Federal Emergency Management Agency (FEMA) Standardized Awareness Practice Test

Which explosive example is known to be an emerging threat used in terrorist attacks?

1. Black powder

2. Triacetone Triperoxide (TATP)

3. Ammonium nitrate

4. Dynamite

The correct answer is: Triacetone Triperoxide (TATP)

Triacetone Triperoxide (TATP) is recognized as an emerging threat in terrorist attacks primarily due to its high volatility and ease of production using readily available materials. Unlike traditional explosives, TATP can be synthesized using common household chemicals, making it accessible to individuals with limited resources. This compound is particularly concerning because it is sensitive to heat, friction, and shock, which poses significant challenges during transportation and handling, increasing the risk during an attack. Additionally, TATP has been associated with several high-profile attacks in recent years, underscoring its alarming potential for harm and inadvertent detonation. While black powder, ammonium nitrate, and dynamite are well-known explosives with historical use in both military and commercial applications, they do not share the same level of novelty and emerging threat status in the context of modern terrorism as TATP. Black powder is one of the oldest explosives, ammonium nitrate has been used in specific incidents but requires more complex handling, and dynamite, while effective, is generally more controlled and regulated. In contrast, TATP's emergence reflects a shift in the tactics and capabilities of terrorist organizations.