Tuesday, 10 June 2025

ECHR Developments on Gender-Based Violence Part II: The Autonomous and Proactive Risk Assessment in N.D. v. Switzerland

By Dr. Jasmine Sommardal, Associate Editor of the ECHR Blog 
 
Over the recent months, the ECtHR has delivered significant judgments concerning gender-based violence. In this post, I argue that N.D. v. Switzerland is notable for its application of the requirement of an autonomous and proactive risk assessment to a dangerous person under Article 2 ECHR in the context of gender-based violence. This blog post follows a previous one that discussed key takeaways of three other recent and important cases involving gender-based violence.
 
Main Circumstances of the Case
 
An assessment of the Court’s reasoning in N.D. v. Switzerland requires a short review of the facts. The case concerns a woman who, after her separation from her partner, was subject to extremely grave violence by him. The applicant did not know about her partners’ violent past, but different state authorities were aware, among other things, of the fact that he in 1993 had been convicted for rape and murder, and that he had in 2006-2007 been subject to a court procedure for threats and coercion against a former partner. An ensuing psychiatric report noted that ‘in the short term, there was no reason to fear that X’s former partner was in danger [but that] situations involving immediate separation, in which violent acts were to be feared, were critical’ (para. 6).
 
After these events, the applicant started her relationship with X. Because of X’s behaviour against her, the applicant contacted the family doctor of X, who recommended her to end the relationship, but to avoid doing so abruptly. The doctor at this point consulted a legal psychiatrist and informed the police about the discussion with the applicant.
 
On the next day, the police contacted the applicant, and she told the police officer that she was being harassed by phone and text messages by her partner, who did not want their relationship to end. The police asked about the extent of the harassment, seeking to determine whether the applicant ‘had the situation under control’, or if she needed police assistance, and informed her about the dedicated emergency number. The officer informed her of the possibility of filing a criminal complaint or contacting victim support services, and also advised her that it would be preferable for her to end the relationship. The applicant replied that she had the situation under control and wanted to give her partner a little more time before leaving him. She added that she would proceed cautiously and would contact the police immediately if the situation got out of hand or if she encountered any problems. The officer, who was unaware of the contents of the psychiatric reports concerning the applicant’s partner, did not mention his criminal past during these exchanges.
 
The Autonomous and Proactive Risk Assessment
 
In its judgment, the Court established that there had been a ‘real and immediate risk to life’ of which the authorities knew or ought to have known. This is the so-called Osman test, which can raise positive obligations under Article 2.
 
In applying the Osman test to this context, the Court referred to the obligation on behalf of the state authorities to conduct an autonomous and proactive risk assessment (requirements established in Kurt v. Austria [GC], see para. 63 of the judgment). In Kurt v. Austria [GC], the Court had held that the assessment of the nature and level of risk constitutes an integral part of the duty to take preventive operational measures where the presence of a risk so requires. Thus, an examination of the State’s compliance with this duty under Article 2 must ‘comprise an analysis of […] the adequacy of the assessment of risk conducted by the domestic authorities’ (para. 159).
 
However, N.D. v. Switzerland (to my knowledge) is the first time the Court establishes such a real and immediate risk of which the authorities knew or ought to have known in a gender-based violence case where the woman concerned had not filed a single complaint against her partner or contacted the authorities on her own behalf (para. 67), and where she had not been subject to any prior violent behaviour (para. 64). The Court applied the Kurt requirement of an autonomous and proactive risk assessment to a new situation. The absence of a complaint by the applicant about her partner and the absence of prior violence against her makes the Court’s assessment of whether the authorities ‘knew or ought to have known’ about an imminent risk particularly interesting.
 
Some characteristics of the Court’s reasoning in this case are worth noting. First, in the assessment of whether the authorities did or ought to have known about such a risk, the Court did not take the position of any single national authority (because, in fact, establishing the risk would have required the exchange of information between them). It instead referred to the knowledge that the domestic authorities had altogether, ‘prises dans leur ensemble’ (para. 66).
 
The judgment thus implies that when different authorities are in possession of distinct pieces of information that together would allow for the conclusion of a real and imminent risk to life, the proactive obligation of a thorough risk assessment can trigger a violation of the positive obligations under Article 2. N.D. v. Switzerland thus indicates the need for information exchange between authorities in the context of violence against women. Indeed, the court also held in Kurt v. Austria [GC],  that ‘there is a duty on the part of the authorities examining the case to ask relevant questions in order to obtain all the relevant information, including from other state agencies’ (emphasis added, para. 169). Information exchange also seems to be in accordance with the spirit of, and even required by, the Istanbul Convention. Article 7 of the Istanbul Convention emphasises the importance of comprehensive and co-ordinated policies, and Article 51 requires ‘the necessary legislative or other measures to ensure that an assessment of the lethality risk, the seriousness of the situation and the risk of repeated violence is carried out by all relevant authorities’ (emphasis added).
 
Notable is also the Court’s vulnerability reasoning, which established that there was a vulnerability of the applicant, ‘stemming from her lack of knowledge of the full range of elements available to the authorities when considered as a whole, created an informational asymmetry’, and that ‘[t]his asymmetry should have been offset by heightened vigilance on the part of the authorities, leading to a comprehensive and up-to-date assessment of the seriousness of the risk to which she was exposed’ (para. 74). While victims of domestic violence have long been considered particularly vulnerable in the Court’s case law, the applicant’s vulnerability in this case arose from the lack of knowledge of her partner’s criminal background.
 
N.D. v. Switzerland also tells us something about the possible (ir)relevance of the individual’s own risk assessment. In its earlier case law, the Court has held that ‘the victims’ own perception of the risk they are facing is relevant and must be taken into account by the authorities as a starting-point’, which however, does not discharge the authorities from ‘proactively collecting and assessing information on all relevant risk factors and elements of the case’ (Kurt v. Austria [GC], para. 170). N.D. v. Switzerland establishes such a proactive obligation also without the individual’s own assessment of the risk.
 
It is also noteworthy that the Court found a violation of the state’s positive obligations despite the individual police officer’s proactive approach. After having been contacted by the doctor, the police called the applicant on his own initiative, asked about the situation, informed the applicant about possible support, and sought to ascertain that there was no situation of danger. Yet, this did not hinder the Court from finding a Convention violation (paras 68-75).
 
The outcome in N.D. v. Switzerland further implies that certain considerations in the Court’s case law seem to have been given relatively less weight in the Court’s assessment of whether the authorities knew or ought to have known about a real and imminent risk to life. These considerations include i) the need to avoid relying on the benefit of hindsight, especially in risk assessments carried out in advance (for instance, the concurring judges in Kurt v. Austria [GC], but also the majority view, para. 160); ii) the need not to impose an impossible or disproportionate burden on the authorities, taking into consideration ‘the difficulties in policing modern societies, the unpredictability of human conduct and the operational choices which must be made in terms of priorities and resources’ (Osman [GC], para. 116); and iii) possible Article 8 concerns for the applicant’s partner’s sensitive medical data, in accordance with the ‘need to ensure that the police exercise their powers to control and prevent crime in a manner which fully respects due process and other safeguards that legitimately place restraints on the scope of their actions, including the guarantees contained in Articles 5 and 8 of the Convention’ (Kurt v. Austria [GC], para. 182; Talpis v. Italy, para 101).
 
In Kurt, the Court concluded a non-violation of Article 2 despite significantly developing the case law principles. Some have held that this shows ‘how deeply embedded a misogynistic culture is and how difficult it is for society – including the legal system – to move from theory to practice’ (see here). In N.D. v. Switzerland, however, the Court both referred to the Kurt principles and challenged the domestic authorities’ treatment of the situation. It shows, in the sense of Talpis, that the Court’s assessment of a real and imminent risk of which the authorities knew or ought to have known can be a particularly sensitive one in the context of violence against women.
 
Conclusion
 
The former President of the Court, Síofra O’Leary, considered the Court ‘extremely attentive’ when confronted with domestic and gender-based violence (here). Recent scholarship has indicated a ‘positive shift in the Court’s case law and greater sensitivity to, and awareness of, gender as a source of structural oppression, discrimination and inequality’ (here). But there are also limits to the Court’s approach. It is clear that gender biases can be deeply embedded in (legal) culture and that the ECtHR, as a result, may struggle to overcome them (for such comments, see here and here). In N.D. v. Switzerland, the Court took a notable approach in its application of the obligation of an autonomous and proactive risk assessment under Article 2 in the context of violence against women. When read together with the Court’s judgments in X v. Cyprus, I.C. v. Moldova, and L. and Others v. France, the Court’s recent case law seems to show a certain willingness to remedy often deeply embedded gender biases.