Parent Category: Human Rights
Category: Updates on specific cases


The Government of Mexico is fully committed to clarify the events that took place in Iguala, carrying on with research, punishing those responsible and protecting the rights of victims. The investigation remains open and will do so until the last person is prosecuted.

Relevant actions:

  1. Precautionary measures issued by the Inter-American Commission on Human Rights (IACHR) are being applied. Mexico provides the Commission with implementation updates.
  2. The file on the case (5,000 pages) includes the report of the Interdisciplinary Group of International Experts (IGIE/GIEI) and their recommendations.
  3. Arrest warrants for 168 people and 128 detentions.
  4. 851 search operations (25 with the IGIE), 1,715 expert interventions, 1,010 statement-hearings, 98 extractions of information and 135 DNA samples taken.
  5. 95% of the 941 requests issued by the IGIE were effectively addressed.



The Inter-American Commission issued a resolution (29/Jul/2016) to adopt a follow-up mechanism on the precautionary measures issued by the Commission in 2014 and to address the recommendations of the IGEI’s final report. Commissioner Esmeralda Arosemena de Troitiño, Country Rapporteur, coordinates the Mechanism and its team of technical advisors. They made regular visits to Mexico during 2017 and early 2018.

The Mexican State collaborates closely with the Commission, providing all the requested information, either through State-reports, working meetings in the framework of the Mechanism’s technical and official visits, or through public hearings.


Mexico regrets the violent acts that took place in Nochixtlán, Oaxaca, and reaffirms its commitment with the Rule of Law, legality and the respect of human rights.

The investigations will continue to fully respect human rights, based on the principle of the presumption of innocence of all involved.

The actions of the Federal Police are in strict accordance with established protocols for the respect of human rights. They have expressed their willingness to collaborate in the investigation with the Attorney General’s Office.

On June 22th, 2016, the Ministry of the Interior established a space for dialogue with members of the teachers’ movement. The dialogue serves as an institutional channel for their demands and to defuse conflicts, especially in Oaxaca.

The Ministry of the Interior maintains a dialogue with different public institutions to guarantee assistance for the victims and their relatives, regardless of any criminal process carried out by security and justice institutions.

The National Commission on Human Rights has a permanent presence at the place of the events. The staff investigates the events by collecting testimony, inspections, and conducting medical assessments. They also assist victims and their relatives, providing medical and psychological assistance.

Several international human rights bodies, such as the UN High Commissioner and the State Human Rights Ombudsman, have closely followed the case.



On May 20th, 2016, the Court’s decision to release the three military soldiers indicted in the Tlatlaya case was due to lack of evidence to prosecute the suspects. It was adopted impartially and independently by a Mexican civil court.

The decision was guided by the principles of criminal due process of law, and in accordance with relevant international standards.

The Office of the Attorney General continued the investigation so as to provide enough evidence to duly credit the responsibility of those involved, and allow for their arrest and formal processing. Four agents of the State of Mexico Attorney General's Office who participated in the events were sentenced to three years and eight months in prison for the crime of torture.

Mexico has sent three reports to the IACHR regarding precautionary measures granted to the witnesses.



On September 17th, 2016, the Inter-American Commission on Human Rights submitted the case of Mariana Selvas and others to the consideration of the Inter-American Court of Human Rights. On November 11th, 2017, the court notified Mexican authorities of its decision to formally open the case.

Since 2013, Mexico has publicly recognized its responsibility in these regrettable events.

The authorities investigated, punished those responsible and implemented comprehensive reparation measures in accordance with Inter-American standards.

Mexico has addressed the Commission’s recommendations and proposed a comprehensive compensation plan for the victims.

Simultaneously, Mexico has taken several measures of structural nature, such as the adaptation of local and national legislation on violence against women; the creation of a robust national legal framework on prevention and combating torture with a gender perspective; and the implementation of adequate ministerial action protocols, between others.

Because the Commission decided not to mention the reparations implemented by the State to date, the case was sent to the Inter-American Court of Human Rights, to address the need for all parties to know the relevance of each of the actions taken on this case.

On November 17th, 2017, the Mexican State participated in the public hearing of the Selvas Gómez vs. United Mexican States case before the Inter-American Court.

The decision issued by the Court will give legal certainty to all parties on the suitability of these measures, in accordance with Inter-American standards.

Mexico maintains a direct dialogue with the victims and their representatives, in order to agree on new actions to comply with all the recommendations issued by the Commission. Without prejudice to the proceedings before the Inter-American Court, Mexico will continue this dialogue in order to accomplish the necessary reparations. 



The Government of the State of Oaxaca is in charge of the investigation. However, due to the importance and relevance of the events, there is a close collaboration between local and federal authorities.

The case is not yet closed; the investigation remains open until the perpetrators are prosecuted.

Currently, judicial processes are ongoing. The defense of the probable offenders has promoted legal resources, which has led to the delay in holding hearings.

The Mexican government, as well as the State of Oaxaca, are committed to bring this case to justice.



In June 2017, human rights defenders and journalists reported alleged espionage by the Mexican Government using "Pegasus" malware on their mobile phones.

On June 22nd, 2017, the Special Prosecutor for Crimes against Freedom of Expression in the Office of the Attorney General, Ricardo Sánchez Pérez del Pozo, gave a press conference on alleged espionage cases to journalists and human rights defenders.

Mexico has arranged a technical support group organized with:

  1. The International Telecommunication Union (ITU), a specialized telecommunications organization within the United Nations.
  2. The Global Association of Mobile Operators (GSMA), based in London, UK.
  3. The School of Mechanical and Electrical Engineering of the National Polytechnic Institute (IPN in Spanish).
  4. The former President of the Federal Telecommunications Commission, Héctor Osuna Jaime.
  5. The US Federal Bureau of Investigation (FBI) will be asked to collaborate.
  6. In addition, the Canadian Ministry of Justice will collaborate, through international legal assistance, with interviews with the Citizen Lab of the University of Toronto.

All companies that have sold communications intervention equipment in Mexico will be asked to testify in order to know the details of the destination of this equipment, whether to state governments, public agencies, or federal entities. All federal and state security agencies that have access to this equipment and software have been ordered not to delete any information related to the employment of the Pegasus equipment or equipment similar to it.

Those who have formally, or through the media, mentioned that their mobile equipment have been tapped must provide the equipment for forensic investigation.

On January 2018, the Special Prosecutor's Office requested to the complainants: 1) Present the phone equipment and its authorization to carry out the phone fixation and the photograph of the suspicious messages; 2) Authorization to perform the forensic analysis on the possible presence of a malware on the phones and; 3) Authorization to request access to the call register in order to determine the truthfulness of suspicious messages.

Since June 24, 2017, the precautionary measures requested by the National Commission on Human Rights to the Attorney General have been complied with. Given the seriousness of the case, the Attorney General will follow several investigations in order to ensure that journalists and human rights defenders in Mexico can carry out their activities with freedom and with all the guarantees that the law grants them.