The two Koreas recently announced that they will be coming to the negotiating table at Panmunjom, or Peace Village. National leaders will be convening in a building that straddles the two Koreas, one used for high-level negotiations. On the table is an order of business that many say is long overdue: a peace treaty that would signal the official end to the Korean War.

The promise of this treaty would be far reaching for everyday North Koreans and even North Korean refugees. But experts say that such a treaty would require more than one meeting and also complicated by many factors.

Lasting peace on the Korean Peninsula could mean an end to the starvation of the North Korean people. The UN reported last year that about two in five North Koreans are malnourished and 70 percent of the country’s citizens rely on food aid. Putting a stop to the pressing burden of hunger in the North Korean population could furthermore spell an end to the North Korean refugee crisis, as a major concern of defectors could be solved with reliable, sustainable resources.

But it is important to remember that many potential solutions to the problem of hunger are currently unavailable to the North as the Korean War never came to an official end. The three-year conflict from 1950 to 1953 ended with a truce, not a peace treaty. The truce was a simple agreement that stated that both sides would cease combat. A peace treaty, as opposed to the ongoing armistice, would require more involvement from both Koreas as well as many hours of negotiation on controversial issues such as sovereignty and land.

“Whatever they call it: a peace declaration, a peace accord, even a peace treaty — it doesn’t mean we will all wake up and Korea is at peace,” said John Delury, an associate professor of Chinese studies at Yonsei University in Seoul told the New York Times. “It’s significant, but it’s embedded in a process. I would imagine the two Koreas can do something on their own to declare their own commitment to peace.”

But many factors and forces could stop such open signs of good will in their tracks. Take for example North Korea’s nuclear arsenal. The country’s leaders have repeatedly signaled willingness to denuclearize only to break their promises in spectacular shows of force and open aggression. Both South Korea and the U.S. have recently said that peace would only be possible and sustainable if North Korea denuclearizes.

Some experts say that North Korea’s current motivations are not for peace but for war.

“Dictator Kim Jong Un’s move comes straight out of the rogue-regime playbook: Offer peace to distract from preparations for war,” wrote Michael Rubin of the conservative American Enterprise Institute think-tank for the New York Post. “That it repeatedly works reflects the naiveté of Western officials, for whom history begins anew with every administration.”

China is another complicating factor. China is a close ally to North Korea and has grave concerns about a U.S. presence on the Korean Peninsula, even as a peacekeeping force. China has been North Korea’s main benefactor and has represented up to 70 percent of North Korea’s economy. It is possible that a peaceful cooperation between the Koreas, which may eventually open opportunities for the West to enter into countries so close to China’s borders, would be an unwelcome thorn in China’s side.