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A-163-90
Her Majesty the Queen (Appellant) v.
Sally Margaret Swanson, Administratrix of the Estate of Terrance Albert Swanson, also known as Terry Swanson, deceased, Sally Margaret Swanson in her capacity as Next Friend of Caitlin Jessica Swanson, Allison Ann Swanson and William Terrance Swanson, all infants (Respondents)
A-162-90
Her Majesty the Queen (Appellant) v.
Virginia Peever, Administratrix of the Estate of Gordon Donald Peever, deceased, Virginia Peever in her personal capacity, and Virginia Peever in her capacity as Next Friend of Gordon Nathan Chad Peever and Shirlene Frances Peever, both infants (Respondents)
INDEXED AS: SWANSON V. CANADA (MINISTER OF TRANSPORT)
(CA.)
Court of Appeal, Heald, MacGuigan and Linden JJ.A.—Edmonton, February 13 and 14; Ottawa, May 22, 1991.
Crown — Torts — Liability of Crown for harm resulting from negligence of regulated air carrier — Crown immunity limited to policy functions — Air safety inspectors not making policy — Monitoring air safety operational activity — Duty of care owed to passengers — Standard of care depending on risk and severity of harm — No reasonably proportionate response to airline's continued non-compliance with safety norms — Standard of reasonably competent inspector not met — Multi ple factors contributing to accident — Test of causation whether defendant's negligence substantially contributed to plaintiffs' loss.
Air law — Liability of Crown for damages resulting from fatal aircrash — Government inspectors aware of repeated safety standards violations by carrier but merely giving warn ings — Crown immunized against liability for policy decisions — Aviation inspectors not high, policy-making government officials — Not concerned with viability of industry, political
fall-out from enforcement actions — Inspectors owing duty of care to airline passengers — Standard of care — Matters to be taken into consideration — Compliance measures to be applied progressively — Administrative measures not preferred for first offence where clearly ineffective in promoting air safety — Inaction of government officials contributing to airline's lax safety environment, a causa sine qua non of crash.
This was an appeal from a Trial Division judgment finding the Crown contributorily negligent in a fatal airplane crash, and apportioning one third of the responsibility to the appel lant.
Wapiti Aviation was a small commercial carrier serving Edmonton and towns in northern Alberta. On April 4, 1984, a government inspector made a report detailing many violations of the Aeronautics Act and Air Navigation Orders (ANO). This report was discussed with the airline's chief pilot, who prom ised they would be put right. They were not. On August 17, 1984, another inspector reported "a total disregard for regula tions, rights of others and safety of passengers. If they persist in this manner of operations for a much longer period we are virtually certain to be faced with a fatality." Wapiti did not maintain its aircraft properly. It pressured pilots to minimize expenses even if that meant neglecting safety and compliance with the Act and ANOs. Even in weather which called for instrument (IFR) flying, pilots were encouraged to fly visually (VFR) to save fuel. They were taught to use landing techniques which were contrary to the regulations and to good practice. IFR flights, which demand more of pilots, were generally car ried out without a co-pilot, to free the seat for a paying passen ger. Pilots who complained were fired-14 pilots had been dis missed in the six months preceding the crash. Transport Canada had received reports of irregularities at Wapiti from current and past employees.
The appellant's Air Carrier Certification Manual for inspec tors suggests, as warning signs of unsafe operation, inadequate maintenance of equipment and high pilot turnover. To the appellant's knowledge, both of these were present at Wapiti.
There are a variety of penalties that the Aviation Regulation Branch can impose in case of non-compliance by carriers, including warnings, limiting conditions on operating licences,
licence suspension, prosecution, and licence cancellation. Warnings were issued for half of the violations detected at Wapiti; no action was taken in respect of the others. The appel lant decided to watch Wapiti more closely. No limitation was placed on the airline's authority to fly visual flights at night and instrument flights without a co-pilot.
On October 19, 1984, at 19:10, Wapiti flight 402 took off from Edmonton in bad weather, to fly single-pilot IFR to High Prairie, Alberta. Only one of the two automatic direction find ers on board was working. The pilot received clearance to descend to 7,000 feet but continued below that level in the hope of making visual contact with the ground. The aircraft was off course. The pilot did not use the automatic pilot, assuming that, like three of the four auto-pilots at Wapiti, it was not operational. He was unable to make radio contact with ground control at High Prairie. At 20:04, the plane crashed in the Swan Hills, 20 miles from its destination, killing six of the nine passengers on board.
The Trial Judge held that the fatal crash was caused by the negligence of the pilot, the airline, and Transport Canada, and apportioned responsibility equally. From that finding the Crown appeals.
Held, the appeal should be dismissed.
Some governmental functions, including legislative and judicial ones, are immune from liability for negligence as long as they are carried out in good faith. The Crown must be free to govern without becoming subject to tort liability for its pol icy decisions. Tort immunity should, however, be granted spar ingly to Crown agencies. Only decisions which are truly deci sions of policy, usually made at higher levels and involving social, political and economic factors, are exempt. There is no immunity for actions which are administrative, operational or in the nature of business.
Operational activities of Crown servants can give rise to a duty of care. Here, the field staff making the enforcement deci sions were neither elected representatives nor high officials, and they did not make policy but implemented it. They should not be concerned with the economic health of the industry, the availability of air transportation to the public, or any political repercussions of their actions. Their profession was safety. Their duty to apply the regulations, so far as they affected safety, was a civil duty owed to the passengers of Wapiti.
The standard of care which applies to the discharge of that duty is the same as for other persons who work in a particular vocation: that of a reasonable person engaging in that activity. In determining whether they behaved as would reasonably
competent inspectors in similar circumstances, the Court had to consider custom and practice, legislation and relevant guide lines. The risk and severity of harm were to be balanced against the object and the cost of remedial measures. It was also necessary that available resources be taken into account.
Compliance measures were meant to be applied in a pro gressive way, according to the seriousness of non-compliance and taking into account any repetition of the infraction. There was a guideline in an ANO which prescribed that no deviation be permitted from standards essential to safety. The Enforce ment Manual, while contemplating that administrative mea sures be preferred for most first infractions, stipulates that they not be relied on where they "would be clearly ineffective in promoting flight safety and compliance". The failure to meet that standard was not brought about by a lack of personnel resources: there was staff time to inspect the airline and to meet with Wapiti management. Rather, it was based on the judgment of field staff. They failed to apply the proportionate responses of a sound compliance policy. To accept promises of remedial action after those promises were found to be empty did not meet the standard of reasonably competent inspection.
Where multiple factors cause the plaintiff's injury, the test of causation is whether the defendant's negligence substan tially contributed to the accident. Had Transport Canada taken measures against Wapiti's known non-compliance, one or more of the factors which brought about the accident would not have been present: there might have been a co-pilot on board, both direction finders might have been functioning, the pilot might have had confidence in his auto-pilot, he might not have been taught by Wapiti's management to violate weather minima. Most importantly, the appellant's inaction substan tially contributed to a lax safety environment at Wapiti. That environment was a causa sine qua non of the fatal crash. While the appellant was not obligated to take specific action, such as suspending the right to undertake single-pilot IFR flights, its failure to take any action reasonably related to the gravity of Wapiti's contraventions was a cause without which the plain tiffs' loss would not have occurred.
Unless there is a clear error of principle, the apportionment of liability should not be interfered with by an appellate court.
STATUTES AND REGULATIONS JUDICIALLY CONSIDERED
Aeronautics Act, R.S.C., 1985, c. A-2, ss. 4(a), 21(1),(8). Aeronautics Act, R.S.C. 1970, c. A-3.
Crown Liability Act, R.S.C., 1985, c. C-50, ss. 3(a), 8. Crown Liability Act, R.S.C. 1970, c. C-38.
Crown Liability Act, S.C. 1953, c. 30.
Crown Proceedings Act 1947 (U.K.), 1947, c. 44. Federal Tort Claims Act, 28 U.S.C. §1346 (1982). Worker's Compensation Act, S.A. 1981, c. W-16, s. 18(2).
CASES JUDICIALLY CONSIDERED
APPLIED:
Kamloops (City of) v. Nielsen et al., [1984] 2 S.C.R. 2; (1984), 10 D.L.R. (4th) 641; [1984] 5 W.W.R. 1; 29 C.C.L.T. 97; Just v. British Columbia, [1989] 2 S.C.R. 1228; (1989), 64 D.L.R. (4th) 689; [1990] 1 W.W.R. 385; 103 N.R. 1; Snell v. Farrell, [1990] 2 S.C.R. 311; (1990), 110 N.R. 200.
CONSIDERED:
Welbridge Holdings Ltd. v. Metropolitan Corporation of Greater Winnipeg, [1971] S.C.R. 957; (1970), 22 D.L.R. (3d) 470; [1972] 3 W.W.R. 433; Wilsher v. Essex Area Health Authority, [1988] 2 W.L.R. 557 (H.L.).
REFERRED TO:
The King v. Cliche, [1935] S.C.R. 561; [1936] 1 D.L.R. 195; Anns v London Borough of Merton, [1977] 2 All ER 492 (H.L.); Dalehite v. United States, 346 U.S. 15 (Ct. App. 1952); Murphy v. Brentwood D C, [1990] 2 All ER 908 (H.L.); Rothfield v. Manolakos, [1989] 2 S.C.R. 1259; (1989), 63 D.L.R. (4th) 449; [1990] 1 W.W.R. 408; 102 N.R. 249; Tock v. St. John's Metropolitan Area Board, [1989] 2 S.C.R. 1181; (1989), 64 D.L.R. (4th) 620; 104 N.R. 241; Laurentide Motels Ltd. v. Beauport (City), [1989] 1 S.C.R. 705; 23 Q.A.C. 1; (1989), 45 M.P.L.R. 1; 94 N.R. 1; Barrau v. Corporation of North Vancouver, [1980] 2 S.C.R. 418; (1980), 114 D.L.R. (3d) 577; 27 B.C.L.R. 182; 14 C.C.L.T. 169; 13 M.P.L.R. 116; 8 M.V.R. 294; 33 N.R. 293; Letnik v. Toronto (Municipal- ity of Metropolitan), [1988] 2 F.C. 399; (1988), 49 D.L.R. (4th) 707; 44 C.C.L.T. 69; 82 N.R. 261 (C.A.).
AUTHORS CITED
Bowman, M. J. and Bailey, S. H. "Negligence in the Realms of Public Law—A Positive Obligation to Res cue?", [1984] Public Law 277.
Bowman, M. J. and Bailey, S. H. "The Policy/Operational Dichotomy—A Cuckoo in the Nest", [1986] C.L.J. 430.
Canada, Report of the Commission of Inquiry on Aviation Safety, Ottawa: Supply & Services, 1981 (Commis- sioner: Charles L. Dubin).
Canada, Law Reform Commission of Canada, The Legal Status of the Federal Administration (Working Paper
no. 40) Ottawa: Law Reform Commission of Canada, 1985.
Dussault, Rend and Borgeat, Louis. Administrative Law:
A Treatise, vol. 5, 2nd ed., Toronto: Carswell, 1990. Feldthusen, Bruce. Economic Negligence, 2nd ed.,
Toronto: Carswell, 1989.
Fleming, J. G. "Probabilistic Causation in Tort Law" (1989), 68 Can. Bar Rev. 661.
Fleming, J. G. The Law of Torts, 7th ed., Sydney: Law Book Co. Ltd., 1987.
Hogg, Peter W. Liability of the Crown, 2nd ed., Toronto: Carswell Co. Ltd., 1989.
Makuch, Stanley M. Canadian Municipal and Planning Law, Toronto: Carswell Co. Ltd., 1983.
Ontario Law Reform Commission, Report on the Liability of the Crown, Toronto: Ministry of the Attorney Gen eral, 1989.
COUNSEL:
D. B. Logan and B. Ritzen for the appellant. L. Leighton Decore for respondents.
SOLICITORS:
Deputy Attorney General of Canada for appel lant.
Biamonte, Cairo & Shortreed, Edmonton, for respondents.
The following are the reasons for judgment ren dered in English
LINDEN J.A.: On the evening of October 19, 1984, a Piper Chieftain aircraft, owned by Wapiti Aviation Ltd., Flight 402, crashed into the Swan Hills near High Prairie, Alberta, killing six of the nine passen gers aboard. Terrance Albert Swanson and Gordon Donald Peever were among the passengers who died in that tragic crash. Their widows and families sued the federal Crown for damages, alleging that the neg ligence of its employees contributed to their loss.
Mr. Justice Walsh, at trial [[1990] 2 F.C. 619], held in their favour, finding that there was a duty owed to them by the Crown, that this duty was breached and that this caused loss to the plaintiffs. He apportioned liability equally among Wapiti, Eric Vogel, the pilot, and the Crown. This appeal was launched by counsel for the Crown, who contended that there was no duty
owed by the administration, that there was no negli gence and, if there was, that there was no proof that this conduct caused the crash. In any event, they sub mitted, the apportionment was erroneous.
The Aeronautics Act, R.S.C., 1985, c. A-2, as amended, declares that it is, among other things, the "duty of the Minister ... to supervise all matters connected with aeronautics" [paragraph 4(a)]. Wide powers to pass regulations are granted to the Minis ter. The Canadian Transport Commission is estab lished. Included in its functions is the issuance of licences to operate commercial air service (subsec- tion 21(1)). Notwithstanding the issuance of a licence, however, "no air carrier shall operate a com mercial air service unless he holds a valid and sub sisting certificate issued to him by the Minister certi fying that the holder is adequately equipped and able to conduct a safe operation" (subsection 21(8)). Hence there is a two-step procedure for airlines: the acquisition of a licence to establish a commercial air service, which is obtained from the CTC, and then receiving an operating certificate, which is secured from the Aviation Regulation Branch of Transport Canada.
Pursuant to this regulatory power, Air Navigation Orders (ANO) and policy directives were promul gated setting out the standards of safety which the Branch and its inspectors must enforce. If there was non-compliance, they had many powers, including the authority to suspend permission to fly single- pilot IFR (Instrument Flight Rules), to fly night VFR (Visual Flight Rules), to revoke the appointment of management personnel, to cancel approval of certain routes, destinations and departure times, to conduct interviews with pilots to ensure safety, and, if neces sary, the tough measure of operating licence suspen sion. In addition, they could refer matters to the Department of Justice or the RCMP for further inves tigation and possible prosecution. Compliance mea sures were meant to be administered in a progressive way, enforcement measures increasing in severity if the violations persisted.
There have been difficulties in the past regarding the safety of commercial air travel, which led to the establishment of the Dubin inquiry in 1979 [Report of the Commission of Inquiry on Aviation Safety], fol lowing another study by Slaughter and Carswell in 1977. Airlines have taken chances they should not have taken in order to complete flights that should not have been completed or flown at all. Safety, it appears, has been sometimes compromised in the pursuit of profit in this industry, as in others.
The Western Region of the Aviation Regulation Branch of the Department of Transport is responsible for administering the Act, the regulations and ANO's in Alberta, northeastern British Columbia, the Yukon and the western half of the Northwest Territories. The Western Regional Director had a staff of 75 people, 9 of whom were air carrier inspectors and 2 of whom were enforcement officers (1 full-time and l part- time). In the Western Region there were over 11,000 licensed pilots, 5,000 aircraft, 175 air carriers, 40 fly ing schools and 40 corporate aviation departments to administer.
One of these small carriers in the Western Region was Wapiti Aviation Ltd., which served Edmonton, High Prairie, Grand Prairie and Peace River. Delbert Wells and his son, Dale Wells, ran the airline. Delbert Wells, the father, served as the operations manager, even though he lacked the proper qualifications for the job and had not been approved by Transport Canada. Dale Wells, the son, was chief pilot, chief flying instructor, designated flight test examiner and chief maintenance engineer, giving him more respon sibility than he could properly exercise.
Wapiti was not a model airline. Competition was fierce. Routine checks on aircraft, which had to be done at regular intervals, were done infrequently. Pilots were expected to complete their flights on time
and as cheaply as possible, regardless of weather con ditions and the state of the aircraft. Pilots were encouraged to fly under Visual Flight Rules (VFR) even when the weather was not suitable for this method of flying. They were allowed to fly under the more fuel-intensive Instrument Flight Rules (IFR) only if absolutely necessary, and then they generally did so without a co-pilot. This put the pilots under a great deal of pressure. Pilots who complained about this were fired, usually before they had completed 90 days, so that they were not entitled to two weeks' notice. This was described as a "revolving door" pol icy, which is understandable, since, in a six-month period before the crash, there was a turnover of 14 pilots at Wapiti.
There were many violations of ANO's by Wapiti and several complaints were made by its pilots to Transport Canada. This led to a report written by Inspector Lidstone dated April 4, 1984, which out lined many violations in operational control. It gave examples of irregularities based on information given by Wapiti employees, past and present. This report was discussed with Dale Wells, who promised the superintendent that things would improve. He was trusted, but little was done by him to deserve this trust.
Another shocking report, dated August 17, 1984, was written by Inspector Griffiths, following a fur ther visit to Transport Canada by several Wapiti pilots, including Mr. Vinderskov. This report warned:
There is a total disregard for regulations, rights of others and safety of passengers. If they persist in this manner of operation for a much longer period we are virtually certain to be faced with a fatality.
A meeting was held following this memo and it was decided by Mr. Davidson, the Regional Director, to keep a closer watch on Wapiti and collect more evi dence, but nothing more was done in terms of addi tional enforcement.
Eric Vogel, who had joined Wapiti on August 30, 1984, was 24 years old at the time. He took off in bad weather from Edmonton on the fateful evening of October 19, 1984 at 19:10, flying alone under Instru ment Flight Rules (IFR). He requested from Edmonton Air Traffic Control a routing direct to High Prairie. One of his two automatic direction find ers was not working. His flight was cleared to descend to 7,000 feet. Vogel, intending to see whether he could land under Visual Flight Rules, descended further, by "cruise descent" below 5,600 feet, the lowest permissible altitude, hoping to reach 2,800 feet where he might be able to see the land below. This was the procedure he was shown by Dale Wells during training which facilitated landings in situations where they would otherwise be impossible. He tried to contact ground control at High Prairie, but the radio operator was not at her post. Vogel did not use the auto pilot, because he had assumed (mistak- enly) that it was not operating, like three out of four of the auto-pilots at Wapiti. He suddenly emerged from a cloud and, at 20:04, crashed into the Swan Hills, which he had wrongly assumed were a distance away. He was then 20 miles from High Prairie air port. Vogel survived the crash, but six of the nine passengers were killed.
In order to recover in negligence, there must be a duty, a breach of that duty and loss caused as a result.
1. The Duty Issue
The first legal issue to consider, therefore, is whether there was a civil duty to use reasonable care owed by the Crown to the families of the deceased men. Historically, there was no liability in tort for the Crown. Because there was no jurisdiction in any of the courts to try the King, and because of the princi ple that "the King can do no wrong", those injured at the hands of the Crown were without a legal remedy. Later, upon a petition, the Crown could voluntarily submit itself to the jurisdiction of the Court. A cus tom grew up that, if employees of the Crown com-
mitted torts for which they could be held liable, the Crown would stand behind their servants and volun tarily pay any damage award that was rendered. (See Dussault and Borgeat, Administrative Law: A Trea tise (2d ed. 1990) Volume 5.)
Understandably, this state of affairs came under attack. Dicey and other scholars, as well as several royal commissions in the United Kingdom, urged that the Crown's immunity from tort liability be elim inated so that the Crown would be subject to the rule of law in the same way as other citizens were (ibid., at page 11). Eventually legislation was enacted in the United Kingdom and Canada which permitted tort actions against the Crown in certain circumstances. (See the Crown Proceedings Act 1947 (U.K.), 1947, c. 44; Crown Liability Act, S.C. 1953, c. 30, now R.S.C., 1985, c. C-50.) Quebec, Australia and New Zealand had earlier done away with the Crown immunity by virtue of judicial decisions based on special circumstances. (See, for example, The King v. Cliche, [1935] S.C.R. 561.) The Americans also enacted legislation in this area (see Federal Tort Claims Act, 1946, now 28 U.S.C. §1346 (1982)).
Pursuant to the Canadian Crown Liability Act, R.S.C. 1970, c. C-38, now R.S.C., 1985, c. C-50, therefore, an action in tort may now be brought in the Federal Court of Canada. Paragraph 3(a) of the Act states that the "Crown is liable in tort for the dam ages for which, if it were a private person of full age and capacity, it would be liable ... in respect of a tort committed by a servant of the Crown." While there are still problems with this statute which have evoked calls for further reform, both federally and provincially, (see Ontario Law Reform Commission, Report on the Liability of the Crown (1989); Law Reform Commission of Canada, The Legal Status of the Federal Administration (1985)), they are not rele vant in this case. Thus, pursuant to this legislation, if
a servant of the Crown would be liable, the Crown is liable in tort for any damages caused by him.
There are, however, in addition to Crown liability 'hurdles, principles of tort law that complicate the sit uation. Courts are reluctant to second-guess decisions that are made in the political sphere because of their respect for the separation of powers theory and because they recognize that theirs is an "awkward vantage point from which to assess public policy decisions with multilateral implications." (See Feldthusen, Economic Negligence (2d ed. 1989) at page 284.) They have, therefore, created an immunity for certain types of governmental activities which cannot be attacked by means of a negligence action as long as they are done in good faith. Other acts of government are amenable to negligence actions, how ever. That there should be a sphere of government conduct that should be beyond the reach of tort law is not disputed; what is disputed, however, is the scope of that immunity. This Court must determine whether the impugned conduct of the officials of Transport Canada was subject to negligence law or whether it
was outside its ambit.
One of the early leading cases on this issue is Wel-
bridge Holdings Ltd. v. Metropolitan Corporation of Greater Winnipeg, [1971] S.C.R. 957, where a municipality negligently "enacted" a by-law which was later held invalid. The plaintiff had relied on it and started to build an apartment building, which later had to be stopped with consequent financial losses. In analysing the conduct, Mr. Justice Laskin (as he then was) at page 970, explained:
... the risk of loss from the exercise of legislative or adjudica- tive authority is a general public risk and not one for which compensation can be supported on the basis of a private duty of care.
Mr. Justice Laskin reminded us, however, that there could be tort liability for governmental acts which could be classified as "administrative or ministerial, or ... business powers" since they were presumably not the types of things that led to separation of power conflicts, nor would there be any difficulty in making judgments about the reasonableness of decisions like those.
Following Welbridge Holdings, there were several decisions that grappled with this dichotomy, so well explained by Mr. Justice Laskin. Different labels were employed by different courts in an effort to dif ferentiate between those governmental acts that would be immune from tort liability and those acts that would not be. No liability in tort can be imposed for governmental acts which are done pursuant to "legislative", "judicial", "quasi-judicial", "planning", "discretionary" or "policy" functions. (See Anns y London Borough of Merton, [1977] 2 All ER 492 (H.L.), for example; see also Hogg, Liability of the Crown, 2d ed. (1989) at page 121.) On the other hand, liability may be imposed for governmental acts which are classified as "administrative", "opera- tional", "routine", "housekeeping", "implementa- tion", or "business powers". This has prompted one judge to complain that "the ancient and discredited doctrine that `The King can do no wrong' has not been uprooted; it has merely been amended to read, 'the King can do only little wrongs'." (Jackson J. dis senting in Dalehite v. United States, 346 U.S. 15 (Ct. App. 1952), at page 60.)
Recently, there has been some clarification and elaboration by the Supreme Court of Canada of the principles governing this area. Basing itself on the Anns y Merton case (which has since been overturned in the United Kingdom., see Murphy v. Brentwood D C, [1990] 2 All ER 908 (H.L.)) the Supreme Court of Canada, by which we are bound, in Kamloops (City of) v. Nielsen et al., [1984] 2 S.C.R. 2 and Just v. British Columbia, [1989] 2 S.C.R. 1228, indicated that there could be no negligence liability for "pol-
icy" decisions made in good faith, but that there could be for "operational" decisions. Mr. Justice Cory, for the majority of the Supreme Court in Just, at page 1239, cast some light on how to approach the task of distinguishing between these two different types of government activities:
The early governmental immunity from tortious liability became intolerable. This led to the enactment of legislation which in general imposed liability on the Crown for its acts as though it were a person. However, the Crown is not a person and must be free to govern and make true policy decisions without becoming subject to tort liability as a result of these decisions. On the other hand, complete Crown immunity should not be restored by having every government decision designated as one of policy. [Emphasis mine.]
Mr. Justice Cory explained further, at pages 1240- 1241 in Just that:
True policy decisions should be exempt from tortious claims so that governments are not restricted in making decisions based upon social, political or economic factors. However, the imple mentation of those decisions may well be subject to claims in tort. [Emphasis mine.]
Mr. Justice Cory, at page 1242, continued:
The duty of care should apply to a public authority unless there is a valid basis for its exclusion. A true policy decision undertaken by a government agency constitutes such a valid basis for exclusion. What constitutes a policy decision may vary infinitely and may be made at different levels, although usually at a high level. [Emphasis mine.]
Mr. Justice Cory stated further at page 1244, that even if there is a civil duty owed by the Crown, it is still necessary, in assessing the standard of care required of the government actor in question, to bal ance the "nature and quantity of the risk ... in the light of all the circumstances ... including budgetary limits, the personnel and equipment available to it...."
Thus, tort immunity should be sparingly granted to Crown agencies; only their "true policy decisions", generally made at higher levels, involving "social, political and economic factors" are exempt. If the conduct is not immunized completely, negligence law remains applicable, for there is still required a "tradi- tional torts analysis ... of [the] standard of care
required of the government agency ... in light of all the surrounding circumstances including, for exam ple, budgetary restraints and the availability of quali fied personnel and equipment" (page 1245). Mr. Jus tice Cory concludes that this is "fair to both the government agency and the litigant" (page 1247). (See also Rothfield v. Manolakos, [1989] 2 S.C.R. 1259; Tock v. St. John's Metropolitan Area Board, [1989] 2 S.C.R. 1181; Laurentide Motels Ltd. v. Beauport (City), [1989] 1 S.C.R. 705; Barratt v. Cor poration of North Vancouver, [1980] 2 S.C.R. 418.)
A similar approach has been urged by Bailey and Bowman in the United Kingdom, who are critical of the excessive judicial use of the duty of care issue, which they contend is a "cruder device", instead of "leaving the matter to the issue of breach", a more subtle one. There is "plenty of scope", they say, "within ordinary tort principles for accommodating the policy considerations that might militate against the imposition of a duty of care upon a public author ity or against holding an authority to be in breach of duty." ("Negligence in the Realms of Public Law—A Positive Obligation to Rescue?", [1984] Public Law 277, at pages 301 and 307.) In a further article, the same authors argue that the "policy/operational dichotomy has proved inadequate for the purpose of identifying the allegedly non-justicicable cases at a preliminary stage, and unhelpful in dealing with them on the merits. It merely raises an extra dimension of confusion .... " They conclude by saying that, if it is to be used, "it should be confined to as narrow a scope as possible." ("The Policy/Operational Dichotomy—A Cuckoo in the Nest", [1986] C.L.J. 430, at pages 455-456.)
Other authors have sought to assist in unravelling the mystery. Professor Stanley Makuch offered two factors for courts to consider in deciding whether to
intrude: one, if the decision is "polycentric" or multi faceted, that is, a choice between "efficiency and thrift", it should be decided through the "ballot box not the courts" (see Lord Wilberforce in Anns, supra); second, if there are "commonly accepted standards"—legislative, custom or other—to guide the courts, they might be more inclined to intrude. (See Canadian Municipal and Planning Law (1983) at page 140.)
Professor Hogg, in his book Liability of the Crown (2nd ed., 1989) at page 124, prefers the word "plan- ning", rather than policy, to identify those acts which need to be protected for it connotes "generality or complexity", which courts may have difficulty evalu ating. The word "operational", he suggests, focuses on the "specific". In other words, we are concerned here with differentiating between macro-decisions affecting the welfare of the nation, and micro- decisions which are more limited in their signifi cance.
Another way of looking at this is to say that a gov ernment must be entitled to govern free of the restraints of tort law, but that when it is merely sup plying services to citizens it should be subject to ordinary negligence principles. In the words of Mr. Justice Cory, "the Crown ... must be free to govern." (See Just, supra, at page 1239.) "It is not a tort for a government to govern" (see Jackson J., dissenting in Dalehite v. United States, supra, at page 57). Such an immunity, therefore, is necessary, but it must be lim ited only to those functions of government that are considered to be "governing" and not available to those tasks of government that might be styled "ser- vicing".
In this case, the Trial Judge correctly decided that the Crown's response to the complaints and reports was an operational decision, not a policy matter. His statement to the effect that it "constituted a conscious decision not to act, on policy grounds" [page 631]
was meant in a more general, non-technical sense, or else it was a slip, inconsistent with his other state ments and the entire tenor of his reasons. He later concluded that it was "more than a matter of policy but one of operation" [page 634]. The official making the enforcement decisions was not a high elected official like a Minister or even a Deputy Minister; he was only a regional director. His work involved not policy, planning or governing, but only administer ing, operations or servicing. The decision had no "polycentric" aspects, nor was there evidence of any lack of resources to permit more rigorous enforce ment of the regulations. There were available numer ous specific guidelines upon which the Court could rely in evaluating the conduct of the decision-maker. This was not a budgetary, macro-exercise.
These people were essentially inspectors of air lines, aircraft and pilots, who did not make policy, but rather implemented it, although they certainly had to exercise some discretion and judgment during the course of their work, much like other professional people. I agree with Mr. Justice Walsh when he stated [at page 634]:
The Aeronautics Act and Regulations made thereunder if not explicity [sic] imposing a duty of care to the general public, at least do so by implication in that this is the very reason for their existence. The flying public has no protection against avaricious airlines, irresponsible or inadequately trained pilots, and defective aircraft if not the Department of Transport and must rely on it for enforcement of the law and regulations in the interest of public safety. Its expressed policy is, as it must be, to enforce these Regulations, but when the extent and man ner of the enforcement is insufficient and inadequate to pro vide the necessary protection, then it becomes more than a matter of policy, but one of operation and must not be carried out negligently or inadequately. While there may be no con tractual duty of care owed to the public, as plaintiff suggests, this does not of itself protect defendant from liability in tort.
These officials were not involved in any decisions involving "social, political or economic factors". Indeed it was another emanation of the Department of Transport altogether, the Canadian Transport Com mission, a quasi-judicial body whose function it was to take into account such grounds, which granted the initial licence to Wapiti and other airlines, whereas this branch concerned itself with operating certifi cates that focused mainly on the matter of safety. These officials were not concerned with the health of the airline industry, with supplying service to remote areas or with employment for young pilots and, if such matters were considered by them in making their decisions, they probably should not have been. Nor was it their job to worry about airlines "going political". Their task was to enforce the regulations and the ANO's as far as safety was concerned to the best of their ability with the resources at their dispo sal. This function was clearly operational. Hence, a civil duty of care was owed to the plaintiffs to exer cise reasonable care in the circumstances.
Section 8 of the Crown Liability Act, R.S.C., 1985, c. C-50, it is argued, immunized the defendant from liability in this case. It reads as follows:
8. Nothing in sections 3 to 7 makes the Crown liable in respect of anything done or omitted in the exercise of any power or authority that, if those sections had not been passed, would have been exercisable by virtue of the prerogative of the Crown, or any power or authority conferred on the Crown by any statute, and, in particular, but without restricting the gener ality of the foregoing, nothing in those sections makes the Crown liable in respect of anything done or omitted in the exercise of any power or authority exercisable by the Crown, whether in time of peace or of war, for the purpose of the defence of Canada or of training, or maintaining the efficiency of, the Canadian Forces.
It will be recalled that section 3 makes the Crown "liable in tort for the damages for which, if it were a private person of full age and capacity, it would be liable ... a) in respect of a tort committed by a ser-
vant of the Crown .... " Section 7 deals with "sal- vage service rendered to Crown ships or aircraft" and is not applicable here. In my view, section 8 is only relevant to non-negligent conduct. If the Crown's ser vants are negligent, section 3 and ordinary tort prin ciples govern. If it were otherwise, then section 8 would render section 3 virtually useless, something Parliament could not have intended when it enacted this legislation abolishing the ancient immunity and subjecting the Crown to tort liability.
As for the danger of holding governmental author ities liable in tort for their negligence in cases such as these, Madam Justice Wilson has this response:
I do not see it, as do some commentators, as potentially ruin ous financially to municipalities. I do see it as a useful protec tion to the citizen whose ever-increasing reliance on public officials seems to be a feature of our age ... [See Kamloops, supra, at page 26.]
While governments must certainly be free to gov ern, it is not acceptable for all bureaucrats who must exercise professional judgment to clothe themselves in the vestments of policy-making functions and thereby seek to avoid any responsibility for their neg ligence. This is especially so for officials charged with the duty of maintaining safety. They cannot be protected by an immunity, but must be encouraged, just like other professionals, to perform their duties carefully. They must learn that negligence, like crime, does not pay.
2. The Negligence Issue
Having decided that Transport Canada owed a civil duty to the passengers of Wapiti and was not immune from negligence liability, it is now necessary to decide whether the servants of the Crown were negli gent in their supervision of Wapiti and its pilots.
The government is not an insurer; it is not strictly liable for all air crashes, only for those caused by the
negligence of its servants. The standard of care required of these inspectors, like every other individ ual engaged in an activity, is that of a reasonable per son in their position. What is required of them is that they perform their duties in a reasonably competent way, to behave as would reasonably competent inspectors in similar circumstances, no more and no less. In evaluating their conduct, courts will consider custom and practice, any legislative provisions and any other guidelines that are relevant. The risk of harm and its severity will be balanced against the object and the cost of the remedial measures. In the end, the Court must determine whether the employ ees of the defendant lived up to or departed from the standard of care demanded of them, in the same way as in other negligence cases. (See, generally, Flem- ing, The Law of Torts (7th ed., 1987), at page 96.)
In accordance with the directions of the Supreme Court of Canada in Just, it is necessary to consider, in assessing the conduct of the defendant, matters such as resources available. Surgeons who stop at the side of the road to help injured motorists, cannot, of course, be expected to perform at the same level as they could in an operating theatre of a major hospital. Similarly, an inspection staff of a few cannot be expected to deliver the same quality of service that a larger team could. What is expected of both is rea sonable care in the circumstances, including the resources available to them. An underfunded govern ment inspection staff is no different than a surgeon operating on an accident victim at the side of a road. Neither is responsible for circumstances beyond their control, but each must use their resources as would fellow professionals of reasonable competence in the same circumstances.
The Trial Judge clearly understood that the plain tiff had to [at page 637] "establish that Transport
Canada was negligent with respect to the steps it did not take before the crash." He held that there was negligence by the defendant's employees in [at page 635] "allowing Wapiti to continue single-pilot IFR operation despite previous infractions," there being "plenty of time to remedy this by withdrawing per mission". He found that the [at page 638] "pressure put on pilots to undertake flights in contravention of regulations despite some defects in equipment was known to the defendant some time before the crash." He also held that the plane "had only one ... direc tion finder or if it had two the other was not work ing" as it was required to be. He decided also that there "was plenty of time to take stronger action in May and again in August before the crash took place in October." I am of the view that these findings of negligence are amply supported by the evidence presented at the trial.
The regulations and the Air Navigation Orders pre scribe the procedures to be followed, the purpose for which those procedures existed and the duties of those who performed them. A general description of an Inspector's job is found in ANO series 7, from which Inspector Lidstone of Transport Canada quoted in evidence:
It is the civil aviation inspector's duty to be familiar with all statutory requirements and to check during the course of his inspections that they are complied with in full. No deviation from essential safety standards can be permitted. [Emphasis mine.]
The need for strict compliance with safety stan dards underscores the obvious importance of passen ger safety. The defendant is responsible for the certi fication of each carrier and their inspection, airworthiness of the equipment and its maintenance. Not only is the granting of the licence the job of this department, but also the need to monitor the airlines to ensure that they remain qualified. One of the warn ing signs which may alert an inspector that an air car rier is not operating safely, as set out in the Air Car rier Certification Manual, is high pilot turnover. Another is inadequate maintenance. Both of these danger signals were abundantly apparent to Transport Canada as they observed Wapiti.
There were also standards set out for enforcement. Four official enforcement techniques were available to Transport Canada: warning, suspension, prosecu tion and cancellation of a licence. Warnings were used in the case of most first offences. These enforce ment techniques could be carried out through four different types of action: referral, administrative, judicial, and joint administrative and judicial. While administrative action was to be used in most cases, the Transport Canada Enforcement Manual stated that it was not to be employed in cases "where it would be clearly ineffective in promoting flight safety and compliance." The Regional Director had the power to suspend operating certificates, permits, licences and other flight authorization documents.
Contained in ANO series 7 is a guideline of sanc tions appropriate to various violations. A first offence of failing to maintain log books could attract a range of punishment varying from a warning to a $1,000 fine or a 14-day suspension. For the second offence, a 30-60 day suspension or a $2,500 fine was recom mended. This progressive punishment was part of the policy of the Department in treating repeat offences. It is clear that the Department had the responsibility to enforce compliance with the rules as well as per forming inspections.
In the case at bar, the evidence does not indicate that Regional Director Davidson and his staff were in any way limited in their functions by considerations of finances or resources. The decision not to act more decisively against Wapiti was one of professional judgment, not departmental budget. Transport Canada had the time and resources to examine com plaints regarding Wapiti and to meet with Dale Wells to discuss Wapiti's problems. They had enough
officers to prepare detailed reports about the airline, to receive complaints from its pilots and to record its suspected weather infractions.
Among the incidents of Transport Canada's negli gence, the following emerge from the evidence and findings of the Trial Judge as the most significant. Transport Canada knew of the pressure which Wapiti placed on pilots to fly regardless of weather condi tions and equipment maintenance. They knew that pilots who objected to unsafe conditions were gener ally fired, leading to a turnover of as many as 14 pilots in 6 months. They knew that planes were not always in operating order, that the necessary manu facturer's checks were not performed on schedule, and sometimes not done at all. They knew that such maintenance deficiencies as were discovered were often not logged. Transport Canada suspected that Wapiti planes had broken weather minima on 43 occasions prior to the crash, despite their lack of equipment to handle even satisfactory weather condi tions properly. Under Transport Canada's own guide lines, approval for night VFR was supposed to be based on making sure there was adequate communi cation and weather reporting. No such communica tion existed at High Prairie. They knew that, when Wapiti did employ a co-pilot, that person might be unqualified for the job. Wapiti did not like to use co pilots because the co-pilot's seat could be occupied by a paying passenger. At least four Wapiti pilots had complained to Transport Canada about safety condi tions before the crash. Transport Canada must, or should, under its own guidelines, have been aware that Delbert Wells was unqualified to hold the posi tion of Operations Manager, as his knowledge of fly ing was minimal and he did not seem to comprehend the danger he was courting in cutting every possible corner. Transport Canada was well aware that Wells was willing to trade safety for profit. All of the above unsafe practices were violations of ANO series 7.
In a report prepared by Inspector Lidstone on April 4, 1984, for the Superintendent, Air Carrier Opera tions, as indicated above, most of these deficiencies were noted. This report led to a meeting between Dale Wells and Transport Canada in which Wells assured them that Wapiti would improve. No other official action was taken. Another report, as men tioned above, was prepared by Inspector Griffiths on August 17, 1984 which warned that there was "a total disregard for regulations, rights of others and safety." It also predicted that it was "virtually certain" that a fatal accident would occur unless some action was taken to curb Wapiti's violations. Surprisingly, and tragically, the only response to this was the decision to undertake further investigations and surveillance.
Of the fourteen instances, starting on July 2, 1982, where Transport Canada considered action against the airline, seven resulted in letters of warning or allegation and seven attracted no action at all. There was no hint of the progressive discipline which the Department was supposed to apply to ensure compli ance with safety standards.
Despite more than a year's worth of warning sig nals, Transport Canada allowed Wapiti to continue its clearly dangerous single-pilot IFR and night VFR operations. These operations were performed without adequate staff, equipment, maintenance, supervision, communication or training. Transport Canada was aware of the scope of the problems at Wapiti from its own investigations and from the complaints of pilots. As Justice Walsh found, there was plenty of time for them to come to the conclusion that their permission to continue these practices should be withdrawn. Wapiti failed to respond to repeated warnings with
anything more than unfulfilled promises to comply with the specifications of their operating certificates. Transport Canada's acceptance of these repeated assurances was entirely inconsistent with its function of promoting passenger safety.
The Dubin Report concluded that:
The practice of reinstating an operational certificate solely on the basis of an undertaking to comply with safety standards in the future is an inadequate method of ensuring future compli ance with safety standards.
In my view, to accept an undertaking to comply is just as inadequate prior to the cancellation of an oper ating certificate as it is afterwards.
Further, there was expert evidence, accepted by the Trial Judge, of Dr. Michael Enzle who stated that when Wapiti's orders and Transport Canada's rules were in conflict, a pilot would comply with Wapiti's orders and disregard Transport Canada's rules, even if it endangered his life and the lives of his passen gers.
Had Transport Canada taken further investigative steps, they would have discovered that Dale Wells, Delbert's son, virtually coached new pilots on how to make fuel-saving, illegal approaches into High Prai rie. Wells showed new pilots how it was possible to fly without an expensive co-pilot or auto-pilot by coming out of the clouds and landing visually, even at night. It was just such a game of chance which Vogel was playing when he crashed into the side of the mountain, killing six passengers.
Sadly, although Transport Canada threatened Wap iti with more severe enforcement measures, these threats turned out to be hollow ones, until after the crash, when Wapiti's authority to fly IFR flights was revoked, night VFR operations were strictly con trolled, the management was changed, and other mea sures were taken.
This state of affairs was summed up in the Report prepared by Inspector Walter Gadzos for the Ministry
of Transportation after the crash, which was quoted by the Trial Judge [at (1990), 32 F.T.R. 129, at pages 141-142]*:
Transport Canada was aware of serious deficiencies in the car rier's flight operations and maintenance practices and knew that Wapiti Aviation Ltd. had been repeatedly violating safety standards for at least a year and one half prior to the accident date. Although Transport Canada had reasonable grounds to believe that Wapiti's operations were unsafe and that vigorous enforcement action was warranted, no effective action was taken until after the accident....
Transport Canada's failure to take any meaningful steps to correct the explosive situation which it knew existed at Wapiti amounted to a breach of the duty of care it owed the passengers. Transport Canada offi cials negligently performed the job they were hired to do; they did not achieve the reasonable standard of safety inspection and enforcement which the law requires of professional persons similarly situated. It was not reasonable to accept empty promises to improve where no improvement was forthcoming. It is incomprehensible that a professional inspector of reasonable competence and skill would choose not to intervene in a situation which one of his own senior staff predicted was virtually certain to produce a fatal accident. The Trial Judge summarized Transport Canada's attitude to Wapiti as follows [at pages 143 and 147 F.T.R.]:
In most instances where infractions of the regulations were called to Wapiti's attention, or threats of suspension were made, Dale Wells was able to persuade the Department that notice had been taken of the complaints and that the airline would do better in the future. Evidently this was believed.
In the present case it is true that action was contemplated against Wapiti and a few steps had been taken during the pre ceding year but in the place of decisive action the defendant's employees had been satisfied with Wapiti's promises to do bet ter.
* Editor's note: The passages in this quotation and the next one do not appear in the abridged reasons published in the Federal Court Reports.
Such was Regional Inspector Davidson's response to the situation at Wapiti. It is not possible to reconcile this approach with that of a professional person of reasonable care and skill whose duty it was to protect passenger safety.
3. The Causation Issue
In addition to a duty and a breach of duty, the plaintiffs, in order to recover, must establish that the defendant caused their loss. Normally the test employed to decide the causation issue is the "but for" test. If the accident would not have occurred but for the conduct of the defendant, there was causation. If the accident would have occurred in any event, there was no causation. Where multiple forces con tribute to an accident, the test is modified; if a per son's negligence substantially contributed to an acci dent, it is also a cause of the accident. It is, therefore, possible to be a cause of an accident by acting along with others or by failing to prevent it.
In this case, it is clear that Vogel was a cause of the crash. It is equally obvious that Wapiti contributed to the accident by its preference for profit over safety and by its failure to operate its airline in a careful fashion. What must be demonstrated by the plaintiff in order to succeed, however, is that Transport Canada's negligence in failing to take sterner mea sures contributed to this crash; that but for its sub standard conduct this crash would not have occurred.
Historically, specific evidence of causation was required by the courts. Often scientific proof was needed to establish a linkage between the defendant's act and the plaintiff's loss. This was a difficult task. Sometimes seemingly meritorious claims foundered on the causation shoal. The courts modified some of the causation rules, shifting the onus of proving cau sation to the defendant in limited circumstances. (See Fleming "Probabilistic Causation in Tort Law" (1989), 68 Can. Bar Rev. 661.) Occasionally, less stringent tests of linkage were employed by courts.
Madam Justice Wilson in Kamloops (supra), for example, with a fact pattern very similar to this one, found that causation had been proven against a municipality that failed to enforce its by-laws. She explained [at page 15]:
The city's responsibility as set out in the By-law was to vet the work of the builder and protect the plaintiff against the conse quences of any negligence in the performance of it. In those circumstances it cannot, in my view, be argued that the city's breach of duty was not causative.
A significant breakthrough in clarifying and mod ernizing causation doctrine was achieved by Mr. Jus tice Sopinka in Snell v. Farrell, [1990] 2 S.C.R. 311, at pages 328-330, a malpractice case, where he stated:
I am of the opinion that the dissatisfaction with the tradi tional approach to causation stems to a large extent from its too rigid application by the courts in many cases. Causation need not be determined by scientific precision. It is, as stated by Lord Salmon in Alphacell Ltd. v. Woodward, [ 1972] 2 All E.R. 475, at p. 490:
... essentially a practical question of fact which can best be answered by ordinary common sense rather than abstract metaphysical theory.
In many malpractice cases, the facts lie particularly within the knowledge of the defendant. In these circumstances, very little affirmative evidence on the part of the plaintiff will jus tify the drawing of an inference of causation in the absence of evidence to the contrary.
The legal or ultimate burden remains with the plaintiff, but in the absence of evidence to the contrary adduced by the defendant, an inference of causation may be drawn although positive or scientific proof of causation has not been adduced.
This statement echoed the view of the House of Lords in Wilsher v. Essex Area Health Authority, [1988] 2 W.L.R. 557, at page 569 that a "robust and pragmatic" approach to fact-finding in the causation area was to be employed. It is also consistent with the decision of this Court in Letnik v. Toronto (Munici- pality of Metropolitan), [1988] 2 F.C. 399, at page 417, where Mr. Justice MacGuigan advocated a
"more practical, common sense approach" to evi dence of causation.
It is clear, therefore, that the Trial Judge was cor rect when he concluded, somewhat indirectly, that Transport Canada's negligence was a cause of the crash. There was sufficient evidence of causation to permit him and this Court (as was done by the Supreme Court of Canada in Snell), to infer, on the basis of the "ordinary common sense" approach now favoured, that the negligence of Transport Canada contributed to the crash. There was certainly no evi dence advanced to the contrary.
While Transport Canada cannot prevent a pilot from flying negligently or from endangering the lives of passengers, if he or she so chooses, it can reduce the risk that this will occur. They can stop an airline from using shoddy equipment. They can minimize, through inspection and enforcement, the occasions when such negligence will occur. Transport Canada cannot prevent airlines from trying to run their busi nesses as cheaply and profitably as possible, but they can seek to enforce compliance with the safety rules. The desire to promote passenger safety led to legisla tion and regulations under which the Crown was given the duty to ensure that certain safety standards were established and maintained. The Aeronautics Act obviously presumes a connection between the fulfilment of these duties and the maintenance of safe air travel.
Had Transport Canada taken the vigorous enforce ment measures warranted by its knowledge of the danger, Vogel might have had a co-pilot on the night of the crash, or felt confident that there would be an operating auto-pilot. He might have had two direction finders. Wapiti might not have encouraged Vogel to break weather minima. Vogel might have been taught a way of approaching High Prairie which was consis tent with passenger safety. When he tried to contact High Prairie, better communication with the ground
might have existed. Better management personnel might have been in place. Or, if none of the above was possible, perhaps Wapiti might not have been flying the Edmonton-High Prairie route at all, due to their stubborn and repeated failure to comply with safety standards. Perhaps most importantly, however, as the Trial Judge found, the failure to inspect and enforce regulations contributed to the development of a lax safety environment at Wapiti. An unsafe envi ronment existed at Wapiti because Transport Canada failed to act upon the complaints it received from pilots and the other warning signals evident in Wapiti's sloppy maintenance and single-pilot IFR practices. A practice of careless flying was allowed to develop and was condoned by the defendant. Although it was the Wells family which adopted the airline's unsafe practices, it was Transport Canada which initially gave them government approval to operate and which later failed to take steps which its own governing Act and regulations required when these problems were brought to its attention. Pilots at Wapiti who were concerned about safety conditions had nowhere to turn: if they went to Wells they would be fired, and if they went to Transport Canada they were met with inaction. Small wonder that they became careless and took the dangerous short cuts they were pressured to take.
Commenting on the pre-crash situation at Wapiti, the Trial Judge stated [at pages 638-639]:
The pressure put on pilots to undertake flights in contravention of the regulations despite some defects in equipment was known to the defendant some time before the crash.... This pressure as it affected Vogel would be a contributing causal link.
I conclude therefore that, on the facts, and on the basis of the most recent interpretations of the law, the defendant must be held partially to blame for what took place.
Evidence was offered by the plaintiff to show how pilots would act in the pressurized situation at Wapiti.
The incidents of negligence of the defendant are so numerous that they provide more than ample evi dence to ground an inference that this negligence caused much of the unsafe environment at Wapiti before the crash. Such a conclusion is consistent with the "ordinary common sense" approach recom mended by Sopinka J. and with the "practical" approach suggested by Mr. Justice MacGuigan. That this environment was a sine qua non of the fatal crash cannot be disputed. But for it, the accident would not have occurred. There is adequate evidence here to satisfy the demand for a link between the negligent conduct of the defendant and the fatal crash. The Trial Judge was correct, therefore, when he inferred that Transport Canada was a contributing cause of the crash that took the lives of Peever and Swanson.
4. The Apportionment Issue
The Trial Judge apportioned the blame for the accident equally, holding that the Crown bore one- third of the responsibility, as did Vogel and Wapiti. This division was challenged by counsel for the appellants, who argued that Vogel and Wapiti were the primary culprits, with Transport Canada playing only a minor role. While individual members of this Court might, as trial judges, apportion liability some what differently, it is not our function to second- guess these decisions. Unless there is clear error of principle or a serious misunderstanding of the facts, the apportionment of negligence should not be inter fered with by an appellate court. The governing statu tory material is the Worker's Compensation Act, S.A. 1981, c. W-16, subsection 18(2) which reads in part:
18....
(2) ... if the court is of the opinion that that employee or worker, by his fault or negligence, contributed to the damage or loss of the plaintiff, it shall hold the defendant liable only
for that portion of the damage or loss occasioned by the defendant's own fault or negligence.
The Trial Judge relied on the suggestion of counsel for the plaintiffs that one-third of the damages be borne by Transport Canada. The learned Trial Judge called it a [at page 639] "concession" by counsel for the plaintiff, but that was not what it was. Counsel for the plaintiff later suggested that a higher proportion of the damages be borne by the defendant, based on the Rothfield case, (supra) where 70 per cent of the blame was placed on a municipality for negligent inspection. He felt, however, that this would be "punitive" and concluded that one-third would be "justified on the facts of this case" because of the "general attitude of delay apparent in the Department and use of persuasion rather than draconian measures in enforcement of the regulations still remains. Clearly too much reliance is placed on promises by airlines ... "
I can see no basis upon which this Court can inter fere with this apportionment, nor is there any reason to interfere with the disposition of the costs by the Trial Judge.
In the result, this appeal is dismissed with costs, but, because the Swanson and Peever appeals were argued together, there will be only one set of counsel fees, divided equally between the two appeals.
HEALD J.A.: I concur.
MACGUIGAN J.A.: I concur.
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