Ill-Advised Semiconductor Subsidies Pass

Semiconductor subsidies passed the Senate and House and now will become law.

The House on Thursday passed the bipartisan Chips and Science Act, which aims to increase domestic production of computer chips to allow the U.S. to become more competitive against China in the global technology market.

The bill passed the House in a 243-187 vote one day after passing the Senate in a 64-33 vote. The legislation now heads to the desk of President Joe Biden.

Biden called the passage of the bill on Thursday “exactly what we need to be doing to grow our economy right now.”

“Today, the House passed a bill that will make cars cheaper, appliances cheaper, and computers cheaper,” Biden said. “It will lower the costs of every day goods. And, it will create high-paying manufacturing jobs across the country and strengthen U.S. leadership in the industries of the future at the same time.”

Twenty-four Republicans voted to pass the measure, despite Republican leadership making a last minute push to discourage GOP lawmakers from supporting the bill. GOP leaders sought to keep the bill from passing after news broke on Wednesday that Senator Joe Manchin (D., W. Va.) had reached a deal with Democratic leaders on a nearly half-a-trillion dollar spending package targeting energy and climate, health care, and increased taxes on the wealthy.

Snip.

The measure includes $39 billion to “build, expand, or modernize domestic facilities and equipment” for semiconductors, $2 billion to specifically manufacture semiconductors and $11 billion for Department of Commerce research and development.

“Research and development” is no doubt going to be a rich conduit of graft to Democratic Party cronies having nothing to do with semiconductors.

For reference, $29 billion is probably just enough to build two state-of-the-art 300mm chip fabrication plants.

As I’ve argued before, the reasoning behind the bill is specious and it won’t result in a single new chip being fabbed in the next two years.

The most recent stats I can find show that the United States has some 47% of the semiconductor market. We (and Taiwan, and South Korea) are kicking China’s ass in semiconductors.

The chips China make are generally either: A.) Cheap, or B.) intended for their internal market. No one sends cutting edge chips to be fabbed in China because they don’t have the tech to do it and everyone know they’ll steal your designs and crank out knock-offs on the sly whenever possible. China’s semiconductor industry is mostly smoke and mirrors all the way down.

Semiconductor subsidies have all the hallmarks of a classic Washington boondoggle: The wrong action at the wrong time for the wrong problem.

First, there are already signs that the automotive semiconductor crunch is easing, thanks not to the Biden Administration but to the actions of the free market.

Second, the shortage wasn’t the result of a “chip shortage,” it was the result of “a lack of available foundry wafer starts.” Automakers cancelled their orders for display drivers when it looked like Flu Manchu lockdowns were going to depress the economy for a while, and were caught off-guard by the V-shaped recovery under Trump, and got sent to the back of the line to get their product fabbed after they changed their mind. Remember, just about all foundries are running flat-out 24/7/365, pausing only to switch to different chips for different customers. There’s no slack in the system, and those wafer starts are already spoken for (and possibly paid for) by other customers well in advance. Just as nine woman can’t give birth to a fully grown baby in one month, you can’t just “make chips quicker” in an existing fab.

Third, remember that cutting edge semiconductor fabs are hideously expensive. Moore’s second law states that the cost of a new, cutting edge semiconductor plant doubles every four years. Samsung’s planned fab in Taylor, Texas is going to cost $17 billion.

Fourth, nothing about these subsidies will address the real problem with American semiconductors, which is that the overwhelming majority of cutting edge chip designs have to flow through TSMC fabs in Taiwan. What will solve that problem is TSMC opening a state-of-the art fab in Arizona in 2024. No amount of U.S. taxpayer money will make that already-under-construction fab start producing chips any quicker.

Could these subsidies boost American semiconductor manufacturing 2-3 years from now? Possibly. Knowing the cycling nature of the industry and the tendency of government subsidies to backfire, new/upgraded fab lines might come online just as the industry is experiencing a glut.

But the real key to restoring America to the cutting edge of semiconductor manufacturing is the already-in-progress inshoring of cutting edge foreign owned fabs from Samsung and TSMC, and having American semiconductor manufacturers like Intel and GlobalFoundries master sub-10nm chip fabrication processes, something they have heretofore been unable to do. (Intel is closer, having been on the cutting edge until they lost their way, while GlobalFoundries stopped all development on their 7nm node because they couldn’t find a way to make the investment pay off.)

Throwing buckets of budget-busting borrowed taxpayer money around isn’t going to make any of those things happen any faster.

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3 Responses to “Ill-Advised Semiconductor Subsidies Pass”

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  2. jeff says:

    $11 billion for Department of Commerce for research and development. That is a lot of money in dollars and as a percentage of total world semiconductor research spending. Given govt budgets are rarely reduced, the $11 billion will be perpetual. I do not remember any semiconductor advances coming from the US Department of Commerce. With that much money, I guess we can expect great results soon.

  3. triple sphinctered wombat says:

    This bill is galactic-level stupid.
    Taiwan, Japan and South Korea did not build their semiconductor leadership capabilities thru govt subsidies. Europe has subsidized its chip sector directly for decades and, as a result, is quite backwards in terms of technology and cost. China has also heavily subsidized its chip sector, and despite many wholesale thefts of technology, is still well behind.
    DC is filled with the stupidest people in the history of humanity.
    All they had to do was emulate Taiwanese and Korean taxation and regulatory practices, and we would have a privately financed microchip renaissance in America. That’s all they had to do!!! But I guess there’s no opportunity for graft in that…

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