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The DMZ and North Korea

September 14, 2021

What Is the DMZ?

The Korean Demilitarized Zone (DMZ) is a strip of land running across the Korean Peninsula that serves as a buffer zone between North Korea and South Korea. The DMZ is a de facto border barrier and divides the Korean Peninsula approximately in half. It roughly follows latitude 38°N (the 38th parallel), the original demarcation line between North Korea and South Korea at the end of World War II. The Demilitarized Zone incorporates territory on both sides of the cease-fire line as it existed at the end of the Korean War (1950-1953), and was created by pulling back the respective forces 1.2 miles along each side of the line. 

Upon the creation of the Democratic People's Republic of Korea (DPRK, also known as North Korea) and the Republic of Korea (ROK, or South Korea) in 1948, the DMZ became a de facto international border and one of the tensest fronts in the Cold War. The DMZ is about 160 miles long and approximately 2.5 miles wide. The truce that ended hostilities was signed here in 1953, but, as an official peace treaty was never agreed to, the two sides have still officially been at war for over sixty years. There are no troops in the DMZ itself, although both sides of the 2.5-mile strip of land separating the Koreas are the most heavily armed in the world.

A Brief History of the DMZ 

Even as North Korea and South Korea marched together in a show of political solidarity at the opening ceremony of the 2018 Winter Olympic Games in Pyeongchang, and a newly combined Korean women's hockey team competed as one nation, there remains one unmistakable reminder of the chasm between the two nations. The DMZ was established in 1953 as part of the Korean Armistice Agreement between the United Nations, North Korea, and China to end the Korean War. In essence, it is a line in the sand that extends the entire 160-mile length of the Korean Peninsula, passing just about 50 miles from the Olympic village in Pyeongchang. 

The 38th parallel north was the original boundary between the United States and the Soviet Union’s briefly held administration areas of Korea at the end of World War II. Both the North and South remained dependent on their sponsor states from 1948 to the outbreak of the Korean War. This conflict, which claimed over three million lives and divided the Korean Peninsula along ideological lines, started on June 25th, 1950, with a full-front DPRK invasion across the 38th parallel, and ended in 1953 after international intervention pushed the front of the war back to near the 38th parallel. 

The Armistice Agreement for the Restoration of the South Korean State was signed on July 27th, 1953, and resulted in the creation of the DMZ as each side agreed to move their troops 1.2 miles back from the front line, establishing a 2.5-mile wide buffer zone. The Military Demarcation Line (DML) goes through the center of the DMZ and indicates where the front was when the agreement was signed. Owing to this theoretical stalemate and genuine hostility between North and South Korea, large numbers of troops are still stationed along both sides of the buffer zone. Each side holds constant guard against potential aggression from the other side, even 68 years after its establishment. The armistice agreement clearly explains the number of military personnel and what kind of weapons are allowed in the DMZ.

DMZ as a Cultural Site 

Borders are usually geopolitical boundaries that mark the legal limits of a nation's sovereignty, and are often of interest to tourists for the meeting of cultures that occur therein, rather than for their divisive functions. The DMZ acts as a unique cultural site for the two Koreas, and this is seen as an attraction for tourists to the region. They recognize borderlands as symbolic cultural landscapes loaded with iconic sites and attractions that reflect the public memory. This memory is often focused on the past, ongoing wars, or territorial conflicts that have formed the border. 

Tourism can act as a force of peace, a mechanism that promotes empathy and supports reconciliation processes between nations. In addition to fostering cultural exchange, research suggests that countries with open and sustainable tourism industries enjoy higher levels of peace, economic prosperity, and resilience. However, the highly regulated movement of Korean nationals on both sides of the DMZ usually limits the peace-building opportunities that are traditionally associated with an exchange of culture. This strict control of the border along with the careful curation of museums and war memorials has allowed each side to write its own version of history. 

In the area, there are three small conference buildings administered by the United Nations in the Joint Security Area, all painted the international organization's signature blue, while North Korea controls three others. On the North side, a building called Panmon Hall looms, while on the South stands Freedom House, which hosts Red Cross and visitor activities. The Freedom House was intended to be a meeting area for separated families from both countries, but the North declined, fearing that its citizens might defect.

The Security Status at the DMZ 

The border between North and South Korea is one of the most heavily guarded stretches of land in the world. The DMZ, littered with scores of mines and barbed-wire fences, is nightmarishly difficult to cross, except the Joint Security Area (JSA). JSA is a special buffer zone inside what is known as the "truce village" of Panmunjom, about 35 miles north of Seoul. Every year, hundreds of thousands of people usually visit the JSA for a chance to see North Korean soldiers standing at attention just dozens of feet away and to officially step into North Korean territory inside a United Nations administered conference room that literally straddles the military border. 

A visit there feels like a military theater, with the stern warnings from the South Korean soldiers under United Nations (UN) command not to make gestures at their counterparts. Since demarcation, the DMZ has had numerous cases of incidents and incursions by both sides, although the North Korean government typically never acknowledges direct responsibility for any of these incidents. This can be a highly risky place if mutual respect is not maintained from both sides.

Human Rights and Repression in North Korea 

North Korea is one of the world's most repressive states. The government restricts all civil and political liberties for its citizens, including freedom of expression, assembly, association, and religion. It prohibits all organized political opposition, independent media, civil society, and trade unions. The government routinely uses arbitrary arrest and punishment of crimes, torture in custody, forced labor, and executions to maintain fear and control across the country. Besides the DMZ, North Korea is a highly controlled country where human rights are ignored. 

The international community has continued to press the North Korean government to expand its engagement with United Nations human rights mechanisms, including action on findings of the UN Commission of Inquiry (COI). The COI report shows that the country has committed crimes against humanity including extermination, murder, enslavement, imprisonment, rape, sexual violence, forced abortion, and other heinous crimes. The citizens of North Korea require a lot of help and support from the international community in order to attain a better life. 

The North Korean people face a brutal and repressive government that isolates them from the world and denies their most basic human rights, but you can help to create change. At Liberty in North Korea (LiNK), we help North Korean refugees escape through a 3,000-mile secret rescue route and empower North Koreans who have reached freedom to be changemakers, advocates, and leaders on this issue. You can help make a difference in the lives of North Korean citizens by learning more about our organization, raising funds, advocating for the people of North Korea, starting a rescue team, or making a donation today!

How North Korean People are Changing North Korea

September 12, 2024

Sometimes this issue seems hopeless. But we believe that all North Koreans can achieve their freedom in our lifetime. Here’s why.

A flowchart showing the various ways that change occurs in North Korea.

For decades, the North Korean people have been deprived of their basic human rights and potential. The regime has maintained control through a system of imposed isolation, relentless indoctrination, and brutal repression, creating one of the most closed societies in the world. The result is an all-encompassing enforced poverty, including material, physiological, social, informational, artistic, and spiritual deprivations.

In 2014, the United Nations Commission of Inquiry on Human Rights in North Korea concluded: “The gravity, scale and nature of these violations reveal a state that does not have any parallel in the contemporary world.”

In recent years, the pandemic has triggered another increase in isolation, hardship and repression.

Despite these tremendous challenges, the North Korean people have made significant progress toward their own freedom. In the 1990s, North Korea’s socialist economy collapsed, triggering a devastating famine and leaving the people to fend for themselves. Bottom-up market activity is changing North Korea and forcing the gradual opening up of North Korean society.

> The History of North Korea in under 3 minutes

Marketization and Emerging Entrepreneurs

Once the people realized they could no longer rely on the government, they abandoned their defunct work units and turned to private market activities. From selling home cooked meals to running extensive trade businesses, North Koreans have become incredibly creative and resourceful to survive. The markets central to these activities are known as the “Jangmadang,” and to this day, North Korean refugees regularly report that life would be impossible without them.

> The Jangmadang Generation

A photo of an outdoor market.

The famine forced people at all levels of society to find alternate ways to survive. Many government officials seized opportunities for camouflaged capitalism to enrich themselves personally. Even security officials accommodated the markets, accepting bribes to turn the other way and allow access to the Chinese border for trade. This corrupt state apparatus has further degraded the integrity and power of North Korean leaders.

Foreign Media & Info

The growing market economy has also created opportunities for foreign media and information to proliferate in North Korea.

First, the movement of people has significantly increased since the 1990s. Hundreds of thousands of North Koreans have now been outside the country for legal or illegal work and trade, in addition to refugees who were caught in China and forcibly repatriated. Observations from overseas are commonly shared through word of mouth and quickly spread through communities.

Additionally, new information technologies are increasingly available through the markets, making it easier to share and consume illegal foreign media. USB thumb-drives, SD and MicroSD cards, mobile phones, laptops and small portable media players are often loaded with foreign films, TV shows, and music that offer a glimpse of life outside.

> How Kpop is Challenging the Regime

Individual Agency & Independence

Since the collapse of the 1990s, the relationship between the North Korean people and the regime has been fundamentally changed. The people’s increasing economic autonomy has challenged the government’s centralized power and systems. Simultaneously, access to foreign media and awareness of life outside the country has eroded the legitimacy of the regime’s propaganda. The North Korean people have found opportunities to explore their potential, empowered to think and act independently of the regime.

Smiling North Koreans. Photo Credit: Roman Harak.

North Korean Defectors

As North Koreans gain both physical and psychological independence from the regime, some will risk their lives to escape and experience freedom. Since crossing the heavily fortified demilitarized zone directly to South Korea is nearly impossible, many refugees go north into  China while escaping North Korea.

North Korean defectors who successfully resettle become some of the most effective agents of change on this issue. Many maintain contact with their home communities through broker networks and smuggled Chinese phones. They send money back to their families along with first-hand accounts of the outside world, accelerating both market activity and the flow of information. 

Resettled North Koreans.

From the outside, North Korean refugees have the opportunity to share their stories on the international stage. Their personal accounts challenge the regime’s narrative of an unchanging and monolithic North Korea, instead highlighting the humanity and dynamism of the people. As they explore their potential in the free world, North Korean refugees increase the force of change through both internal and external influence.

> How A North Korean Defector Sends Money Back Home

Change from the Bottom-Up

While the situation in North Korea is changing, the government’s mastery in maintaining social control should not be underestimated. The regime’s response has ranged from crackdowns to tacit acceptance and reform. North Korean leader Kim Jong-un recognizes the trade-off between change and maintaining control, and has allowed limited marketization while cracking down on information flows.

Kim Jong Un.

Ultimately, however, the sources of change can only be managed, not eliminated. As the North Korean people learn more about their relative poverty and the reasons for it, pressure will build on the government for economic reform. The less the North Korean people fear the outside world, the less effective the government’s threat narrative will be, and the less justified their massive investment into nuclear weapons will seem.

The regime will either need to adapt to change and allow opening of the country, or ultimately face the consequences of increasingly dissatisfied people.

It is important to note that progress in North Korea is a fluctuating process, as it is anywhere else in the world. During the pandemic, there has been increased isolation, retrenchment, and a limited outflow of people. The situation at hand is dire, but we can still be optimistic about long-term outcomes and an overall upward trend towards progress.

Liberty in North Korea

Our staff from North Korea, South Korea, and around the world, with our diverse movement of supporters and volunteers, is committed to bringing freedom forward for all North Korean people.

We’re engaged at multiple touchpoints of change:

  • Helping North Korean refugees reach safety
  • Identifying and empowering North Korean agents of change
  • Mobilizing international support for the North Korean people
  • Working with North Korean defectors to develop content and technologies that increase the people’s access to information


Our theory of change recognizes that change in North Korea has already started, and it is being driven by the people. One day, all North Koreans will gain their freedom and take full authorship over their lives. When that day arrives, we will know that we were a part of helping North Koreans in this incredible story of resilience and human progress against all odds.

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