South Korea is eyeing a significant $22.3 billion natural gas power endeavor in Texas, marking a pivotal step in its broader $350 billion investment pledge to the United States. This ambitious project, proposed for Encinal, aims to construct a 6.3-gigawatt gas-fired power plant, responding to the surging electricity demand spurred by the rapid growth of AI data centers and advanced semiconductor facilities in the region.
Initially, South Korea had contemplated an investment of around $19.8 billion, whereas the United States was aiming for approximately $25 billion. Recent negotiations have brought the two parties closer, with discussions honing in on a figure around $22.3 billion. However, the final investment amount and the plant’s generating capacity remain subject to change.
The development plan for the project outlines a phased approach. The initial stage is set to introduce roughly 1.4 gigawatts of gas turbine capacity, with a potential expansion to 4.9 gigawatts of combined-cycle generation, contingent on future electricity demand and economic conditions. In parallel, South Korea and the United States are exploring the possibility of a considerable nuclear program. Washington has floated the idea of allocating up to $120 billion from the investment package to construct up to eight large nuclear reactors, with discussions also considering the use of South Korea’s APR100 reactor design for two of these units.
The comprehensive $350 billion commitment from South Korea includes $200 billion earmarked for a wide range of US investments and an additional $150 billion dedicated to bolstering the US shipbuilding industry. South Korea is required to inform its National Assembly before finalizing these investment decisions. The two nations could potentially sign a memorandum detailing the investment framework as early as September 18, although negotiations are still underway.
Despite the ongoing discussions, South Korea’s industry ministry has stated that no definitive decision has been reached regarding either the Texas gas project or the proposed nuclear program in the United States. These deliberations mark a significant milestone in the evolving economic partnership between South Korea and the US, with both countries working closely to finalize the details of these major investments.