What does an 'impending crisis' refer to?

An 'impending crisis' refers to a situation that is approaching or imminent. This means that the crisis is not currently happening but is expected to occur soon, creating a sense of urgency. The term "impending" implies that there is an expectation of something unfavorable or problematic on the horizon. Recognizing an impending crisis allows individuals and organizations to prepare and respond effectively before the situation escalates.

In the context of the other options, while a crisis may arise from a disaster, occur unexpectedly, or be resolved quickly, these aspects do not encapsulate the essence of what 'impending' signifies. The focus is primarily on the approaching nature of a crisis, highlighting the need for timely action and awareness.