TSMC Restricted from Manufacturing 2nm Chips Outside Taiwan

Taiwan has reportedly prohibited TSMC from manufacturing its advanced 2nm chips outside the country, aiming to protect its "exclusive" semiconductor technologies. This decision raises questions about the future of TSMC's ambitions in the United States. The move appears to reflect growing tension between Taiwan and the US following remarks by President-elect Donald Trump, who accused Taiwan of stealing US semiconductor technology. This marks a potential shift in the relationship between the two nations, which had strengthened under the Biden administration. “Since Taiwan has related regulations to protect its own technologies, TSMC cannot produce 2-nanometer chips overseas currently. Although TSMC plans to make 2-nanometer chips [abroad] in the future, its core technology will stay in Taiwan.” - via Taipei Times TSMC has significantly benefited from US policies under the Biden administration, particularly the CHIPS Act, which incentivized the development of its Arizona faci…