Legal Lexicon

Terrorism

Concept and Legal Classification of Terrorism

Terrorism is a complex term that primarily stands for politically motivated acts of violence and holds significant societal and legal relevance. In jurisprudence and legislation, terrorism is defined and distinguished by specific characteristics, regulations, and criminal provisions. The following article provides a comprehensive, systematic overview of the legal aspects of the term terrorism and examines the relevant national as well as international legal foundations.

Definition and Distinction

General Definition

In legal terms, terrorism refers to the systematic commission of serious acts of violence with the aim of spreading fear and terror among the population, destabilizing state institutions, international organizations, or private individuals, or enforcing political, economic, or religious demands.

Essential Characteristics

Terrorist acts are particularly characterized by:

  • Use or threat of severe violence
  • Targeting the general public or state structures
  • Politically, religiously, or ideologically motivated objectives
  • Intimidation or destabilization of a population or structure

Distinction from Other Offenses

Terrorist acts differ from ordinary criminal offenses, especially in terms of motivation, organizational structure, and objectives. While classic offenses usually have individual or material motives, terrorism is focused on the pursuit of collective, political, or societal goals.

Terrorism under German Law

Criminal Code (StGB) and Special Laws

German criminal law contains specific provisions for combating terrorism. The most relevant are §§ 129a and 129b StGB as well as various ancillary laws.

Section 129a StGB – Formation of Terrorist Organizations

Section 129a StGB criminalizes the founding, membership, and support of a terrorist organization. Key criteria are the organizational structure of the association and the objective to commit serious criminal offenses (especially listed offenses such as murder, manslaughter, hostage-taking, serious bodily injury, arson, etc.) to intimidate the population or influence state institutions.

Section 129b StGB – Terrorist Organizations Abroad

Section 129b StGB extends the scope of Section 129a to organizations operating abroad. It encompasses German nationals or persons residing in Germany who belong to or support foreign terrorist organizations.

Other Criminal Offenses

Numerous other offenses pertain to terrorist acts, for example:

  • Section 89a StGB: Preparation of a Serious Act of Violence Endangering the State
  • Section 89c StGB: Terrorism Financing
  • Section 89b StGB: Instructions to Commit a Serious State-Endangering Offense

Procedures and Prosecution

Terrorism-related crimes are considered state protection matters and are handled by special departments of law enforcement authorities, such as the Federal Prosecutor’s Office (Generalbundesanwaltschaft). Investigative powers are expanded; this includes telecommunications surveillance, long-term observation, and undercover investigators as stipulated by the Code of Criminal Procedure (StPO) and the Federal Criminal Police Office Act (BKAG).

Statutory Measures and Instruments

  • Data Retention: To solve terrorist crimes, traffic data may be retained for later use.
  • Approach to Potential Threats and Prevention: Police and regulatory authorities are authorized to initiate preventive measures against so-called potential threats.
  • Banning Extremist Organizations: The Associations Act allows organizations pursuing terrorist objectives to be banned.

Terrorism in European and International Law

European Legal Foundations

In European law, terrorism is defined and harmonized, among other instruments, by Council Framework Decision 2002/475/JHA on combating terrorism. The European Union pursues a common strategy for the prevention, prosecution, and combatting of terrorist activities, including

  • Exchange of information between law enforcement authorities (Europol, Eurojust)
  • Joint criminal provisions regarding terrorism financing and training camps

International Conventions and UN Resolutions

The international community has adopted numerous conventions and agreements against terrorism. Essential conventions include, for example:

  • Convention for the Suppression of the Financing of Terrorism (UN Terrorism Financing Convention)
  • International Convention Against the Taking of Hostages
  • Anti-Terror Resolutions of the UN Security Council (e.g., Resolution 1373)

Extradition and International Cooperation

The cross-border prosecution of terrorist offenses relies on international mutual legal assistance treaties and extradition agreements. In the case of terrorism, there is an internationally recognized principle that political offenses are generally not excluded from extradition.

Constitutional Aspects

Fundamental Rights and Counter-Terrorism

Protecting the population against terrorism presents a special challenge, particularly due to its tension with fundamental rights such as the right to informational self-determination, the secrecy of telecommunications, and the rights to freedom of assembly and expression. Legislators and courts must always measure counter-terrorism measures against the principles of proportionality and constitutionality.

Federal Constitutional Court Jurisprudence

The Federal Constitutional Court has repeatedly reviewed and evaluated measures to combat terrorism, such as the Aviation Security Act or data retention. What remains central is the balancing act between protecting society as a whole and the fundamental freedoms guaranteed by the constitution.

Conceptual Distinctions and Related Phenomena

Difference from Extremism

While extremism aims at rejecting democratic constitutional orders, terrorism is characterized by the use of violence. Nevertheless, both phenomena can overlap in terms of content and organization.

Relation to Organized Crime

By contrast to organized crime, which is primarily profit-oriented, terrorism is concerned with political, religious, or ideological objectives.

Practical Significance and Current Developments

The fight against terrorism is a central concern for policymakers, administration, and security authorities at both the national and international level. Legal regulations and investigative instruments are constantly being adapted to respond to evolving threats. Current challenges include combating cyberterrorism, incorporating social networks, and dealing with so-called ‘lone actors’.


Further Information:

  • [Gesetzestexte zum Terrorismus im StGB (§§ 129a, 129b)]
  • [Rahmenbeschluss 2002/475/JI des Rates über die Terrorismusbekämpfung (EU)]
  • [UN-Terrorismusfinanzierungsübereinkommen (deutsche Fassung)]

Please note: The comprehensive legal framework and application of regulations can be complex and are dependent on individual case circumstances as well as current jurisprudence.

Frequently Asked Questions

What legal consequences can be expected upon conviction for terrorist offenses?

Under German law, terrorist offenses are considered particularly serious crimes and are punished with significant penalties. The basis for this is, in particular, Sections 129a and 129b of the Criminal Code (StGB), which govern the formation and support of terrorist organizations domestically and abroad. A conviction under these provisions can result in long prison sentences, usually ranging from one year to ten years, and in especially serious cases, even longer. Depending on the individual act and its consequences, additional aggravating provisions may apply, such as those related to bodily injury offenses (Sections 223 et seq. StGB) or homicide offenses (Sections 211 et seq. StGB), which can even result in a life sentence. In addition to the actual criminal punishment, additional consequences such as the loss of civil rights, deportation or removal of foreign nationals, and confiscation measures may be imposed. Especially noteworthy are the Associations Act and the Weapons Act, which provide for further criminal sanctions in connection with terrorism.

What is meant by supporting a terrorist organization in legal terms?

Support as defined in Section 129a para. 1, Section 129b para. 1 StGB includes various actions that are objectively suitable to promote the existence or activities of a terrorist organization. This may include providing financial resources, procuring equipment, or supplying means of communication, as well as recruiting new members or offering logistical support. According to recent case law, any action that in any way strengthens or relieves the terrorist organization is sufficient. However, it is required that the supporter is aware of the organization’s terrorist objectives. Support is considered an independent criminal offense and carries a prison sentence of six months to ten years.

What special investigative measures are permitted in cases of suspected terrorism?

In the case of suspected terrorism, investigative authorities in Germany are authorized to resort to a wide range of particularly far-reaching investigative measures. These include, among others, listening in on and monitoring telecommunications pursuant to Section 100a StPO, the use of undercover investigators and so-called confidential informants, conducting online searches (Section 100b StPO), as well as surveillance and searches. Additionally, data retention, to the extent legally permissible, is an additional tool. Investigative authorities may also rely on international mutual legal assistance agreements and receive support from European institutions such as Europol or Eurojust. In individual cases, pre-trial detention may be ordered even at an early stage of the investigation if there is strong suspicion and grounds for detention, such as risk of flight or collusion.

When does the legal concept of a terrorist organization apply?

A terrorist organization is deemed to exist under Section 129a StGB when several persons join together for the purpose of committing serious crimes, particularly murder, manslaughter, hostage-taking, or causing an explosion in order to significantly impair the state’s order. It is sufficient if the group is intended to exist for a certain period and has a certain organizational structure that enables decision-making regarding the commission of crimes. The term is therefore broader than that used for a conventional criminal organization (Section 129 StGB) and also covers the international cooperation of groups. What is crucial is the terrorist objective, specifically creating fear and terror to pursue political, religious, or ideological goals.

What role does the sentence play in the classification of terrorist offenses?

The penalties for terrorist offenses are particularly severe in order to reflect the special danger and the harm to society caused by such crimes. In contrast to many other offenses, terrorist acts are regularly punished with minimum sentences of several years of imprisonment, and in some cases even life imprisonment. For certain crimes, such as murder motivated by terrorism, only life imprisonment is provided for. The severity of the penalty is based on the specific act, the individual’s contribution, their role within the organization, and the concrete consequences of the action (such as fatalities or significant property damage).

Can support services be unintentionally classified as terrorism?

Criminal liability for supporting a terrorist organization requires that the perpetrator is aware of the organization’s objectives and criminal nature. Negligence does not suffice for Section 129a StGB. For example, a person who donates to an organization without knowledge of its terrorist background is not criminally liable under terrorism laws. However, investigative authorities usually examine whether so-called ‘conditional knowledge’ or ‘acceptance of the risk’ can be inferred from the supporter’s behavior. Deception or misleading by the organization can, in individual cases, exclude intent.

Are there differences in criminal proceedings for terrorism suspects compared to normal criminal proceedings?

Yes, proceedings against terrorism suspects have several special features. A key aspect is the jurisdiction of the State Security Panel at Higher Regional Courts for particularly serious cases (Section 120 GVG). Prosecutors and courts have broader powers in ordering and carrying out covert investigative measures. In addition, higher security standards apply, for example regarding detention or witness protection. In many cases, the accused are prosecuted by specially trained investigators (e.g., the Federal Criminal Police Office); the investigation may extend across state or even international borders. Terrorism trials are usually longer and more complex than ordinary criminal proceedings.