» Click to show Spoiler - click again to hide... «

Hermann Hauser, veteran technology entrepreneur, was closely involved in the founding of Arm and objected to its sale in 2016. He says the golden share idea may be “a little ambitious” but adds drily that he is “quite impressed that the technologically illiterate [political] class has finally woken up” to the threats to the industry.
For decades, he says, starting during Margaret Thatcher’s premiership in the 1980s, “we really screwed things up royally”. Thatcher introduced an era of openness to international takeover activity based on a free market in deals. Over the years, domestic semiconductor manufacturers such as GEC, Plessey, Ferranti and Inmos withered or failed to scale up.
It is impossible to tell whether Inmos’s innovative “transputers” could have been part of a powerful British chip industry had the government not privatised it in the 1980s. But the allergy to subsidising or protecting “national champions” helped inform the attitude to Arm’s sale in 2016. As one former UK security official points out, presented with a similar situation “the Americans, French and Germans would have stopped it”.
The perils of fence-sitting
The government’s decision in relation to Newport Wafer Fab’s purchase by a Chinese-controlled company could mark the end of that era of non-intervention.
“A lot depends on how politics evolve in this country in the next six to 12 months,” says Sir Geoffrey Owen, former editor of the Financial Times and author of a recent report on the UK semiconductor industry for Policy Exchange, the think-tank. “Are we going to shift decisively away from the open market for foreign takeovers or not?”
There are plenty of pitfalls in trying to select industries, let alone individual companies, to ringfence. “I used to use semiconductor manufacturing as [an example of] the sort of thing where the government could have made a gigantic industrial strategy mistake,” says Giles Wilkes, a former adviser to May.

Treasury officials once objected that any government intervention could undermine inward investment, says Wilkes, who is now a senior fellow at the Institute for Government think-tank. “There wasn’t a settled methodology for trading security against investor certainty,” he says.
The National Security and Investment Act, which came into force in January, is one step towards trying to establish that methodology. It identifies several “sensitive areas” of the economy — from advanced materials including semiconductors, to artificial intelligence and quantum technologies — in which buyers will have to notify the government about acquisitions.
The Newport decision (which fell under the retroactive provisions of the act) will be an early test of the government’s insistence that it will use the legislation to safeguard national security rather than as an industrial policy tool to protect broader economic interests. As competition lawyer Nicole Kar of Linklaters told a recent parliamentary hearing: “These are very important signals to investors. Is this about the political mores of the day? Is it a politicised process, or is it really about national security?”

A select committee of MPs is conducting an inquiry into the strengths and weaknesses of the UK semiconductor industry and supply chain. The Department of Digital, Culture, Media and Sport is also running a review of the sector, to be published later this year, examining how to ensure a reliable and trusted supply of chips.
Industry figures agree that it makes sense for the government to take the time to shape a coherent semiconductor strategy: “Buying time would be a sensible option while constructing a consistent policy,” says James Lee, chief executive of Wave Photonics, a Cambridge-based start-up that wanted to use Newport Wafer Fab’s facility to help develop its compound chips.
But there are risks. One is that the delay drives companies and manufacturers to decamp and invest elsewhere. Anke Lohmann, whose company, Anchored In, advises business in the quantum computing and photonics chip sector, says the government needs to decide what it wants.
“Just sitting on the fence is neither one thing or the other,” she says. “The biggest problem is if you just buy more time and don’t make a decision.”
Boiling frogs
“There is a certain amount of frustration about policy inconsistency and lack of policy clarity,” says the former security official. He points to the risk of a “boiling frog” outcome, whereby China gradually outstrips its rivals in semiconductor technology without the UK feeling the need, or having the capability, to respond.
The government says it is committed to supporting the industry and “building on its global strengths in areas such as design”. It says it is reviewing UK capability “so we can protect and grow our domestic sector and ensure greater supply chain resilience”.
The south Wales compound semiconductor companies are lobbying for support for their specialised subset of the industry. Chips made from compounds such as silicon carbide or gallium nitride have many advanced applications and compound semiconductors offer an opportunity for more cost-effective investment, they argue.

Andrew Rickman, founder of Rockley Photonics, whose chips process, transmit and sense information optically, told a recent parliamentary committee that the UK was “not going to catch up any time soon” with advanced silicon chipmakers such as TSMC. It would make sense, he suggested, to instead use Newport Wafer Fab as an open-access foundry to scale up next-generation chips.
“Let’s not look in the rear-view mirror,” Rickman said. “What is coming up next? From my perspective in the field of photonics . . . the future is extraordinary in things like quantum computing.”
Political uncertainty also complicates policymaking. Both of the current candidates to be the next prime minister, Liz Truss and Rishi Sunak, have talked tough on the threat posed by China, raising the prospect of a redefinition of trade policy and a remaking of already fragile supply chains. Yet the interdependence of those chains makes it impossible for any one country or trading bloc to become self-sufficient in semiconductors.

Any UK policy seems bound to involve other friendly partners, notably the US and the EU. Since Brexit, though, the UK has adopted a semi-detached relationship with the EU’s semiconductor programmes. The link survives because of mutual interest in the UK’s strength in compound semiconductors. Intensifying collaboration with the EU is “an open goal” for the government, says Wyn Meredith, director of the Compound Semiconductor Centre, a joint venture between IQE and Cardiff university. Yet both Truss and Sunak have tied themselves to the Brexit mast, making alliances with the EU politically difficult.
A final risk to a more muscular industrial policy is that overzealous security concerns could impede the cross-border investment deals that are the lifeblood of many early-stage companies. TechUK, the industry lobby group, warns that use of the NS&I act has already led to “the cancellation of what should be considered low-risk investments, with projects being moved to European competitors”.
Hauser, too, detects an “anti-China hysteria” in the British approach. “My feeling is that the only sensible strategy with the Chinese, as long we have the technology lead in some areas, is to use that as a bargaining chip — if you want the wafer, you have to build the factory in the UK, employ a certain number of people,” he says. “If you don’t allow the Chinese [to invest in Newport Wafer], the company withers on the vine and then, in the end, you have got nothing.”
Meanwhile, as the UK’s reviews and probes continue, businesses in the sector are looking for other ways to grow and sustain their supply chains, even if that involves investing overseas.
“I would suggest [the government accelerates] this process, because there’s a window by which we have to get things done,” says Lemos of IQE, which also manufactures in the US, Taiwan and Singapore. “Otherwise, the business would take a different course.”
Aug 16 2022, 12:14 AM
Quote

















































0.0556sec
0.97
7 queries
GZIP Disabled