Microstate

A microstate or ministate is a sovereign state having a very small population or land area, usually both. However, the meanings of "state" and "very small" are not well-defined in international law. Some recent attempts to define microstates have focused on identifying qualitative features that are linked to their size and population, such as partial delegation of their sovereignty to larger states, such as for international defense. Commonly accepted examples of microstates include Andorra, Liechtenstein, Monaco, Nauru, Palau, San Marino and Tuvalu. The smallest political entity recognized as a sovereign state is Vatican City, with fewer than 1,000 residents and an area of only . Some microstates – such as Monaco and Vatican City – are city-states consisting of a single municipality. Most scholars identify microstates by using a quantitative threshold and applying it to either one variable (such as the size of its territory or population) or a composite of different variables. While it is agreed that microstates are the smallest of all states, there is no consensus on what variable (or variables) or what cut-off point should be used to determine which political units should be labelled as "microstates" (as opposed to small "normal" states). According to some scholars the quantitative approach to defining microstates suffers from such problems as "inconsistency, arbitrariness, vagueness and inability to meaningfully isolate qualitatively distinct political units". Some academics have suggested defining microstates according to the unique features that are linked to their geographic or demographic smallness. Newer approaches have proposed looking at the behaviour or capacity to operate in the international arena in order to determine which states should deserve the microstate label. Yet, it has been argued that such approaches could lead to either confusing microstates with weak states (or failed states) or relying too much on subjective perceptions. An alternative approach is to define microstates as "modern protected states".