Call to arms, but to whom? Conscription, race and the nation in South Korea

A special series from the Migration Research Group of the School of Sociology, Politics and International Studies at the University of Bristol.

By Minjae Shin.

Military service is mandatory in South Korea (hereafter Korea). Over the past ten years, one of the main concerns of the Republic of Korea Armed Forces (hereafter ‘Korean military’) is the integration of the country’s so-called Damunhwa (mixed heritage) soldiers into the military. In 2010, the Korean government announced a revision of the Military Service Act to expand the conscription base to all Korean nationals regardless of their ethnic background. It stated that ‘[Any Korean national] wishing to engage in mandatory military service or voluntary military service shall be protected against discrimination on the grounds of race, skin color, etc.’ Before then, the Act exempted men who were not a member of the Korean nation ‘by blood’ from bearing arms in service of the nation, for the simple reason that they were not ‘fully’ part of the Korean nation despite their legal status as citizens.

Due to the country’s unique security environment, in which a significant proportion of the population has at least some role in the military – approximately 1% if counting just the standing army but 6.5% if including the reserve force – every military issue quickly receives great attention in civil society. Public reaction to the concern was polarised. There were positive reactions welcoming the advent of a Korea that embraces different ethnicities, but there were also voices questioning the Act’s impact on unit cohesion, combat effectiveness and the loyalty of these soldiers. This was yet another occasion shedding light on the racialised aspect of Koreanness.

South Korean soldiers stand guard inside of the Demilitarised Zone, June 2024 (Image: Free Malaysia Today)

Korea is a highly militarised society. Under the South Korean constitution mandatory conscription service for men is required of all male citizens. Under this ‘duty to the nation and the state’, all able-bodied men between 19 and 35 are required to serve in one of the three branches of the military. Failure to fulfil this obligation is punishable by prison sentence. Before their military service, men are constantly asked by friends, parents and schools about their detailed plan for the service, such as when and where they will do it; life in their 20s is essentially planned around military service. During their service, men re-establish their relation to the state and nation, as well as their place in society. Completion of the service means not only that one is a ‘normal’ man but also a ‘Korean’ man, who has fulfilled his duty to the Korean nation. The image of an ideal citizen intertwined with the military service is wired into its management of conscripted manpower.

Before 2010, this was applied only to ethnic Korean men. This meant that men from mixed heritage backgrounds were considered neither a Korean nor a man in Korean society. Since the concept of race, ethnicity and nation were conflated throughout colonial history, the core of the Korean identity entails physical aspects. Speaking Korean language and understanding Korean culture and history is not enough. One has to ‘look’ Korean, with ‘Korean skin tone’. Being a Korean therefore has a strong racial undertone in Korean society. The entrenched belief is that it is these ‘ethnic citizens’ who bear the duty to defend the nation and the state.

This belief is closely related to an almost unanimous outrage towards ethnic Koreans who do not serve the military. This can be seen in cases where Koreans who migrated abroad came back with children who are of foreign nationality. These children are often referred to as Geom-meo-oe, which literally translates as ‘black-haired foreigner’. As these male children enter their early 20s, they are casually asked by friends when they will apply for the military, as well as their preferred branch. When they identify themselves as foreign nationals, people express their negative view towards them for not serving in the military, even when they are not legally required to do so. It is at this point that Koreanness as a racial concept reveals an interesting paradox. On the one hand, it doubts the capacity of mixed heritage Korean citizens to fulfil military duties; on the other hand, it demands ‘ethnic Koreans’ of foreign nationals to serve the Korean nation.

Korea’s birth rate has been in constant decline since the late 1990s. A shrinking demographic is damaging for all militaries, but the combination of the heavily militarised border with North Korea and maintaining a conscription-based force in a state of constant readiness means that such a demographic shift hurts the Korean military more than most. The government’s decision to expand its conscription pool to all Korean nationals regardless of their ethnic background was its answer to this issue. Many of the new conscripts are the children born of cross-border marriages between Korean men and women from nearby Asian countries, which saw a steep rise since the 1990s. The young honhyol (‘mixed blood’) men had often been subject to discrimination from their childhood. But since 2010, as they have entered their late teens and early 20s, they have been called to bear arms to serve the nation.

As of 2022, the number of mixed-heritage conscripts reached 5,000, making up 1% of all military enlistees. The number will surpass 10,000 by 2030, making up 5%. Although it is a small proportion at the moment, the growth rate is exponential. This is a close reflection of the country’s changing demographic composition, with continuously increasing numbers of foreign nationals entering Korea, including North Korean defectors and multicultural households. In the face of this demographic shift, the government is making changes, such as including and accommodating mixed-heritage soldiers through policies related to their religions and dietary needs. However, expanding the conscription base will lead to more complex issues lying ahead. The mobilisation of mixed-heritage men challenges the historic racialisation of Korean identity and will raise questions about what ‘being a Korean man’ means in the near future.

Recent developments in global geopolitics means that the relevance of these discussions is no longer limited to countries such as Korea. With the Russian invasion of Ukraine in February 2022, European countries are rushing to re-build their military capacity, which has caused a wave of conscription panic. Already, the discussion around a military conscription system has been brought to the table in the UK. However, European countries’ defence policies are formulated in the context of a vibrant political tradition of civic nationalism less focused on ethnic purity. For example, the UK military includes numerous ethnic minorities in its ranks.  Its cultural diversity and officials’ experiences have been already investigated by scholars. By contrast, the Korean military is based on ethnic nationalism and a highly racialised identity. In this context, the conscription of mixed-heritage personnel presents a new set of challenges as it is forced to redefine itself. Will the incorporation of mixed-heritage soldiers in the ranks bring the myth of an ethnically pure country closer to its end, or lead its proponents to dig their heels in deeper?

Minjae Shin works in a teaching support role in the School of Sociology, Politics and International Studies at the University of Bristol. She was awarded her PhD from the University of Bristol in 2023 with a thesis on ‘Representing foreign brides: Koreanisation, ethnic nationalism, and masculinity in South Korea’. Her research interest is gendered migration in Asia; discourses and practices of nationalism in receiving countries such as racialisation and discrimination by institutional stakeholders.