áhættu

áhættu is the genitive singular form of the Icelandic noun áhætta, which means risk or hazard. The concept refers to the possibility of negative outcomes and to the degree to which a situation exposes people, property, or the environment to harm. In Icelandic discourse, áhætta is used across safety, health, environmental policy, and finance to describe potential losses and the need for mitigation.

The base noun áhætta denotes risk in general, while the form áhættu appears in phrases such as “of risk” or “risk’s.” The term is commonly contrasted with hætta, which more directly means danger or peril, whereas áhætta emphasizes the probabilistic or uncertain aspect of potential harm. In practice, discussions of risk often involve assessing both the likelihood of an adverse event and the severity of its consequences.

In safety and risk management, several Icelandic terms are built from áhætta, including áhættumat (risk assessment) and áhættustjórnun or áhættustjórnun (risk management). These concepts are used to identify hazards, evaluate exposure, and implement controls to reduce risk. Qualitative scales and descriptive judgments are frequently employed, alongside quantitative methods, depending on the context and available data.

See also: hætta (danger), áhættumat, áhættustjórnun.