This paper contributes to the history of environmental diplomacy with a particular focus on South Korean biologists’ interactions with their own government and with an international non-governmental organization, the International Union for Conservation of Nature (IUCN, the International Union for the Protection of Nature before 1956), in the 1960s and 1970s.Footnote 1 The historiography of environmental diplomacy has mostly paid attention to the late 1960s and the decades that followed, when environmentalism took on significance in international relations. That was the period when the idea of the compatibility between economic development and environmental protection was born in order to persuade Third World political leaders of environmentalism, and when national governments began to recognize environmental protection as a significant international political arena.Footnote 2
In recent years, historian of science Lino Camprubí has coined the term ‘ecological diplomacy’ to describe earlier diplomatic activities played out by global conservationists in international environmental organizations propagating the model of the Swiss nature park worldwide and encouraging local ecologists to envision conservation in terms of national-park management, with a strong basis in ecological science.Footnote 3 Ecological diplomacy flourished in the 1960s when Euro-American conservationists in the IUCN made efforts to establish nature parks around the world.Footnote 4 They particularly focused on newly independent nations and on making use of their developmentalist aspirations to try to influence those newly formed governments to establish nature reserves.Footnote 5
In line with Camprubí's approach, using the case of South Korea, I investigate the IUCN's ecological diplomacy in Asia, which has been largely overlooked by previous scholarship in environmental diplomacy. This Korean episode contributes to a decentralization of the Cold War history of environmental diplomacy in the free-world bloc, which has, until now, mainly focused on the Nixon government or on international environmental organizations. In particular, IUCN ecological diplomacy in the Third World has often been described as the postwar reconstruction of transnational, colonial networks of European and American conservationists in Asia and Africa.Footnote 6 From this perspective, the international environmental organizations’ successful access to developing countries was only possible after the conception of sustainable development was conceived, and after international environmental-cum-technical aid to those countries was implemented in the 1970s and 1980s.Footnote 7 The Korean episode indicates the ways in which IUCN ecological diplomacy worked out in a very different setting where, unlike in other Third Word territories, IUCN conservationists could not rely on established ties and networks. With regard to South Korea, a former colony of the Japanese Empire, IUCN conservationists had a limited understanding of basic natural conditions and, furthermore, did not realize at that time that South Korean scientists and governmental officials had no serious interest in conservation activities. In the 1960s, the only backchannel via which South Korea could be accessed was American scientific aid projects. US-based IUCN conservationists promoted their national-park movement as if it would potentially lead to developmental aid for South Korea in the future.Footnote 8 Throughout this work, this paper questions the current periodization by unveiling the IUCN's earlier engagement with developmentalism in Asia in the 1960s, the original decade of ecological diplomacy.
To illuminate this point, this essay pays specific attention to South Korean biologists at the Korean Commission for Conservation of Nature and Natural Resources (KCCN) in the 1960s and 1970s, with a focus on their reception of IUCN diplomacy and their efforts to moderate it within the context of South Korea's competition for legitimacy with North Korea. Until recently, the previous literature exploring the Cold War environmental history of the two Koreas has been mainly state-centred.Footnote 9 The recent national-park historiography points out that scientists and their international activities were as crucial to the institutionalization of the national-park system as national governments were.Footnote 10 This essay also illuminates the diplomatic game played by South Korean biologists in their dealings with the IUCN and the South Korean government, and thus how the establishment of national parks was not a simple result of the South Korean government's will; South Korean biologists’ moderation and translation efforts played a crucial role.
When the IUCN conservationists approached South Korea in the mid-1960s, the South Korean government began to promote a diplomatic strategy named ‘victory-over-communism diplomacy’ (sŭnggong oegyo). The government allowed, if not encouraged, South Korean scholars to participate in international events where their communist rivals were present in order to demonstrate their intellectual, economic and cultural superiority over communists. But South Korean scientists had been framing their international activity within this logic even before the government made it official: to justify their international participation, they claimed that membership in international organizations was an arena where the struggle for legitimacy could play out, and requested that the government see their international participation as a diplomatic act. Korean scientists claimed that their failure to join the International Geophysical Year (IGY, 1957–8), in which North Korean scientists had participated, marked a defeat in the legitimacy competition with the North. They proactively requested that the government reframe participation in international conferences as ‘public diplomacy made by scientists’.Footnote 11 South Korean biologists also promoted victory-over-communism diplomacy to tread a fine line between the IUCN's ecological diplomacy and the South Korean government's anti-communist and developmentalist diplomacy.Footnote 12 Chronologically, they used ‘victory-over-communism’ diplomacy in two ways: first, in the 1960s, they embodied it when translating the IUCN's national-park movement to South Korea and persuading their government to establish national parks. Second, amid the short detente between the two Koreas in the early 1970s, they used it to attract the government's attention and support for their conservation activities.
This paper consists of four sections. First, I offer a historical background concerning the South Korean government's policies in the 1950s, before its period of environmental management in the following decade. In the second and third sections, I show that the government's establishment of a regime of environmental management coincided with the IUCN's approach to South Korea in the 1960s. To justify nature conservation's legitimacy and render it a meaningful agenda for the South Korean government, South Korean biologists established the KCCN and successfully integrated a national-park initiative into their victory-over-communism diplomacy. In the final section, I illustrate that it was KCCN biologists who attempted to revitalize the IUCN proposal for a Korean Demilitarized Zone (DMZ) national park as a means of peaceful unification between the two Koreas in the early 1970s. While promoting the DMZ peace park movement, KCCN biologists used the framework of victory-over-communism diplomacy once again, but for a different purpose than in the previous decade.
Before the 1960s: natural restoration from the ruins of war
Rhee Syngman's administration (1948–April 1960), the first South Korean government, did not pay much attention to protecting or managing fauna, flora and their habitats. Only a few isolated laws and related campaigns – not originally intended for nature conservation per se but established to restore natural and cultural resources lost during the Korean War (1950–1953) – functioned as conservation measures until the early 1960s.
The Korean War presented three urgent conservation problems: forestation, natural monuments and wildlife. Over 50 per cent of the total forest land had been depleted or degraded during the war.Footnote 13 The concomitant loss of habitats in and around natural monuments and for animals followed. For instance, according to a postwar academic expedition report, forests were cut down at Mount Odae in eastern Gangwon province to make way for supply train railways during the war; many parts of the Woljeongsa temple, a famous national monument, were burned; and finally, several indigenous fish species, including the Manchurian trout (Brachymystax lenok), living in the Odaecheon stream near the temple, became endangered.Footnote 14 In the late years of the Korean War, for these reasons, the government legislated the Forest Protection Special Law and revitalized the Conservation Decree of the Chosun Treasures Historic and Natural Monuments and the Hunting Decree, originally enacted by the governor general of Korea during the colonial period.
These laws gave powers to designate forest protection areas or set a protected area for breeding declining populations of specific species and promote greening and natural-monument conservation campaigns.Footnote 15 In particular, the Special Conservation Committee for National Treasures Historic and Natural Monuments (reorganized as the Cultural Property Committee in 1962), established in December 1952 by the Conservation Decree, promoted preservation campaigns for natural monuments and carried out fieldwork surveys to identify the status of the designated monuments and their habitats.Footnote 16 The Hunting Decree also served to designate protected species as non-game animals: cranes, for example, were explicitly listed.
South Korean biologists engaged in these early post-liberation period activities and formed their own idea of conserving nature, or ‘national land conservation’, in the late 1950s.Footnote 17 Leading biologists, including botanist-cum-authority at the Ministry of Education Park Man-Kyu and Seoul National University professor of zoology Kang Yung-Sun, were nominated as members of the Conservation Committee and promoted preservation campaigns for natural monuments. They often joined academic expeditions to mountains and remote islands, mostly organized by national or regional alpine clubs, and used those expeditions as an opportunity to identify the status of natural monuments and potential future candidates. They were also active in heading government-led greening campaigns.Footnote 18 Furthermore, applied entomologist Kim Hon-Kyu and young ornithologist Won Pyong-Oh began to develop their interest in bird preservation while connecting with the international bird conservation community via Japanese ornithologists in the late 1950s.Footnote 19 As a result, around 1958, Korean biologists began to claim the need for ‘nature protection’ by fostering tree planting and protecting natural monuments and beneficial birds.
However, the rationale used by the Hunting Decree for protecting specific animals – mainly birds like cranes – was their agricultural benefit, namely that they eat many bugs and other pests that are harmful to crops. This was especially important in late 1950s South Korea where insecticide was not widely available.Footnote 20 This strong reliance on the usefulness of forests and birds as natural resources left the boundary between nature preservation and conservation blurred.Footnote 21 A lack of clarity between the two concepts would serve South Korean biologists in the integration of their protection efforts and allow them to combine the IUCN's conservation conceptions into the next government's developmentalist aspirations while pursuing a more preservation-oriented conception in terms of national-park planning.
International ecological diplomacy meets local anti-communist diplomacy
The early 1960s was a transformative period in South Korea's environmental management regime. Army general Park Chung-hee snatched power in May 1961, led his junta for over two years, became president of South Korea in 1963, and maintained that position until 1979. In its early years, the junta government enacted the Forest Law (1961–2), the Cultural Property Protection Law (1962), and the Hunting Law (1961), which had already been drafted but had failed to pass the National Assembly under previous governments.Footnote 22 In particular, the Bureau of Cultural Property Preservation (CPP), a bureau of the Ministry of Education (later moved to the Ministry of Culture and Information), was established following the CPP Law. The CPP became an institutional backup in the context of which Korean biologists could carry out fieldwork for nature protection purposes and it was particularly supportive of the biologists for two reasons. First, botanist Park Man-Kyu became the first chairman of the Scenic Sites and Natural Monuments Subcommittee of the Cultural Property Committee (SSNMS-CPC) in 1962. Second, as members of a new governmental office, the CPP authorities eagerly sought their expertise in natural, as well as cultural, preservation.
The establishment of the SSNMS-CPC coincided with IUCN conservationist Harold Jefferson Coolidge Jr's visit to South Korea. In June 1960, Coolidge was flown to Seoul for an official visit as director of the Pacific Science Board of the US National Academy of Sciences. The official purpose of his visit was to promote a formal relationship between the US and the Korean National Academy of Sciences and to encourage Koreans to take part in the upcoming Pacific Science Congress the following year. Coolidge fashioned himself as a benevolent pro-South Korean friend, bringing US scientific aid to the government and local scientists. Indeed, he did help them to liaise with the Smithsonian Institution to gain support for the establishment of a national science museum and for a long-term ecological survey. Coolidge also used his political power to influence the Asia Foundation to support the international activities of South Korean scientists.Footnote 23
Unofficially, Coolidge wanted to persuade Korean scientists to join international conservation efforts by establishing national parks, having just taken the chairmanship of a Commission on National Parks within the IUCN after its creation a year earlier. Footnote 24 His first main programme was to prepare the first United Nations world list of national parks and he planned to convene the first World National Park Conference (WNPC) in Seattle, Washington, in the summer of 1962. In the context of this programme, Coolidge solicited developing countries’ governments, including South Korea's, to establish national-park systems.Footnote 25
Hoping to make nature conservation part of its agenda and to be engaged with national-park planning, the CPP proactively responded to the IUCN's request. In 1963, the CPP supported the establishment of a special committee for nature conservation (later, in 1965, re-established as the Korean Committee for Conservation of Nature and Natural Resources, KCCN), consisting of zoologists and botanists mainly from the SSNMS-CPC. Coolidge dispatched American national-park expert William J. Hart to Seoul to help KCCN biologists plan an ecological survey of potential sites suitable for designation as national parks. A year later, he also approved limited financial support for the survey project.Footnote 26
Coolidge tried to further tighten their involvement by suggesting that the KCCN join the IUCN as a national member. It was not the first invitation; in 1957 the IUCN had officially asked the Rhee government about its interest in membership, but the request was rejected because the Ministry of Foreign Affairs was sceptical about its merits.Footnote 27 The Rhee government did not even accept the ministry's alternative suggestion of allowing a private organization to join the IUCN. Indeed, the Rhee government had maintained strict anti-communist diplomacy and only allowed South Koreans to join non-governmental international organizations when the international bodies in question were able to offer specific financial aid and support, or help the propagation of anti-communism.Footnote 28 Another reason was to prevent potential contact with North Koreans. Along this line, the Rhee government totally dismissed scientists’ request to take part in the IGY of 1957–8 on the ground that North Korean researchers would be present.Footnote 29
When Coolidge approached South Korean scientists, the situation was starting to shift. Park Chung Hee's junta government later developed a new anti-communist strategy named ‘victory over communism’. In stark contrast to Rhee's regime, the new government recognized the impossibility of exterminating communist countries in the near future and aimed instead to triumph against them in the competition of political regimes.Footnote 30 Under this scheme, victory over communism would not be secured via a second Korean War – a war for which the Rhee regime had ardently longed – but by assuring higher economic growth and demonstrating technoscientific and cultural achievements that could be internationally recognized. This victory-over-communism diplomacy became official foreign policy in 1966. This made it possible for South Koreans to participate in international events, even those held in communist countries, in order to show the intellectual, economic and cultural superiority of free-world Koreans over communists.Footnote 31
I argue that when it comes to their engagement with international scientific organizations and projects, South Korean scientists were already firmly embedded in this conception of foreign relations before its official articulation in the mid- and late 1960s. They furthermore persuaded the junta government to expand their diplomatic view to encompass scientific cooperation. By defining the failure to join the IGY as a diplomatic defeat to the North, the scientists asked the new junta government to reframe international conference participation as ‘public diplomacy’ and support their international activities.Footnote 32 The junta government's Ministry of Foreign Affairs followed the scientists’ argument and framed losing membership of international scientific organizations as a serious diplomatic crisis. This can be seen when the International Astronomical Union endorsed the membership of the North Korean astronomical society in August 1961. As a result, the ministry immediately asked the Korean scientific societies to join other member unions faster than North Korea.Footnote 33
The KCCN's international activity took place in the context of these membership politics. In 1963, Coolidge informed South Korean biologists that the Association for Nature Conservation of Korea (ANCK), a North Korean organization, had already applied for national membership of the IUCN, but he promised the KCCN faster approval than their northern competitor. In addition, the diplomatic merit of IUCN membership had increased as a result of its strengthened ties with the UN via its park list project.Footnote 34 For this reason, with the support of the Park government, KCCN biologists moved quickly and their application was officially approved in 1966. As Coolidge had promised, in 1969 the South Korean organization was finally sanctioned as a member.Footnote 35
KCCN biologists continued to have concerns about their northern counterparts, especially after they came to know of their publication of a high-quality booklet in English that introduced the ANCK as ‘a member of [the] IUCN’.Footnote 36 The first volume of the ANCK's English booklet Korean Nature, published in 1965, detailed North Korea's environmental management regime, conservation organizations and natural resources and reserves. It highlighted that although ‘there are no national parks declared’, there were ‘some natural parks and natural reserves which have a long history and strict protection status’ and ‘are by no means inferior to national parks’.Footnote 37 It proudly stated that the ‘establishment of the socialist system enabled the conservation of nature in our country’, and the ANCK's activities were acknowledged by the IUCN.Footnote 38 As a diplomatic response, the KCCN published a periodical journal from 1968 onwards, partially financed by Coolidge's American Committee for International Wildlife Protection, and sent it to the IUCN headquarters.Footnote 39 The final outcome was a voluminous English–Korean book titled Nature in Korea (1970), written by KCCN scientists and supported by the CPP. The title was an intentional slight on the northern rival ANCK's Korean Nature. Except for a few remarks on the DMZ, the book made no mention of another Korea. While introducing South Korea's national parks and natural monuments, Nature in Korea described the nature of the whole of the Korean peninsula as its territory and highlighted the KCCN as the only legitimate ‘Korean’ organization sanctioned by the IUCN.Footnote 40
Although KCCN biologists and later the South Korean government found diplomatic merit in IUCN diplomacy, not all of their suggestions were considered. As I will show below, the KCCN was not simply a sub-organization of the IUCN, and the government was initially resistant to the IUCN version of national-park ideas. The KCCN was different from other similar national organizations in former colonial territories where the IUCN European executives already had well-established colonial networks with which they were able to influence the establishment and development of a national-park system – for instance, Belgian conservationists’ activities in post-colonial Congo.Footnote 41 With some freedom, using their previous nature protection experience and by utilizing existing institutional conditions, South Korean biologists strove to adjust the IUCN initiative to fit in with their developmentalist state's pre-existing rural development plan.
Integrating national conservation into the ‘new’ national-park planning
As a response to the IUCN's 1962 invitation to the first World National Park Conference (WNPC), the South Korean government decided to dispatch architect Kim Chung-up, only on the condition that the IUCN would cover his travel costs.Footnote 42 At first glance, he might seem an odd choice for such an event. However, given the infancy of the global idea of national parks, the event was crucial in the debate about how to define national parks.Footnote 43 Plans for national parks developed under the previous Rhee regime had focused on the promotion of tourism and earning foreign currency, in particular from the US Forces Korea. The first National Park Law draft, initially discussed in 1957 and deliberated in 1959, articulated the purpose of the law to ‘contribute to the improvement of public health and the development of the tourism industry’.Footnote 44 In this commercial spirit, in 1954, the Rhee government designated the historical mountain fortress Namhansanseong, emergency capital during the period of the Joseon, the first ‘national park’ and planned to establish a further national park at Gyeongju, a historic site well known as the capital of the ancient kingdom of Silla. Kim Chung-up was the very architect designing the Gyeongju National Park, making him a good fit for the WNPC from the South Korean government's perspective.
Park's junta government tried to revitalize the National Park Bill in a similar developmentalist spirit.Footnote 45 The Tourism Promotion Law of 1961 defined the merit of national parks as basic infrastructure for tourism. Planning for Gyeongju National Park was taken over as part of the National Land Construction Project (kukt'o gŏnsŏlsaŏp), contributing to job creation and future foreign-exchange earnings via tourism. Mayors and governors with historic sites and scenic mountains in their regions rushed to join the national-park projects to access rural development support from the central government.Footnote 46 The United States Operations Mission to Korea (USOM), the US aid agency under the US embassy in South Korea, and such international tourist organizations as the Pacific Asia Travel Association (PATA) also influenced this trend by advising and supporting the South Korean government to utilize national parks for tourist purposes.Footnote 47
The Mount Chiri national-park survey was a representative case in this effort. When Kim Chung-up returned from the WNPC and reported a need for designating national parks, not only for tourism but also for research purposes, the junta government developed a basic survey project for agricultural development at Mount Chiri (1,915 metres) – the second-tallest mountain in South Korea, located in the southern region – to be conducted in January 1963. IUCN adviser Hart, who had stayed in Seoul to advise the KCCN, interacted with the Mount Chiri survey project's committee members, including Kim Hon-kyu and Won Pyong-Oh. IUCN diplomacy – inviting Kim Chung-up to the WNPC and informing him about a new concept of national parks on the one hand, and letting Hart influence biologists working on the Mount Chiri project on the other – turned out to be effective, as the National Park Subcommittee was formed and Kim Hon-kyu took its chairmanship.Footnote 48
Despite this backdrop of IUCN diplomacy, the national-park section of the final report was full of developmentalist aspirations: it offered a complete package to develop the Mount Chiri National Park into a recreational and tourist area with cable cars, tourist hotels, recreation villages and even helipads and airports. This version of park planning was still heavily grounded in the old national touristic parks promoted by the Rhee government.Footnote 49 The final proposal divided those involved; the main architect, Kim Hon-Kyu remained a strong supporter and became a partner for the Ministry of Construction, while Won Pyong-oh distanced himself from the proposal and worked more closely with SSNMS-CPC as a core member of the KCCN.Footnote 50
In parallel, the KCCN was developing a different national-park proposal based on their previous nature protection activities. In spring 1962, a few months before the WNCP, the newly established SSNMS-CPC's chairman Park and other Korean botanists carried out the first natural monument survey of Jeju Island. Through the fieldwork there his team discovered the habitat of the flowering cherry (Prunus yedoensis matsumura), previously considered a Japanese species, and claimed that its origin was Mount Halla, the highest mountain (1,947 metres) in South Korea. Park thus sought to make Mount Halla a national park. However, his proposal coincided with the junta government's plan to develop Jeju Island as a national park for tourism using a foreign loan. Park's proposal envisioned an institution to preserve primeval forests on the mountain, while the other defined the national park as a place for tourists. Park did not negate the latter totally and instead delicately negotiated it, putting more emphasis on the former by promoting the feeling of nationhood that would be created by sharing the scenic view with young people and using these sites as research samples for future forestry research and afforestation planning.Footnote 51 At least when appealing for afforestation efforts and the preservation of the flowering cherry, the previous discourses of natural monuments and forest conservation became entangled in his national-park vision.
In other words, by the time Coolidge was developing his ties with Korean biologists, there were already two types of national-park proposal in existence: the Mount Chiri survey subcommittee's developmentalist proposal and the SSNMS-CPC's Mount Halla proposal. Although the latter did depend on the conception of the conservation of national resources, it would not have agreed with building hotels and cable cars reliant on bulldozing primeval forests, and rather advocated for national resources to be catalogued, managed and protected.
The IUCN conservationists disliked the Mount Chiri survey subcommittee's version, although it was in part a product of their ecological diplomacy. William Hart did not consider the proposal a compromise between the government's regional development plan and the newly inspired conservationist ideal. Based on Hart's evaluation, Coolidge also regarded the Mount Chiri proposal as a developmentalist plan disguised in greening terms.Footnote 52 Coolidge's distaste for the Mount Chiri proposal's developmentalist exuberance was one reason he supported the KCCN's candidate national-park survey in 1963–4, despite his early scepticism of the CPP as a governmental partner.Footnote 53
From 1964 to 1967, the KCCN expanded the SSNMS-CPC's Mount Halla proposal, and the IUCN fully supported it. In February 1964, after Hart's consultancy, the KCCN surveyed Mount Halla, Mount Seorak (1,708 m), and Huksan Island (and Hong-do).Footnote 54 The KCCN/SSNMS-CPC announced the future establishment of national parks in these areas and exerted its legal power to designate them natural monument reserves.Footnote 55 In 1965, at his public lecture at Seoul National University, Coolidge stated the urgent need in South Korea for designating parks in the KCCN-proposed areas, to reinforce their membership in the UN-led international community.Footnote 56 His speech was extensively covered by domestic news outlets.Footnote 57 A year later, Coolidge dispatched another IUCN consultant, George C. Ruhle, to survey and consult South Korea's national-park planning, particularly targeting the Ministry of Construction, which was the main proponent of the tourist park idea and of the Mount Chiri proposal.Footnote 58 Ruhle's advisory report, submitted to the IUCN and the Korean government, explicitly recommended the KCCN proposal. Ruhle pointed out that if the South Korean government was willing to establish ‘genuine’ national parks in its territories, it had to regard ‘the development of sites for international tourism’ as a ‘secondary consideration’.Footnote 59 National parks should be a place where human activities were restrained, so wilderness could remain undisturbed.Footnote 60 The summit of Mount Halla fitted this definition since there were ‘no buildings, monuments, campsites, picnic grounds, similar facilities’. In contrast, Mount Chiri had already undergone development for tourist purposes and was in general ‘not sufficiently natural in characteristics to warrant commitment to national care’, a situation that the Ministry of Construction's developmentalist plan would only make worse.Footnote 61 While dichotomizing the two proposals, the IUCN consultant did not see, or at least made efforts to remain unaware of, the idea of national-resource conservation behind the KCCN proposal.
The KCCN's proposal did not come to fruition despite the IUCN's backing. In March 1967, the National Assembly finally passed the Park Law, and the Ministry of Construction, which had regional and touristic development visions, became the principal governmental agency for national-park planning, establishment and management. As a result, in December of the same year, Mount Chiri, the symbol of the tourist park proposal, was designated the first official national park.
This defeat did not mean that the IUCN and KCCN conservationists’ efforts had totally failed. At least the idea of nature conservation and an area-based approach to conservation were carved into South Korea's national-park system because of the KCCN's intervention.Footnote 62 The 1968 report of the ‘Mount Chiri national park plan’ included the Article on a Nature Conservation Area (chayŏnbohochigu), according to which a specific site is a habitat for indigenous flora and fauna or a natural area required to remain undisturbed, for tourism, natural-monument management or scientific research purposes.Footnote 63 In addition, despite the presence of the tourism aspect in the legislation, in 1970 the KCCN's proposed areas – Mount Seorak and Mount Halla – were also designated national parks in accordance with the Park Law. The South Korean government acknowledged that these establishments were based on Ruhle's recommendation.Footnote 64 Last but not least, the interaction between the IUCN and KCCN also inspired a yet-unfulfilled idea for a natural park that would eventually become a post-Cold War diplomatic tactic – establishing a DMZ peace park.
The DMZ peace park proposal and victory-over-communism diplomacy
From the late 1960s, some scholars began to consider the DMZ park idea a potential option to help secure peace in the Korean peninsula.Footnote 65 In 1967, at the International Conference on the Problems of Korean Unification held at Korea University, American political scientist Glenn D. Paige suggested the ‘demilitarization’ of the DMZ and the establishment of a ‘peace unification park’ for the purposes of cooperative research between North and South Korean scientists.Footnote 66 At that time, North–South Korean relations had plunged to their lowest ebb and his idea was written off by Korean political scientists as academic naivety, but in the following decades it became a serious consideration for the South Korean government.
But where did the DMZ peace park idea originally come from? Paige mentioned that it was taken from IUCN vice president Coolidge's national-park proposal; the political scientist praised Coolidge's proposal as ‘one of the most creative ideas of 1966’, helping the two Koreas take a step toward unification in the next decade.Footnote 67 The resulting question is how Coolidge developed the proposal. And the answer: it was an unintended outcome of IUCN diplomacy in South Korea.
According to the IUCN's definition, a national park should be ‘a spacious wilderness area’ that has been ‘preserved unimpaired and undisturbed by human activities’.Footnote 68 It was specifically in terms of human intervention or the lack thereof that the DMZ was an intriguing site for IUCN conservationists. It was a buffer zone four kilometres wide and 250 kilometres long between the two Koreas, established after the armistice of the Korean War in July 1953. Most regions in the zone had been intensively farmed before the war, and during the war it became a fierce battlefield for the two Koreas. Since the armistice, human presence within the zone and the neighbouring Civilian Control Zone (CCZ) – an additional five- to twenty-kilometre southern buffer zone to the DMZ – had decreased drastically. Already in 1964, the first IUCN consultant, Hart, had pointed out the specificity of the DMZ, describing how the accidental no man's land ‘illuminates the landscape outside the normal patterns of Asian agriculture’.Footnote 69 In the following year's public lecture in Seoul, Coolidge started with Hart's observation: the DMZ's dense grassland was a stark contrast to South Korea's general landscape, which had been formed by intensive farming over the centuries. Using a visual image, he claimed that the military-confrontation-induced green zone, full of wildlife, was a unique place where scientists could learn the succession process of an ecosystem after its total destruction by human intervention.Footnote 70
It might be worth noting that the DMZ proposal was closely linked to the IUCN's wider interest in trans-border zones as nature park candidates. For instance, at the IUCN meeting just one year after Coolidge's 1965 Seoul lecture, Israeli conservationist and IUCN member Amotz Zahavi remarked on a need for designating the Jordan–Israel borders in the Dead Sea area a national park. Soon, ecological research and the national-park planning programme on the Jordan border zone were suggested, and the US National Park Service, jointly with Coolidge's IUCN Commission on National Parks, planned to dispatch experts in the national-park service to Jordan for this very purpose.Footnote 71
A similar action took place after the KCCN scientists accepted Coolidge's call and conducted a preliminary survey. The North Korean side denied them access to the inside of the DMZ, so in December 1965 South Korean biologists surveyed the CCZ, where they identified four well-preserved areas (Panchuk-gol, Myojang-dong, Injae Punchbowl, and Hyangnobong). In the following year Coolidge liaised between the KCCN biologists and American ecologists at the Smithsonian Institution to initiate an ecological survey there.Footnote 72
With high expectations for the DMZ ecological survey, Coolidge invited KCCN president Kang Yung-Sun to the IUCN Commission on National Parks meeting in Lucerne, Switzerland, on 22 June 1966. There, Coolidge introduced the DMZ project as a study of ‘the most undisturbed and thoroughly protected area’ to make it a future ‘research reserve’.Footnote 73 Late that summer, Coolidge brought the KCCN scientists to the 11th Pacific Science Congress in Tokyo and had Kang introduce the DMZ project. Furthermore, he pushed the KCCN scientists to ask the congress committee to give an official statement suggesting that the South Korean government designate the DMZ a national park.Footnote 74 As a result, the Korean news media introduced the DMZ project as a national-park planning project.Footnote 75
Despite the suspension of KCCN–Smithsonian ecological research projects in 1968, as I stated above, the DMZ park idea started to be more widely shared, beyond conservationist communities. It began to garner even more public attention when a radical change in the relationship between the two Koreas occurred at the dawn of detente. In June 1971, after the US government withdrew 20,000 troops from South Korea as part of the Nixon doctrine and the Korean Army took over patrolling the whole of the DMZ area, the UN Command proposed that North Korea clear all military installations and allow civilians to reclaim the buffer zone for farming purposes.Footnote 76 In the following year, when peace reached its peak – thanks to two serial inter-Korean dialogues mediated by the International Committee of the Red Cross – Paige's peace park proposal resurfaced via the Board of National Unification (BNU), the South Korean government's North Korea strategy think tank.
After the North–South Joint Communiqué in 1972, the first joint statement signed by the two Koreas to establish principles of unification (independence, peace and nationwide unity), the BNU requested that political scientist Lee Young-ho develop an implementation plan. Lee revitalized Paige's peace park proposal as an implementation strategy for materializing the communiqué's peace principle. According to Lee, the establishment of an ecological research institute would help promote North–South Korean collaborative research on the DMZ ecosystem.Footnote 77 Even in January 1974, when relations between the two Koreas rapidly deteriorated, Lee maintained that establishing international facilities, including the ecological research institute, would be a peaceful use of the DMZ.Footnote 78
Lee's conviction about the DMZ's ecological value was based on the KCCN's resumed DMZ national-park movement. The KCCN capitalized on the UN Command's 1971 peaceful-use suggestion as an opportunity to renew the South Korean government's, as well as the IUCN's, interest in and support for their conservation activities. This was particularly important as just previously these conservation activities had suffered several complications: the KCCN–Smithsonian ecological research project was ended awkwardly in 1968, the South Korean organization became a sanctioned member of the IUCN in 1969, and KCCN supporter Coolidge's tenure as president of the IUCN ended in 1972. In that context, the IUCN totally lost interest in the KCCN's activities, as did the South Korean government. The issues surrounding IUCN membership politics were finally resolved in 1969, and the Mount Seorak and Mount Halla national parks were established in 1970. So from the South Korean government's perspective, the KCCN had already accomplished its mission, so there was no longer any need for its existence.
As a response, the KCCN sought rational justification for their organization and found it in the rising political interest in finding a peaceful use for the DMZ. The KCCN scientists announced that an extensive scientific survey of the DMZ should be carried out before any agricultural development plans were implemented to designate ecologically valuable sites as preserved areas.Footnote 79 Just a few months before the communiqué, the BNU agreed, and requested that KCCN president Kang Yung-Sun write about the peaceful-use proposal of the DMZ in terms of its natural resources. In his final report, based on the KCCN–Smithsonian DMZ project (1966–8), Kang concluded that the eastern part should be ‘designated as a nature reserve area or a national park’.Footnote 80 Kang also suggested that the two Koreas’ cooperative research on natural resources at the zone be the first step towards its peaceful use.Footnote 81
A month after Kang published the first BNU report, the KCCN requested CPP support for its survey of the DMZ's natural environments.Footnote 82 In September 1972, the CPP quickly reallocated its annual budget to finance the DMZ general natural survey. From 26 September to 14 October, the KCCN carried out fieldwork at the CCZ areas they had studied with the Smithsonian scientists in the late 1960s. Based on the results, from April to July 1973, the SSNMS-CPC designated Hyangno Peak, Mount Daeam, Mount Daeu, and the Cheorwon Migratory Bird Habitat nature preserve areas within the CCZ. In December 1973, Kang published a report on the planning of the DMZ national park, once again, at the BNU's request. He proposed establishing a wide range of natural parks covering Mount Seorak and Hyangno Peak in South Korea and Mount Kumkang in North Korea. The national parks would include all the nature reserves that the KCCN and SSNMS-CPC had designated since 1966.Footnote 83
Kang's proposal also detailed possible options for North–South cooperative research on an ecological survey of the potential park areas. For Kang, the best choice was to establish parallel survey teams such that North and South Korean scientists would conduct fieldwork separately in their respective territories.Footnote 84
But why did the KCCN president suggest that KCCN scientists repeat the same surveys without direct collaboration with North Korean scientists, despite claiming that it would be North–South cooperative research? I interpret Kang's suggestion as evidence that the KCCN hoped to draw the South Korean government's attention by reminding it of its very own victory-over-communism diplomacy. During the short detente phase, the South Korean government's general distrust of and competition with North Korea was widely maintained. Following the government's position, Kang expressed his concern that North Korean scientists would not cooperate and might try to deceive them just as they had done during the inter-Korea Red Cross dialogues.Footnote 85 According to him, their North Korean counterparts were untrustworthy competitors. If so, similar to the IUCN membership competition of the previous decade, establishing the DMZ peace park faster than their northern counterparts would once again have become a priority. According to this logic, the KCCN biologists would have to survey the DMZ (albeit just its southern part) and designate nature reserves in that area more quickly than their competitors; they were, in fact, successful. In this way, the DMZ park idea for peaceful uses once again encountered victory-over-communism diplomacy.
Conclusion
In November 1974, South Korean forces discovered incursion tunnels crossing the DMZ, dug by North Korean troops. Two years later, two US Army officers were killed by North Korean soldiers in the Joint Security Area in the DMZ.Footnote 86 Following these incidents the DMZ proposal was put on hold, only to reappear in the early 1990s, after the seemingly imminent unification of the two Koreas, in light of the dissolution of the Soviet Union.Footnote 87
This paper has shown that transnational ecological diplomacy ultimately informed the South Korean national-park system and the conception of establishing a trans-border national park – the DMZ peace park. At the same time, the KCCN biologists’ victory-over-communism diplomacy both created room for and limited the range of the IUCN's ecological diplomacy throughout the 1960s. The Park government's new foreign policy toward communist countries and Korean scientists’ conception of membership of international scientific organizations as an arena for the legitimacy struggle were preconditions that conferred value on membership of the IUCN and the national-park initiative. KCCN biologists joined the IUCN, prepared periodic journals for nature conservation and planned the DMZ as a national park as they pursued international endorsement while envisioning competition with the northern enemy. In the 1960s, South Korean biologists projected the framework of victory-over-communism diplomacy onto their nature conservation activities and interactions with the IUCN, and this allowed them to carve their conservationist idea into the government's developmentalist national-park planning.
In the short period of detente between the two Koreas in the early 1970s, the KCCN biologists pulled it out again – now as a strategy to bring the South Korean government's attention to their conservation activities. While revitalizing the IUCN's DMZ national-park proposal and urging a need for conducting collaborative ecological research between scientists of the two Koreas on the DMZ for peaceful use, they sought to remind the South Korean government of possible future competition with their northern counterpart surrounding the establishment of the park. In this way, the South Korean biologists exploited victory-over-communism diplomacy for their diplomatic games in rapidly changing Cold War political contexts. By embracing this episode of victory-over-communism diplomacy, which casts light on the role of the South Korean biologists and their agency, I believe that the IUCN ecological diplomacy and its vestiges can be understood from a more balanced perspective.
This essay's case study also demonstrates the importance of switching to an Asian focus and the power that this has to challenge historical studies of science diplomacy. The South Korean case decentralizes the current periodization of the relationship between Cold War environmental diplomacy and developmentalism. IUCN ecological diplomacy in the 1960s – often considered to consist of non-developmentalist activities, dependent on colonial ties – held hands with the South Korean developmentalist state and, at least on the surface, turned a blind eye to the modest developmentalism of their local supporter, the KCCN, in their national-park proposal. IUCN ecological diplomacy in South Korea also met Cold War politics, the face of which was very different to what they had encountered in Africa, South East Asia and Latin America – that is, Asian anti-communism and developmentalism.
Acknowledgements
An earlier version of this article was presented at two online workshops, Science Diplomacy: Global Online Workshop on 23 July 2020 and De-centring Science Diplomacy: Cases from Asia on 22 January 2021, organized by IUHPST/DHST Commission on Science, Technology, and Diplomacy. I thank Aya Homei, Zuoyue Wang, Gordon Barrett, John DiMoia, Michitake Aso, Kenji Ito, Seohyun Park, Reiko Kanazawa, Yi-Tang Lin, Simone Turchetti, Jaeyoung Ha and Chuyoung Won for their insightful suggestions on earlier drafts of this article. Finally, I am very grateful for the detailed and critical comments of the two anonymous referees.