South Korea Commits $200 Billion to US Energy Infrastructure, Including Nuclear and LNG

• $200 billion South Korean investment in US energy announced.
• Funds target nuclear plants, Texas gas facility, and Alaska LNG.
• Limited near-term market impact due to long project timelines.

US President Donald Trump announced on September 30, 2026, a $200 billion investment commitment from South Korea aimed at American energy infrastructure. The substantial package includes funding for eight large-scale nuclear power plants, a 6-gigawatt natural gas power facility in Texas, and potentially the long-planned Alaska Liquefied Natural Gas (LNG) project, with $54 billion reportedly allocated for the latter. While the investment reinforces US energy policy priorities, its near-term impact on oil and gas prices is expected to be limited due to the multi-year development timelines for such projects and ongoing financing requirements for the Alaska LNG scheme. This initiative builds upon a broader $350 billion trade agreement reached last year between the two nations.