Tecmed Africa (Pty) Ltd imported a second-hand Varian Clinac 2100 C linear accelerator in 2005 and later refurbished it in 2007. Linear accelerators are Group III hazardous substances requiring licensing under the Hazardous Substances Act 15 of 1973. Tecmed sold the machine to Cancare (Pty) Ltd for use at the Durban Oncology Centre. Cancare applied for a licence, initially describing the machine as new (manufactured in 2007), and received a licence on 11 December 2007. During an acceptance inspection on 10 March 2008, a Deputy-Director discovered the machine was actually manufactured in 1995 and refurbished. The Department of Health placed an embargo on Tecmed's import licences and refused to license Cancare's use of the machine, alleging illegal importation. Tecmed appealed the embargo and sought judicial review. Both applications succeeded before Claassen J. The Minister appealed to the full court, abandoning the embargo appeal but persisting on the licence refusal. The full court upheld the appeal on the licence issue, finding the machine had been imported on 7 October 2005 (before Tecmed's 2005 licence was issued) and thus was illegally imported. Tecmed appealed to the Supreme Court of Appeal. By 14 October 2008, Tecmed had removed the disputed machine from Durban Oncology and sold it as spares, and a new machine had been installed at Cancare.
The appeal was dismissed. Tecmed Africa (Pty) Ltd was ordered to pay all costs in relation to the appeal incurred after 14 February 2012, such costs to include those consequent upon the employment of two counsel.
An appeal will be dismissed under section 21A(1) of the Supreme Court Act 59 of 1959 where the judgment or order sought will have no practical effect or result. Courts will not entertain appeals on academic issues where the underlying dispute has become moot. Appeals lie against the substantive order of a lower court, not against the reasons for judgment. Courts will not provide advisory opinions on abstract legal questions or speculate about potential future litigation. The fact that a party seeks a favorable judgment to assist in contemplated future civil litigation does not constitute a practical effect sufficient to warrant hearing an appeal where the primary relief sought has become academic. Issue estoppel requires same parties, same cause of action, and same relief, and deviation from these requirements should not be allowed when it is likely to give rise to potentially unfair consequences. Courts exist to decide real disputes between parties before them, not to pronounce on abstract questions of law when there is no dispute to be resolved.
The Court observed with concern the "proliferation of appeals that had no prospect of being heard on the merits as the order sought would have no practical effect," referencing the misperception that there has been a relaxation or dilution of the fundamental principle that courts will not make determinations with no practical effect. The Court noted that neither the parties nor the two courts below appeared to appreciate that Tecmed's October 2008 letter (removing the machine and selling it as spares) had rendered the licence application moot even before the matter was argued before Claassen J. The Court commented that Tecmed's assertion that it had "been found to have behaved criminally" was "entirely devoid of any substance" as no such finding was made by the full court, nor could such a finding have been made by that forum. The same observation applied to complaints of reputational harm. The Court emphasized that recognizing issue estoppel did not dispense with the threefold requirement of res iudicata (same parties, same cause, same relief), and that courts have been at pains to point out the potential inequity of applying issue estoppel in particular circumstances, requiring case-by-case consideration consistent with the guarantee of fair hearing in section 34 of the Constitution.
This case is significant for reaffirming and clarifying the application of section 21A(1) of the Supreme Court Act 59 of 1959, which empowers courts to dismiss appeals where the judgment or order sought will have no practical effect or result. The judgment emphasizes several important principles: (1) courts exist to settle concrete controversies and actual infringements of rights, not to pronounce on abstract questions or provide advisory opinions; (2) appeals lie against substantive orders, not against reasons for judgment; (3) courts should not engage in speculation about potential future litigation when determining whether to hear an appeal; (4) the requirements for issue estoppel must be carefully considered and applied on a case-by-case basis; (5) courts will not make determinations that have no practical effect, even where a party claims potential future commercial or reputational benefits; and (6) there has been no relaxation of the fundamental principle that courts avoid deciding moot cases. The case serves as an important warning against the "proliferation of appeals that had no prospect of being heard on the merits as the order sought would have no practical effect." It reinforces judicial economy and the proper use of appellate resources, consistent with constitutional guarantees of fair hearing under section 34 of the Constitution.