Dear MEL Topic Readers,
What are semiconductors and why is Trump targeting them?
Semiconductors are materials that have a conductivity between conductors like metals and nonconductors (insulators) like ceramics. They are often found in digital circuits like computer chips, representing information using the binary system of 0s and 1s, with "1" representing a high voltage (or current flow) and "0" representing a low voltage (or no current flow). A diode, integrated circuit (IC), and transistor, which are used to control electronic devices and systems, are all made from semiconductors. Without semiconductors, no electronically controlled products can be produced, including sensors, power devices, memories, phones, computers, automobiles, or weapons. Taiwanese manufacturers hold over 60% of the world’s overall semiconductors share and an even higher share of the advanced products market. That’s the reason the Trump administration is trying to impose high tariffs on semiconductors in order to have those semiconductor manufacturers produce them in the US. However, there are so many kinds of semiconductors, and the technologies are advancing at a lightning speed even under intense cost pressures. Also, substantial financial investment, up-to-date technologies, experienced workers, and dedicated suppliers are all needed to build and run semiconductor businesses. It will take years to develop such a high-tech industry in a country where the labor cost is notoriously higher than any other and whose political landscape seems to change 180 degrees every four years.
Read the article and learn about what semiconductors are and do for the US’s national security.
https://www.bbc.com/news/technology-66394406
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