Ce mémoire traite de la contribution du Tribunal pénal international pour l'ex-Yougoslavie (« TPIY ») au développement des sources formelles du droit international public. Il considère, plus précisément, le dilemme normatif entre le droit international classique, polarisé sur l'État et « résorbé» dans une juridicité formelle, et le «droit de l'unité substantiel », codifiant le mythe kantien de la paix par le droit et associant juridicité et légitimité par une intégration de l'éthique dans le droit. L'analyse postule la rétroaction du droit sur ses sources et étudie les courants idéologiques du droit international contemporain à partir de la jurisprudence du TPIY. Le mémoire conclut à une rupture entre le discours rhétorique du TPIY sur les sources, se réclamant du droit international classique, davantage compatible avec le principe de légalité, et les pratiques normatives effectives du Tribunal, ressemblant à un jusnaturalisme moderne, fondé sur des valeurs morales et éthiques. / This thesis studies the contribution by the International Criminal Tribunal for the former- Yugoslavia ("ICTY") to the development of Public International Law. Specifically, it analyses the normative dilemma between sources ofClassic International Law - correlated to the will ofStates, as wel/ as legal formalism - and the "International law ofsubstantial unity" - which codifies the Kantian myth of ''peace by law" and moves the classic idea of legality from formalism to legitimacy by using ethical references. The analysis assumes Law's retroactive effect on its sources and considers ideological movements of Contemporary International Law in the jurisprudence of the ICTY. The thesis concludes to a clash between ICTYabstractfindings related to sources ofInternationallaw and the actual "day-by-day" normative practices ofthe Tribunal. While the first brings into play Classic International Law and the rule of law, the second looks more like a neo-naturalism, fashioned by moral and ethical values. / "Mémoire présenté à la Faculté des études supérieures en vue de l'obtention du grade de Maîtrise en droit - option recherche(LL.M)"

An important change wrought by the post-1994 South African Constitutions is the attempt to have South Africa recognised as a democratic and sovereign state in the "family of nations." The new Constitutions make extensive reference to the state's international obligations and represent an endeavour to [re]define the status of international law vis-a-vis national law. Some provisions utilise international law in the interpretation and formulation of national jurisprudence and represent an [albeit not totally successful] endeavour to attain greater harmonisation between international and national law. This is an attempt to systematize the various criticisms levelled against these provisions to date, and to highlight certain interpretational difficulties and problems that present themselves in the process. The distinction between the various terminologies and branches of international law is also taken to task. Lastly, this paper attempts to determine the extent to which international law is applied at national level under the post-1994 constitutions. / Jurisprudence / LL. M.

At the dawn of democratic rule in the period 1994–1998, South Africa concluded 15 bilateral investment treaties (BITs), mostly with European nations. Some of these treaties were concluded before the Constitution of 1996. The country has since concluded a total of 47 BITs, with the majority not in effect as they were not ratified per the required constitutional processes. The policy decision to enter into BITs was taken by the African National Congress (ANC) government, led by the late former state president Nelson Mandela. The BITs were seen as an important guarantee to attract foreign investment into the country. The aim was to provide added assurance that foreign investments were safe in a democratic South Africa after many years of international isolation and sanctions. The conventional wisdom at the time was that BITs would increase foreign investor appetite to invest and the country would experience rising levels of foreign direct investment (FDI) as a result. This would facilitate economic growth and the transition of the country into the global economy. South Africa concluded BITs with seven of the top ten investor countries. In October 2013 the South African government cancelled a number of BITs with these European countries invested in South Africa. These countries – namely Belgium, Luxembourg, Spain, Switzerland, Germany and the Netherlands – complained of lack of consultation by the South Africans. On 1 November 2013 the Minister of Trade and Industry published, in Government Gazette No 36995, the Promotion and Protection of Investment Bill (PPIB or Investments Bill) as the proposed primary legislative instrument for the protection of foreign investments. This created much uncertainty among many European nations as well as in the United States of America (US), who were concerned about the motivation for cancelling bilateral treaties in favour of domestic legislation. BITs had been a part of the policy instruments regulating foreign investments in the country for over 20 years. Globally these treaties have been used to regulate foreign investments in a number of areas, and to provide protection to investments such as full protection and security, guaranteed pre-establishment rights, ease of repatriation of funds, most-favoured nation, fair and equitable treatment, national treatment and efficient dispute settlement mechanisms, among other provisions. In most cases international arbitration via the International Centre for the Settlement of Investment Disputes (ICSID) and other international arbitral mediums has been a standard provision in the treaties. This has allowed foreign investors to bypass host countries’ legal systems. The latter is believed to be a significant inducement for foreign investors, guaranteeing that should a dispute arise, or if an expropriation occurs, the investor could institute an international arbitral process against the host government. International arbitration is preferred by foreign investors for the reason that, in some cases, domestic courts may lack independence from the state, and may make partial rulings that do not protect investors. Furthermore, international arbitration processes are more efficient and produce rulings faster than domestic courts, which are usually burdened with bureaucratic procedures and limited resources. In cases where delay exacerbates injury, prompt resolution of disputes is preferable. This study evaluates the Investments Bill and the rationale applied by the government of South Africa to cancel BITs with major trade and investment partners in favour of this legislation. The thesis focuses on the Investments Bill, in light of the objective provided by the Department of Trade and Industry (DTI) for its enactment to law. The Investments Bill is subjected to a constitutional analysis to determine its compliance therewith. Comparisons are also made between the Investments Bill provisions and the prevailing international law principles on foreign investments. The Investments Bill is then critically evaluated against emerging trends on FDI regulation on the African continent to determine its congruence or lack thereof with best practice recommendations at regional economic community (REC) and African Union (AU) level. The thesis concludes with a set of policy recommendations to the DTI on how to improve South African policies related to the regulation of foreign investments taking into account the national imperative as well as Southern African Development Community (SADC) and other broader African continental objectives of harmonisation of FDI regulation, including the Tripartite Free Trade Area (FTA) implementation. The timing of this thesis is significant for South Africa. It adds to various deliberations that are taking place as the Investments Bill is set to makes its way through the legislative approval processes in 2015. The Bill has been met with opposition from some segments of society. Others have expressed support – including several state departments, the ANC, the South African Communist Party (SACP) and other political formations. The summary of findings contained in the thesis will be presented to the DTI to influence policy directions of the state in terms of foreign investment regulations. Should the Bill be enacted, the Minister of Trade and Industry is required to promulgate the dispute resolution mechanism that will govern investment disputes. The findings of this study will be important to the determination of how such dispute resolution mechanisms may function. Furthermore, in 2010 Cabinet instructed the DTI to develop a model new-generation BIT Template to be utilised by South Africa, should a compelling reason arise to enter into bilateral agreements. The research results will assist policy-makers to develop policies that are consistent with and align with the overarching Africa strategy that has been heavily promoted by South Africa. The country faces a number of challenges, particularly those related to low economic growth, high levels of poverty, unemployment and record levels of inequality. The gap between the rich and poor, in terms of the Gini coefficient, was 0,67 based on the World Bank Development Research Group Report of 2010. It is reported as one of the highest in the world and is believed to have worsened since the dawn of democracy. / Public, Constitutional and International Law / LL. D. (Public, Constitutional and International Law)

Magister Legum - LLM / Even though sexual violence has always been a part and parcel of conflicts and atrocities throughout the ages, it never found any interpretation by subsequent tribunals who were responsible for prosecuting offenders.The case of The Prosecutor v Jean-Paul Akayesu was the first of its kind to give jurisprudential recognition and interpretation to sexual violence as war crimes, crimes against humanity and genocide respectively. This case was important for the following reasons:1. It acknowledged that sexual violence can amount to an act of genocide; 2. It acknowledged that sexual violence can amount to a crime against humanity; and 3. It was the first case to define rape within an international context.Following the case of The Prosecutor v Jean-Paul Akayesu many tribunals gave recognition to the extent of which sexual violence takes place during atrocities by correctly convicting accused for either participating in sexual violence or aiding and abetting to sexual violence. Amidst the various interpretations on what constitutes sexual violence and how it is defined, the International Criminal Tribunal for the former Yugoslavia, the International Criminal Tribunal for Rwanda and the Special Court for Sierra Leone all either conceptualised sexual violence as genocide, war crimes or/ and crimes against humanity.At the same time, the development of sexual violence as either a crime against humanity or a war crime did not end with the courts. The case of The Prosecutor v Jean-Paul Akayesu sparked a fire in the international community, which led to it paying more attention to the place of sexual violence in treaty law. Taking into account that rape is listed as a crime against humanity in both the International Criminal Tribunal for the former Yugoslavia and the International Criminal Tribunal for Rwanda statutes, the Special Court for Sierra Leone and the International Criminal Court statutes both list more than one form of sexual violence as a crime against humanity. It is interesting to note that the latter two treaty developments took place only after the International Criminal Tribunal conceptualised sexual violence as a crime against humanity.Thus apart from merely listing rape as a crime against humanity, the Statute establishing the Special Court for Sierra Leone, states in article 2(g) that sexual slavery, enforced prostitution, forced pregnancy and any other form of sexual violence constitutes a crime against humanity. The Statute establishing the International Criminal Court states in article 7(1)(g) that rape, sexual slavery, enforced prostitution, forced pregnancy, enforced sterilisation or any other form of sexual violence of comparable gravity constitutes a crime against humanity. The interpretation of these acts is further guided by the ‘Elements of Crimes’ which are annexed to the International Criminal Court statute.Once again it is interesting to note that the ‘Elements of Crimes’ for these acts are similar to how the International Criminal Tribunals (both the former Yugoslavia and Rwanda tribunals) conceptualised various acts of sexual violence.On the other hand, the definition of genocide remained the same as it was defined in the Convention on the Prevention and Punishment of the Crime of Genocide of 1948. This definition does not expressly mention any form of sexual violence as a form of genocide.However, once again, the trial chamber in the case of The Prosecutor v Jean-Paul Akayesu set the benchmark for sexual violence to constitute a form of genocide by way of interpretation. The definition of genocide did not subsequently change in the Statute establishing the International Criminal Court.Based on these premises, this thesis attempts to investigate the similarities and differences in sexual violence as a form of both genocide and a crime against humanity,by addressing the following question:What are the essential and practical differences between sexual violence as crimes against humanity and genocide and what is the legal effect of the differences, should there be any? Chapter 1 highlights the historical overview and developments of sexual violence as genocide and crimes against humanity, while chapter 2 investigates how sexual violence can amount to a form of genocide. Chapter 3 assesses the advances made in sexual violence as a crime against humanity, while chapter 4 importantly draws a comparative analysis between sexual violence as genocide and a crime against humanity. Chapter 4 draws this comparison by weighing up four differences and four similarities in sexual violence as genocide and a crime against humanity.Chapter 5 highlights the conclusion and provides an answer for the research question that is posed above. Here it is concluded that even though there exist multiple differences in sexual violence as crimes against humanity and genocide, there are also multiple similarities which could possibly amount to a better chance for conviction of an accused under a crime against humanity than genocide. Chapter 5 also provide possible recommendations for the consequences that might flow should sexual violence as a crime against humanity be fairly similar to sexual violence as genocide.

This dissertation interrogates which principles should govern the interpretation of South African Double Tax Agreements (‘DTAs’). This field of study is complex because any DTAs have a dual nature. In the first place, it is an international agreement where two states are parties (a bilateral agreement); second, it also becomes part of domestic law. DTAs are governed by principles of customary international law some of which have been codified in the Vienna Convention on the Law of Treaties (‘VCLT’). Though South Africa is not a party to the VCLT, nevertheless, there is judicial support in South Africa for the notion that VCLT reflects general principles of international law [Harksen v President of the Republic of South Africa 1998 (2) SA 1011 (C)]. DTAs are incorporated into South African domestic law by way of statutory enactment in accordance with the dualist approach to international law. The first purpose of the dissertation is to systematise and analyse the structure of an OECD Model Tax Convention (‘OEC D MTC’) and the international methods (principles) of interpretation of DTAs in order to gain a better understanding of how this international methods functions. A number of issues relating to the interpretation of these methods are analysed. Since DTAs are applied by tax authorities, courts and taxpayers in a domestic law context, i.e. within the framework of the legal system of a particular state, the analysis focuses on the application in South Africa of the methods of the interpretation of South African DTAs. The second objective of the dissertation refers to international tax law principles (treaties and customary international law) derived from South Africa public international law and to evaluate a few selected issues related to South African DTAs and their relevance to South Africa domestic tax laws; the interpretation of DTAs and the implications of a DTA overriding or in conflict with South Africa domestic tax laws. It will also interrogate the legal status of a DTA under South African tax law and whether the anti-discrimination article in South Africa DTAs have the force of law in South Africa? / Dissertation (LLM)--University of Pretoria, 2014. / gm2014 / Mercantile Law / unrestricted