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Place Havana, Cuba
Conclusion 07/09/1990


Adopted by the Eighth United Nations Congress on the Prevention of Crime and the Treatment of Offenders, Havana, Cuba, 27 August to 7 September 1990

Guidelines on the Role of Prosecutors

[Adopted by the Eighth United Nations Congress on the Prevention of Crime and the Treatment of Offenders, Havana, Cuba, 27 August to 7 September 1990]


Whereas in the Charter of the United Nations the peoples of the world affirm, inter alia , their determination to establish conditions under which justice can be maintained, and proclaim as one of their purposes the achievement of international cooperation in promoting and encouraging respect for human rights and fundamental freedoms without distinction as to race, sex, language or religion,

Whereas the Universal Declaration of Human Rights enshrines the principles of equality before the law, the presumption of innocence and the right to a fair and public hearing by an independent and impartial tribunal,

Whereas frequently there still exists a gap between the vision underlying those principles and the actual situation,

Whereas the organization and administration of justice in every country should be inspired by those principles, and efforts undertaken to translate them fully into reality,

Whereas prosecutors play a crucial role in the administration of justice, and rules concerning the performance of their important responsibilities should promote their respect for and compliance with the above­mentioned principles, thus contributing to fair and equitable criminal justice and the effective protection of citizens against crime,

Whereas it is essential to ensure that prosecutors possess the professional qualifications required for the accomplishment of their functions, through improved methods of recruitment and legal and professional training, and through the provision of all necessary means for the proper performance of their role in combating criminality, particularly in its new forms and dimensions,

Whereas the General Assembly, by its resolution 34/169 of 17 December 1979, adopted the Code of Conduct for Law Enforcement Officials, on the recommendation of the Fifth United Nations Congress on the Prevention of Crime and the Treatment of Offenders,

Whereas in resolution 16 of the Sixth United Nations Congress on the Prevention of Crime and the Treatment of Offenders, the Committee on Crime Prevention and Control was called upon to include among its priorities the elaboration of guidelines relating to the independence of judges and the selection, professional training and status of judges and prosecutors,

Whereas the Seventh United Nations Congress on the Prevention of Crime and the Treatment of Offenders adopted the Basic Principles on the Independence of the Judiciary, subsequently endorsed by the General Assembly in its resolutions 40/32 of 29 November 1985 and 40/146 of 13 December 1985,

Whereas the Declaration of Basic Principles of Justice for Victims of Crime and Abuse of Power recommends measures to be taken at the international and national levels to improve access to justice and fair treatment, restitution, compensation and assistance for victims of crime,

Whereas , in resolution 7 of the Seventh Congress the Committee was called upon to consider the need for guidelines relating, inter alia , to the selection, professional training and status of prosecutors, their expected tasks and conduct, means to enhance their contribution to the smooth functioning of the criminal justice system and their cooperation with the police, the scope of their discretionary powers, and their role in criminal proceedings, and to report thereon to future United Nations congresses,

The Guidelines set forth below, which have been formulated to assist Member States in their tasks of securing and promoting the effectiveness, impartiality and fairness of prosecutors in criminal proceedings, should be respected and taken into account by Governments within the framework of their national legislation and practice, and should be brought to the attention of prosecutors, as well as other persons, such as judges, lawyers, members of the executive and the legislature and the public in general. The present Guidelines have been formulated principally with public prosecutors in mind, but they apply equally, as appropriate, to prosecutors appointed on an ad hoc basis.

Qualifications, selection and training

1. Persons selected as prosecutors shall be individuals of integrity and ability, with appropriate training and qualifications.

2. States shall ensure that:

(a) Selection criteria for prosecutors embody safeguards against appointments based on partiality or prejudice, excluding any discrimination against a person on the grounds of race, colour, sex, language, religion, political or other opinion, national, social or ethnic origin, property, birth, economic or other status, except that it shall not be considered discriminatory to require a candidate for prosecutorial office to be a national of the country concerned;

(b) Prosecutors have appropriate education and training and should be made aware of the ideals and ethical duties of their office, of the constitutional and statutory protections for the rights of the suspect and the victim, and of human rights and fundamental freedoms recognized by national and international law.

Status and conditions of service

3. Prosecutors, as essential agents of the administration of justice, shall at all times maintain the honour and dignity of their profession.

4. States shall ensure that prosecutors are able to perform their professional functions without intimidation, hindrance, harassment, improper interference or unjustified exposure to civil, penal or other liability.

5. Prosecutors and their families shall be physically protected by the authorities when their personal safety is threatened as a result of the discharge of prosecutorial functions.

6. Reasonable conditions of service of prosecutors, adequate remuneration and, where applicable, tenure, pension and age of retirement shall be set out by law or published rules or regulations.

7. Promotion of prosecutors, wherever such a system exists, shall be based on objective factors, in particular professional qualifications, ability, integrity and experience, and decided upon in accordance with fair and impartial procedures.

Freedom of expression and association

8. Prosecutors like other citizens are entitled to freedom of expression, belief, association and assembly. In particular, they shall have the right to take part in public discussion of matters concerning the law, the administration of justice and the promotion and protection of human rights and to join or form local, national or international organizations and attend their meetings, without suffering professional disadvantage by reason of their lawful action or their membership in a lawful organization. In exercising these rights, prosecutors shall always conduct themselves in accordance with the law and the recognized standards and ethics of their profession.

9. Prosecutors shall be free to form and join professional associations or other organizations to represent their interests, to promote their professional training and to protect their status.

Role in criminal proceedings

10. The office of prosecutors shall be strictly separated from judicial functions.

11. Prosecutors shall perform an active role in criminal proceedings, including institution of prosecution and, where authorized by law or consistent with local practice, in the investigation of crime, supervision over the legality of these investigations, supervision of the execution of court decisions and the exercise of other functions as representatives of the public interest.

12. Prosecutors shall, in accordance with the law, perform their duties fairly, consistently and expeditiously, and respect and protect human dignity and uphold human rights, thus contributing to ensuring due process and the smooth functioning of the criminal justice system.

13. In the performance of their duties, prosecutors shall:

(a) Carry out their functions impartially and avoid all political, social, religious, racial, cultural, sexual or any other kind of discrimination;

(b) Protect the public interest, act with objectivity, take proper account of the position of the suspect and the victim, and pay attention to all relevant circumstances, irrespective of whether they are to the advantage or disadvantage of the suspect;

(c) Keep matters in their possession confidential, unless the performance of duty or the needs of justice require otherwise;

(d) Consider the views and concerns of victims when their personal interests are affected and ensure that victims are informed of their rights in accordance with the Declaration of Basic Principles of Justice for Victims of Crime and Abuse of Power.

14. Prosecutors shall not initiate or continue prosecution, or shall make every effort to stay proceedings, when an impartial investigation shows the charge to be unfounded.

15. Prosecutors shall give due attention to the prosecution of crimes committed by public officials, particularly corruption, abuse of power, grave violations of human rights and other crimes recognized by international law and, where authorized by law or consistent with local practice, the investigation of such offences.

16. When prosecutors come into possession of evidence against suspects that they know or believe on reasonable grounds was obtained through recourse to unlawful methods, which constitute a grave violation of the suspect's human rights, especially involving torture or cruel, inhuman or degrading treatment or punishment, or other abuses of human rights, they shall refuse to use such evidence against anyone other than those who used such methods, or inform the Court accordingly, and shall take all necessary steps to ensure that those responsible for using such methods are brought to justice.

Discretionary functions

17. In countries where prosecutors are vested with discretionary functions, the law or published rules or regulations shall provide guidelines to enhance fairness and consistency of approach in taking decisions in the prosecution process, including institution or waiver of prosecution.

Alternatives to prosecution

18. In accordance with national law, prosecutors shall give due consideration to waiving prosecution, discontinuing proceedings conditionally or unconditionally, or diverting criminal cases from the formal justice system, with full respect for the rights of suspect(s) and the victim(s). For this purpose, States should fully explore the possibility of adopting diversion schemes not only to alleviate excessive court loads, but also to avoid the stigmatization of pre­trial detention, indictment and conviction, as well as the possible adverse effects of imprisonment.

19. In countries where prosecutors are vested with discretionary functions as to the decision whether or not to prosecute a juvenile, special consideration shall be given to the nature and gravity of the offence, protection of society and the personality and background of the juvenile. In making that decision, prosecutors shall particularly consider available alternatives to prosecution under the relevant juvenile justice laws and procedures. Prosecutors shall use their best efforts to take prosecutory action against juveniles only to the extent strictly necessary.

Relations with other government agencies or institutions

20. In order to ensure the fairness and effectiveness of prosecution, prosecutors shall strive to cooperate with the police, the courts, the legal profession, public defenders and other government agencies or institutions.

Disciplinary proceedings

21. Disciplinary offences of prosecutors shall be based on law or lawful regulations. Complaints against prosecutors which allege that they acted in a manner clearly out of the range of professional standards shall be processed expeditiously and fairly under appropriate procedures. Prosecutors shall have the right to a fair hearing. The decision shall be subject to independent review.

22. Disciplinary proceedings against prosecutors shall guarantee an objective evaluation and decision. They shall be determined in accordance with the law, the code of professional conduct and other established standards and ethics and in the light of the present Guidelines.

Observance of the Guidelines

23. Prosecutors shall respect the present Guidelines. They shall also, to the best of their capability, prevent and actively oppose any violations thereof.

24. Prosecutors who have reason to believe that a violation of the present Guidelines has occurred or is about to occur shall report the matter to their superior authorities and, where necessary, to other appropriate authorities or organs vested with reviewing or remedial power