Brief Summary

Constitutional Law — Bias — Recusal of trial judge — Allegations of bias against the judge during criminal proceedings against Dr Basson, charged with multiple serious offences including murder and fraud — State's application for recusal denied by the trial judge — Supreme Court of Appeal's ruling on the issue of bias considered — Whether the trial judge's conduct gave rise to a reasonable perception of bias — Court held that the question of bias constitutes a question of law, warranting further examination.

Comprehensive Summary

Summary of Judgment

1. Introduction

This matter was an application by the State for leave to appeal to the Constitutional Court of South Africa arising from the criminal prosecution of Dr Wouter Basson (the respondent). The proceedings ultimately concerned whether appellate intervention was warranted in respect of (i) a complaint that the trial judge’s conduct created a reasonable perception of bias, (ii) the trial court’s exclusion of the bail proceedings record from the criminal trial, and (iii) the procedural and substantive permissibility of the State effectively pursuing an appeal at a later stage against the quashing of certain charges at the outset of the trial.

The procedural history was protracted. Dr Basson was charged in the High Court on 67 counts (including murder, fraud, drug-related offences, and conspiracies) linked largely to his alleged role in the South African Defence Force’s chemical and biological programme associated with Project Coast. During the trial the State sought the trial judge’s recusal (February 2000), which was refused. At the end of the trial (April 2002) Dr Basson was acquitted on all counts. The State then sought to reserve questions of law for the Supreme Court of Appeal (SCA) under section 319 of the Criminal Procedure Act 51 of 1977, including questions relating to bias, the bail record, and the earlier quashing of certain conspiracy counts.

The SCA struck questions relating to bias and the bail record from the roll on the basis that they were factual rather than legal questions, and it refused condonation and relief concerning the quashed counts, relying in part on the rule in R v Adams and Others 1959 (3) SA 753 (A). A preliminary hearing was held in the Constitutional Court (November 2003), where the Court held that all three themes raised constitutional matters within its jurisdiction but deferred the “interests of justice” enquiry pending the lodging of the extensive record. Full argument was then heard in February 2005, culminating in the present judgment.

The general subject-matter was the constitutional governance of criminal adjudication and prosecution: the impartiality requirement in criminal trials (and perceptions of bias), the fair-trial limits on the use of bail-hearing testimony, and the availability of appellate correction where charges are quashed on exception—particularly in the context of alleged cross-border conspiracies to commit serious offences.

2. Material Facts

The High Court trial was exceptionally lengthy and complex. It ran for approximately 31 months, involved about 295 sitting days, evidence from over 140 witnesses, a large record (over 20 000 pages), and a lengthy judgment (exceeding 1000 pages). This context formed part of the Constitutional Court’s evaluation of whether isolated or cumulative incidents during trial management could objectively sustain a reasonable apprehension of bias.

On the bias issue, it was common cause that the State applied for the trial judge’s recusal on 14 February 2000, alleging bias and pre-judgment, and that the application was refused on 16 February 2000. The State later sought to reserve and pursue this issue post-acquittal. The incidents relied upon by the State were primarily (i) certain remarks and interventions made by the trial judge during the proceedings, and (ii) alleged mistaken interlocutory rulings and factual findings which the State argued were so one-sided, especially cumulatively, as to demonstrate or create a perception of bias.

On the bail-record issue, the court relied on the chronology that the Office for Serious Economic Offences (OSEO) began investigating fraud allegations in 1992 under the Investigation of Serious Economic Offences Act 117 of 1991, during which Dr Basson underwent 39 days of questioning under section 5 without legal representation. Dr Basson was later arrested in 1997 on medicines-related charges and then on fraud-related charges. Bail hearings were held and bail granted. During bail proceedings the prosecutor was Advocate Fouché, who had conducted the OSEO questioning; the record of the OSEO questioning was used during the bail process. Before trial, the defence requested the State’s position on reliance on the bail record; the State indicated it intended to rely on it, and the defence successfully obtained a ruling that the bail record was inadmissible.

Material to the exclusion decision, as accepted by the Constitutional Court in summarising the trial court’s approach, were the trial court’s fairness concerns about the State’s conduct in the bail proceedings, including withholding documents and pursuing extensive questioning said to be aimed at laying a platform for later cross-examination at trial, in circumstances where Dr Basson had conceded in bail proceedings that the State had a prima facie case.

On the quashing-of-charges issue, the relevant material facts were procedural and jurisdictional rather than evidentiary. Before pleading, Dr Basson objected to nine counts; seven objections were upheld, including six counts charged under section 18(2) of the Riotous Assemblies Act 17 of 1956 alleging conspiracies in South Africa to commit serious offences (mainly murder) beyond South Africa’s borders, including in Namibia, England, Mozambique, and Swaziland. The trial court quashed those counts on the basis that section 18(2) did not criminalise conspiracies in South Africa to commit offences beyond South Africa’s borders, and thus the charges disclosed no offence. The State did not pursue an immediate appeal at that point, and only sought to raise the issue through section 319 procedures after the trial concluded.

For purposes of deciding whether the counts disclosed offences, the Constitutional Court treated the allegations in the indictment and particulars as assumed facts, including allegations that conspiracies were entered into in South Africa and implemented by persons associated with the SADF and linked structures. The Court also treated as material the historical and legal status of Namibia during the period in question, including that Namibia was administered by South Africa at the time of the alleged conduct (though South Africa’s continued presence was regarded as unlawful internationally), and that Namibia only became independent in 1990.

3. Legal Issues

The Court was required to determine three clusters of central questions.

First, the Court had to decide whether, on the trial record relied upon, the trial judge’s conduct could objectively sustain a conclusion of actual (including subconscious) bias or a reasonable apprehension of bias. This was a matter of application of legal standards to the trial facts, within a constitutional framework grounded in sections 34, 35(3), and 165(2) of the Constitution.

Second, the Court had to address whether the trial court’s exclusion of the bail proceedings record was legally vulnerable on appeal. This required determining the correct approach to appellate interference with a trial court discretion exercised to protect fair-trial rights, and then applying that standard to the fairness-based reasons the trial court gave for excluding the record. This dispute concerned law and the application of law to fact, particularly the nature and reviewability of discretionary fairness determinations.

Third, the Court had to decide whether the State could obtain relief relating to the quashing of charges through section 319 procedures, including whether the SCA’s approach—relying on the Adams rule to treat the order upholding an exception as not appealable via reserved questions of law—was correct. This was primarily a matter of statutory interpretation (section 319 of the Criminal Procedure Act and section 18(2) of the Riotous Assemblies Act) infused with constitutional considerations about the prosecuting authority’s powers and the proper administration of criminal justice. It also implicated whether condonation was properly refused by the SCA and whether the interests of justice warranted intervention, including considerations arising from the seriousness of the alleged offences and South Africa’s international-law context. In addition, the Court considered (but did not finally determine) issues about double jeopardy, characterising them as premature on the record before it.

4. Court’s Reasoning

On bias, the Court anchored its reasoning in constitutional guarantees requiring independent and impartial adjudication. It applied the test formulated in President of the Republic of South Africa and Others v South African Rugby Football Union and Others [1999] ZACC 9; 1999 (4) SA 147 (CC); 1999 (7) BCLR 725 (CC), namely whether a reasonable, objective and informed person, on correct facts, would reasonably apprehend that the judge would not bring an impartial mind to bear, mindful of the judge’s oath, training, and duty to sit when not disqualified. The Court emphasised the presumption of judicial impartiality, and the requirement (reaffirmed in South African Commercial Catering and Allied Workers Union and Others v Irvin & Johnson Ltd (Seafoods Division Fish Processing) 2000 (3) SA 705 (CC); 2000 (8) BCLR 886 (CC)) that dislodging the presumption requires cogent and convincing evidence, reflecting a high threshold because allegations of bias call into question judicial integrity.

The Court then evaluated the State’s reliance on remarks, interventions, and alleged errors in the conduct of a “marathon trial”. It drew a distinction between bias grounded in external relationships (often easier to establish) and complaints grounded in a judge’s conduct during the hearing (generally harder to establish), recognising that judges are not “silent umpires” and are entitled—and sometimes required—to manage proceedings, ask clarificatory questions, and curb irrelevance. The Court treated many of the complained-of remarks as reflecting irritation, impatience, or poor phrasing within a long trial, and held that such incidents, even if regrettable, were not sufficient—individually or cumulatively—to create a reasonable apprehension of bias when seen in context. Similarly, the Court held that mistaken legal rulings or contested factual findings do not ordinarily evidence bias; to support a bias conclusion, factual findings would need to be so unreasonable as to be explicable only by bias. On the record, the Court was not persuaded that the State had met the high burden to establish actual bias or a reasonable perception of bias, whether assessed incident-by-incident or cumulatively.

Because the bias challenge failed on its merits, the Court found it unnecessary to resolve certain procedural sub-questions, including whether the State was barred from raising the bias issue due to delay in seeking reservation, and whether the bias enquiry should be confined to the record up to February 2000 or could properly take account of later events.

On the bail record, the Court accepted that the admissibility question raised constitutional issues. It first disposed of the complaint about timing: although the High Court decided admissibility before the accused pleaded and before a formal application to admit was made, the Constitutional Court agreed with the SCA that this timing could not have affected the outcome because a ruling excluding evidence is interlocutory and could be revisited during the trial. The Court reasoned that the State could have re-applied during trial to admit discrete parts of the bail record when specific contradictions or fairness considerations arose; the State in fact made such an application at a late stage in relation to General Knobel, which was refused, but the State did not repeatedly seek narrower admissions during cross-examination or other critical moments.

The Court then addressed the appropriate appellate approach to a trial court’s decision to exclude otherwise admissible evidence to prevent unfairness. It characterised the trial court’s determination as a discretionary fairness evaluation made by the court best positioned to assess trial fairness in substance. It adopted a restrained appellate standard: interference is warranted only if the discretion was not exercised judicially, was influenced by wrong legal principles, involved a misdirection on the facts, or produced a decision no reasonable court could reach while properly directing itself. Applying that standard, the Court held that the trial court had engaged in a wide-ranging fairness assessment—including the absence of a statutory warning regime at the time of bail, the prosecutor’s conduct in relation to documents, and the purpose and extent of cross-examination—and had not acted on a demonstrable misdirection of law or fact that would justify appellate interference. The Court further reasoned that the State’s attempt on appeal to shift position by contending that the bail record was admissible despite the ISEO Act did not show that the trial judge’s decision was based on incorrect principles, because the exclusion rested fundamentally on fairness rather than on a dispositive reading of the ISEO Act.

The Court also emphasised that an allegation that exclusion of evidence may have materially affected the outcome is not identical to, and does not itself establish, an allegation that the trial was constitutionally unfair to the State, particularly where the ruling was interlocutory and capable of being revisited in narrower form. For these reasons, the Court dismissed the bail-record challenge.

On the quashing of charges, the Court’s reasoning proceeded through procedural and substantive layers. It first decided that, because the SCA in refusing condonation had also decided the underlying constitutional issue of its jurisdiction (through its interpretation of section 319 and reliance on Adams), the present appeal lay against the SCA decision, rather than bypassing it to appeal the High Court order.

The Court then reconsidered the Adams rule as a prior construction of section 319 that confined reserved questions of law to post-conviction or post-acquittal situations, excluding orders upholding exceptions as not being convictions or acquittals. Applying constitutional interpretive principles, the Court held that section 319 must be construed consistently with the Constitution, including the State’s constitutional authority and responsibilities under section 179(2). It reasoned that the language and structure of section 319, especially section 319(2) deeming objections to indictments to be questions of law, supported a construction permitting reservation of questions of law arising from orders upholding or dismissing exceptions, and that Adams’ restrictive construction unjustifiably deprived the State of the ability to challenge legal rulings that could bar prosecution. The Court therefore held that the SCA erred in treating Adams as a bar to entertaining the State’s effort to reserve question 11 concerning the quashed counts.

Turning to condonation, the Court accepted that the State’s petition papers were seriously defective and that the explanations advanced were not persuasive. Nevertheless, it held that the SCA’s decision was materially influenced by an erroneous view of law (its reliance on Adams as a jurisdictional bar), and that this was a significant enough misdirection to warrant interference. The Court also criticised the SCA’s failure to weigh an important factor: the seriousness of the allegations and the implications for South Africa as part of the international community confronting grave crimes, including conduct discussed in the judgment with reference to international humanitarian norms. This omission was treated as a further material consideration warranting setting aside the SCA’s refusal of condonation in relation to the quashed charges.

On the merits of the exception, the Court held that section 18(2) of the Riotous Assemblies Act should not be interpreted in the narrow manner adopted by the High Court. It reasoned that modern criminal law realities, including transnational conspiracies, and the statutory purpose of criminalising conspiracies entered into in South Africa, supported liability even where the contemplated offence would occur beyond borders, provided South African jurisdictional principles were satisfied. The Court endorsed an approach akin to the “real and substantial link” concept (citing Libman v The Queen [1985] 2 SCR 178) and found that, particularly regarding Namibia at the time (administered by South Africa; the Act applicable there; conspiracies entered into and directed from South Africa; SADF deployment; and statutory deeming provisions under defence legislation), there was an ample connection supporting justiciability. It also held that the Namibian amnesty relied on by Dr Basson did not bar prosecution in South Africa for a conspiracy committed in South Africa, and in any event did not extinguish crimes but rather barred prosecutions in Namibia.

Finally, on double jeopardy, the Court held that Dr Basson had not pleaded to the quashed counts and therefore was not in jeopardy of conviction on those charges. It recognised, however, an argument that findings made in relation to overlapping evidence under an umbrella conspiracy count might later raise res judicata or related protections, but held that such questions were premature and would have to be addressed by a future trial court if the State re-prosecuted.

5. Outcome and Relief

The Constitutional Court granted the State’s application for leave to appeal. The appeal succeeded only to the extent that it concerned the quashed conspiracy counts.

The Court reserved, in terms of section 319 of the Criminal Procedure Act 51 of 1977, a question of law regarding whether the trial court erred in interpreting section 18(2)(a) of the Riotous Assemblies Act 17 of 1956 as not empowering adjudication of a conspiracy within South Africa to commit an offence beyond its borders, and thus quashing charges 31, 46, 54, 55, 58, and 61. The Court answered that question in the affirmative, set aside the trial judge’s order quashing those charges, and thereby reinstated them. The Court stated that it was for the State to decide whether to proceed on the same or an amended indictment, and that any future issues about unreasonable delay and double jeopardy would have to be addressed by a trial court if prosecution proceeded.

The appeal was otherwise dismissed: the Court rejected the bias challenge and upheld the exclusion of the bail record. The order of the SCA remained in place save to the extent displaced by the Constitutional Court’s reinstatement of the quashed charges and the answering of the reserved question of law. The judgment, as reproduced, did not set out a separate costs order in the final order.

Cases Cited

President of the Republic of South Africa and Others v South African Rugby Football Union and Others [1999] ZACC 9; 1999 (4) SA 147 (CC); 1999 (7) BCLR 725 (CC). South African Commercial Catering and Allied Workers Union and Others v Irvin & Johnson Ltd (Seafoods Division Fish Processing) 2000 (3) SA 705 (CC); 2000 (8) BCLR 886 (CC). Van Rooyen and Others v The State and Others (General Council of the Bar of South Africa Intervening) [2002] ZACC 8; 2002 (5) SA 246 (CC); 2002 (8) BCLR 810 (CC). Valente v The Queen [1985] 2 SCR 673. S v Jaipal [2005] ZACC 1; 2005 (4) SA 581 (CC); 2005 (5) BCLR 423 (CC). Take and Save Trading CC and Others v Standard Bank of SA Ltd 2004 (4) SA 1 (SCA). R v Silber 1952 (2) SA 475 (A). BTR Industries South Africa (Pty) Ltd and Others v Metal and Allied Workers’ Union and Another [1992] ZASCA 85; 1992 (3) SA 673 (A). S v Dlamini; S v Dladla and Others; S v Joubert; S v Schietekat 1999 (4) SA 623 (CC); 1999 (7) BCLR 771 (CC). Key v Attorney-General, Cape Provincial Division, and Another [1996] ZACC 25; 1996 (4) SA 187 (CC); 1996 (6) BCLR 788 (CC). Ferreira v Levin NO and Others; Vryenhoek and Others v Powell NO and Others 1996 (1) SA 984 (CC); 1996 (1) BCLR 1 (CC). National Coalition for Gay and Lesbian Equality and Others v Minister of Home Affairs and Others [1999] ZACC 17; 2000 (2) SA 1 (CC); 2000 (1) BCLR 39 (CC). Media Workers Association of South Africa and Others v Press Corporation of South Africa Ltd (‘Perskor’) [1992] ZASCA 149; 1992 (4) SA 791 (A). Shepstone & Wylie and Others v Geyser NO 1998 (3) SA 1036 (SCA). Federated Employers Fire and General Insurance Co Ltd and Another v McKenzie 1969 (3) SA 360 (A). Mabaso v Law Society, Northern Provinces, and Another [2004] ZACC 8; 2005 (2) SA 117 (CC); 2005 (2) BCLR 129 (CC). Swartbooi and Others v Brink and Another (1) [2003] ZACC 5; 2003 (5) BCLR 497 (CC). Mphahlele v First National Bank of SA Ltd [1999] ZACC 1; 1999 (2) SA 667 (CC); 1999 (3) BCLR 253 (CC). R v Adams and Others 1959 (3) SA 753 (A). S v Mene 1978 (1) SA 832 (A). R v Herbst 1942 AD 434. S v Moumbaris and Others 1974 (1) SA 681 (T). S v Sibuyi 1993 (1) SACR 235 (A). R v Holm; R v Pienaar 1948 (1) SA 925 (A). Libman v The Queen [1985] 2 SCR 178. Treacy v Director of Public Prosecutions [1971] AC 537 (HL). Stopforth v Minister of Justice and Others; Veenendaal v Minister of Justice and Others 2000 (1) SA 113 (SCA). Board of Trade v Owen and Another [1957] AC 602 (HL). R v Cox [1968] 1 All ER 410 (CA). R v Manasewitz 1933 AD 165. S v Moodie 1962 (1) SA 587 (A). National Union of Metalworkers of South Africa v Jumbo Products CC [1996] ZASCA 87; 1996 (4) SA 735 (A). S v Gerbers 1997 (2) SACR 601 (SCA). S v Basson [2004] ZACC 13; 2005 (1) SA 171 (CC); 2004 (6) BCLR 620 (CC). S v Basson 2004 (1) SA 246 (SCA). S v Basson [2000] 3 All SA 59 (T). S v Basson [2000] 1 All SA 430 (T).

Legislation Cited

Constitution of the Republic of South Africa, 1996 (sections 2, 34, 35(3), 35(3)(d), 35(3)(m), 165(2), 179(2), 179(4)). Criminal Procedure Act 51 of 1977 (sections 60(11B)(c), 85(1), 106(1)(c)–(d), 174, 186, 319(1)–(3), 317(5), 190, 144(3)). Riotous Assemblies Act 17 of 1956 (section 18(2); section 19A (as previously in force)). Investigation of Serious Economic Offences Act 117 of 1991 (section 5(6), section 5(8)). National Prosecuting Authority Act 32 of 1998 (section 28). International Co-operation in Criminal Matters Act 75 of 1996 (section 2(1)). Supreme Court Act 59 of 1959 (section 21(3)(d)). Promotion of National Unity and Reconciliation Act 34 of 1995. Defence Act 44 of 1957 (and the Military Discipline Code contained in the First Schedule). Defence Act 42 of 2002 (as later replacing parts of earlier defence legislation). Criminal Procedure Second Amendment Act 85 of 1997. General Law Amendment Act 49 of 1996.

Rules of Court Cited

Rules of the Supreme Court of Appeal (Rule 6; Rule 12; reference to Rule 13 in relation to condonation practice). Constitutional Court Rules (Rule 19, as discussed in relation to the procedural route where the Supreme Court of Appeal refuses condonation without reaching the underlying constitutional issue). Constitutional Court old rules (sub-rule 18(1), as discussed in Swartbooi and Others v Brink and Another (1)).

Held

The Constitutional Court held that the State did not establish that the trial judge’s conduct, whether assessed through specific incidents or cumulatively, demonstrated actual bias or gave rise to a reasonable apprehension of bias applying the objective constitutional test and the presumption of judicial impartiality. It held further that the High Court’s exclusion of the bail record was an interlocutory fairness-based ruling within the trial court’s discretionary domain, and that the State failed to show a misdirection or non-judicial exercise of discretion justifying appellate interference.

On the quashing of charges, the Court held that the SCA’s reliance on the Adams rule reflected an incorrect construction of section 319 of the Criminal Procedure Act, which should be interpreted constitutionally to allow reservation of questions of law arising from orders upholding or dismissing objections to indictments. It held that condonation in respect of the quashed-charge question should not have been refused in the manner it was, particularly given the seriousness of the allegations and the constitutional setting for the State’s prosecutorial function. On the merits, it held that the quashed conspiracy counts did disclose offences under section 18(2) of the Riotous Assemblies Act, and it set aside the High Court order quashing counts 31, 46, 54, 55, 58, and 61 and reinstated them. The Court held that questions of double jeopardy or related procedural bars were premature and would have to be determined if and when the State pursued further prosecution.

LEGAL PRINCIPLES

The constitutional requirement of impartial adjudication in criminal proceedings requires application of the reasonable, objective and informed person test for a reasonable apprehension of bias, assessed on correct facts and against the backdrop of the judge’s oath, training, duty to sit, and the constitutional guarantee of fair public hearings. A presumption of judicial impartiality applies and is not readily displaced; allegations of perceived bias require cogent and convincing evidence, and irritation, impatience, or even mistaken rulings during the conduct of a demanding trial will not ordinarily satisfy the threshold absent a pattern or quality of conduct reasonably explicable only by bias.

A trial court’s decision to exclude evidence to protect the fairness of the proceedings is a discretionary decision in which the trial court is generally best placed to evaluate the constellation of factors relevant to substantive fairness. An appellate court should be slow to interfere and may do so only where the discretion was not exercised judicially, was influenced by wrong legal principles, was based on misdirection on the facts, or produced a decision that no reasonable court properly directing itself could reach. The interlocutory character of an exclusion ruling means it may be revisited in the light of trial developments, and a party seeking admission bears responsibility to raise targeted applications when concrete issues arise.

Section 319 of the Criminal Procedure Act must be interpreted in conformity with the Constitution and the State’s constitutional authority to institute criminal proceedings. A restrictive construction that bars reservation of questions of law arising from orders on exceptions to indictments is inconsistent with the language and purpose of section 319, particularly section 319(2), and unjustifiably impairs the State’s capacity to pursue lawful prosecutions. A constitutionally consistent construction permits the reservation (and appellate consideration) of questions of law arising from orders upholding or dismissing objections to indictments.

In evaluating condonation, courts exercise a discretion that must weigh factors including the degree of non-compliance, explanation, importance of the matter, and prospects of success. While serious procedural defects may justify refusal, a decision materially influenced by a wrong legal principle, or which omits weighty considerations relevant to the interests of justice, is susceptible to appellate interference.

Section 18(2) of the Riotous Assemblies Act, properly construed, can encompass conspiracies entered into in South Africa to commit offences beyond its borders where jurisdictional principles support prosecution, including where there is a sufficiently strong connection between the conspiracy and South Africa. A foreign amnesty directed at barring prosecutions within a foreign territory does not necessarily preclude prosecution in South Africa for an offence committed within South Africa, particularly where the offence is the conspiracy itself. Double jeopardy protections are engaged only where an accused was previously in jeopardy of conviction and acquitted or convicted on the merits; where charges were quashed before plea, jeopardy does not arise, and more complex overlap/res judicata arguments must be assessed, if necessary, in later proceedings on an adequate record.

S v Basson (CCT30/03A) [2005] ZACC 10; 2005 (12) BCLR 1192 (CC); 2007 (3) SA 582 (CC); 2007 (1) SACR 566 (CC) (9 September 2005)