial or quasi-judicial functions, 
so that, in the process, it was easily extended from 
courts to tribunals and to all other bodies called 
upon to determine questions affecting the civil 
rights of individuals. But there seems to be so far 
no authority for the proposition that it has to be 
applied to a purely administrative forum like the 
Board which does not deal with private rights, has 
no adjudicative powers in the proper sense and has 
no resemblance whatever with a court of justice. 
To determine that the law of bias was indeed 
governing, the learned Judge of first instance start
ed with the proposition that the doctrine of fair
ness as enunciated by the Supreme Court in 
Nicholson v. Haldimand-Norfolk Regional Board 
of Commissioners of Police, [1979] 1 S.C.R. 311, 
was clearly applicable to the Board's licensing 
decisions, and from there, she went on to say (at 
pages 234-235): 
I have no doubt that the duty to act fairly as enunciated by the 
Supreme Court in the Nicholson case must include a require
ment for an unbiased decision maker. Any other conclusion 
would undercut the whole concept of the requirement of a duty 
of fairness. 
It would indeed be anomalous that there exist a requirement 
that rules of procedural fairness be followed in making an 
administrative decision but not a requirement for an unbiased 
decision-maker. A biased tribunal would be a much more 
serious lack of fairness than non-compliance with procedural 
requirements. 
Of course, no one would ever think of taking 
exception to those propositions. The point is, how
ever, that I think, with respect, that they do not 
settle the issue. It is obvious that there is indeed "a 
requirement for an unbiased decision-maker". It 
cannot be doubted that the law imposes a duty on 
anyone called upon to decide anything under a 
statute to act in good faith and with an open mind 
(see: David J. Mullan, Administrative Law, Title 
3, Vol. 1 C.E.D. (Ontario), 3rd Ed., 1979, para. 50 
and the cases referred to therein); actual bias in a 
decision, if demonstrated, will always give rise to 
some remedy (see for instance, Re Gooliah and 
Minister of Citizenship and Immigration (1967), 
63 D.L.R. (2d) 224 (Man. C.A.)). But the rules 
referred to in the so-called law of bias go much 
further since, having been developed with a view to 
preventing all possibilities of bias and making sure 
that even reasonable apprehension thereof will be 
eliminated, they never require that actual bias be 
established. The issue is therefore not resolved by 
remarks to the effect that fairness would be incom
patible with bias. 
In a preceding paragraph of her reasons, after 
having quoted long passages of the reasons for 
judgment given by Chief Justice Laskin (as he 
then was) in the Nicholson case, Mme Justice 
Reed had observed that it was clear from the 
remarks of the Chief Justice that ". .. the require
ments of fairness may be different from and less 
than those required by the rules of natural jus
tice." There, I think, lies the solution. It seems to 
me quite normal that the rules of fairness cover the 
two aspects of those of natural justice from which 
they derive so as to establish safeguards not only 
against arbitrariness and despotism but also 
against bias. I am even quite prepared to concede 
that, in order to assure the complete confidence of 
the public in the decisions of those advisory and 
regulatory bodies, it is necessary that there be 
rules aimed at protecting their objectivity. But I 
would be of the view that the standard to be 
achieved does not have to be as high as that 
required of an adjudicative tribunal and the rules 
applicable should therefore be less strict. As I see 
it in practice, to operate disqualification, the 
pecuniary interest ought to be more immediate 
and certain and the non-pecuniary interest must 
give rise to very substantial grounds for 
apprehending lack of objectivity. All this may give 
rise to difficult problems of application in real life 
but the idea is of course valid. As stated by Reid, 
Administrative Law and Practice, 1971, at page 
220: 
... "tribunals" is a basket word embracing many kinds and 
sorts. It is quickly obvious that a standard appropriate to one 
may be inappropriate to another. Hence, facts which may 
constitute bias in one may not amount to bias in another. 
This view that the rules of the law of bias cannot 
be applied with all their rigidity to a board like the 
respondent reinforces (if need be) my conviction in 
this case that the pecuniary interest Mr. Olsen is 
said to have had in the decision was far too remote 
and uncertain to have been a cause for his 
disqualification. 
I do not hesitate therefore to conclude with my 
brother judges that Appeal A-561-84 must be 
dismissed. 
APPEAL A-562-84 
This is the appeal directed against the order 
[[1984] 2 F.C. 138] of the learned Motion Judge 
to add the Attorney General of Canada as an 
Intervener. My reasons for denying it can be stated 
very briefly. 
While I see no basis for the proposition that the 
Attorney General of Canada has a general right of 
intervention in a legal proceeding between third 
parties wherever a question of public policy arises, 
I am of the view that the Court has the power to 
permit such intervention (see Alberta Government 
Telephones v. Canadian Radio-television and 
Telecommunications Commission, [1983] 2 F.C. 
443 (T.D.) May 2, 1983, affirmed [1983] 2 F.C. 
839 (C.A.) November 10, 1983) and the learned 
Judge of first instance, in making her discretionary 
decision to exercise that power, was right in rely
ing on the principles enunciated in the case of 
Adams v Adams, [1970] 3 All E.R. 572 (P.D.A.). 
I see no reason to interfere with the order. 
 You are being directed to the most recent version of the statute which may not be the version considered at the time of the judgment.