Lee Jae Myung Set New Conditions for U.S. Investments
The president mandated verified commercial viability for all major U.S. infrastructure investment projects.
Updated on Oct. 1, 2026 in Economic Policy

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President Lee Jae Myung has conditioned major South Korean investments in the U.S., such as the Alaska LNG project, on verified commercial viability. This policy aims to minimize financial losses and ensure the full recovery of principal and interest.
Why it matters
The government is shifting its strategy to prioritize guaranteed returns on capital. By enforcing stricter feasibility reviews, South Korea seeks to protect its investment interests amid ongoing bilateral economic discussions.
Investment projects now mandate a 5:5 profit split, maintaining that balance even after the recovery of principal and interest. This replaces the previous agreement which shifted to a 9:1 split once repayment was complete.
The players
Lee Jae Myung
The President of South Korea who is overseeing the new commercial viability requirements for international projects.
Donald Trump
The current President of the United States who has advocated for foreign investments to help reduce national trade tariffs.
The details
President Lee Jae Myung clarified that nuclear power plants and the Alaska LNG project must undergo rigorous feasibility reviews to prove they can turn a profit. These requirements follow President Donald Trump announcing U.S.-bound investment projects as a strategy to lower trade tariffs.
Timeline
September 30, 2026: President Donald Trump announced U.S.-bound investment projects from South Korea.
October 1, 2026: President Lee Jae Myung outlined the new requirements for these investments on X.
Macro View
This policy marks a departure from previous funding models by mandating strict commercial viability verification before feasibility reviews for the Alaska LNG project can begin. It reflects a broader shift toward risk-averse international investment strategies compared to historical bilateral agreements.
These mandates may delay the commencement of major infrastructure projects in the U.S. until each site proves it can meet the new profit-sharing standards. Investors and stakeholders should anticipate longer feasibility review phases for future joint ventures.
The takeaway
The move signals that South Korea intends to treat its overseas ventures as strictly commercial endeavors rather than purely political tools. Future investment participants should expect rigorous financial scrutiny to be the new standard for all bilateral projects.
Further reading
For more background on how government decisions influence international markets, visit the Economic Policy section.
Source note: This article includes information reported by 경향신문.
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