After the detention of critical authors and journalists, Interpol came under criticism. All arrest warrants should be reviewed retroactively for possible political persecution. German authorities promised to check incoming warrants more strictly. Little has happened since then.
In police investigations, the border to political or religious persecution is sometimes blurred. This becomes particularly critical when international warrants come from non-democratic countries. In order not to transform the Interpol authority into an instrument of political persecution, it is therefore strictly forbidden „to undertake any intervention or activities of a political, military, religious or racial character“. However, this does not prevent some countries from issuing searches or, as in the case of Germany, from playing the game in some cases. German Criminal Police maintains arrest warrants despite Interpol warning about political persecution weiterlesen
In the future, the Federal Police will also be able to deploy undercover agents. The provision is part of the new “Act to Improve Information Exchange in the Fight Against International Terrorism”, which the Grand Coalition adopted on 24 June 2016 and the parliamentary groups of the opposition voted against.
The version amended by the Committee on Internal Affairs which was finally adopted states that the deployment of undercover agents has now become “indispensible and long overdue”  for the central policing duties the Federal Police has assumed for 20 years now. In the debate over the bill, the President of the Federal Police, Dieter Romann, also spoke out. In a statement submitted late he cited the phenomenon of “illegal migration” as justification for the need for statutory undercover threat-prevention powers. He stated that the Federal Police was no longer in a position to sufficiently counter the tactics of “smuggler organisations” “using traditional, conventional methods”. “People smugglers” acted “highly conspiratorially, with division of labour, shielding themselves from police actions to a large degree”. Witnesses and victims, he claimed, were “intimidated with violence or coerced into giving false evidence”. “The most deaths”, he said, were in the area of organised crime, which “illegal people smuggling” is subsumed under. For this reason the preventive deployment of undercover agents by the Federal Police was a “tactical requirement”. This included, he went on, “discretionary investigations”. Such a possibility existed in almost all of the police laws of the Länder, or federal states, (with the exception of Schleswig-Holstein) and in the Federal Criminal Police Office Act and had proven successful. New powers for the German Federal Police: undercover agents to combat unwanted migration weiterlesen