Air power refers to the use of aviation by nations and other political actors in the pursuit of power and security interests, along with the use of long-range missiles. Since armies and navies first began to experiment with the use of airplanes as implements of war, air power has emerged as an integral component of modern warfare. Air power was born in the crucible of World War I, but came of age in the conflagration of World War II. The developmental history of air power is significant to security studies in general and to the study of air power in particular. Owing to the rapid series of state changes in air power, trying to understand the nature of air power and its effects on modern warfare and international security has become more complicated. Two questions that are central to the study of international security are whether air power facilitates offense as a whole and whether it encourages aggression as a result. There has also been a debate over the issue of how air power can most effectively be used to coerce an enemy through strategic bombing. Another source of disagreement is the question of whether air and space power constitute one subject or two. In general, there are compelling merits in treating space power as a domain of national security theory and policy separate from those of land, sea, and air power.
Karl P. Mueller
Philip E. Steinberg and Darren Purcell
Electronic communications refer to forms of communication where ideas and information are embedded in spatially mobile electronic signals. These include the internet, telephony, television, and radio. Electronic communications are linked to state power in a complex and, at times, contradictory manner. More specifically, a tension exists between divergent pressures toward constructing electronic communication spaces as spaces of state power, as spaces of escape, and as spaces for contesting state power. On the one hand, states often invest in infrastructure and empower regulatory institutions as they seek to intensify their presence within national territory, for example, or project their influence beyond territorial borders. The widespread use of electronic communication technologies to facilitate governmental power is especially evident in the realm of cyberwarfare. E-government platforms have also been created to foster interaction with the state through electronic means. On the other hand, communication systems thrive through the idealization (and, ideally, the regulatory construction) of a space without borders, whereby individuals might bypass, or even actively work to subvert, state authority. Just as the internet has been seen as a means for state power to monitor the everyday lives and subjectivities of the citizenry, it has also been employed as a tool for democratization. Various institutions have emerged to govern specific electronic communication networks, including those that are focused on reproducing the power of individual states, those that operate in the realm of intergovernmental organizations, those that devolve power to actors in local government, and those that empower corporations or civil society.