Instructions Specific to This Exam

1. This examination contains one question worth a total of 100 marks.

2. You will be assessed primarily on your knowledge of the relevant cases and remedial principles contained in the assigned Casebook and Texts, together with your ability to identify the appropriate relief, distinguish among competing remedial measures, apply the governing principles to the facts and quantify damages where the facts permit.

3. No marks are awarded for merely reproducing or summarizing the facts. Your answer should identify the remedial issues raised by the facts, state the governing principles and explain how those principles affect the relief realistically available to the parties.

4. Remedies are consequential upon substantive rights. For purposes of this examination, assume that Greyhaven Industrial Properties Ltd. has breached its agreement with Tallis Biologics Inc. and has also breached its contractual duty of honest performance as described below. Do not spend examination time reconsidering liability for those breaches.

5. Do not provide a general essay on damages or equitable remedies. Address the remedies actually raised by the facts.

6. Full case citations are not required for authorities contained in the assigned materials. Cases should nevertheless be identified with sufficient precision where they materially assist the analysis.

7. You are asked to prepare a memorandum of law. You do not need to construct formal memorandum headings such as “To,” “From,” “Date” or “Re.” Marks are awarded for substantive analysis.

8. In addressing monetary relief, distinguish where relevant among:

   • expectation damages;

   • reliance expenditure;

   • consequential loss;

   • mitigation and avoided loss;

   • supervening events;

   • the appropriate date of assessment;

   • common-law damages and equitable damages; and

   • punitive damages.

9. Do not assume that specific performance is available merely because the subject matter is land. Consider whether damages would be an adequate substitute in light of the actual characteristics and intended use of the property.

10. Where specific performance and damages are claimed in the alternative, identify the consequences of each remedy and avoid double recovery. If specific performance is granted, consider whether additional compensation may nevertheless be required for losses caused by delayed performance.

11. In addressing interlocutory relief, distinguish an interlocutory injunction preserving the disputed property from a Mareva order preserving assets potentially available to satisfy a judgment. The requirements and purposes of those remedies are not identical.

12. Assume that the court has jurisdiction over all parties and property described below. Do not address land-registration law, priorities, insolvency, conflict of laws, taxation, corporate-law liability or civil procedure except to the extent that a procedural requirement forms part of the law governing the remedy itself.

13. Where a precise mathematical calculation is possible from the supplied facts, show your reasoning. Where present-value evidence or additional accounting evidence would be required, identify the appropriate measure without performing actuarial calculations.

14. Write a clear and organized answer in complete sentences.

QUESTION

FACTS

Tallis Biologics Inc. (“Tallis”) manufactures sterile diagnostic cartridges used by hospitals and medical laboratories.

Tallis operates its principal Canadian manufacturing plant in Hamilton, Ontario.

The plant occupies approximately seven acres.

Immediately beside it is a 4.6-acre industrial property known as the Foundry Annex.

The Foundry Annex is owned by Greyhaven Industrial Properties Ltd. (“Greyhaven”).

For historical reasons, the two properties are unusually integrated.

The Foundry Annex contains:

• a partially completed clean-manufacturing building;

• an eight-megawatt electrical connection linked to the same substation serving Tallis;

• a private loading road connecting directly to Tallis's existing shipping yard;

• underground process-water connections;

• a secure enclosed corridor that can physically connect the two manufacturing buildings; and

• municipal approvals permitting pharmaceutical and laboratory manufacturing.

No other property adjoins Tallis's existing facility.

In early 2025, Tallis began negotiating with Greyhaven to purchase the Foundry Annex.

Tallis had recently entered into a five-year supply agreement with Quorum Diagnostic Networks Ltd. (“Quorum”).

The agreement contemplated a substantial increase in Tallis's production beginning in February 2026.

Quorum was permitted to terminate if Tallis could not provide specified minimum quantities by June 30, 2026.

During negotiations with Greyhaven, Tallis's president, Celeste Ardin, explained that Tallis wanted the Foundry Annex because integrating new production into its existing Hamilton facility would avoid duplicating:

• sterilization equipment;

• security systems;

• warehouse staff;

• loading infrastructure; and

• quality-control laboratories.

Celeste said:

“There are other industrial buildings in Ontario. There is only one industrial building attached to ours.”

Greyhaven was also given a Tallis planning memorandum estimating that, once the Quorum production line reached full capacity, it would generate approximately $1.25 million in additional annual contribution margin.

The memorandum expressly stated that this was a forecast rather than a guaranteed profit figure.

On May 1, 2025, Tallis and Greyhaven entered into a binding agreement of purchase and sale.

The purchase price was $8.6 million.

Tallis paid a deposit of $860,000.

Closing was scheduled for November 1, 2025.

There was no financing condition.

The agreement did not contain a liquidated-damages clause and did not expressly state that Tallis would be entitled to specific performance following breach.

Following execution, Tallis began preparing the Foundry Annex for integration into its operations.

It paid approximately $380,000 to engineers, architects and regulatory consultants.

Approximately $240,000 of that work concerned building configurations and utility connections specific to the Foundry Annex.

The remaining work could be adapted to another expansion facility.

Tallis also placed orders for specialized clean-manufacturing equipment.

Those orders did not depend entirely upon Tallis acquiring the Foundry Annex, but cancellation or relocation would result in approximately $350,000 in non-refundable cancellation, redesign and reinstallation costs.

In July 2025, Alpenglow Data Infrastructure Ltd. (“Alpenglow”) approached Greyhaven.

Alpenglow wanted the Foundry Annex for a new data centre.

It offered $12.4 million.

Greyhaven's directors concluded that breaching the Tallis agreement and selling to Alpenglow would be substantially more profitable even after paying damages.

An internal board memorandum dated August 7 stated:

“Economically, Tallis's contract is badly under market. We should preserve the Alpenglow opportunity and manage Tallis's reaction once Alpenglow's commitment is secure.”

Greyhaven's president, Ronan Keir, was concerned that Tallis might immediately seek an injunction preventing a sale to Alpenglow.

On August 12, Celeste emailed Ronan after hearing rumours that Greyhaven was speaking to another buyer.

She asked:

“Please confirm there is no issue with our November closing before we authorize the final integration package.”

Ronan replied:

“There is no issue. Greyhaven intends to complete the Tallis transaction exactly as agreed. You should continue preparing for closing.”

At the time Ronan sent the email, Greyhaven had already decided that it would accept Alpenglow's offer if Alpenglow completed its final due diligence.

Tallis relied on Ronan's email.

Over the following three weeks, it incurred an additional $310,000 in engineering, electrical-design and regulatory expenses.

Approximately $260,000 of that work is now useless unless Tallis acquires the Foundry Annex.

On September 3, Alpenglow waived its final due-diligence condition.

Greyhaven immediately informed Tallis that it would not complete the November sale.

It offered to return Tallis's deposit and pay an additional $300,000.

Tallis rejected the offer.

Greyhaven subsequently paid the $860,000 deposit into trust pending resolution of the dispute.

For purposes of this examination, assume that Greyhaven's refusal to close constitutes a breach of contract and that its August 12 representation to Tallis constitutes a breach of the duty of honest performance.

On September 5, Tallis commenced an action seeking:

• specific performance;

• damages in the alternative;

• compensation for losses caused by delayed acquisition of the property; and

• punitive damages.

Tallis also learned that Greyhaven and Alpenglow were attempting to complete their transaction within three weeks.

Tallis obtained a short interim order preventing Greyhaven from transferring the Foundry Annex until the return of its motion for an interlocutory injunction.

Tallis has offered the usual undertaking to compensate Greyhaven for damages caused by the interlocutory order if Tallis ultimately fails.

Greyhaven argues that the injunction should be dissolved.

It says Tallis's alleged losses can be quantified in money.

Greyhaven also says that Alpenglow's $12.4 million offer will expire if the transaction cannot close within 30 days.

If that occurs, Greyhaven says it may lose millions of dollars.

Tallis responds that, if the property is sold, the very asset it seeks through specific performance will disappear from Greyhaven's hands.

For purposes of this examination, assume that a sale to Alpenglow would create substantial legal and practical obstacles to obtaining the Foundry Annex itself and that Tallis cannot safely assume the property could later be recovered from Alpenglow.

Several alternative industrial sites became relevant after Greyhaven's repudiation.

The first, Harbour Works, was offered to Tallis on September 10 for $7.6 million.

It is approximately 12 kilometres from Tallis's existing plant.

It could have been acquired by October 15.

Tallis's engineers concluded that Harbour Works could accommodate approximately 65% of the planned expansion.

However, Tallis would have needed:

• approximately $1.4 million in additional building modifications;

• a separate sterilization system;

• a second warehouse team; and

• approximately seven additional months before full production.

Tallis declined to purchase it.

The second property, Larkin Yard, became available in January 2026.

It is approximately four kilometres from Tallis's plant.

Its purchase price was $9 million.

It would have required approximately $700,000 in additional fit-out costs.

Tallis estimates that full operations could have begun there approximately four months later than they could have begun at the Foundry Annex.

Unlike Harbour Works, Larkin Yard could eventually have accommodated approximately 90% of Tallis's planned expansion.

Tallis also declined to purchase Larkin Yard.

Celeste explains:

“We had one acquisition facility from our bank. If we used it to buy another property, we could not also close the Foundry Annex if the court ordered specific performance. And neither alternative gave us the integrated operation we bargained for.”

Greyhaven responds that Tallis deliberately refused commercially reasonable substitutes in order to increase its damages claim.

Following the breach, Tallis arranged temporary outsourced manufacturing so that it could continue supplying Quorum.

The outsourcing arrangement cost approximately $220,000 per month more than Tallis estimated internal production at the Foundry Annex would have cost.

Tallis used the arrangement for eight months.

The arrangement allowed Tallis to meet Quorum's minimum supply obligations during that period.

Tallis says that entering into the temporary arrangement substantially reduced what would otherwise have been a much larger claim for lost sales.

Greyhaven agrees that the outsourcing arrangement was commercially reasonable but says any avoided losses must be reflected in the final damages calculation.

The Quorum agreement subsequently encountered an unrelated problem.

A significant portion of Quorum's purchases was funded by a provincial medical-reimbursement program.

In May 2026, the provincial government unexpectedly announced that the relevant reimbursement program would end on August 31, 2026.

Quorum's demand for Tallis products fell sharply.

Quorum exercised a contractual right to terminate its supply agreement effective September 1, 2026.

Nothing Greyhaven did caused the government decision or Quorum's termination.

Before the reimbursement announcement, Tallis's experts had projected that the Quorum agreement would generate approximately $1.25 million in annual contribution margin through 2030.

Tallis now accepts that it could not have earned profits under that particular agreement after August 31, 2026 even if Greyhaven had completed the land sale.

Greyhaven argues that any damages calculation must take the actual termination into account.

Tallis responds that contractual damages are normally assessed as of the date of breach and that the government's later decision was wholly unforeseeable in September 2025.

The value of the Foundry Annex has also changed significantly.

Expert evidence indicates that its fair market value on November 1, 2025, the contractual closing date, was approximately $10.5 million.

In February 2026, the City adopted a new employment-zone plan encouraging life-sciences and high-density technology development around the area.

By August 2026, the Foundry Annex had an estimated market value of approximately $15.2 million.

Neither Tallis nor Greyhaven knew in May 2025 that the zoning initiative would occur.

Tallis maintains its claim for specific performance.

It says that, if specific performance is refused, damages assessed merely by comparing the contract price with the November 2025 market value would substantially undercompensate it.

It argues that the proper alternative equitable award should reflect the much higher value of the Foundry Annex at the time the court finally determines the case.

Greyhaven responds:

“Tallis contracted to buy an $8.6 million property. It did not buy a lottery ticket entitling it to every increase in land value until trial.”

Greyhaven says ordinary contract damages should be assessed by reference to the value of the property when the transaction should have closed.

A further issue concerns Greyhaven's assets.

Greyhaven is a special-purpose property company.

Shortly after Tallis commenced its action, Greyhaven sold an unrelated warehouse for approximately $7 million.

Within ten days of receiving the sale proceeds, it transferred approximately $5.8 million to its corporate parent outside Canada as a shareholder distribution.

An internal email from Greyhaven's chief financial officer stated:

“Once Foundry is dealt with, Greyhaven should not be sitting on excess Canadian cash while Tallis is trying to turn this into a giant damages case. Keep enough here for normal liabilities.”

Approximately $900,000 remains in Greyhaven's Canadian bank accounts.

Greyhaven says the transfer was an ordinary corporate distribution following the sale of a mature investment property.

It also emphasizes that it still owns the Foundry Annex, presently worth far more than Tallis's likely damages.

Tallis seeks a Mareva order preventing Greyhaven from transferring further assets outside the ordinary course of business and, if the Foundry Annex is eventually sold, preventing removal of the sale proceeds from the jurisdiction pending judgment.

Greyhaven says Tallis is attempting to obtain prejudgment security merely because it fears being an unsecured judgment creditor.

Tallis also seeks $2 million in punitive damages.

It relies on:

• Greyhaven's deliberate decision to breach for profit;

• Ronan's knowingly false August 12 assurance;

• the board's plan to delay Tallis's reaction until Alpenglow was committed; and

• the later movement of substantial corporate assets after litigation began.

Greyhaven responds that punitive damages are exceptional.

It accepts that Ronan acted dishonestly but says the ordinary compensatory claim already includes the additional $260,000 of useless work Tallis performed because of the August 12 assurance.

Greyhaven argues:

“Contract damages exist to compensate, not to punish a company for taking a more profitable commercial opportunity.”

Greyhaven also says the $5.8 million corporate distribution was lawful and cannot transform a contract case into punitive litigation.

Tallis has retained your firm.

It wants advice before the interlocutory motions are heard and before deciding whether it should continue insisting on specific performance rather than attempting to acquire another facility.

QUESTION

The senior partner asks you to prepare a brief but comprehensive memorandum advising Tallis on the significant remedial issues arising from Greyhaven's breach.

Your memorandum should address the final relief realistically available to Tallis, including specific performance and monetary remedies, the proper treatment of mitigation and subsequent events, the appropriate date or dates for assessing damages, the possibility of punitive damages, and the interlocutory relief Tallis presently seeks.

Where two remedies are alternatives rather than cumulative, explain the distinction.

Where monetary recovery can reasonably be estimated from the supplied facts, identify the appropriate calculation and any adjustments required to prevent overcompensation.

100 MARKS

THE BRICKAM EXPLANATION

1. Remedies Must Be Matched to the Interest the Law Is Protecting

Greyhaven's liability is assumed.

The central issue is therefore not whether Tallis has been wronged, but what relief most accurately responds to that wrong without overcompensating it.

Tallis seeks several forms of relief that protect different interests.

Specific performance attempts to give Tallis the very performance Greyhaven promised.

Expectation damages instead seek to place Tallis, so far as money can do it, in the economic position it would have occupied had Greyhaven performed.

Reliance expenditure may compensate wasted expenditure caused by the breach or Greyhaven's dishonest performance.

An interlocutory injunction preserves the subject matter of the specific-performance claim until trial.

A Mareva order serves the different purpose of preventing improper dissipation of assets that could defeat enforcement of a future judgment.

Punitive damages are not compensatory at all. Their function is exceptional punishment and denunciation.

A strong remedial analysis therefore cannot simply add every requested figure together.

The court must identify which losses each remedy addresses and prevent overlapping recovery.

Specific Performance

2. Specific Performance Is Discretionary

Tallis does not possess an automatic right to specific performance simply because Greyhaven agreed to sell land.

The modern Canadian approach rejects the idea that every parcel of land is inherently unique.

Semelhago v. Paramadevan requires attention to the actual characteristics of the property and whether damages would provide an adequate substitute.

Specific performance remains available where the subject matter has characteristics that make monetary substitution inadequate.

The analysis is therefore highly factual.

3. The Foundry Annex Has an Unusually Strong Claim to Uniqueness

Tallis's case is materially stronger than a purchaser who merely prefers one investment property over another.

The Foundry Annex physically adjoins Tallis's existing manufacturing plant.

It has:

• access to the same high-capacity electrical infrastructure;

• integrated process-water services;

• direct access to Tallis's loading yard;

• the ability to connect the two buildings by an enclosed corridor;

• existing clean-manufacturing infrastructure; and

• appropriate municipal approvals.

Most importantly, no other parcel adjoins Tallis's existing plant.

These are operational characteristics, not sentimental preferences.

They affect how Tallis can run its business over the long term.

The fact that alternative industrial properties exist therefore does not establish that they are true substitutes.

4. Tallis's Pre-Contract Conduct Supports the Claim That the Property Was Genuinely Special to It

Tallis identified the integration benefits before breach.

Celeste expressly told Greyhaven:

“There is only one industrial building attached to ours.”

Tallis then incurred substantial site-specific engineering costs.

That is significant because it reduces the danger that Tallis invented “uniqueness” only after market values increased.

The property was central to its expansion strategy from the outset.

5. Harbour Works Is Not a Close Substitute

Harbour Works is 12 kilometres away.

It would:

• accommodate only 65% of the planned expansion;

• require $1.4 million in additional works;

• require duplicate sterilization and warehouse infrastructure; and

• delay production by approximately seven months.

That evidence strengthens Tallis's argument that money alone does not reproduce the performance it purchased.

A substitute that delivers a materially different operational configuration is not necessarily an adequate substitute simply because it is also industrial real estate.

6. Larkin Yard Is a Stronger Argument for Greyhaven

Larkin Yard presents the harder issue.

It is closer.

It could eventually provide 90% of planned capacity.

Its additional fit-out cost is more modest.

Greyhaven will argue that the existence of Larkin Yard demonstrates that Tallis's real injury can be expressed economically:

• extra acquisition cost;

• extra fit-out cost;

• operational inefficiencies; and

• delay.

If those differences can all be valued reliably, money becomes a more plausible substitute.

Still, Larkin Yard cannot become physically integrated into Tallis's existing facility.

The court must determine whether that difference has genuine operational significance or is merely a preference for the more convenient parcel.

7. Tallis Has a Strong, Though Not Certain, Specific-Performance Claim

On balance, this is a comparatively strong case for specific performance.

The Foundry Annex combines:

• physical adjacency;

• infrastructure integration;

• unique access;

• specialized existing improvements; and

• operational consequences extending well beyond market price.

The fact that Tallis is an industrial purchaser does not weaken the claim.

Commercial uniqueness is still uniqueness.

The correct question is whether damages can adequately replace the promised performance.

Tallis has persuasive evidence that they cannot.

Interlocutory Injunction

8. The Interim Order and Final Specific-Performance Claim Serve Different Functions

Tallis has not yet established its right to specific performance at trial.

The interlocutory injunction is designed to preserve the Foundry Annex so that a final order remains practically available.

If Greyhaven sells to Alpenglow and Tallis cannot safely recover the property afterward, success at trial may become hollow.

That is precisely why interlocutory relief matters.

9. Tallis Has a Serious Underlying Claim

Under the principles developed in the assigned interlocutory-injunction authorities, including American Cyanamid v. Ethicon, the court considers whether there is a sufficient merits basis for interim relief, together with irreparable harm and the balance of convenience.

Tallis plainly has more than a frivolous case.

Breach is assumed.

Its claim that the Foundry Annex is sufficiently unique to justify specific performance is substantial.

The motion therefore should not fail at the threshold.

10. Loss of the Foundry Annex May Constitute Irreparable Harm

“Irreparable” does not mean catastrophic.

It refers principally to harm that cannot adequately be quantified or compensated in damages.

If the property is truly operationally unique, selling it destroys the practical subject matter of the specific-performance claim.

Greyhaven will respond that Tallis has placed dollar figures on:

• expansion costs;

• production delays;

• outsourcing;

• lost profits; and

• land value.

That shows at least some consequences are quantifiable.

But Tallis need not prove that no dollar can ever be attached to any component of the loss.

Its argument is that the integrated long-term facility cannot be reproduced through a conventional damages award.

That is substantial evidence of irreparable harm.

11. The Balance of Convenience Favours Preserving the Property

Greyhaven will suffer a real disadvantage if the Alpenglow offer expires.

The difference between Tallis's contract price and Alpenglow's offer is approximately $3.8 million.

That is not trivial.

But Greyhaven created the conflict by agreeing to sell the same asset for a higher price after entering a binding agreement with Tallis.

The court should be cautious about treating the profitability of the proposed breach as the decisive equitable hardship.

Tallis has also offered the usual undertaking in damages.

If its injunction ultimately proves unjustified, that undertaking provides some protection to Greyhaven.

By contrast, if the injunction is refused and the property is transferred, Tallis may permanently lose the principal relief it seeks.

The balance therefore strongly favours preservation pending trial.

12. Tallis Has a Strong Case for Continuation of the Interlocutory Injunction

The order should be framed no more broadly than necessary.

Its purpose is to prevent conduct that would defeat the specific-performance claim.

A restraint on transferring or materially altering the Foundry Annex pending determination of the action is easier to justify than an order interfering generally with Greyhaven's business.

Expectation Damages if Specific Performance Is Refused

13. The Basic Common-Law Measure Protects Tallis's Expectation Interest

The normal objective is to place Tallis in the financial position it would have occupied had the contract been performed.

For the land itself, the straightforward starting point is the difference between:

• the contract price; and

• the property's value at the legally appropriate assessment date.

On the contractual closing date:

• market value: approximately $10.5 million

• contract price: $8.6 million

The prima facie differential is therefore approximately:

$1.9 million.

That is the simplest conventional expectation measure concerning the asset itself.

14. Tallis Cannot Recover the $1.9 Million Market Differential and Also Receive the Property

If specific performance is ordered, Tallis receives the bargain itself at the contract price.

It therefore cannot also recover damages representing the lost value of not receiving the property.

That would duplicate the core expectation interest.

Specific performance may nevertheless be accompanied by compensation for separate losses caused by Greyhaven's delay.

The distinction is between:

• the value of the promised property; and

• consequential losses arising because performance occurred late.

Consequential Operating Losses

15. The Outsourcing Costs Are a Strong Consequential-Loss Claim

Tallis paid approximately $220,000 per month more than internal production would have cost.

It maintained that arrangement for eight months.

The gross additional cost is therefore approximately:

$220,000 × 8 = $1.76 million.

The expenditure arose because Tallis lacked the planned production capacity.

Greyhaven knew before contracting that Tallis intended to use the Foundry Annex for the Quorum expansion.

The type of loss was therefore readily foreseeable.

Subject to proof that the full differential was genuinely attributable to the breach, the outsourcing expense is one of Tallis's stronger monetary claims.

16. The Outsourcing Arrangement Also Demonstrates Mitigation

Tallis did not simply allow the Quorum business to collapse and sue Greyhaven for all resulting losses.

It secured temporary manufacturing.

That preserved the customer relationship for eight months.

The expense can therefore serve two analytical functions.

First, the reasonable incremental cost of mitigation may itself be recoverable.

Second, revenues and profits preserved through the mitigation must be taken into account so that Tallis does not recover both:

• the cost of saving the business; and

• losses that the mitigation successfully prevented.

17. Avoided Loss Must Be Credited

Remedies seek compensation, not a windfall.

If the outsourcing arrangement allowed Tallis to earn contribution margin that otherwise would have been lost, Greyhaven is entitled to have that benefit reflected in the damages analysis.

The court must compare the actual position produced by reasonable mitigation with the position Tallis would have occupied under proper contractual performance.

Tallis cannot isolate mitigation costs while ignoring the losses those costs avoided.

Lost Quorum Profits

18. Lost Profits Are Potentially Recoverable in Principle

Greyhaven knew that the property was being acquired to expand production for a major commercial opportunity.

It was shown a memorandum forecasting approximately $1.25 million in additional annual contribution margin.

That makes loss of production-related profits a foreseeable category of damage.

The statement was expressly identified as a forecast.

That affects certainty of quantum, but not necessarily remoteness.

19. Tallis Must Prove the Profits With Reasonable Certainty

A forecast is not automatically a recoverable loss.

The court would examine matters such as:

• the terms of the Quorum agreement;

• historical margins;

• production capacity;

• likely volumes;

• variable costs;

• the outsourcing results; and

• any contingency affecting continued performance.

Tallis has a stronger evidentiary foundation than a new business asserting purely speculative profits because it had an actual five-year customer agreement.

Still, the proper measure is the expected net economic benefit, not gross sales revenue.

The Supervening Termination of the Quorum Contract

20. The May 2026 Government Decision Cannot Simply Be Ignored

The reimbursement program ended for reasons wholly unrelated to Greyhaven.

Quorum then exercised a contractual termination right effective September 1, 2026.

Tallis accepts that it would have lost the Quorum business at that point even if Greyhaven had performed perfectly.

That fact matters to compensation.

The law does not ordinarily place a plaintiff in a better position than proper performance would actually have produced.

21. The Fact That the Event Was Unforeseeable at Breach Does Not Necessarily Make It Irrelevant

Tallis's argument that damages are assessed once and for all at breach has substantial force as a general proposition.

But rules concerning subsequent events can prevent an award based on assumptions that later become known to be false.

The assigned materials on supervening events, together with authorities such as Golden Strait v. Nippon Yusen Kubishka Kaisha, demonstrate the compensatory concern.

If it is now known that the Quorum agreement would have ended on August 31, 2026 even absent Greyhaven's breach, awarding Tallis lost Quorum profits through 2030 would compensate it for profits it never could have earned.

That would exceed the expectation interest.

22. Quorum Profits Should Therefore End No Later Than the Actual Termination Date

Tallis may recover losses caused by Greyhaven during the period in which the Quorum agreement would otherwise have remained operative.

But its projected damages must incorporate the actual independent termination.

The unexpected nature of the government decision does not justify pretending at trial that the Quorum contract still would have continued for several more years.

This substantially limits Greyhaven's lost-profit exposure.

Reliance Expenditure

23. Tallis Has Separate Wasted-Expenditure Claims

Before repudiation, Tallis incurred:

• $380,000 in engineering and related work; and

• potential cancellation or relocation costs associated with specialized equipment.

Some of those expenses would have been incurred even if Greyhaven had performed.

That matters.

Expectation damages do not ordinarily allow Tallis to recover ordinary performance costs on top of the full benefit of the bargain.

24. The Truly Wasted Portion Is More Important Than the Gross Spending

Of the first $380,000:

• approximately $240,000 was specific to the Foundry Annex;

• the balance can be adapted elsewhere.

Likewise, the equipment remains potentially useful, although relocation creates approximately $350,000 of additional cost.

The recoverable loss is therefore not necessarily every dollar Tallis spent.

The proper inquiry is what expenditure became wasted or additional because of the breach.

25. The Post-August 12 Expenditure Is Especially Strong

After Greyhaven had already decided to pursue the higher Alpenglow offer, Ronan deliberately told Tallis:

“You should continue preparing for closing.”

Tallis then spent another $310,000.

Approximately $260,000 is useless without the Foundry Annex.

Liability for dishonest performance is assumed.

The $260,000 is therefore a direct and compelling candidate for compensation because it represents a loss caused by Tallis being misled about Greyhaven's intended performance.

The principles surrounding honest performance and remedial causation reflected in C.M. Callow Inc. v. Zollinger are particularly relevant.

26. Reliance and Expectation Cannot Be Stacked Indiscriminately

Suppose Tallis receives specific performance and therefore obtains the very property for which the site-specific engineering was designed.

Some expenses that presently appear wasted may then become useful.

Likewise, if Tallis receives a full expectation award designed to reproduce the profitability of successful performance, ordinary costs it would have incurred to obtain that profit cannot simply be added again.

The court must separate:

• expenditure wasted solely because of breach;

• ordinary performance costs;

• additional mitigation costs; and

• the value of the promised bargain.

The governing objective remains compensation.

Mitigation and the Alternative Properties

27. Tallis Had a Duty to Take Reasonable Steps to Limit Avoidable Loss

A plaintiff cannot allow losses to accumulate unreasonably after breach and then transfer the entire economic consequence to the defendant.

The mitigation principle does not create an independent cause of action against Tallis.

Rather, losses that could reasonably have been avoided may be excluded from the damages award.

Greyhaven bears the practical burden of establishing that Tallis acted unreasonably and that the unreasonable failure increased the loss.

28. A Claim for Specific Performance Does Not Automatically Suspend Mitigation

This is one of the most important issues in the problem.

Tallis argues that buying another property would undermine its attempt to obtain the Foundry Annex.

But Southcott Estates Inc. v. Toronto Catholic District School Board demonstrates that a purchaser cannot necessarily avoid mitigation merely by electing to pursue specific performance.

The key question is whether the circumstances made refusal to pursue alternatives reasonable.

That inquiry overlaps with, but is not identical to, the merits of specific performance.

29. Tallis Has a Much Stronger Mitigation Position Than an Ordinary Real-Estate Investor

The Foundry Annex is not merely one development property among several economically equivalent parcels.

Its adjacency and shared infrastructure give it distinctive operational value.

Buying Harbour Works would have required Tallis to accept:

• materially reduced capacity;

• seven months of additional delay;

• substantial duplication; and

• a permanently separate operation.

Refusing Harbour Works therefore appears reasonable.

Greyhaven cannot satisfy its mitigation argument simply by identifying any property that Tallis could physically have purchased.

The proposed substitute must be commercially reasonable in light of the interest Tallis was trying to preserve.

30. Larkin Yard Creates a More Difficult Mitigation Question

Larkin Yard could provide 90% of planned capacity.

Its additional fit-out cost is only $700,000.

It is also substantially closer than Harbour Works.

Greyhaven therefore has a credible argument that, by January 2026, the economic case for mitigation had strengthened.

Tallis's answer is that acquiring Larkin Yard would:

• use the only acquisition facility available from its bank;

• materially impair its capacity to complete the Foundry Annex purchase if specific performance were ordered; and

• lock Tallis into a permanently fragmented operating structure.

Those are genuine commercial considerations.

31. Tallis's Financing Explanation Must Be Examined Critically

A plaintiff cannot make mitigation unreasonable merely by structuring its own finances in a way that prevents alternatives.

The court would want evidence concerning:

• Tallis's actual borrowing capacity;

• whether bridge financing was available;

• whether Larkin Yard could later have been sold;

• whether Tallis could acquire it conditionally; and

• the real cost of preserving both options.

The fact that Tallis had only one approved acquisition facility is relevant.

It is not automatically conclusive.

32. Tallis's Continuing Specific-Performance Claim Strengthens, but Does Not Decide, the Reasonableness of Its Conduct

If Tallis had a genuine and substantial prospect of obtaining specific performance, refusing a substitute that would make completion financially impossible may be reasonable.

If, by contrast, specific performance was obviously unavailable, declining Larkin Yard would look more like a failure to mitigate.

That is why Southcott and Semelhago interact so closely in this problem.

The stronger the finding that the Foundry Annex is genuinely unique, the stronger Tallis's response to Greyhaven's mitigation attack.

33. Harbour Works Probably Did Not Have to Be Purchased; Larkin Yard Is Genuinely Contestable

Greyhaven's Harbour Works argument is weak.

The proposed substitute was materially inferior.

Larkin Yard is a much closer question.

A court could conclude that Tallis reasonably preserved its specific-performance claim.

It could also conclude that, by January 2026, Tallis should have taken some commercially reasonable step to secure Larkin Yard and reduce continuing operating losses.

If Greyhaven proves the latter, damages accruing after the point at which Larkin Yard reasonably could have become operational may be reduced.

Date of Assessment

34. Ordinary Common-Law Damages Generally Point Toward the Contractual Performance Date

Greyhaven says that, if specific performance is refused and Tallis receives conventional common-law damages for failure to convey the property, the relevant market differential should be measured when the transaction should have closed.

That approach produces approximately:

$10.5 million − $8.6 million = $1.9 million.

This reflects the ordinary expectation principle: what was the economic value of the promised performance when it should have been delivered?

35. The Rule Is Not Mechanically Inflexible

The assigned materials on date of assessment, including Asamera Oil Corp. v. Sea Oil & General Corp., Wroth v. Tyler and Johnson v. Agnew, show that remedial assessment can become more complicated where:

• specific performance was legitimately sought;

• the subject matter cannot readily be replaced;

• delay affects the value of the promised performance; or

• damages are awarded in substitution for equitable relief.

The court's task remains compensatory.

A date should not be selected mechanically where doing so would fail to respond to the actual remedial position.

Equitable Damages in Lieu of Specific Performance

36. Tallis's $15.2 Million Valuation Argument Is Not Simply an Ordinary Common-Law Damages Claim

Tallis's argument is strongest if framed as one concerning equitable damages in substitution for specific performance, not as a claim that every contract plaintiff automatically receives post-breach market appreciation.

If the court concludes that Tallis had a legitimate claim to the property itself but ultimately does not award specific performance, the timing and measure of substitute equitable relief may differ from the ordinary breach-date calculation.

The assigned materials on equitable damages, including Semelhago and the relevant equitable-damages authorities, require attention to the relationship between the unavailable equitable relief and the money substituted for it.

37. Tallis Has a Significant Argument for a Later Assessment Date

If Tallis establishes that:

• the Foundry Annex was genuinely unique;

• it reasonably pursued specific performance;

• it did not unreasonably fail to mitigate; and

• equitable damages are being substituted for the property itself,

a later assessment date may better reproduce the value of the lost performance.

The current difference is substantial:

• current property value: approximately $15.2 million

• contract price: $8.6 million

The raw differential is approximately $6.6 million.

That does not mean Tallis automatically receives $6.6 million.

It identifies the magnitude of the later-value argument.

38. Greyhaven Has a Serious Windfall Argument

The zoning initiative was unknown when the parties contracted.

It was also unknown at breach.

The appreciation was not caused by Tallis.

Greyhaven can therefore argue that giving all subsequent appreciation to Tallis overcompensates it for a 2025 breach.

That argument has intuitive force.

But if Tallis was entitled in equity to receive the property itself, the point cuts both ways.

Had Greyhaven performed, Tallis would actually own the parcel and would actually enjoy the later increase in value.

The question is therefore not whether Tallis “earned” the appreciation.

It is whether money awarded in substitution for the property should reflect what Tallis lost when specific performance was unavailable or refused.

39. Tallis's Conduct During the Delay Becomes Crucial

A later valuation is easier to justify where Tallis:

• consistently sought the property;

• remained ready and able to complete;

• had a legitimate specific-performance claim; and

• did not manufacture losses through unreasonable delay or failure to mitigate.

Conversely, if Tallis unreasonably refused a true substitute and simply speculated on land appreciation while litigation proceeded, Greyhaven's argument for an earlier assessment date becomes much stronger.

The date-of-assessment issue therefore cannot be separated completely from uniqueness and mitigation.

Compensation if Specific Performance Is Granted

40. Specific Performance Would Not Necessarily End the Monetary Analysis

Suppose Greyhaven is ordered to convey the Foundry Annex at $8.6 million.

Tallis then receives the core contractual performance.

But it receives it many months late.

The court may still need to address consequential losses caused by the delay.

Those could include properly proven:

• outsourcing expenses;

• wasted expenditure;

• financing differences;

• lost operating profits during the delay; and

• other foreseeable loss not eliminated by mitigation.

The objective would be to place Tallis as closely as possible in the position it would have occupied had closing occurred on November 1, 2025.

41. Market Appreciation Would Not Be a Separate Damages Claim Following Specific Performance

If Tallis receives the land, it receives the current asset and its appreciation.

It therefore cannot also claim the $6.6 million current market differential.

The increase in value is already embodied in the property transferred.

This is a straightforward example of the prohibition against double recovery.

Mareva Relief

42. A Mareva Order Is Not the Same Remedy as the Property Injunction

The interlocutory injunction concerning the Foundry Annex preserves the specific asset Tallis says it is contractually entitled to receive.

The Mareva application addresses something different:

whether Greyhaven should be restrained from dissipating assets so that a future monetary judgment becomes ineffective.

The legal justification for one order does not automatically establish the other.

43. Mareva Relief Is Exceptional

A Mareva order is not a routine means of converting an unsecured plaintiff into a secured creditor before judgment.

The assigned authorities, including Aetna Financial Services Ltd. v. Feigelman, emphasize the exceptional character of the remedy.

The plaintiff must establish the demanding requirements applicable to asset-freezing relief, including a strong merits foundation and a real concern that assets will be removed or dissipated in a manner that threatens enforcement.

The court also considers equitable safeguards such as full and frank disclosure and the plaintiff's undertaking in damages.

44. Tallis Has a Strong Merits Position

Liability for breach is assumed.

The dispute principally concerns remedy and quantum.

Tallis therefore does not face the problem of a speculative underlying lawsuit.

It has a substantial claim capable of supporting interlocutory protection if the remaining requirements are met.

45. The $5.8 Million Transfer Creates Genuine Evidence of Dissipation Risk

The timing is important.

Greyhaven transferred the majority of the warehouse-sale proceeds outside Canada shortly after litigation commenced.

The CFO's email states:

“Keep enough here for normal liabilities”

while specifically referring to Tallis's attempt to turn the dispute into a large damages case.

That evidence permits an inference that litigation exposure influenced the asset movement.

This is much stronger evidence than mere proof that Greyhaven conducts international business.

46. Greyhaven Has a Legitimate Answer: It Still Owns a $15.2 Million Property

Greyhaven argues that enforcement is not actually endangered.

The Foundry Annex alone is worth far more than many plausible damages awards.

That fact significantly complicates Tallis's Mareva application.

If the interlocutory injunction already prevents Greyhaven from disposing of the Foundry Annex, there remains a substantial Canadian asset available.

A Mareva order is not justified merely because Tallis would prefer several layers of security.

47. The Threatened Alpenglow Sale Makes the Relationship Between the Two Orders Important

If the court continues the injunction against transfer, the need for broader asset-freezing relief is reduced.

If the court permits Greyhaven to sell the Foundry Annex, Tallis's concern becomes much stronger.

The court could consider a narrower protective order directed to the disposition proceeds rather than freezing Greyhaven's business generally.

Equitable relief should be proportionate to the demonstrated risk.

48. Tallis Has a Credible Mareva Application, but a Tailored Order Is More Realistic Than a Blanket Freeze

The overseas transfer and CFO email provide genuine evidence of dissipation.

Greyhaven cannot dismiss the application as pure insecurity.

At the same time, the continuing ownership of the Foundry Annex matters.

A court may be more receptive to an order preventing extraordinary removal of:

• remaining Canadian cash; or

• proceeds from any permitted sale of the Foundry Annex

than to a sweeping order immobilizing all ordinary business activity.

Punitive Damages

49. Punitive Damages Are Exceptional

Compensatory damages respond to Tallis's loss.

Punitive damages serve different objectives:

• punishment;

• denunciation; and

• deterrence.

Whiten v. Pilot Insurance Co. emphasizes that punitive damages are exceptional and require misconduct that is sufficiently malicious, oppressive or high-handed to offend the court's sense of decency.

The award must also remain proportionate.

A large compensatory claim does not automatically justify punitive damages.

50. Deliberate Efficient Breach Alone Is Unlikely to Be Enough

Greyhaven's directors consciously concluded that selling to Alpenglow was more profitable.

Contract law ordinarily compensates breach rather than punishing every defendant who knowingly decides not to perform.

If the facts stopped at:

“Greyhaven found a better buyer and breached,”

punitive damages would be difficult to justify.

Otherwise punitive damages would become routine whenever breach was economically calculated.

51. Ronan's Deliberate Deception Materially Strengthens Tallis's Claim

The facts go further.

Greyhaven feared Tallis would seek an injunction.

Ronan therefore falsely assured Tallis that closing would proceed.

The board's objective was to keep Tallis from reacting until Alpenglow became committed.

Tallis then incurred hundreds of thousands of dollars in additional expenditure.

That is qualitatively more troubling than a straightforward repudiation.

The court has already been asked to assume that the conduct constitutes a breach of honest performance.

That provides the necessary contractual wrong through which the punitive claim can be analyzed.

52. Compensatory Relief for the Deception Cuts Against a Large Punitive Award

The approximately $260,000 in wasted post-August 12 expenditure can directly compensate Tallis for much of the financial harm caused by the dishonest assurance.

That matters.

Punitive damages are not intended to duplicate compensation.

Under Whiten, the court considers whether other remedies already provide sufficient denunciation and deterrence.

If a substantial compensatory award, costs award and equitable relief adequately respond to Greyhaven's conduct, a $2 million punitive award may be disproportionate.

53. The Asset Transfer Is Relevant but Should Not Be Overstated

The CFO email is troubling.

It suggests litigation exposure influenced Greyhaven's asset-management decisions.

But the transfer itself is not assumed to have been unlawful.

Punitive damages cannot be awarded merely because a corporate defendant lawfully distributes assets.

The transfer is more directly relevant to Mareva relief.

It may contribute to the overall picture of Greyhaven's conduct, but Tallis should not turn every unfavourable fact into a punitive-damages argument.

54. A Punitive Award Is Arguable, but $2 Million Is Aggressive

Tallis has a materially better punitive case than an ordinary breach plaintiff because Greyhaven deliberately deceived it to delay the exercise of legal remedies.

That conduct may justify some punitive response if the court concludes ordinary remedies are insufficient.

Still, $2 million must be justified against:

• the gravity of the misconduct;

• Tallis's compensatory recovery;

• the duration of the conduct;

• Greyhaven's blameworthiness;

• deterrence needs; and

• overall proportionality.

The strongest answer is not that punitive damages are automatically available or automatically barred.

They are plausible but exceptional, and the amount claimed is vulnerable to substantial reduction.

Interaction of the Remedies

55. Tallis Should Plead Alternative Remedial Routes Clearly

Tallis's principal pathways are:

If specific performance is granted: Tallis receives the Foundry Annex at the contract price and may seek compensation for reasonably proven delay-related losses.

If specific performance is refused: Tallis seeks monetary substitution, including the proper market-value measure, consequential losses and, where justified, equitable damages assessed at an appropriate date.

Those are alternative routes to satisfying the same core performance interest.

56. Reliance Expenditure Must Be Integrated Into the Same Compensatory Account

Tallis cannot recover:

• the full value of successful contractual performance;

• every cost it would have incurred to obtain that performance; and

• all wasted expenditure

without asking whether items overlap.

Reliance damages may be particularly useful where expectation loss is uncertain.

They may also compensate distinct expenditure caused by dishonest performance.

But they are not an automatic additional category layered on top of every other award.

57. Mitigation Applies Across the Monetary Claims

Mitigation affects:

• operating-loss claims;

• lost profits;

• substitute-property costs; and

• possibly the appropriate duration of certain consequential losses.

It does not mean Tallis had to accept any inferior alternative.

The inquiry is reasonableness.

Likewise, reasonable mitigation expenditures such as outsourced production may themselves be recoverable.

58. The Quorum Termination Provides a Natural End Point for One Category of Loss

Whatever other losses Tallis proves, it cannot attribute post-August 31, 2026 Quorum profits to Greyhaven when the customer would independently have terminated the agreement at that time.

The supervening event therefore limits that component without necessarily limiting other losses.

For example, the long-term operational value of owning the Foundry Annex remains relevant even after Quorum departs.

Practical Assessment of Tallis's Position

59. Tallis Should Continue to Press the Specific-Performance Claim

On the supplied facts, Tallis has a stronger-than-usual case.

The physical integration between the two properties gives the Foundry Annex genuine commercial uniqueness.

The distinction between:

“another industrial building”

and:

“the only building attached to Tallis's existing plant”

is legally meaningful.

Tallis should therefore resist Greyhaven's attempt to reduce the dispute to the land's market price.

60. Tallis Should Also Maintain a Fully Developed Damages Case in the Alternative

Specific performance remains discretionary.

Tallis therefore should not rely exclusively upon obtaining the property.

Its alternative claim should separately quantify:

• the relevant property-value differential;

• reasonable outsourcing costs;

• wasted site-specific expenditures;

• reasonable cancellation and relocation costs;

• lost Quorum profits only for the period in which those profits would actually have existed; and

• any other properly proven consequential loss.

Each category should then be adjusted for mitigation, benefits received and overlap.

61. The Later $15.2 Million Value Is Most Persuasive as Part of the Equitable-Damages Analysis

Tallis should not characterize $6.6 million as automatically recoverable ordinary contract damages.

Its stronger submission is that, because it legitimately sought specific performance of genuinely unique property, equitable damages awarded in substitution for that relief should be assessed at a date that genuinely compensates it for losing the asset.

Whether the court accepts that later date will depend significantly upon its findings concerning:

• uniqueness;

• mitigation; and

• Tallis's conduct during the litigation.

62. The Interlocutory Property Injunction Is Tallis's Strongest Immediate Remedy

If Greyhaven transfers the Foundry Annex now, the specific-performance case may be irreparably compromised.

Tallis has:

• a strong merits position;

• genuine evidence of irreparable harm; and

• a favourable balance of convenience.

The undertaking in damages further supports preservation.

Tallis should therefore press strongly for continuation of the order preventing transfer.

63. Mareva Relief Is Also Credible, but Should Be Tailored

The offshore transfer and internal CFO email distinguish this from a plaintiff merely fearing non-payment.

Still, Greyhaven owns a valuable Canadian asset.

Tallis should frame the requested Mareva relief proportionately and explain why the property-preservation injunction alone does not adequately protect the monetary component of its claim.

An order directed to extraordinary transfers or disposition proceeds is more defensible than an unnecessarily broad freeze.

64. Punitive Damages Should Remain Part of the Claim but Should Not Drive the Litigation

Greyhaven's deliberate deception creates a serious punitive argument.

The claim is materially stronger because the dishonesty was designed to prevent Tallis from reacting while Greyhaven secured a more profitable transaction.

But punitive damages remain secondary to the compensatory and equitable remedies.

A court may conclude that:

• substantial compensation;

• specific performance or equitable damages;

• interest;

• costs; and

• a smaller punitive award

adequately respond to the conduct.

Tallis should therefore present punitive damages as a principled exceptional remedy rather than as a windfall attached to a profitable breach.

Brickam’s Suggested Marking Approach

Issue	What a strong answer should address	Marks
Specific performance	Discretionary nature of relief; Semelhago; no presumption of uniqueness merely because land; adjacency, shared utilities, corridor, existing approvals and integration; Harbour Works and Larkin Yard as potential substitutes; adequacy of damages; commercial rather than sentimental uniqueness; reasoned conclusion	16
Interlocutory injunction preserving the Foundry Annex	Proper purpose of interlocutory relief; merits threshold; relationship to specific-performance claim; irreparable harm from transfer; quantifiability argument; Alpenglow offer; Greyhaven's self-created commercial hardship; undertaking in damages; balance of convenience; appropriate scope	10
Mareva order	Extraordinary nature of relief; distinction from ordinary prejudgment security and property-preservation injunction; strong merits case; evidence of dissipation; $5.8 million offshore transfer and CFO email; significance of remaining Foundry Annex; proportionality, undertaking/full disclosure; narrower order relating to extraordinary transfers or sale proceeds	10
Basic expectation damages for the property	Expectation principle; conventional market differential; $10.5 million value less $8.6 million price = $1.9 million; distinction from specific performance; no double recovery if property is ultimately conveyed	7
Consequential loss and outsourcing	Foreseeability; Greyhaven's knowledge of intended expansion; $220,000 × 8 = $1.76 million gross additional cost; reasonableness of mitigation expense; credit for profits/revenues preserved; avoidance of overcompensation	8
Lost Quorum profits / certainty and remoteness	Foreseeability of production-related profit; actual five-year agreement versus forecast; contribution margin rather than gross revenue; reasonable certainty; evidentiary proof; relationship between lost profits and successful outsourcing	6
Reliance and wasted expenditure / honest performance	Site-specific versus reusable work; cancellation/redesign costs; post-August 12 expenditure; causal connection to dishonest assurance; Callow principles; ordinary performance costs versus wasted expenditure; reliance as alternative or distinct loss, not automatic cumulative recovery	7
Mitigation — substitute properties	Duty to mitigate; Southcott Estates; specific-performance claim does not automatically excuse mitigation; genuine uniqueness; Harbour Works as materially inferior; closer Larkin Yard issue; financing explanation; possibility of bridge/conditional acquisition; point at which continued refusal may become unreasonable; effect on recoverable losses	12
Supervening Quorum termination	Actual independent end of reimbursement program; effect on expectation measure; compensatory principle; later event versus breach-date rule; Golden Strait / assigned supervening-event principles; no recovery for Quorum profits after August 31, 2026	6
Date of assessment and equitable damages	Ordinary closing/breach-date approach; assigned date-of-assessment authorities; legitimate specific-performance claim; equitable damages in substitution; current $15.2 million value and $6.6 million raw differential; appreciation not automatically recoverable; relationship to uniqueness, mitigation and delay; Wroth, Johnson, Asamera, Semelhago as appropriate	8
Damages accompanying specific performance	Delay losses despite eventual conveyance; operating costs, wasted expenditure and lost profits where independently caused; current appreciation already embodied in property; need to avoid duplicate market-value award	3
Punitive damages	Exceptional and non-compensatory nature; Whiten; efficient breach alone insufficient; deliberate deception and plan to forestall injunction materially aggravating; honest-performance breach; compensatory recovery for $260,000 loss; relevance but limits of asset transfer; proportionality; $2 million figure likely aggressive	5
Overall remedial synthesis	Distinguishes alternative from cumulative remedies; integrates mitigation, avoided benefits and supervening events; preserves specific-performance claim while developing monetary alternative; prevents double recovery; coherent practical litigation strategy	2
TOTAL		100