A/HRC/40/59/Add.2 of these mechanisms is an international legal obligation accepted by Argentina under the Optional Protocol, and that regular independent monitoring of all places of detention is one of the most effective tools to reduce the risk of torture and ill-treatment. While he welcomes the establishing of several other bodies tasked with the prevention of torture and ill-treatment and the monitoring of detention conditions at the federal level, such as the Office of the Ombudsman for the Prison System, in charge of conducting investigations and monitoring conditions of detention and risks of torture in federal jails, and the Inter-institutional Prison Control System, the Special Rapporteur calls upon the authorities to ensure that the local prevention mechanisms in each province are fully functioning and effective, in line with the treaty obligations of Argentina. III. Addressing the crimes of the past: progress and setbacks 11. The Special Rapporteur acknowledges and commends the significant efforts made by successive elected Governments of Argentina to hold accountable those responsible for the human rights abuses perpetrated during the military dictatorship. Still, the Special Rapporteur notes that the process of truth, accountability and redress is not yet complete: many victims are still missing, many cases remain unresolved and many perpetrators are yet to be brought to justice. 12. The Special Rapporteur notes with concern that there have been setbacks in the process of prosecuting and imposing appropriate sanctions for crimes involving torture and other ill-treatment committed by agents of the State during the military dictatorship. In this context, he would like to underline the obligation of Argentina under national and international law to prosecute any and all crimes involving torture or ill-treatment and to impose adequate penalties that reflect the gravity of the offence. Penalties proportionate to the seriousness of the offence also serve as a deterrent to prevent the recurrence of such acts in the future. Consequently, the imposition of inadequately light penalties and the granting of pardons are incompatible with the State’s obligations to prevent acts of torture and to impose appropriate sanctions for such acts.1 13. The Special Rapporteur urges the Government to allocate sufficient resources to ensure the timely processing and adjudication of the remaining cases and trials for crimes against humanity, including torture, to ensure adequate sanctions commensurate with the gravity of the crime, to prevent any form of impunity and to provide full redress and rehabilitation to the victims as required by international law. IV. Torture and ill-treatment A. Excessive use of force by the police 14. In the Special Rapporteur’s meetings with the judicial, legislative and executive branches of government at both the federal and the provincial levels, all officials emphasized their unequivocal commitment to the absolute and non-derogable prohibition of torture and other cruel, inhuman or degrading treatment or punishment. However, in his meetings with civil society organizations, members of indigenous communities and inhabitants of marginalized neighbourhoods, he received numerous allegations of torture and ill-treatment attributed to law enforcement officials. 15. In particular, the Special Rapporteur received several consistent allegations of the excessive use of force by law enforcement officials in the context of forced evictions and demonstrations, including in the city of Buenos Aires during the Women’s March on 8 March 2018, during demonstrations against a pension reform on 14 and 18 December 2017, and during protests on 5 March 2018 related to the extradition of Mapuche leader Facundo Jones Huala to Chile. 1 4 See Urra Guridi v. Spain (CAT/C/34/D/212/2002).

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