This project analyzes security politics in three peripheral democracies (Chile, New Zealand, Portugal) during the 30 years after the end of the Cold War. It argues that changes in the geopolitical landscape and geo-strategic context are interpreted differently by small democracies with peripheral involvement in the major international security decisions of modern times, different geopolitical perspectives, foreign relations networks and dissimilar histories of civil-military relations (post-authoritarian versus post-colonial in this sample). These democracies react to but do not initiate changes in the strategic environment in which they operate. The specific combination of internal and external factors involved in security policy-making  translates into different strategic perspectives, institutional features and policy outcomes that combine the traditional interest in preservation of the nation-state with an understanding of the diplomatic as well as military and intelligence necessities of variegated partnerships in a fluid international environment in which the threat of traditional inter-state conflict shares space with asymmetric warfare involving state and non-state actors. 

The issue of how small states, and small democracies in particular, react to changes in the international security environment is especially salient during periods of global change such as the period following the end of the Cold War. During that time international security affairs suffered two appreciable modifications that required major adjustments on the part of a wide variety of actors, especially militarily and economically vulnerable countries such as those studied here. 

These milestones were the end of the Cold War and its attendant bi-polar security alliance structure at the beginning of the 1990s, the subsequent emergence of a unipolar international system in which the United States served as the world “hegemon” and systems regulator by acting as a global police force that intervened in a number of low intensity conflicts that were not existential in nature (to the US and its major allies), but which promoted regional instability that undermined the international system as a whole. 

This was manifest in the spread of Islamicist-inspired insurgencies in response to Western secular expansion after the decline of the Stalinist bloc. The latter saw its definitive pronouncement on September 11, 2001, which forced another turn of the international security “screw.” That was marked by the advent of global unconventional warfare in concert with ongoing conventional operations and increased preoccupation about the use of weapons of mass destruction by non-state as well as state actors. Notions of cooperative security, which had replaced collective security doctrines as the dominant Western security paradigm in the 1990s, gave way to global asymmetric warfare involving collective security partners. Multinational counter-insurgency operations in parallel with peace-keeping and nation-building (as operations other than war) became the dominant form of conflict until the mid 2010s, 

At the same time, while the US and various coalition partners expended blood and treasure fighting in Afghanistan, Iraq, Northern Africa, Syria, the Sahel and East Africa (and beyond), other powers directed resources into economic and military development unimpeded by the costs of those “small wars.” India, Russia and the Peoples Republic of China (PRC) poured resources into building the foundations for their rise to Great Power status (India and the PRC as emergent powers and Russia as a re-emergent former Superpower). From 2001 to the present the international system began a process of transition, as of yet incomplete, to a multipolar order in which the US is now just one of several Great Powers competing for influence using “hard” as well as “soft” (and “smart” and “sharp”) power in order to achieve strategic objectives. 

The move to multipolarity was accelerated in the 2010s by the end of many of the low intensity conflicts that preoccupied Western military leaders in the early 2000s. The US and its coalition partners withdrew from Afghanistan and Iraq and downsized their presence in other areas in which jihadism was present. The territorial defeat of the Islamic State (aka ISIS or Daesh) in Northern Iraq and Syria reduced armed disputes involving jihadists to localized encounters. Syria remains stalemated between the Russian-backed Assad regime, US-backed anti-Assad forces and ISIS remnants while post-Gaddafi Libya is rendered by sectarian violence unimpeded but armed by outside forces. The Taliban have regained control of Afghanistan. Shiite and Sunni militias vie with the post-occupation Iraqi defense forces for dominance. Russia invaded Ukraine in 2022, with the war ongoing, while Israel responded to the October 2023 Hamas attacks that killed 1300 people and in which 150 were taken hostage by engaging in asymmetrical collective punishment against the Palestinian people in Gaza and the West Bank that has resulted in over 40,000 deaths, mostly civilian non-combatants. The PRC has expanded its reach deep into the South China Sea, provoking clashes with its littoral neighbors, while at the same time pushing its land claims against countries on its western borders. The Sahel region has seen a rise of indigenous militant groups opposing local authorities and their Western partners (such as the Tuareg in Mali). Via proxies and directly, Iran has conducted attacks on Israeli and Western interests, and the Kim regime in North Korea continues to rattle its nuclear sword. In effect, by the end of the 2010s, the global “War on Terror” was effectively over but conflicts and wars, both conventional and unconventional, remained as a systemic constant.

In both East and West but more importantly, in the global North and South, the strategic gaze has returned to a “Big War” focus involving peer militaries in the emerging multipolar system. The PRC’s aggressive military diplomacy in the South China Sea, marked by island-building projects in disputed waters that defy international norms regarding territorial sovereignty and maritime laws, coupled with the Russian invasion of Ukraine in 2022, represent the two most obvious signposts that a return to “Big Wars” is now on the minds of strategic planners world-wide. The way in which peripheral democracies responded to these events and others therefore offers insight into the broader issues at play in the realm of comparative security politics in the late twentieth and early twenty first centuries. 

So why choose Chile, New Zealand and Portugal as case studies? The justification for their selection is made by the internal differences that underlie their geo-strategic commonality. All are small in population size and geographically distant from the major centers of international conflict and security decision-making. All are countries of the “West,” albeit of different ethnic and cultural traditions and democratic capitalist maturity. All have recent histories of UN-mandated peace keeping, and all have minor involvement in the larger conflicts of the early twenty-first century. Military forces from all of these countries are currently deployed overseas as part of UN-mandated multinational security commitments. All have seen their military politics transformed, to one degree or another, by the strategic-doctrinal and geopolitical shifts that followed the end of the Cold War. Yet, varying in length of democratic experience, institutional stability and levels of economic development, each has a very distinct set of civil-military relations, military institutional culture and strategic perspective that impact on their specific response to the changing global security context after 1990. It is the effects of these changes on national security politics across three geographic regions that are of concern here.

Why go “small, democratic and peripheral” when studying comparative security politics? The world strategic environment is dominated by large countries with substantial military resources and the nature of contemporary conflicts has taken on increasingly complex characteristics, so it appears counter-intuitive, if not inconsequential, to study countries that have no major impact on the strategic matters of the day. However, there is good justification to do so, because small democratic nations serve as weather vanes of larger global trends and the repercussive effects that they generate. It is equally clear is that there are few studies that systematically compare, on a cross-regional basis, the military politics of small, peripheral democracies. There are virtually none that do so with a specific focus on the way the post-Cold War move to unipolarity, subsequent rise of the War on Terror, followed by the shift to multipolarity and return of Big War strategising between peer competitors has influenced the evolution of military-security dynamics in them.

NEXT: A question of size.