Dutch Police ordered to destroy data initially retained for cold cases

The Dutch police will destroy data that has been retained longer than legally permitted, following an announcement by Justice Minister David van Weel. In a letter to the Tweede Kamer, Van Weel explained that, despite the police’s intent to retain some of this data for solving cold cases, it must now comply with legal requirements and dispose of the information.

Under Dutch law, police data must be destroyed after ten years. However, when the police began destroying data in 2019, the idea emerged to preserve certain records that might prove useful for solving long-unsolved cases. This decision was postponed at the time. Last autumn, the minister consulted the Council of State for advice on the matter.

In his letter, Van Weel acknowledged that the destruction of the data is a "bitter pill" for the families of victims and those affected by cold cases. He stated, "I realize that this may be very difficult for the bereaved and victims of cold cases. Any piece of information, no matter how small, that could help solve a case in the future, is of great importance to them in their pursuit of justice." Nevertheless, based on the advice from the Council of State, he concluded there is no alternative but to follow the law and destroy the records.

The Council of State emphasized that the police cannot keep data for decades. The body noted the absence of concrete evidence showing how often the data is actually used to solve cold cases, making it difficult to justify prolonged retention. Furthermore, the Council warned that retaining such data would be a "far-reaching violation" of privacy, which would become more intrusive over time.

The data in question includes a vast amount of records, ranging from reports of neighborhood disputes and documents from local officers to traffic case files. Minister Van Weel pointed out that it would not be easy to destroy all of this information. Additionally, the police must assess whether any of the data might have cultural heritage value.