The Federal Court of Justice dismissed both applicants’ appeals. On 5 August 2009, the
Federal Constitutional Court declined to consider the applicants’ constitutional complaints
against the retrospective orders for their preventive detention (file nos. 2 BvR 2633/08
and 2 BvR 2098/08). It found in particular that Article 66b § 3 of the Criminal Code and
the lower courts’ decision to order the applicants’ placement in preventive detention
were compatible with the Basic Law.
The applicants subsequently brought proceedings to review their preventive detention;
both applicants are currently still in preventive detention.
Complaints, procedure and composition of the Court
Relying in particular on Article 7 § 1, the applicants complained of the retrospective
order for and execution of their preventive detention.
Mr K’s application was lodged with the European Court of Human Rights on 16 November
2009 and Mr G’s application was lodged on 9 December 2009.
Judgment was given by a Chamber of seven, composed as follows:
Dean Spielmann (Luxembourg), President,
Karel Jungwiert (the Czech Republic),
Boštjan M. Zupančič (Slovenia),
Mark Villiger (Liechtenstein),
Ann Power-Forde (Ireland),
Angelika Nußberger (Germany),
André Potocki (France), Judges,
and also Stephen Phillips, Deputy Section Registrar.
Decision of the Court
Article 7 § 1
The Court referred to its conclusions in a previous case, M. v. Germany2, in which it had
found that preventive detention under German criminal law was to be qualified as a
penalty for the purpose of Article 7 § 1, having regard to the fact that it was ordered by
the criminal courts following a conviction for a criminal offence and that it entailed a
deprivation of liberty of indefinite duration. It saw no reason to depart from that finding.
The Court was not convinced that the conditions of the applicants’ preventive detention
in Schwalmstadt Prison, where Mr K remained detained and where Mr G had been
detained prior to his transfer to another prison, had differed substantially from the
situation of the applicant in the case of M. v. Germany, whose preventive detention had,
moreover, been executed in that same prison. Minor alterations in the detention regime
could not mask the fact that that there had been no substantial difference between the
execution of the prison sentence and that of the preventive detention order. In a leading
judgment of 4 May 2011, the German Federal Constitutional Court had moreover found
it unconstitutional that there was not a sufficient difference between preventive
detention and detention for serving a term of imprisonment under German criminal law.
The Court agreed with the applicants’ argument that the retrospective order for their
preventive detention constituted a new, additional penalty, and thus a heavier penalty
2
M. v. Germany (19359/04) of 17 December 2009
2