Trump pushes South Korea on $54B Alaska LNG venture, warns of tariff hikes

President Donald Trump warned South Korea on Friday of potential trade retaliation if Seoul fails to secure its involvement in a $54 billion liquefied natural gas export initiative in Alaska. This aggressive stance comes after South Korean officials expressed concerns about the scope of their commitment to the proposed venture. While the White House previously praised the $54 billion infrastructure project as a key component of Seoul's broader U.S. investment pledges, Korean representatives clarified that domestic participation is contingent upon a formal economic viability assessment.

Speaking to reporters before a campaign event, Trump downplayed concerns about prematurely announcing the deal, issuing a stern ultimatum to South Korean leaders. He stated that if they choose not to participate, he would simply impose higher tariffs, threatening a doubling of duties on South Korean exports. This intensified rhetoric risks straining commercial and diplomatic relations between the two longstanding allies.

The Alaska LNG venture holds significant political importance for the administration as it gears up for upcoming congressional midterms. Republican strategists view the massive energy infrastructure project as a crucial economic cornerstone in Alaska, where a closely contested Senate race is generating national attention. However, it remains unclear whether the executive branch still possesses the legal authority to unilaterally impose retaliatory tariff increases on South Korean goods, as recent judicial rulings have imposed significant restrictions on presidential tariff powers, creating new legal challenges to any potential policy implementation.