President Donald Trump announced on Wednesday, September 30, 2026, that South Korea plans to invest approximately $54 billion in a liquefied natural gas (LNG) project in Alaska. The announcement is part of a broader $200 billion package of South Korean energy investments in the United States, which the White House said includes a natural gas power plant in Texas and eight nuclear power plants. White House spokesperson Taylor Rogers stated the investments are intended to increase American energy production and nuclear capacity.
The funding stems from an August 2025 trade deal in which South Korea pledged $350 billion in U.S. investments in exchange for reductions in U.S. tariffs on South Korean automobiles and parts. While the White House confirmed the commitment, the South Korean government has not yet confirmed the specific funding for the Alaska project. In March 2026, South Korea’s National Assembly established a $20 billion annual limit for outbound investments to the U.S. Local media reports in South Korea recently indicated that while a $22.3 billion Texas power plant was approved, the Alaska project and nuclear plants remained under review.
The proposed Alaska LNG project features an 800-mile pipeline designed to transport natural gas from the North Slope to a south coast export terminal for delivery to Asian markets. The project, developed by Glenfarne, has been delayed for decades due to high costs and a lack of confirmed buyers. The announcement coincides with a competitive Senate race in Alaska between incumbent Sen. Dan Sullivan (R-AK), who has long advocated for the pipeline, and former Rep. Mary Peltola (D-AK). Peltola has also stated her support for the project.
For the broader U.S. energy market, this deal sets a precedent for using trade negotiations to secure large-scale foreign investment in domestic infrastructure. Beyond Alaska, the package includes $22.3 billion for a natural gas power plant in Encinal, Texas, which will directly impact the power grid and energy industry in that state. These investments are linked to a 2025 trade agreement where the U.S. lowered tariffs on South Korean goods, meaning American consumers and the auto industry are already experiencing the trade-off through adjusted prices for Korean-made cars and parts.
What happens next: The South Korean government continues its review of the Alaska LNG and nuclear plant investments. The timeline for the distribution of the $54 billion is currently not reported. Politically, the impact of the announcement may be felt during the midterm elections, which are less than five weeks away as of late September 2026. Developers and government officials from both nations have not yet announced a date for a final investment decision or a construction start date for the pipeline.