South Korea Clears Air Base to Build Massive Computer Chip Hub

2026-08-11 global

Gwangju, Monday, 10 August 2026.
South Korea is temporarily relocating a military air base by mid-2028 to clear land for a $568 billion computer chip complex backed by Samsung and SK Hynix.

Executive Order for Strategic Relocation

On Monday, 10 August 2026, South Korean President Lee Jae Myung issued a direct order to the Defense Ministry to relocate operations at the Gwangju Air Base by mid-2028 [1][3]. This directive aims to expedite the development of a massive semiconductor complex anchored by tech giants Samsung Electronics and SK Hynix [1][4]. The decision clears the pre-leveled site to accelerate factory construction under a massive technology investment plan [4]. The government has designated the 8.3 million square meter site as a candidate national industrial complex [5]. President Lee emphasized that securing the site and infrastructure matters above all else at this stage [3].

Unprecedented Capital Commitment

In June 2026, Samsung Electronics and SK Hynix pledged 400 trillion won each to construct four chip fabrication plants at the Gwangju Air Base site [1]. This combined commitment totals 800 trillion won, equivalent to approximately $568.2 billion [1][5]. The government will also launch a 5 trillion won semiconductor fund targeting promising chip materials, parts, equipment, and fabless companies [5]. Additionally, the state will provide a further 5 trillion won in trade finance for suppliers [5]. These measures are part of President Lee’s semiconductor megaproject initiative unveiled in June [5].

### A Blitzkrieg Approach to Manufacturing

President Lee described the situation as one where the nation must go beyond a war of speed and fight a blitz [1][3]. He expressed a desire for the semiconductor cluster in the Gwangju and Jeolla provinces to be executed quickly, at a speed no less than Kumamoto in Japan [1]. The administration aims to match the construction speed of TSMC’s Kumamoto Prefecture plant, which was completed in 22 months [3]. The government has designated the next 12 months, ending 9 August 2027, as a critical window for project execution [2]. President Lee urged relevant ministries to push related procedures all at once to cut the time required sharply [2].

Operational Challenges and Joint Consultations

Because the Gwangju Military Airport is a South Korea-U.S. jointly operated base where U.S. Air Force assets deploy in times of contingency, consultations with U.S. Forces Korea are necessary for the relocation [2]. The site functions as a shared airfield with Gwangju Airport, complicating redevelopment plans [3]. President Lee directed that development on land adjacent to the Gwangju Air Base should commence immediately, preceding the planned 2028 base relocation [1]. Even before the temporary move, officials are instructed to do everything possible so that the industrial complex can break ground early on land near the base [1][6]. The government will seek passage of a Mega Special Zone Act in Parliament within the year to speed up permits and environmental reviews [5].

### Infrastructure and Resource Allocation

For the planned chip cluster in the south-western Gwangju-South Jeolla region, authorities plan to secure 650,000 tonnes of water daily by 2030 using recycled wastewater and supplies from nearby dams [5]. Plans to supply power and water must proceed without disruption to support the industrial complex [3]. For the Yongin semiconductor cluster, the government plans to supply 14.7 gigawatts of electricity by 2041 using a combination of co-generation facilities and LNG generation [5]. President Lee mandated that construction for the industrial complex on land adjacent to the Gwangju Air Base commence immediately [2]. Prime Minister Han Seong-sook was directed to oversee a government-wide review to prevent regulatory and infrastructure delays [3].

Regional Economic Impact and Polarization

The administration aims to develop the Honam region as a second semiconductor production belt, the Chungcheong region as an advanced semiconductor packaging hub, and the Yeongnam region as a center for physical AI [3]. The broader objective is to decentralize advanced industrial growth across Korean provinces to mitigate K-shaped economic polarization [2]. President Lee stated the final goal of the mega projects is to widen the axis of growth to the whole country and redraw the map of advanced industries around the regions [2]. He requested that preemptive measures be established to prevent polarization during the implementation of the mega-projects [2]. Megaprojects worth over 350 trillion won in other regions are scheduled to begin construction or facility expansions in 2026 [5].

### Conclusion on Strategic Shifts

This aggressive timeline underscores South Korea’s strategy to secure its position in the global chip supply chain [GPT]. The move carries significant implications for global technology infrastructure and enterprise supply chains [GPT]. President Lee noted that for companies’ large-scale investments to proceed without a hitch, the government has to go beyond leading innovation and become a model of innovation itself [2]. The Defense Ministry is tasked with temporarily relocating Gwangju Air Base functions to another military airfield by the middle of 2028 [1][3]. All cited sources confirm the commitment to this mid-2028 deadline for the relocation to facilitate the semiconductor hub [1][2][3][4][5][6].

Sources

Supply Chain Semiconductor Industry