Trump ignores biggest reasons his AI data center buildout is failing (arstechnica.com)

Donald Trump's ambitious plan to accelerate AI data center construction in the U.S. faces significant obstacles, primarily due to aggressive tariffs on Chinese imports essential for building power infrastructure. A recent report from Bloomberg revealed that nearly half of the planned U.S. data centers for this year may be delayed or canceled, as developers struggle to obtain critical components like transformers and batteries, which previously had delivery times of 24 to 30 months but can now take up to five years. This supply chain disruption is crucial as the U.S. aims to maintain its lead in the AI race against China, which is reportedly lagging by about five years. Despite Trump’s emphasis on domestic manufacturing for these components, current U.S. production capabilities are insufficient to meet demand, with only one-third of the largest AI data centers expected to be operational by 2026 currently under construction. The situation raises concerns among developers, many of whom are considering defying tariffs and national security restrictions to expedite imports from China. Nonetheless, Trump's directives for companies to “build, bring, or buy” power solutions lack acknowledgment of the underlying power infrastructure challenges, making the path to competitive AI development increasingly complicated.