The Possibility of a U.S.-North Korea Summit at the December G20 in Miami: A Geopolitical Risk Analysis

Executive Summary

Some experts have raised the possibility that President Trump may consider inviting Kim Jong Un to the G20 summit in Miami this December, but there has been no official reaction from North Korean media to date. North Korea has repeatedly stated its unwillingness to engage as long as the United States maintains denuclearization as a policy goal, and it did not welcome Trump's gesture of scaling back the Ulchi Freedom Shield exercises. Given this gap, the probability of a summit materializing is estimated to be low, around 15%, while the baseline scenario of continued low-intensity communication is considered more likely, at 55–60%. However, variables such as China's role, including the opening of the New Yalu River Bridge, and Trump's incentives to manage his political calendar make it difficult to completely rule out this possibility. Regardless of whether a summit takes place, the South Korean government needs to preemptively counter the risk of information asymmetry and a repeat of its past exclusion by institutionalizing U.S.-ROK working-level channels and restoring at least minimal inter-Korean channels.

I. Situational Analysis

The Possibility of a U.S.-North Korea Summit at the December G20 in Miami: A Situational Analysis

1. Background and Developments

The United States holds the G20 presidency this year [1]. The G20 summit in Doral, Miami, this December will be the first G20 event hosted by President Trump during his term. The possibility of a summit between Ukraine and Russia has already been publicly discussed in connection with this meeting. In an interview with DW, President Zelenskyy stated his willingness to meet in Miami if Putin is invited [7][11][12]. This aligns with U.S. efforts to restart the long-stalled negotiations on the war in Ukraine [1][10].

The situation on the Korean Peninsula has followed a separate trajectory. Since his reelection, President Trump has repeatedly expressed his intent to resume dialogue, highlighting his personal rapport with Chairman Kim Jong Un [6][9]. U.S.-North Korea dialogue has been effectively severed for nearly six years since the collapse of the 2019 Hanoi summit [3]. Trump attempted to create conditions for resuming talks through a conciliatory gesture: scaling back the Ulchi Freedom Shield exercises [15]. However, North Korea did not publicly welcome this move. The North Korean government reaffirmed its position that it is not interested in resuming dialogue as long as the United States maintains denuclearization as a policy goal [15].

2. Current Situation

The vision for multilateral summit diplomacy at the December G20 in Miami is first taking shape around the axis of the war in Ukraine. Trump recently urged both Russia and Ukraine to halt attacks on energy facilities, claiming progress in negotiations [10]. The response from Zelenskyy's side was cautious. Ukrainian media reported it as a "very reserved comment" [10]. There was no immediate reaction from the Kremlin [10]. Amid these developments, a scenario of inviting Kim Jong Un is being discussed among some experts, but there has been no official confirmation from North Korean media to date [9].

South Korean media and research institutions are covering this situation cautiously. Yonhap News pointed out that it is becoming unclear whether Trump is even adhering to the goal of denuclearization [16]. As North Korea continues to advance its nuclear capabilities, it is uncertain whether the agenda for any resumed summit would be centered on denuclearization [16]. The Diplomat noted that Trump's gesture of scaling back exercises actually drew a negative reaction from North Korea [15]. Pyongyang reiterated its long-standing position that it is not interested in any engagement as long as it is premised on denuclearization [15].

The China variable is also emerging. According to a report by The Hankyoreh, preparations are being discussed for the opening of the New Yalu River Bridge between North Korea and China on October 6 [19]. Yang Gap-yong, a senior research fellow at the Institute for National Security Strategy (INSS), interpreted this as an attempt by China to proactively seize the initiative on the Korean Peninsula issue, in contrast to its approach in 2018–2019 [19]. He assessed that the likelihood of a U.S.-North Korea summit is quite high, citing China's role as the host of this year's APEC summit [19].

3. Key Actors and Positions

The Trump Administrationhas repeatedly emphasized its personal relationship with Kim Jong Un [6]. The White House mentioned "communication" with North Korea this past August [3]. However, it officially maintains that its goal for North Korea remains the principle of complete denuclearization [3]. This principle was reaffirmed in both the U.S.-ROK-Japan and G7 foreign ministers' joint statements [3]. An EAI analysis assesses that Trump's overtures are "largely a domestic political maneuver aimed at shifting the narrative ahead of the midterm elections and amid a prolonged war with Iran" [9]. This implies that the likelihood of it leading to a resumption of substantive denuclearization negotiations is limited [9].

North Koreais maintaining a strategic silence, refraining from any official response [3]. Kim Jong Un has previously expressed his refusal, stating, "Negotiations with the United States have already gone as far as they can go" [2][9]. A Ministry of Foreign Affairs statement also characterized the offer of dialogue as a "sinister attempt to induce mental and psychological laxity" [9]. EAI views this silence less as a rejection and more as a conditional wait-and-see strategy, anticipating a more favorable situation after the U.S. midterm elections [9]. The precondition of recognizing its status as a nuclear-weapon state has not been withdrawn [9][3].

The South Korean Governmentis effectively facing a situation of information asymmetry in this context. EAI assesses that South Korea was in a position of receiving "something close to an after-the-fact notification" regarding the decision to scale back the exercises [9][3]. Compounded by the controversy over its refusal to cooperate on Iran, some have pointed out that a dynamic has formed where Trump is using this issue as a pressure tactic against South Korea [3].

Chinais observed to be taking a different approach in the current situation compared to the past. The analysis suggests that whereas China reacted passively and defensively in 2018–2019, it is now attempting to proactively seize the initiative on the Korean Peninsula issue by, for instance, coordinating the opening of the New Yalu River Bridge [19]. Its status as the host of the APEC summit is cited as a factor behind this move [19].

4. Key Issues

First, it is uncertain whether Kim Jong Un will actually be invited to the Miami G20 and, if so, whether he will accept. Unlike the Ukraine-Russia track, on the U.S.-North Korea track, there has not even been an official response from the other party [9][3].

Second, even if a summit does take place, it is unclear what place denuclearization would hold on the agenda [16][15]. North Korea has shown an inclination to exclude the topic of denuclearization from the negotiating table altogether [9].

Third, as the scaling back of military exercises is repurposed as a card to create conditions for dialogue, it could raise questions about the credibility of extended deterrence [9]. The possibility that alliance cost-sharing could become a political issue cannot be ruled out [9].

Fourth, there is a risk of a repeat of the 2019-style dynamic of South Korea's exclusion [9]. It has been pointed out that if inter-Korean working-level channels are not restored and U.S.-ROK coordination is not pursued in parallel before the agenda is finalized, South Korea's negotiating leverage could be limited even if summit discussions gain momentum [9].

Fifth, as China shows signs of preemptively engaging on the Korean Peninsula issue through actions like opening the New Yalu River Bridge, the prospect of resuming U.S.-North Korea dialogue may unfold not as a simple bilateral dynamic but within a trilateral calculus involving South Korea, China, and the United States [19].

II. In-Depth Analysis

The Possibility of a U.S.-North Korea Summit at the December G20 in Miami: An In-Depth Analysis

1. Analysis of Root Causes

President Trump's idea of inviting Kim Jong Un does not stem from a singular North Korea policy judgment. It should be seen as the result of overlapping domestic political calculations. An EAI analysis assesses that "Trump's overtures to Kim Jong Un are largely a domestic political maneuver aimed at shifting the narrative ahead of the midterm elections and amid a prolonged war with Iran, and the likelihood of it leading to a resumption of substantive denuclearization negotiations is limited" [3]. This assessment implies that the rumored G20 invitation in December should be viewed more as a tool for Trump's personal political calendar management than as a reflection of a genuine will to resolve the North Korea issue itself.

Trump's diplomatic style is itself part of the root cause. He has repeatedly employed the same formula of "top-level talks" simultaneously across multiple unresolved conflicts, including with Ukraine and Russia, Iran, and Venezuela. Exploring a potential meeting with Zelenskyy in New York [14], hinting at an opening for dialogue with Iran [17], and mentioning a possible New York meeting with Venezuela's Delcy Rodríguez [18] all occurred concurrently. The rumored invitation to Kim Jong Un should be seen as another case added to this list. It suggests an intention to stage multiple diplomatic achievements simultaneously on the single stage of the Miami G20.

North Korea's fundamental motivations differ from Trump's. Although materials from Rodong Sinmun or the Korean Central News Agency are not cited, North Korea's official position as summarized in EAI reports is clear. The North Korean Ministry of Foreign Affairs has characterized Trump's offer of dialogue as a "sinister attempt to induce mental and psychological laxity" [9]. Kim Jong Un has repeatedly used the expression that "negotiations with the United States have already gone as far as they can go," thereby excluding denuclearization talks from the agenda [6][9]. In other words, North Korea's condition for resuming dialogue is not the resumption of denuclearization negotiations but the recognition of its status as a nuclear-weapon state. As long as this fundamental difference in perception remains unresolved, EAI's consistent judgment is that even if an invitation materializes, it is unlikely to lead to a substantive agreement [3][9].

2. Structural Context

Political Structure: The second Trump administration officially adheres to the principle of "complete denuclearization." This principle was reaffirmed in the U.S.-ROK-Japan foreign ministers' joint statement at the Munich Security Conference and the G7 foreign ministers' joint statement [3]. However, the administration's actual actions are increasingly diverging from this principle. Yonhap News noted, "As North Korea continues to expand its nuclear arsenal, President Trump has left the ultimate goal of re-engagement with Kim Jong Un unclear, raising questions about whether denuclearization will remain at the core of future U.S.-North Korea summit diplomacy" [16]. This structural contradiction—the gap between official principles and actual behavior—is a key source of the uncertainty surrounding the rumored Miami invitation.

Alliance Structure: Scaling back the Ulchi Freedom Shield exercises has a dual meaning in this structural context. The Diplomat interpreted this move as "a clear signal of his intention to resume dialogue with Kim Jong Un" [15]. Yet North Korea did not welcome this conciliatory gesture; instead, it reaffirmed its position of being uninterested in engagement as long as the goal of denuclearization is maintained [15]. EAI views this structure as working to South Korea's disadvantage. The assessment is that "South Korea was effectively in a position of receiving something close to an after-the-fact notification regarding the decision to scale back the exercises, and compounded by the controversy over its refusal to cooperate on Iran, this is being used as a pressure tactic by Trump against South Korea" [3]. The point that repurposing the exercise reduction as a card to create conditions for dialogue could directly raise questions about the credibility of extended deterrence also arises from this context [9].

Regional Competition Structure: The China variable shifts this issue from a bilateral to a trilateral dynamic. Yang Gap-yong, a senior research fellow at the Institute for National Security Strategy (INSS), quoted in a Hankyoreh report, assessed that "whereas China responded passively and defensively during the 2018–2019 U.S.-North Korea summit period, this time it is attempting to proactively seize the initiative on the Korean Peninsula issue" [19]. Preparations to open the New Yalu River Bridge in October are presented as a concrete example of this attempt to secure a proactive initiative [19]. China's status as the host of this year's APEC summit also acts as leverage in this dynamic. Yang assessed, based on this status, that "the possibility of a U.S.-North Korea summit is quite high" [19], which paradoxically suggests that strengthening North Korea-China relations is simultaneously acting as both a backdrop for and a check on the resumption of U.S.-North Korea dialogue.

The Structural Nature of the G20 Platform: The fact that the Miami G20 is a stage for multilateral diplomacy is also a structural factor. The fact that the United States holds the G20 presidency this year [1] offers Trump an opportunity to combine multiple bilateral summits within a single multilateral event. The public discussion of a potential Zelenskyy-Putin meeting is part of this strategy of leveraging the platform [7][10][11][12]. The rumored invitation to Kim Jong Un can be interpreted as a signal that this strategy could be extended from the Ukraine track to the Korean Peninsula track.

3. Historical Precedents and Comparison with Similar Cases

The 2019 Hanoi summit and the Panmunjom meeting are the most direct points of comparison. EAI summarizes that "U.S.-North Korea dialogue has been severed for nearly six years since the collapse of the 2019 Hanoi summit," and the subsequent "Panmunjom meeting (June 2019) also ended without substantive results" [3]. These precedents offer two implications. First, impromptu and unprepared meetings between leaders can serve as symbolic events but do not lead to substantive negotiation outcomes. An EAI commentary specified, "If Kim Jong Un decides to respond to Trump's persistent overtures, they can meet at any time. However, it is difficult to expect substantive negotiations from a sudden meeting" [6]. Second, while South Korea played a significant role in bringing about the 2019 Panmunjom meeting, it was effectively excluded in the phase following the Hanoi collapse. Similar concerns about exclusion are being raised in the current situation. EAI has pointed out that "if a summit materializes, there are concerns that the 2019-style dynamic of South Korea's exclusion could be repeated" [9].

A comparison with the Ukraine track is also relevant. Zelenskyy publicly stated his willingness to meet in Miami if Putin is invited [7][11][12]. This is a case where Ukraine has preemptively expressed conditional acceptance. In contrast, North Korea is showing the opposite stance. There has been no official reaction whatsoever from Kim Jong Un or North Korean media to date [9]. This asymmetry between the two tracks shows that the Kim Jong Un invitation scenario is not as concrete as the Ukraine-Russia track. In fact, the Ukrainian response has not been entirely optimistic either. DW reported that in response to Trump's claims of negotiation progress, the Ukrainian side offered only a "very reserved comment," while the Kremlin remained silent [10]. This means that the entire concept of using a multilateral stage for summit diplomacy is still in a fluid phase, without firm commitments from the respective parties.

4. Key Variables Shaping Future Developments

The first variable is whether North Korea's stance will change. Pyongyang is currently maintaining an attitude close to "strategic silence" [3]. The key question is whether this silence will solidify into a rejection or continue as a wait-and-see approach for a more favorable situation after the U.S. midterm elections. EAI projects that "Kim Jong Un is likely to adopt a conditional wait-and-see strategy, excluding denuclearization talks from the negotiating agenda, insisting on recognition of its nuclear-weapon state status as a precondition, and waiting for a more advantageous moment after the U.S. midterm elections" [9].

The second variable is the issue of agenda setting. It has not been decided whether denuclearization will remain a precondition for a summit or be effectively sidelined. As Yonhap News pointed out, Trump himself has left this goal ambiguous [16]. If a summit were to take place without the principle of denuclearization, it would mean the meeting would be qualitatively different from those in 2019.

The third variable is the degree of China's involvement. It is important to see how China's attempt to proactively seize the initiative by leveraging the opening of the New Yalu River Bridge and its status as APEC host [19] will affect the timing and nature of U.S.-North Korea dialogue. The scenario will differ depending on whether China restrains or facilitates North Korea's approach to the United States.

The fourth variable is the scope for South Korea's involvement. The key will be how Trump's plans for visiting South Korea and China this fall actually take shape, and whether South Korea can participate in coordinating the agenda during that process. EAI recommends that "in preparation for the possibility of full-fledged summit discussions, it is urgent to establish a system for prior agenda coordination, including demanding the codification of extended deterrence provisions" [3]. Whether this prior coordination actually occurs will likely be a watershed moment determining if South Korea is excluded.