In 2020, law enforcement officers arrested several people from a climate protest

Does the Law Enforcement Directive 2016/680 preclude national legislation from systematically processing identification data from data subjects who are suspected of having committed or attempted to commit an offense?

Does the Law Enforcement Directive 2016/680 require national legislation to oblige a competent authority to sufficiently explain why it is strictly necessary to process this data on an individual basis?

Does the Law Enforcement Directive 2016/680 preclude national legislation from allowing data subjects to be prosecuted on the basis of refusing to provide identification data, even if they are not prosecuted for or convicted of the offense under which said data was processed? The French Government argued that the national law complies with the strict necessity requirements of the LED. For example, the wording of the law leaves the competent authority the discretion to process non-sensitive data for the purposes of the investigation. In addition, national law provisions strictly limit the processing of biometric data for investigation purposes. Finally, the government questioned the admissibility of the second and third questions, arguing that both concerned matters outside the scope of EU law. Holding — Question 1: systematic collection of biometric data under national law — The court first noted that Article 10 Law Enforcement Directive 2016/680 aims to ensure a higher level of protection for personal data that is considered sensitive by nature (e.g. biometric data), as its processing can create significant risks for data subjects’ fundamental rights. Under Article 10 Law Enforcement Directive 2016/680, processing activities allowed under national law must also be strictly necessary in relation to the purposes of processing this data. This also requires the purposes to be sufficiently precise, and the processing activities to be relevant and respects the principle of data minimisation (Article 4(1)(c) Law Enforcement Directive 2016/680). Therefore, Member States must either delegate the responsibility of complying with these requirements to a competent authority, or include assessment criteria in national law for authorities to follow. In this case, the court found that national law is not compatible with the LED in terms of collecting biometric data in an indiscriminate and generalised manner. This is because it provided for the systematic collection of biometric and genetic data of any person accused of an intentional offense with the purpose of entering them in a record, without also obliging competent authorities to demonstrate first that this data processing is strictly necessary. The court stated that the scope of processing biometric data was particularly broad, as it concerned all data subjects reasonably suspected of having committed or attempted to commit a criminal offense. The court took into consideration the possible interferences with data subjects’ fundamental rights . The court concluded that it was for the referring court to determine whether national law required the police authority to carry out a systematic collection of biometric data, and to verify the data subject’s claim of an automated database containing the fingerprints of 6.5 million data subjects. Question 2: obligation of a competent authority to explain the necessity of the data processing — The court first stated that this question was admissible, as it concerned the obligations of a national competent authority in relation to EU law (Article 10 of the LED). The court then noted that the obligation to implement appropriate safeguards when processing biometric data is connected to data subjects’ fundamental right to an effective judicial remedy (Article 47 CFR). Therefore, a competent authority must provide data subjects with information on why it is “strictly necessary” to process their biometric data to allow them to exercise this right. The court stated that this information could be succinct in order to not compromise the investigation. However, the information must also be sufficiently clear. Furthermore, this obligation was essential in ensuring that a competent authority carries a case by case assessment on whether it is “strictly necessary” to process a data subject’s biometric data, as well as allowing national courts to review the competent authority’s decision. This is especially relevant in relation to the competent authority’s obligation to demonstrate compliance with Articles 4(1)(a) to (c) Law Enforcement Directive 2016/680, as it acts as a controller in accordance with Article 3(8) Law Enforcement Directive 2016/680. In any event, this judicial review cannot compensate for cases where the competent authority is not obliged to state the reasons why the data processing is strictly necessary. Finally, the court noted that this obligation is not an excessive burden for the authority, since it was clear that it may not systematically process biometric data of data subjects reasonably suspected of having committed or attempted to commit an offense. Question 3: refusal to provide biometric data as an offense — The court first stated that this question was admissible, as it was not obvious that the facts in dispute bear no relation to EU law. The court clarified that the LED was also applicable to situations in which a competent authority attempts to process personal data. Therefore, if national law imposes a criminal penalty for refusing to provide this data, this penalty is lawful if it complies with the LED (in essence, the processing must meet the conditions of strict necessity in accordance with Article 10 Law Enforcement Directive 2016/680 and Articles 4(1)(a) to (c) Law Enforcement Directive 2016/680 and 8 Law Enforcement Directive 2016/680). The court stated that the LED does not preclude national law allowing data subjects to be prosecuted on the basis of refusing to provide identification data, even if they are not prosecuted for or convicted of the offense under which said data was processed. However, national law must meet the strict necessity requirement under Article 10 Law Enforcement Directive 2016/680, and the criminal penalty must be proportionate. The court noted that fact that a data subject is reasonably suspected of committing an offense or attempted to commit an offense is not in itself decisive to determine whether the data processing is strictly necessary. In addition, the criminal penalty must be proportionate to the offense, and take into account the individual circumstances of each case. The court concluded that it was for the referring court having jurisdiction to impose a criminal penalty to take into consideration the individual circumstances of the case. Holding — Question 1: systematic collection of biometric data under national law — The court first noted that Article 10 Law Enforcement Directive 2016/680 aims to ensure a higher level of protection for personal data that is considered sensitive by nature (e.g. biometric data), as its processing can create significant risks for data subjects’ fundamental rights. Under Article 10 Law Enforcement Directive 2016/680, processing activities allowed under national law must also be strictly necessary in relation to the purposes of processing this data. This also requires the purposes to be sufficiently precise, and the processing activities to be relevant and respects the principle of data minimisation (Article 4(1)(c) Law Enforcement Directive 2016/680). Therefore, Member States must either delegate the responsibility of complying with these requirements to a competent authority, or include assessment criteria in national law for authorities to follow. In this case, the court found that national law is not compatible with the LED in terms of collecting biometric data in an indiscriminate and generalised manner. This is because it provided for the systematic collection of biometric and genetic data of any person accused of an intentional offense with the purpose of entering them in a record, without also obliging competent authorities to demonstrate first that this data processing is strictly necessary. The court stated that the scope of processing biometric data was particularly broad, as it concerned all data subjects reasonably suspected of having committed or attempted to commit a criminal offense. The court took into consideration the possible interferences with data subjects’ fundamental rights . The court concluded that it was for the referring court to determine whether national law required the police authority to carry out a systematic collection of biometric data, and to verify the data subject’s claim of an automated database containing the fingerprints of 6.5 million data subjects. Question 2: obligation of a competent authority to explain the necessity of the data processing — The court first stated that this question was admissible, as it concerned the obligations of a national competent authority in relation to EU law (Article 10 of the LED). The court then noted that the obligation to implement appropriate safeguards when processing biometric data is connected to data subjects’ fundamental right to an effective judicial remedy (Article 47 CFR). Therefore, a competent authority must provide data subjects with information on why it is “strictly necessary” to process their biometric data to allow them to exercise this right. The court stated that this information could be succinct in order to not compromise the investigation. However, the information must also be sufficiently clear. Furthermore, this obligation was essential in ensuring that a competent authority carries a case by case assessment on whether it is “strictly necessary” to process a data subject’s biometric data, as well as allowing national courts to review the competent authority’s decision. This is especially relevant in relation to the competent authority’s obligation to demonstrate compliance with Articles 4(1)(a) to (c) Law Enforcement Directive 2016/680, as it acts as a controller in accordance with Article 3(8) Law Enforcement Directive 2016/680. In any event, this judicial review cannot compensate for cases where the competent authority is not obliged to state the reasons why the data processing is strictly necessary. Finally, the court noted that this obligation is not an excessive burden for the authority, since it was clear that it may not systematically process biometric data of data subjects reasonably suspected of having committed or attempted to commit an offense. Question 3: refusal to provide biometric data as an offense — The court first stated that this question was admissible, as it was not obvious that the facts in dispute bear no relation to EU law. The court clarified that the LED was also applicable to situations in which a competent authority attempts to process personal data. Therefore, if national law imposes a criminal penalty for refusing to provide this data, this penalty is lawful if it complies with the LED (in essence, the processing must meet the conditions of strict necessity in accordance with Article 10 Law Enforcement Directive 2016/680 and Articles 4(1)(a) to (c) Law Enforcement Directive 2016/680 and 8 Law Enforcement Directive 2016/680). The court stated that the LED does not preclude national law allowing data subjects to be prosecuted on the basis of refusing to provide identification data, even if they are not prosecuted for or convicted of the offense under which said data was processed. However, national law must meet the strict necessity requirement under Article 10 Law Enforcement Directive 2016/680, and the criminal penalty must be proportionate. The court noted that fact that a data subject is reasonably suspected of committing an offense or attempted to commit an offense is not in itself decisive to determine whether the data processing is strictly necessary. In addition, the criminal penalty must be proportionate to the offense, and take into account the individual circumstances of each case. The court concluded that it was for the referring court having jurisdiction to impose a criminal penalty to take into consideration the individual circumstances of the case. Comment — Share your comments here!