Shaking hands in front of a crowd of journalists and photographers, Kim Jong Un and Moon Jae-in made history on Friday when they greeted each other.
- South Korean President Moon Jae-in met face-to-face with North Korean leader Kim Jong Un in a historic summit in the southern part of the demilitarized zone (DMZ) on Friday.
- The summit marks the first meeting in 11 years for the leaders of South and North Korea.
- The general consensus among the foreign-relations community is that the North-South gathering set the stage for a future conference with US President Donald Trump and Kim Jong Un.
South Korean President Moon Jae-in met face-to-face with North Korean leader Kim Jong Un in a historic summit that has been viewed with both trepidation and optimism.
Friday's summit is the latest development in a fast-moving march toward diplomacy on the Korean Peninsula, following what had been a tumultuous 2017 for the region.
Shaking hands in front of a crowd of journalists and photographers, Kim and Moon made history when they greeted each other in what was the first meeting between leaders of the two countries in 11 years.
Moon is the third South Korean president to meet with North Korea's leader. His predecessors, President Kim Dae-jung and Roh Moo-hyun, held meetings with North Korea in 2000 and 2007, respectively.
Kim and Moon paused for photographs at the concrete steps of the military demarcation line before making their way into South Korea's portion of the Demilitarized Zone (DMZ), where, for the first time since the end of the Korean War in 1953, a North Korean leader crossed the border into the South.
The two reportedly made an unscripted step into North Korea's border after Moon asked Kim when he would "be able to cross over," to which Kim replied, "then shall we cross over now?"
Arriving at the Peace House, Kim signed a guest book and wrote: "A new history starts now, an age of peace, from the starting point of history."
Amid a flurry of camera flashes inside the Peace House, the two leaders gave brief statements and exchanged pleasantries, including Kim, who called for "frank discussions."
"I say this before President Moon and many journalists here that I will hold good discussions with President Moon with a frank, sincere, and honest attitude and make a good outcome," Kim said, according to South Korea's Yonhap News.
Moon echoed the sentiment: "The moment [North Korean leader Kim Jong Un] crossed the Military Demarcation Line, Panmunjom became a symbol of peace, not a symbol of division."
Later in the day, the two leaders planted a commemorative pine tree, using soil and water from mountains and rivers in their respective countries, according to South Korea's presidential Blue House.
How the two Koreas got here
The journey to the Peace House, the South Korean building where Kim and Moon convened their meeting, has been fraught with uncertainty, particularly after heightened provocations from North Korea last year. In addition to firing at least 23 missiles in 2017, the regime put its nuclear-weapons progress on full display, testing a miniaturized hydrogen bomb in September that year.
But even as North Korea ratcheted up its missile program, it found a formidable challenge in US President Donald Trump, who had no apparent qualms about firing equally provocative rhetoric back at the North.
Trump frequently threatened "fire and fury" and dropped less-than-subtle hints about US retaliation should the North successfully hit a US target with one of its missiles.
The back-and-forth stoked fears that a conflict on the Korean Peninsula might be inevitable.
And the beginning of 2018 looked as though Kim was ready to keep the action going. In his New Year's Day address he declared, "The entire United States is in range of our nuclear weapons, and a nuclear button is always on my desk. This is reality, not a threat."
The North warms up to its neighbors, and the US
That aggressive posture didn't last. Kim soon dispatched an envoy of North Korean athletes and performers to the 2018 Winter Olympics in Pyeongchang, South Korea. Kim's sister, Kim Yo-jong, also attended and met with Moon during the festivities, delivering a message that eventually paved the way for Friday's summit.
North Korea's conciliatory tone extended beyond its southern neighbor. Following a meeting between South Korean and North Korean intelligence officials in Pyongyang, South Korea delivered a message to the US from Kim: that he would like to meet with Trump.
Trump accepted the request, and preparations for that affair have been underway. Trump, who would be the first sitting US president to meet with a North Korean leader, said that the gathering with Kim could happen in late May or early June. A location hasn't yet been publicly announced.
In a statement following the initial meeting between Moon and Kim on Friday, the White House called the event "historic" and congratulated Moon.
"We wish the Korean people well," the White House said. "We are hopeful that talks will achieve progress toward a future of peace and prosperity for the entire Korean Peninsula. The United States appreciates the close coordination with our ally, the Republic of Korea, and looks forward to continuing robust discussions in preparation for the planned meeting."
In March, Kim also visited and exchanged pleasantries with Chinese President Xi Jinping in Beijing, marking his first meeting with a world leader since he assumed power in 2011.
Moon and Kim's meeting has critical implications for the future of the Korean Peninsula. North Korea had already made some concessions ahead of the summit — including a declaration that it would stop further missile and nuclear tests and drop its previous demands for US troop withdrawals from the peninsula.
Among some symbolic gestures like bringing a formal end to the Korean War, one of Moon's top priorities will be to reach a consensus on denuclearizing North Korea.
"It's going to take a lot of time and negotiation to see how flexible North Korea will be on this question," Mintaro Oba, a former US State Department diplomat involved in Korean affairs told Business Insider.
"That should be something to probe for after the summit rather than the summit itself. There's many more meetings, many more talks, to find out common ground and see where there can be flexibility."