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Arrest, detention or imprisonment shall only be carried out strictly in accordance with the provisions of the law and by competent officials or persons authorized for that purpose.

There shall be no restriction upon or derogation from any of the human rights of persons under any form of detention or imprisonment recognized or existing in any State pursuant to law, conventions, regulations or custom on the pretext that this Body of Principles does not recognize such rights or that it recognizes them to a lesser extent.

All detained migrants must be treated humanely and with respect for their inherent dignity. The conditions of their detention must be humane, appropriate and respectful, noting the non-punitive character of the detention in the course of migration proceedings. Detention conditions and treatment must not be such as to impede the ability to challenge the lawfulness of detention, and detention should not be used as a tool to discourage asylum applications.

The factual and legal basis for the detention shall be disclosed to the detainee and/or his or her representative without delay so as to provide adequate time to prepare the challenge. Disclosure includes a copy of the detention order, access to and a copy of the case file, in addition to the disclosure of any material in the possession of the authorities or to which they may gain access relating to the reasons for the deprivation of liberty.

All arrested, detained or imprisoned persons shall be provided with adequate opportunities, time and facilities to be visited by and to communicate and consult with a lawyer, without delay, interception or censorship and in full confidentiality. Such consultations may be within sight, but not within the hearing, of law enforcement officials.

Governments shall ensure that lawyers (a) are able to perform all of their professional functions without intimidation, hindrance, harassment or improper interference; (b) are able to travel and to consult with their clients freely both within their own country and abroad; and (c) shall not suffer, or be threatened with, prosecution or administrative, economic or other sanctions for any action taken in accordance with recognized professional duties, standards and ethics.

Governments shall recognize and respect that all communications and consultations between lawyers and their clients within their professional relationship are confidential.

We commit to ensure that any detention in the context of international migration follows due process, is non-arbitrary, based on law, necessity, proportionality, and individual assessments, is carried out by authorized officials, and for the shortest possible period of time, irrespective of whether detention occurs at the moment of entry, in transit, or proceedings of return, and regardless of the type of place where the detention occurs. We further commit to prioritize non-custodial alternatives to detention that are in line with international law, and to take a human rights-based approach to any detention of migrants, using detention as a measure of last resort only.

To realize this commitment, we will draw from the following actions:

(d) Provide access to justice for all migrants in countries of transit and destination who are or may be subject to detention, including by facilitating access to free or affordable legal advice and assistance of a qualified and independent lawyer, as well as access to information and the right to regular review of a detention order.

We commit to ensure that any detention in the context of international migration follows due process, is non-arbitrary, based on law, necessity, proportionality, and individual assessments, is carried out by authorized officials, and for the shortest possible period of time, irrespective of whether detention occurs at the moment of entry, in transit, or proceedings of return, and regardless of the type of place where the detention occurs. We further commit to prioritize non-custodial alternatives to detention that are in line with international law, and to take a human rights-based approach to any detention of migrants, using detention as a measure of last resort only.

To realize this commitment, we will draw from the following actions:

(g) Ensure that all governmental authorities and private actors duly charged with administering immigration detention do so in a way consistent with human rights and are trained on non-discrimination and the prevention of arbitrary arrest and detention in the context of international migration, and are held accountable for violations or abuses of human rights.

States parties should appoint a qualified legal representative for all children, including those with parental care, and a trained guardian for unaccompanied and separated children, as soon as possible on arrival, free of charge. Accessible complaints mechanisms for children should be ensured. Throughout the process, children should be offered the possibility to be provided with a translator in order that they may express themselves fully in their native language and/or receive support from someone familiar with the child’s ethnic, religious and cultural background. These professionals should be trained on the specific needs of children in the context of international migration, including gender, cultural, religious and other intersecting aspects.