15 resultados para Unconstitutionality
em Universidade Federal do Rio Grande do Norte(UFRN)
Resumo:
Brazil since its first republican constitution has adopted systems of laws control. The review activity was given to three state powers or functions state, Executive, Legislative and Judiciary. However, it appears that in the country along the constitutional history, has stood considerably the jurisdictional control of the most important control. Initially, back in 1891, Brazil adopted the jurisdictional control of diffuse from U.S, whose role in monitoring of standards is delivered to all organs of the judiciary, which may face a case, put on trial, ascertain whether or not the possibility of applying a law, removing its impact in case of unconstitutionality. In 1969, entered in the second legal model of judicial review, the concentrated control of constitutionality, whose inspiration comes from the positivist theory of Hans Kelsen, and was adopted by the Austrian Constitution of 1920. According to the abstract control the supervision of law is given to a Court or Constitutional Court, responsible for the analysis of the legal constitutionality independent of its application to a specific case. In Brazil the role of concentrated control was handed over exclusively to the Supreme Court, which serves as the Constitutional Court, which accumulates that function with other constitutionally provided jurisdiction. Throughout this period, from 1891 until today, Brazil has maintained a dual system of judicial control of legal constitutionality, where they coexist and harmonize the diffuse control exercised by any organ of the Judiciary, and concentrated control of competence the Supreme Court. However, one must recognize that with the advent of the Federal Constitution of 1988, the concentrated control has emerged on the national stage due to two important factors: the expansion of the legal capacity to sue and the inclusion of other ways control, besides the already known Direct Claim of Unconstitutionality. This concentrated control and projection of the Supreme Court s attempt to become a true constitutional court, led to a relative weakening of diffuse control even when performed by the Brazilian Constitutional Court. In order to become a true constitutional court, all decisions handed down by the Supreme in the exercise of constitutional jurisdiction should have the same weight and the same measure, or at least bring improvement to similar effects, once is the responsible for the final word when it comes to constitutional interpretation. Thus, the writs of certiorari and stare decisis were responsible for profound changes in the diffuse control, allowing the Supreme Court can strengthen its decisions even in the diffuse control. These two institutions have substantially changed the legal status of diffuse control, allowing an extension of the effects of decisions handed down by the Supreme Court, so that you can no longer be said that the effects of this control to restrict the disputing parties in the process
Resumo:
This work deals with considerations regarding common types of tax misuse that are present in the 1988 Brazilian Constitution. Thus, the work aims to unveil dogmatic features present in these practices that are considered illegal and are beset with vices such as power misusage. The research also aims to acknowledge the unconstitutionality issues regarding other guidance on behalf of goods that are responsible for the gradual positive approach realized by the 1988 Brazilian Federal Constitution. Thus, the work systematically used methodological procedures that aim to interpret the logical premises present as in the structure proposed by incidence rule matrix as in Ihering´s correction criteria considered as effective in itself. This is done also considering themes such as the Brazilian Public Tax legal matters. The work also performs a teleological debate of the Brazilian National Tax System as well as other related themes. It is understood that power misusage or any regards increase in aliquots. This can be observed in the quantitative criteria present in central aspects regarding taxes that are described in the constitutional regime either regulatory or induced nature, such as §1º, of the normative information present in article number 153 which is considered predominantly as tax raising such as pointed out in the 1988 Brazilian Constitution. On the other hand, it is seen that the type of misguidance with goods is understood as a practice that deviates as well as cuts connection with (rectius, unattaches) tax resources that are gathered and destined to specific constitutional purposes. At the end, the work deals with issues that aim to identify possible causes that lead to the use of norms and patterns that regulate such deviations. The research emphasizes ratio issues that are present in tax inspection proposals and invalidation that aim to restore the logical compatibility of these normative actions included in the Constitutional Tax Legal matters that was put forth by the 1988 Brazilian Federal Constitution
Resumo:
The paper investigates the legal mechanisms used by the Legislature and the Executive to implement the constitutional principle of the teacher s minimum wage, which is proclaimed in the Constitution as a strategy of professional appreciation for this category. The text demonstrates that the legal mechanisms used to value the teacher were: the 1988 Constitution, the constitutional amendments to this Charter updated and modified the original text in relation to the matter, and finally, the Minimum Wage Law . Article nº 206 of 1988 s Federal Constitution established that basic education teachers, who work in public schools, would be entitled to a national minimum wage. Law nº 11.738/2008 ( Minimum Wage Law ) regulated the matter and made other determinations on the relationship between the State and the teachers such as the establishment of parameters for the distribution of the workload of teachers. Based on this law, since 2009 the minimum wage has been set annually by the Federal Government. However, state governments and municipalities throughout Brazil protested prescriptions contained in the Minimum Wage Law . In this context, some governors and mayors led the Supreme Court regarding the constitutionality of this law. The complainants considered that there was unconstitutional by the following: definition of the teacher s workday, which in the complainants point of view was competence of local governments; ensuring that teachers receive salaries tied to the minimum wage with retroactive effect; transformation of the minimum wage in basic salary, lack of sufficient budget in the states and municipalities to honor with the new values to be paid to teachers and, finally, determining workload for the teacher to perform other activities besides classroom activities. At the trial held at the STF the majority of Ministers rejected the claim and considered that the Minimum Wage Law , taken together, was constitutional. However, this decision did not alter the position of the managers or the interpretation of the ministers who agreed with the unconstitutionality of some aspects of the law. This means that one law can present differences in interpretation between ordinary people and among members of the Judiciary. The search showed the following conclusions: the law is not a definitive parameter of justice, because it is deeply linked to various interests; the development, implementation, and judgment of laws dealing with minimum wage of teaching are linked to historical and cultural aspects of society; the demand for enhancement of teacher and setting a minimum wage has only emerged in the late twentieth century, a fact explained in this work based on data that indicate the recent concern of Brazilian State with schooling a phenomenon typically Republican and with the professionalization of teaching emerging concern from the knowledge society; the Legislative and Executive search mechanism to implement the minimum wage of the teachers because of the contemporary need for professionalization of teaching
Resumo:
The judicial intervention in limited liability company goes through several issues of legislative and hermeneutics origin, based considerably on the small importance given to freedom of economic initiative by the participants in the process of formation and application of the law. In addition, Brazilian law, due to incompleteness, inconsistency or lack of valid grounds, put the judge in a procedural delicate situation. Being forced to judge, the judiciary faces severe uncomfortable interpretive situations, of which derive solutions of dubious constitutionality and affecting, significantly, the dynamics of business activity. In this context, and considering the limited liability company as an expression of free enterprise, corresponding to a lawful association of people in order to undertake economically, in exercise of his freedom of contracting and professional action, intended to be offered safe parameters of constitutionality for judicial intervention in limited liability company in the hypothesis of (i) transfer of corporate shares, (ii) attachment of corporate shares, (iii) dismissal of directors, (iv) appointment of judicial stakeholders, (v) exclusion of shareholders and (vi ) trespass. The hypothetical-deductive approach was adopted, building hypotheses to overcome the gaps and unconstitutionality of the law and subjecting them to tests, reviews, and comparisons with hypothetical facts and case law in order to determine the constitutional validity of the proposed solutions. The procedure aimed to reconcile the historical, comparative, dialectical and scientific methods. The roots of temporal institutes were researched as well as current solutions provided by national and compared law. From problematizations point, addressed by the constitutional interpretation of the law and jurisprudence, responses that bring out the unconstitutionality of certain conceptions were headed
Resumo:
This document approaches the formal and material limits of the constitucionalidade control for the Supreme Federal Court, iniating with the study of the Constitution, detaching its evolution, nature and meanings, passing for its historical evolution, offering still a unconstitutionality concept. Is work the principles as material Constitution, making the distinction entere principles and rules, detaching the characteristics of the principles constitutional, and the basic principle of the Constituition. It analyzes metodologics the historical parameters and of the brazilian system of constitutionality control and detaches the paper of the Supreme Federal Court as positive legislator. It observes the beddings of the constitutionality control and the legitimacy of the Supreme Federal Court. Is examines the performance of the Supreme Federal Court in face of the principle of the legal security. Is offers a vision on the experience of the control of constitutionality in other constries. It still approaches the control of constitutionality in Brazil, detaching the critical points of its formal and material limits. Is verifies the application of the principles constitutional for the Supreme Federal Court in the diffuse control and the intent control of constitutionality, as well as the performance of the Supreme Federal Court ahead of the unconstitutional omissions. It brings to the debate the new perspectives how much to the formal and material limits of the control of constitutionality for the Supreme Federal Court. Objective to elaborate considerations concerning the limits of the constitutional jurisdiction from the model of Constituition, the character politican of the difficulties with respect to the definition of its formal and material limits from the performance of the Supreme Federal Court
Resumo:
The present work consists of studying to diffuse control of constitutionality in Brazil, with emphasis in a procedural alternative to the evolution of that model: the incident to challenge of unconstitutionality. Starting from the discussion about the new role of constitutional jurisdiction in peripheral countries and in the globalized society, without forgetting to face inevitable doubts about its legitimacy before other powers of the State, the Brazilian control of constitutionality is revealed, under a diffuse, non-dichotomical view, through a number of inconsistencies and misunderstandings, that compromise social peace, the credibility of democratic institutions and the supremacy of juridical security. In order to achieve the goal, the study in course discussed the main difficulties of the Brazilian mixed model of constitutionality control, as well as, directing its view to the incident of challenge of unconstitutionality, which the most adequate forms to assure its appropriateness, legitimacy, processing and decisory effects are. Is was essential, in this point of view, to establish the difference between the incident of challenge of unconstitutionality conceived in article of the Brazilian Federal Constitution and the incident of challenge of unconstitutionality such as it is known in the European models. The insertion of the incident of challenge of unconstitutionality based on European models in the Brazilian control system, without jeopardizing the North-American essence the Brazilian constitutional history presents since 1981, is the hypothesis that is presented as an improvement of constitutional protection
Resumo:
As substâncias entorpecentes acompanham a humanidade desde o início da civilização. No entanto, várias delas foram consideradas proscritas ao longo do tempo. Seu combate foi inaugurado na comunidade internacional a partir do começo do século XX. No início, tinha o condão eminentemente moral, porquanto a proibição encerrava, por princípio, a proteção da ética ameaçada pelo padrão desviado do consumo de estupefacientes. Na década de 1970, a guerra contra as drogas, expressão cunhada nesse período, evoluiu para se tornar o meio pelo qual o consumo seria mitigado. Dez anos mais tarde, ante à impossibilidade de sucumbir o narcotráfico, passou a ser um fim em si mesma o novo argumento para os esforços militares dos Estados Unidos da América. A criminalização das substâncias entorpecentes consideradas ilícitas é fundamento jurídico da guerra contra as drogas. Esse modelo proibicionista encontra argumento no direito penal do inimigo, segundo o qual o Estado pode, em situações que exponham a coletividade a grave perigo, negar à determinada categoria de criminosos (os inimigos) as garantias inerentes ao direito penal, cabendo-lhes apenas a coação estatal. Mesmo tendo consumido trilhões de dólares, encarcerado aos milhões e custado a vida de milhares de pessoas, pode-se dizer que a guerra contra as drogas não reduziu a oferta e o consumo de substâncias entorpecentes consideradas ilícitas, nem mitigou os danos delas decorrentes pelo contrário, tornou-se um problema de segurança pública. Assim, impõe-se a verificação da constitucionalidade da norma penal que fundamenta a guerra contra as drogas, sob ponderação do princípio da proporcionalidade. Referido postulado cobra que a norma seja adequada, cumprindo a finalidade pretendida, necessária, não havendo meio menos gravoso à obtenção do mesmo fim, e proporcional, estrito senso, que a sanção imposta ao indivíduo seja equivalente ao dano que se quis prevenir. Em matéria penal há de se incluir um outro elemento, a ponderar se as consequências da proibição em matéria penal, por si só, são mais graves que os consectários dos fatos que se pretendem proibir - exige-se que a lei seja socialmente menos ofensiva. A norma penal que fundamenta a guerra contra as drogas não se mostrou hábil a mitigar os danos sociais delas decorrentes sendo, por isso, inadequada. Existem meios alternativos à criminalização mais eficientes à esse objetivo, pelo que se faz desnecessária. Na medida em que estupefacientes mais nocivos à coletividade são considerados lícitos, a criminalização de drogas menos danosas se mostra desproporcional. E, uma vez que dela resultam graves danos à sociedade, não atende ao critério da menor ofensividade social. É, portanto, inconstitucional
Resumo:
The independence of the United States and the revolutions that emerged in Europe in the eighteenth century led to the birth of the written constitution, with a mission to limit the power of the State and to ensure fundamental rights to citizens. Thus, the Constitution has become the norm and ultimate founding of the State. Because of this superiority felt the need to protect her, emerging from that constitutional jurisdiction, taking control of constitutionality of provisions his main instrument. In Brazil, the constitutionality control began with the Constitution of 1891, when "imported" the American model, which is named after incidental diffuse model of judicial review. Indeed, allowed that any judge or court could declare the unconstitutionality of the law or normative act in a concrete case. However, the Brazilian Constituent did not bring the U.S. Institute of stare decisis, by which the precedents of higher courts eventually link the below. Because of this lack, each tribunal Brazilian freely decide about the constitutionality of a rule, so that the decision took effect only between the parties to the dispute. This prompted the emergence of conflicting decisions between judicantes organs, which ultimately undermine legal certainty and the image of the judiciary. As a solution to the problem, was incorporated from the 1934 Constitution to rule that the Senate would suspend the law declared unconstitutional by the Supreme Court. With the introduction of abstract control of constitutionality, since 1965, the Supreme Court went on to also have the power to declare the invalidity of the provision unconstitutional, effectively against all without the need for the participation of the Senate. However, it remained the view that in case the Supreme Court declared the unconstitutionality of the fuzzy control law by the Senate would continue with the competence to suspend the law unconstitutional, thus the decision of the Praetorium Exalted restricted parties. The 1988 Constitution strengthened the abstract control expanding legitimized the Declaratory Action of Unconstitutionality and creating new mechanisms of abstract control. Adding to this, the Constitutional Amendment. No. 45/2004 brought the requirement of general repercussion and created the Office of Binding Precedent, both to be applied by the Supreme Court judgments in individual cases, thus causing an approximation between the control abstract and concrete constitutional. Saw themselves so that the Supreme Court, to be the guardian of the Constitution, its action should be directed to the trial of issues of public interest. In this new reality, it becomes more necessary the participation of the Senate to the law declared unconstitutional in fuzzy control by the Supreme Court can reach everyone, because such an interpretation has become obsolete. So, to adapt it to this reality, such a rule must be read in the sense that the Senate give publicity to the law declared unconstitutional by the Supreme Court, since mutated constitutional
Resumo:
The criminal responsibility of the media is analyzed when the criteria for production of news and events involving public safety are produced without considering the technical, legal and ethical practice of journalism in the media factors. Freedom of speech, expression of thought, necessary for professional qualifications and constitutional limits, reaching criminal constitutional principles and the possibilities of criminal liability for offenses practiced in the media are present as key factors legal dialogue in this work. The judgment of the Supreme Court on the unconstitutionality of Law nº. 5.250/67 called Media Law caused a gap in the national legal system, forcing the use of the criminal code to address issues that involve crimes produced in media professional performance. The presumption of innocence is ignored by the professional media during a police investigation where the information published does not respect, including constitutional guarantees: the right to privacy, honor and image. The right to information and the duty to inform media are worked in its constitutional aspect, considering that the same information should be produced is guided by the quality and guiding principles of truth. The constitutional concept of media is presented as information with the appropriate language of the news media, produced and disseminated through the vehicles of mass media, whether in print or digital platform. The presented model of the legal right to information is outlined from a constitutional hermeneutics, increasing the production of news as a result of the occupation of journalist in different news platforms, guaranteeing the quality of this prolific law. Under the Freedom of professional activity of the journalist, the constitutional limits are addressed in line with the reality of (non) regulation of their profession, considering the constitutional abuses committed in the exercise of that activity linked to communication fences. Jusphilosophic field reaches the limits of the duty of truth in journalism as a tool for spreading news, respect the audience and compatibility with the constitutional state. Using the conceptual and doctrinal aspects, this criminal offense is parsed from the journalistic practice and the publication of news involving public safety, with the hypothetical field consummation of that crime through the eventual intention. As a form of judgment against these crimes produced in honor media presents the court of the jury as a legitimate form of democratic decision
Resumo:
This paper analyzes the policy of upgrading the teaching profession in relation to financing basic education, with a view to participation of the Union of Education Workers of Rio Grande do Norte - SINTE / RN and the state government in the implementation of Professional Base Salary the National Professional Teaching Public Basic Education - Law 11738/2008, the public state of Rio Grande do Norte. The participation of civil society, through the union movement presents itself as an important process of implementation of Professional Base Salary. The participation of SINTE / RN occurred since the fight to pass the plan, careers and Compensation (2006) until the implementation of the Base Salary (2009) highlighting the power relations established between the Union and State Government. To this end, there were actions such as public hearings and strikes by education professionals. In order to raise issues relevant to the issue of enhancement of teaching and participation of unions as a collective representation has been taken as a theoretical and methodological literature on the financing of basic education, enhancing teaching and participation as well as policy guidelines governing the career of teaching. Was used as a methodological procedure to document analysis and information gathering through semi-structured interviews. The results indicate the participation and the power relationship between the trade union movement and the state government in the implementation of the Base Salary. However, the current issues concerning the limitations of recovery of the teaching profession in order to implement the policy floor, not only merit of the state of Rio Grande do Norte, but the decisions that have been taken by the Supreme Court (STF) relating to the unconstitutionality of Action (ADI) filed by five governors. This fact greatly reduced the possibility of recovery of the teaching of the state, considering that the government was limited to decisions of the Supreme Court. Therefore, the enhancement of teaching remains a challenge for the union movement
Resumo:
This dissertation has the main objective to assess the legal and constitutional legitimacy of the legislative state act that criminalizes the conduct of carrying drugs for own consumption - in the case of Brazil, art. 28 of the Federal Law n.º 11.343 of August 23rd, 2006. Therefore, it is done, initially, a contextualization, pointing the main regulatory frameworks, internal and external, of what is conventionally called prohibition in the matter of drugs, as well as the different species of liberalizing initiatives today on an upward trend in the international scenario. Then analyzes the state intervention in question in the light of references of human dignity, freedom and privacy, emphasizing, in the point, among other contributions, the various precedents of foreign constitutional jurisdiction over the theme. Immediately thereafter, confronts the policy in screen with what is perhaps, these days, the main control mechanism of the restrictive measures of fundamental rights, namely the proportionality test, here represented by classical elements of appropriateness, necessity and proportionality in the strict sense. After that, it examines the criminalization on the agenda before the parameter of equality and the general interests of health and public safety. Based on theory and empirical enrolled in the development, it is concluded, finally, the unconstitutionality of the option of the ordinary legislature to impose criminal penalties on users - problematic or not - of substances or products capable of causing physical or psychological dependence.
Resumo:
The Federal Constitution, in Article 1, sections III and IV, lifted the work as the foundation of the Federative Republic of Brazil, including work as a social guarantee in Article 6, listing in its Article 7 minimal guarantees role with respect to social rights of workers. Although elevated to constitutional rights, these social rights of workers have in the judicial interpretation of the characteristic elements of the employment relationship, sometimes a mismatch with the legal and constitutional order, when, in deciding not ponder such elements, causing damage economic and social benefits to all workers, thus affecting the very constitutional basis of worker protection, there is therefore situations in which there must be part of unavailability of rights by the employee. Therefore, identifying the characteristic elements of employment, means allow immediate legal finding about possible illegality perpetrated by the employer, precisely because the sentence recognizes be merely declaratory noting, therefore, the elements that make up the juridical system normative in order to establish the characterization of employment in step with the effective observance and guarantee of social rights and therefore the employer's performance limiter as pertains to hiring and employee dismissal. This point is it's main element of this work, which is fundamental for the exegesis of the theme to limit the autonomy of the will. There is no denying, therefore, the need to extend the effects of these guarantees in the employment contract. In this context, therefore, jumping the guarantees of employees, embodied in particular in the Consolidation of Labor Laws, and especially in the Federal Constitution and international protection instruments to ensure the fundamental right to secure employment relationship, where technological advancement, social and economic, reflect directly, such as the parassubordinação, and claiming more and more systematic resolutions, especially when evidence gaps' values, which elevate the debate about the need for increased use of precedents of order to support the judgments, often beset with aspects of unconstitutionality, all in compliance with the integration of standards, seeking legal enforcement of this bond and providing legal certainty, there emerged, so the essence of the theme: discuss to what extent the distortion of employment limits the effectiveness of social rights and what its legal effects, since the constitutional standard for social guarantees protects equally worker admission.
Resumo:
This dissertation analyses the Brazilian Supreme Court’s judgement in the Non-compliance Action of the Fundamental Precept 132/RJ and in the Direct Action of Unconstitutionality 4277/DF, which created in the country the same-sex civil union. In This decision, the STF interpreted according to the constitution Article 1.723 of the Civil Code, invoking several fundamentals reaffirmed in the Constitution. From all these laws invoked by the Supreme Court to support the pretorian creation, the content of consitutional Law regarding equality is the only that corresponds, and it is sufficient to evidence the necessity of the creation, by legislator, of the institute for civil rights, since the Constitution forbids distinctions that is not expressly provided for in the Constitution (Art. 3º, IV, of Federal Constitution). In this way, Article 226, § 3º is not an exception capable of satisfying the condition of the consitutional foresight because although it protect, according its content only the civil union “between the man and the woman”, it is not able to forbid the creation, by legislator, of another kinds of families, including the same-sex civil union. As such, the reasoning, now legitimate according to the legislator, is not support the creation of institute by Constitutional Court, because the Court may enforce the Law, interpreting in the purviews allowed by the legal text and its constitutionality. In regard to the civil union of individuos of the same sex, the Court could not deduce that such union was implied by Law, like the interpretation according to the Constitution given by judges, on grounds of semantic purviews of the words man and woman, existents in both articles. The Court could not created it either, exceeding the legal system role. So, upon the institute creation, the STF, exceeded two limits: the interpretation and Law enforcement.
Resumo:
The creation of the National Council of Justice (CNJ) through the Constitutional Amendment nº 45/2004, derived from countless gaps in Brazilian law, mainly relating to procedural delays, ineffectiveness of judicial decisions, and the lack of mechanisms that enable, effectively, disciplinary accountability of judges. The council is constitutionally designed as a member of the Judiciary, which has administrative nature and laid assignments in art. 103-B, § 4 of the current Constitution, among which is to edit regulations to instrument its performance. However, since it came into force, the amendment raised extensive discussions, linked in particular to the constitutionality of the CNJ, which was made through the direct action of unconstitutionality nº 3367, against the alleged violation of the principles of separation of powers and federative form, as well as the limits of its regulatory powers, as has fanned out in ADI nº 3823/ DF, this one dealing on Resolution nº 07, which regulates the seal of nepotism practice in the judiciary. However, despite the Supreme Court has already pronounced on the matter, recognizing the constitutionality of the council, as well as the resolution already said, the debate is in a state of latency, and may erupt again with each new manifestation of regulatory CNJ, given the lack of agreement between doctrine and jurisprudence around the constitutional treatment of its regulatory powers. In this context undeniably reflection on the definition of the regulatory power of the CNJ, presents itself as extremely relevant, and current, in particular in the ambience of the Constitutional Rule of Law, where he strives for legal certainty and consolidation of regulatory institutions. So that it could reach a satisfactory result, skilled at resolving the problems raised, the present study analyzed the reasons that gave rise to the creation of the CNJ, demonstrating their indispensability, but also sought to characterize the status of their administrative and constitutional body, noting finally, the compatibility of its regulatory activities to constitutional principles. From this perspective, we adopted the deductive method and carried out research and bibliographic nature documentary.
Resumo:
In view of the climate of instability and deep social inequalities, it has been evident in the Brazilian reality, a new way to punish systematic already developed and consolidated in other countries, in which, among other things, the criminality is anticipated only by danger that the individual sports. It appears, therefore, that the theory developed by Günter Jakobs, nominated Criminal Law of the Enemy, became subtly inserted in the Brazilian reality as well as in international relations signed. In this sense, the Brazilian State, in order to carry out the international legal cooperation in the criminal field, signed a mutual assistance agreement with the government of the United States of America. Forward the conclusion of Mutual legal Assistance Treaty (MLAT), the signatory countries voiced a desire to cooperate in order to facilitate the implementation of tasks of the authorities responsible for law enforcement in both countries, comprising research, investigation, prosecution and prevention of crime, said internalized adjustment in the Brazilian legal system by means of Decree No. 3810 of 02 May 2001. Alongside these considerations, the present study aims to analyze the Criminal law of the Enemy today, seeking to find evidence of that theory in the MLAT, international legal cooperation instrument signed between the government of the Federative Republic of Brazil and the government of the United States of America. Moreover, it has the objective to describe its effects on the Brazilian jurisdiction, especially as concerns the relativity and the suppression of human rights. Once done the introit, analysis will be carried out in the first chapter, on the definition and main features of the theory of Criminal Enemy of the law, it is imperative to approach the humanistic aspect that preceded the theory as well as the dealings given to some controversial issues surrounding it, such as the anticipation of the enemy's punishment and the disproportionality of the penalties imposed. In the second chapter will present the conceptual assumptions, historical evolution and the positives aspects, as well as the barriers and the pursuit of effectiveness of international legal cooperation. In the chapter, bedroom effective analysis of specific modality of cooperation will be held, the Mutual legal Assistance Treaty - MLAT in criminal matters, signed between the Federative Republic of Brazil and the United States of America, in which the general aspects will be addressed and the MLAT reflections on the Brazilian jurisdiction, which includes analysis about the relativity or suppression of human rights, future trends and creating stricter laws, followed by the presentation of the seized conclusion on the subject, in which, among other approaches, will be voiced understanding about the unconstitutionality certain service requests that, from these, there is the bad use of the agreed instrument.