Showing posts with label China. Show all posts
Showing posts with label China. Show all posts

Wednesday, January 21, 2026

Preparing for war: the next decade


Preparing for War

The social and political order that prevailed from the 1960s through to the end of the twentieth century was always going to break down. It rested on an historically exceptional configuration of power, one that was never sustainable. What many people mistook for a stable - almost natural - world order was in fact a temporary suspension of normal history.

For most of the twentieth century, China was effectively supine. Its economy was crippled by catastrophic policy choices, and it lacked the institutional and technological capacity to project power beyond its borders. Russia, meanwhile, stagnated, then collapsed outright at the end of the century, losing not just ideological coherence but its imperial structure. Europe emerged from the Second World War exhausted and strategically neutered.

The result was the American century: a brief period of uncontested global hegemony. The United States became the organising centre of the world system, militarily dominant, technologically pre-eminent, and economically indispensable. Europe was folded into this system as a subordinate but useful adjunct: politically compliant after the destruction of the Reich, economically productive, and strategically dependent. The so-called Pax Americana was not a peace between equals but an order held together by overwhelming asymmetry.

What later came to be described as the “rules-based order” was essentially a protocol for managing economic and political interactions under conditions of American dominance. It was never a neutral or universal framework. It worked because there were no peer competitors capable of challenging the United States at scale. That was its hidden precondition.

This situation was never going to last. Once China abandoned ideological economics and adopted policies aligned with growth, capital accumulation, and technological development, its rise to peer-competitor status was close to inevitable. A civilisation with 1.3 billion people, deep historical continuity, technological competence, and a disciplined state apparatus was always going to reassert itself once the self-inflicted constraints were removed. That point has now been reached.

Russia’s trajectory was different but equally predictable. Once the post-Soviet collapse stabilised and a degree of economic recovery occurred, Russia was bound to attempt to reassert control over what it regards as its historical sphere. Empires do not forget themselves easily. Revanchism was not an aberration; it was the default setting once weakness gave way to capacity.

We are therefore no longer living in a post-historical world. We are reverting to normal history: great powers competing over security, territory, resources, and strategic depth. The anomaly was the late twentieth century, not the present.

The United States appears to have internalised this paradigm shift. America no longer assumes it can manage the entire world. It is increasingly concerned with its own survival as a great power in a multipolar system. From this perspective it is “girding for war” in the classical sense: securing the homeland, consolidating its strategic perimeter, and prioritising its responses to existential threats. The renewed focus on the continental United States, on the Arctic, and on hemispheric security reads less like paranoia than a return to strategic realism: walls and moats rebuilt because the landscape has changed.

At the same time, America’s overriding geopolitical objective is to prevent the formation of a unified Sino-Russian bloc. A coordinated challenge from two continental powers would be genuinely dangerous. Decoupling Russia from China is therefore a higher priority for Washington than preventing Russian consolidation in parts of Eastern Europe. In this hierarchy of threats, European territorial disputes become secondary.

There is also a logical pressure built into Russia’s own position. If Russia succeeds - to its own satisfaction - in securing its western borders and reasserting control over its near abroad, it should then look east with a cold jolt of recognition. The real demographic and economic mass on Russia’s frontier is not Poland or the Baltics but China: 1.3 billion people, an industrial colossus, sitting beside a vast, thinly populated Siberia rich in resources. A Russia that has “won” in the west may find itself newly and seriously exposed in the east, and the spectre of that imbalance should haunt any serious Russian strategist. From Washington’s point of view, the potential is obvious: that Moscow, once it has banked its western gains, will begin to fear its dependency on Beijing more than it fears Europe, or American power.

This helps explain the apparent oscillation in American policy over Ukraine. What looks like incoherence is better understood as tactical manoeuvring in service of a larger strategic goal: preventing Russia from becoming a permanent junior partner to China. From an American point of view, it is brutal arithmetic rather than moral theatre.

Europe, by contrast, has failed to adapt. European elites remain ideologically invested in the idea that the rules-based order is a natural and permanent state of affairs, akin to the laws of physics rather than a contingent outcome of power relations. They remain nostalgic for a world in which free trade, moral suasion, and multilateral institutions function - quietly underwritten by implicit American supremacy. America no longer believes in that vanishing world. Europe still does.

This mismatch explains much of the current confusion. European elites tend to interpret Trump as a personal aberration rather than as a symptom of a deeper structural shift. In reality, Trump is better understood as a battering ram: an instrument used by sections of the American establishment to smash through internal resistance, entrenched interests, and outdated commitments that no longer serve a threatened national survival. When existing elite networks are too powerful to be reformed from within, they have to be broken. Disruption is not a bug of this process; it is its mechanism.

European leaders, however, lack both the clarity and the courage to articulate the new reality to their populations. To do so would require admitting that Europe is militarily weak, strategically fragmented, and dangerously exposed. It would mean acknowledging that the long holiday from history is over, and that hard choices lie ahead. They also know that telling the truth would demand radical domestic disruption - and they do not see, at present, the social forces that would support such a transformation. Absent that support, honesty on the part of any serious politician becomes politically suicidal.

Yet Europe’s strategic choice should not be mystified or glossed over. In a global power struggle between America, China, and Russia, it would be folly for Europe to imagine it can float above the fray. If Europe wishes to retain its economic model, its civil liberties, and the broad civilisational inheritance it claims to value, then it must side with America. Not because America is saintly, but because the alternatives are worse: a Chinese-led order in which Europe would become a subject civilisation of the Middle Kingdom, permitted to trade and to remember its past, but expected to kowtow on issues of strategic importance; or a Russian sphere of influence that treats smaller nations as resources for its oligarchy and its Imperial state. If Europe will not defend its own autonomy and values, it will not keep them.

Most likely Europe instead drifts - clinging to an expired paradigm while the strategic environment hardens around it. Unless something forces a reckoning, Europe is likely to remain a strategic basket case for the next decade or two: increasingly irrelevant, increasingly vulnerable, and increasingly the victim of decisions made elsewhere .

History has a habit of delivering such reckonings brutally. One can only hope that Europe is jolted awake by events less catastrophic than the wars that have traditionally marked the return of reality as practised by human beings.

They say that if you want peace, then prepare for war.


 

Saturday, May 10, 2025

After Action Report (2028)


We entered the battle buoyed by the belief that our carrier strike groups, long-range air and space assets, and rigorously trained forces could outmatch our adversary in both firepower and competence. The weather in the North Pacific was good, we had a full range of sensor assets deployed, our forces were deployed in strength and were superior in preparation and experience to those of the enemy.

We rapidly discovered, however, that we were woefully unprepared for the enemy’s new capability: a fully automated, AI Command and Control system that orchestrated the Chinese forces with the precision and foresight of a supercomputer playing chess at a level that rendered every human counter-move laughably obsolete.

It was as if we were mere amateurs pitted against a chess grandmaster, who not only anticipated our every tactic, but was several moves ahead, continuously outflanking us in ways that defied human comprehension. 

Our commanders, skilled though they were, found themselves engaged in a relentless game where every move was countered by an intelligence whose thought processes remained maddeningly opaque. The AI’s strategies unfolded with a disconcerting speed and complexity - digesting vast streams of data, identifying patterns invisible to our eyes, and deploying our adversaries in formations that left us perpetually outmaneuvered and confused.

The experience was akin to watching the finest human players struggle against a machine that had not only mastered every nuance of the game but reinvented the rules as it went along. Our confidence, once boosted by our meritocratic selection, endless training and relentless wargaming, eroded in the face of an opponent that seemed to play a game we had never been taught. Our confidence wilted as we grappled with the relentless onslaught, each move by the enemy highlighting our own limitations: we grew tired, we couldn't keep up, we failed to encompass the labyrinthine complexities of modern warfare. And so we were annihilated.

I conclude that we have reached a grim crossroads. Without a secret weapon of comparable sophistication lurking in our own arsenal, their eventual victory is no longer to be decided by the epic struggle of will or strategy - it's a foregone conclusion.

We now confront the stark reality: go nuclear and destroy the world, or surrender now before we are reduced to rubble.

We always knew that we had to win the military AI race. It seems we have already lost it, and thereby lost everything.

Sunday, May 04, 2025

Prospects for Capitalist Democracy in the US and China (2025+)


Under capitalism, 'bourgeois democracy' represents a unique historical governance model. Unlike preceding social formations, where autocratic rule prevailed for the majority even if ruling elites practiced forms of internal democracy, capitalism fundamentally separates the primary locus of economic wealth generation (the capitalist class) from direct, day-to-day control of the state apparatus.

Why is this distinction crucial?

Capitalist societies, under stable conditions, tend to reproduce themselves through economic mechanisms rather than constant, overt state coercion. Individuals generally participate in the labour market due to economic necessity and the prospect of wages, not under the direct threat of state violence, which was implicitly (and sometimes literally) the case for slaves or feudal peasants.

In periods of expansion, the inherent competitive drive of capitalism ("invest or die") fuels economic growth. When this "rising tide" genuinely lifts living standards across various classes, it fosters social stability and consent.

A democratic framework in theory allows for debate and negotiation over the optimal policies to manage the complex economic and political system. It permits the appearance of 'government by consent' and provides transparent feedback  to the governing elite. The lack of requirement for heavy coercion removes the atmosphere of pervasive fear which blights the lives of everyone under explicitly authoritarian modes of governance.

The dynamics shift dramatically when capitalist economies face serious challenges, such as prolonged stagnation, severe recession, or deep-seated inequality – conditions acutely relevant to the current situation in the United States.

While headline figures might fluctuate, significant portions of the American working and middle classes have experienced decades of wage stagnation relative to productivity gains, increased job precarity, and anxieties fueled by inflation and the rising cost of living. The promise of a consistently rising tide has faltered for many.

This economic malaise is intertwined with profound political polarisation and social friction. We see widespread "confusion and obdurate resistance" manifesting as deep distrust in institutions, political deadlock hindering effective governance, and the rise of populist movements on both the left and right. 

These movements often obstruct policy measures, whether aimed at restoring traditional capitalist profitability (which might involve austerity unpopular with the left) or addressing social inequalities (which often face resistance from the right). The strain on the US democratic system is palpable, marked by intense debates over electoral legitimacy, the functioning of democratic institutions, and increased social division.

While not yet necessitating overt authoritarian rule in the mold of historical fascism, these conditions of political deadlock create fertile ground for erosion of traditional democratic norms and heightened state responses to unrest.

Historically, severe crises have generally prompted shifts towards authoritarianism to enforce unpopular economic adjustments – mass unemployment, wage cuts, restructuring – deemed necessary by capital and the state to restore growth conditions. The examples of Franco's Spain or Salazar's Portugal serve as reminders that while bourgeois democracy might be the systemic "attractor" in 'normal' times, repressive regimes installed during crises can subsequently endure for generations.

The current pressures within the US highlight the fragility of democratic consent when the underlying economic bargain frays.

Systems attempting direct bureaucratic control over production through central planning have historically required significant repression. The interests of a planning bureaucracy rarely align organically with the diverse needs and desires of the broader population. Maintaining control necessitates suppressing dissent and enforcing compliance through administrative and often coercive means.

While China today isn't a purely centrally planned economy, its hybrid model, combining significant market elements with dominant strong-state direction and extensive political repression, illustrates this inherent tension. The state's pervasive control apparatus is a response to perceived weaknesses or insecurities rather than as it appears - a display of strength.

While China embraced market mechanisms extensively in recent decades leading to dramatic economic growth and the rise of a large middle class, recent years have witnessed a marked reassertion of Communist Party control over the economy and society, driven by state-elite fears of a weakening of national cohesion and vision.

The state has consequently cracked down on private sector power (particularly in tech), emphasized "common prosperity" (partly as a means to manage inequality and reassert Party legitimacy), and maintained significant influence through state-owned enterprises. The economy faces headwinds, including demographic challenges, a property sector crisis, and high youth unemployment, potentially alienating middle-class aspirations and demands.

Given China's historical anxieties about national unity and fragmentation, the leadership leverages these fears to justify intense central control. Any imagined transition towards a system resembling France or Russia seems less likely now than a continuation and hardening of the current sophisticated, tech-enabled authoritarian model under entrenched CCP rule.

While economic discontent exists, the Party's grip, combined with nationalist appeals and the lack of organized opposition, makes a fundamental political shift appear distant. The CCP is adapting its methods of managing capitalism and controlling dissent, rather than yielding to pressures for liberal democracy. Of course, there is an economic downside to such suppression of individual initiative.

The United States currently exemplifies a mature capitalist democracy under significant strain, where economic anxieties fuel political polarization and challenge institutional stability.

China, conversely, showcases a potent, adaptive authoritarian state managing a vast, partially marketised economy through sophisticated control and repression, defying earlier expectations of inevitable political liberalization driven by economic development.

The forces driving political and institutional transformation in the US and China are markedly dissimilar. However, the stresses of their rivalry accentuate the drive towards strong states, and diminish the space for the traditional weak, laissez-faire, managerial style of liberal bourgeois democracy.

Interesting times.

Wednesday, April 16, 2025

Automated War is Still War

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A few years ago I read that a Chinese PLA general had predicted that, by 2025, there would be no soldiers in the battlespace - the fighting would be conducted wholly by machine systems. A bit of techno-optimism there, but based on contemporary Ukraine drone-warfare, not so far out.

So we can all relax: war has lost its sting; who cares if the drones get mashed?

Not so fast!

We need to look more deeply into war - politics by other means. The purpose of war is not to kill and destroy - these are means, not ends. The purpose of war is to change the other guy’s mind; or to obliterate him.

As Stalin is reputed to have said: “No man, no problem.”

We may have to get through a lot of drones to get to the other guy, but in the end our human adversary has to feel sufficient pain that they give up, submitting to our will. Until they feel the pain, they will not stop fighting us.

How much pain?

They have to believe that we are about to hurt or kill those they care about. They have to accept we will destroy their economy, their state, and eject them from power into ignominy or worse.

When the Russian elite, in the Ukraine ‘Special Military Operation’, send hundreds of thousands of troops into the mincing machine of the front, and succeed in inching forward, they are treating those soldiers (who are not their own children) as biological drones.

When Israel uses precision strikes and AI systems to kill its enemies en masse with few own-force casualties, it demonstrates the allure of war-automation when you have it and your opponent does not. Their decision makers suffer extreme pain; you do not because your people are not taking casualties and you are not existentially threatened; not in the slightest.

However, if both sides have peer-capability in automated warfare, then the drones will destroy each other until one side runs out of matériel. Then the other side will come after the human decision makers and offer them that classic choice: submit or die.

Forget complacency. Automated war is still war. Eventually one side will win and one side will lose.

Winning is much, much better.

Sunday, April 26, 2020

What's it all for?


"Our political system is not designed to take the United States in a specific direction. If anything, it was designed to prevent political whims of the moment from leading to tyranny. For Beijing, by contrast, the purpose of politics is to serve the nationalist project of comprehensively modernizing and developing China. It is about time we paid attention to the ideas and institutional processes that drive this effort."
From the testimony before the U.S.-China Economic and Security Review Commission, the hearing on “A ‘China Model?’ Beijing’s Promotion of Alternative Global Norms and Standards” March 13, 2020. “How Xi Jinping’s ‘New Era’ Should Have Ended U.S. Debate on Beijing’s Ambitions” by Daniel Tobin (14 pages, PDF).

Cited by The Scholar's Stage.
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I still remember my teenage epiphany: the moment I realised that the UK as a nation wasn't "for" anything. The government had no over-arching goal, no overall mission. We were not hell-bent on reaching the stars at any cost.

It was a while before I realised that this was generally true of the advanced capitalist countries (except in periods of existential war).

Joining together in groups (we are a social animal) is not spontaneous. It requires common cause. Historically causes were not in short supply: the sheer necessities of survival, defence and the rituals to placate an unpredictable world all build communities.

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The Chinese have a long agrarian history - thousands of years of communalism - which deeply informs their culture and ideologies. They also have a national, shared grievance against the foreign barbarians who destroyed their final dynasty and subjugated them more than a century ago. They have been badly treated and want to get back to where they think they belong. On top.

The Chinese mission, currently dressed up in Marxist language, is not a universalist one.

A rich, peaceful capitalist country has no national mission. Its economy thrives on mass atomisation: a flexibility which lubricates the endless churn of the economy. For some people, loyalty to their company or to its underlying mission provides a cause worth adhering to.

In many cases, not so much.

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Hence we have movements: particularly of the young and idealistic. The movements select those whose inclinations align and are shaped in turn by the social needs of their adherents: meaningful activities; a strong ethical narrative thread; social status.

For these elective movements of choice rather than necessity, it hardly matters what the movement's programme is or whether it's even coherent, because in the end it's not about that.

Not at all.
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Thursday, March 19, 2020

COVID-19 Notes: March 19th 2020

 
Amazon link

Sun Tzu's 'Art of War' is quite a short text dating from the Late Spring and Autumn Period (roughly 5th century BC). It mostly describes how to fight guerrilla wars of deception against a numerically-stronger enemy in various terrains. The advice is functional and callous, describing for example the great utility of 'disposable spies' for feeding false information to the enemy (they will of course be killed once their treachery is unmasked) and noting the improved resolve of armies manoeuvered onto 'fatal terrain' deep in enemy territory, where they will fight or die.

The reason I read the book was more for the copious introduction and scene-setting - Chinese history prior to and during the Warring States period (475 BC). Also the subsequent understanding of The Art of War in the empires which followed. What I learned was that the Emperor, the Son of Heaven, had a Mandate of Heaven. As Wikipedia explains:
"According to this belief, Heaven (天, Tian) — which embodies the natural order and will of the universe — bestows the mandate on a just ruler of China, the "Son of Heaven" of the "Celestial Empire". If a ruler was overthrown, this was interpreted as an indication that the ruler was unworthy, and had lost the mandate. It was also a common belief that natural disasters such as famine and flood were divine retributions bearing signs of Heaven's displeasure with the ruler, so there would often be revolts following major disasters as the people saw these calamities as signs that the Mandate of Heaven had been withdrawn."
In this light it is not hard to see why the Chinese Communist Party and State used such severe methods to drop R0 to around 0.3 and squelch the epidemic. It wasn't humanitarian concerns - it was their response to an existential test of their right to rule.

Amazon link

I'm currently reading this: an analysis of recent Chinese history (humiliation and shame at the hands of Western and Japanese imperialists - only reversed in the last few decades). The story is told through the biographies of key Chinese intellectuals and leaders. Basically China had to make a major cultural shift from the dead-weight of an agrarian-Confucianism (rigid, static and statist) to a form and ideology of governance which would permit the development of a dominant capitalism. It's ironic that only a Stalinist version of Marxist-Leninism could prove strong enough to force open those doors. The Chinese now feel sufficiently secure to readmit a new, legitimising neo-Confucianism.

The chapters itemise a chronicle of defeat as all obvious strategies of modernisation were attempted only to fail, leading to further predations by China's vulure-enemies. You can see why they hate the Japanese and despise the West: they have every reason to based on recent history.

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I remain sceptical about European attempts to push R0 below 1. Despite Greg Cochran's advocacy (which I linked to in a previous post). I think people have no idea just how very drastic, very police-stateish, were the methods employed in East Asia.

In Italy, by contrast, the lockdown measures sound suitably draconian. However, mobile phone records shows widespread non-compliance (45% of Italians are wandering around outside their homes), the case-numbers keep rising and in the anarchic south the infection has barely begun. All this talk of Italy soon reaching a peak is so much hot air.

In the UK - more compliant but more densely populated - they will certainly get R0 reduced but I'm doubtful if the epidemic can be put into reverse. I'm not even sure that's the real intention. As people have pointed out, the Imperial paper which everyone was citing assumed that treatment resources would stay flatlined. But of course they will quickly ramp up over the next two months or so, compensating for our inability to actually lock down enough people.

Playing with exponentials is a risky business, like trying to hold a slippery fish. This could still all go pear-shaped (if the pears are >1 exponential).

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We ourselves are hunkered down and will pop out to Waitrose this evening when numbers are predicted by Google to be low. Grab some milk to freeze. Don't think there are many infected in Wells yet so it's still the phony war. As Covid-19 is a disease of the elite, I suggested we might shop at Morrisons instead, but Clare noticed their toilets were pretty unhygienic a while ago, so that's ruled out.

Meanwhile, life goes on...
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Thursday, January 23, 2020

Modelling China's new coronavirus

From the BBC.
"Lockdown measures are increasing across China's Hubei province to try to control the spread of a new virus that has left 17 people dead. Wuhan, Hubei's capital of 11 million people where the virus first emerged, has no trains or planes in or out. At least four other provincial cities are seeing clampdowns on transport.

"There are more than 500 confirmed cases of the virus, which has spread abroad, with Singapore, Saudi Arabia and Vietnam the latest affected."
Imagine a two-by-two matrix: one dimension is R0, the basic reproduction number; the other dimension is the survival function showing lethality. Only the square with R0 >> 1 and high lethality is a source of real concern. In that case the epidemic spreads fast and kills most of the victims.

One day we'll be able to model viruses and their mutation trees to determine whether there is an adjacent genotype to the day-zero virus which is much more dangerous. Today we have no idea - projections are just a matter of luck.

The current outbreak is rather benign so far.
"Most of the 17 victims were elderly and suffered from other chronic diseases including Parkinson's disease and diabetes."
However, there is clearly a selective advantage to any viral-mutation which more aggressively hijacks the host's body to make more virus copies - provided it doesn't kill the host too quickly. This virus currently has a long asymptomatic period, so it seems there is space for it to transition to a more lethal variant while maintaining transmission potency. We shall see.

Wash your hands - the face-masks are far from a panacea!

Thursday, February 07, 2019

China dominant in AI by 2025?


Via Bruce Schneier's site, Gregory C. Allen has an interesting report: "Understanding China's AI Strategy: Clues to Chinese Strategic Thinking on Artificial Intelligence and National Security".

He states that "the distance is large between prevailing views in American commentary on China’s AI efforts and what I have come to believe are the facts," although having read the text I have to say that nothing in it particularly surprised me, interesting though it all was.

I found this quote striking:
"In future battlegrounds, there will be no people fighting.” Zeng predicted that by 2025 lethal autonomous weapons would be commonplace and said that his company believes ever-increasing military use of AI is “inevitable […] We are sure about the direction and that this is the future."
My first thought was that this seems more plausible in theatres where there were no civilians, since trying to minimise civilian casualties surely requires AGI and don't hold your breath. But then I remembered Hiroshima and the recent 'liberations' of Mosul and Aleppo and realised that of course it doesn't matter. There are no new issues here at all.

In the comments to Schneier's post, some people with backgrounds in AI proposed that China's claims to global pre-eminence in AI by 2025 are spurious because there have been no conceptual advances in AI at all in recent years. It's all 1970s-style Bayesian statistics and neural nets running on processors now numerous and fast enough to make it all work non-trivially.

There is something in that of course, but I strongly suspect that the road to conceptual breakthroughs to more human-like AI architectures is one which first has to run through those existing ideas and drive them to their limits. If the next step was easy, or even apparent, we'd have a plausible roadmap already. By getting to the front of the engineering state-of-the-art, China can expect to be well placed to initiate and exploit the next set of conceptual advances - indeed, there is no other way.

Wednesday, January 24, 2018

"The Quantum Spy" - David Ignatius

Amazon link

I first heard about this techno-thriller via Peter Woit's website, 'Not Even Wrong'.
"I don’t often read spy thrillers, but just finished one, The Quantum Spy, by David Ignatius. Ignatius is a well-known journalist at the Washington Post, specializing in international affairs and the intelligence community (and known to some as The Mainstream Media’s Chief Apologist for CIA Crimes). While the book is fiction, it’s also clearly closely based on reality. Sometimes writing this sort of “fiction” allows an author to provide their take on aspects of current events that confidentiality prevents them from writing about as “non-fiction”.  ...

The topic of The Quantum Spy is Chinese spying on American research in quantum computing. This is very much in the news these days: after finishing the book I picked up today’s paper to read about the arrest of a Chinese-American ex-CIA agent on charges of being a mole spying for the Chinese (a central theme of the Ignatius novel is the divided loyalties of a Chinese-American CIA agent). ...

Ignatius clearly spent quite a bit of time talking to those very knowledgeable about this. One part of his story is about a company closely based on D-Wave, and he explains that the technology they have is different than the true quantum computer concept that is being pursued by others. Majorana fermions and topologically protected states make an appearance in another part of the story. One character’s reading material to orient himself is Scott Aaronson’s Quantum Computing Since Democritus.

The novel portrays the US and Chinese governments as highly concerned and competitive about quantum computing technology and its security implications. I’d always naively assumed that classified research on quantum computing was carried on just by groups within the NSA or other security agencies, but Ignatius tells a different story. According to him, what happens is that groups performing unclassified government-funded quantum computing research in the open can find themselves forced to “go dark”, with their work going forward classified and no longer publicly accessible. His plot revolves around Chinese efforts to get information about such research. ..."
But is the novel any good? Peter Woit rather piously explains:
"I’m the wrong person to ask, the few spy stories I’ve read have been because of an interest in some non-spy thriller aspect of the story. The spy thriller aspect of this one didn’t seem particularly compelling, but what do I know."
But on Amazon, the title of the thriller is given as: "The Quantum Spy: An unputdownable technothriller that will keep you gripped".

Having devoured this on my Kindle, I can confirm that it's an edge-of-the-seat page-turner.

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Characters good: check. Plot races along: check. Not too much political correctness: check.

I thought the conflicting loyalties thing of Chinese-Americans was sympathetically done. It's the perennial question.  Substitute 'ethnic kin' for 'friend'.

In the novel, the 'D-wave'-like machine seems to accomplish wonders in facial recognition over a vast CCTV dataset. This seems completely unrealistic: I think with some image-pre-processing (eigenfaces) this task would be fast-enough on conventional computers, and I think it's beyond the state of the art for current quantum computers. But what do I know?

The novel only really disappoints in its saccharine finale: all must have prizes.

Very American.

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My review of  'Quantum Computing Since Democritus' - Scott Aaronson.

Saturday, April 15, 2017

The smart move



It's a bit obvious, the three-pronged attack, don't you think?
  • Decapitation-strike takes out the North Korean leadership
  • Bunker-busters take out the nukes
  • Jamming and carpet-bombing north of the DMZ  nullifies the NK artillery.
None of this is 100% so the collateral damage (not least to South Korea) is going to be intense. And then - what next?

I see a much better strategy. The Americans keep the pot boiling - making the status quo untenable. The Chinese .. well. let's say Kim Jong-un and his closest supporters have a little accident. Perhaps a bad case of 'flu' or some unfortunate transportation malfunction.

A new leadership emerges, one positively aligned with China, committed to economic reforms the People's Republic way - and prepared to forego nukes.

Looks win-win to me.

Sunday, February 05, 2017

Revealed preferences

Chinese hypersonic glide vehicle DF-ZF

From the New York Times.
"In August, the state-run China Daily reported that the country had embarked on the development of a cruise missile system with a “high level” of artificial intelligence. The new system appears to be a response to a missile the United States Navy is expected to deploy in 2018 to counter growing Chinese military influence in the Pacific. ...

"The new Chinese weapon typifies a strategy known as “remote warfare,” said John Arquilla, a military strategist at the Naval Post Graduate School in Monterey, Calif. The idea is to build large fleets of small ships that deploy missiles, to attack an enemy with larger ships, like aircraft carriers."
Ultrafast AI-piloted cruise missiles, fabricated at low marginal cost, are pretty much guaranteed to take out an aircraft carrier.

The fact that the US and UK are still investing in these behemoths indicates that they see the next decades of force-projection as targeting third world states, not Russia or China.

Let's hope they're right.

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The AGM-158C LRASM is the US anti-ship weapon mentioned.

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What kind of AI could pilot a combat cruise missile?


Sunday, November 01, 2015

China will build the next LHC; the HBP is a disaster

From Science Alert Oct 30th 2015:
"China has announced that it will begin construction of the world's largest particle collider in 2020. According to officials, the subterranean facility will be at least twice the size of the Large Hadron Collider (LHC) in Switzerland, and will endeavour to find out more about the mysterious Higgs boson.

"The final concept design won't be completed until the end of next year, so we don't have many details to go on, but the collider is expected to smash protons and electrons together at seven times the energy levels of the LHC, generating millions of Higgs bosons in the process. Best of all, the facility will reportedly be available to the entire global scientific community. "
The Great Collider

There's a book on this (below) due for release shortly (author Steve Nadis writes about the project here); Luboš Motl reviews the book here.



Jess Riedel is not so impressed,
"I think this is a bad development for physics because I am pessimistic about particle accelerators telling us something truly deep and novel about the universe, at least in the next century. Particle physics is a perfect-storm specialty in the sense that it can absorb unlimited amounts of money and physics talent while yielding arbitrarily slow progress on the important questions. If there are tens of billions of dollars flowing into these machines, innumerable physicists will continue to pour their youth into them for extremely incremental results."
but even in terms of spin-offs (computing and communications, high-tech manufacture, magnet and superconducting technologies, general physics education and culture) this has to be a winner for China. Assuming it finally gets the OK from the Politburo.

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I'm inclined to be impressed by China's big science. Less so on the record of the European Union.
"In 2013 the European Commission awarded neuroscientist Henry Markram $1.3 billion to pursue an audacious goal: building a simulation of the human brain. Markram's initiative, the Human Brain Project (HBP), is now in disarray. Critics blame HBP management and the project's unreasonably ambitious goals. Yet plenty of blame for the HBP's woes rests with the project's funders in Brussels, who put politics ahead of science and exercised poor oversight."

(Scientific American article here).
So we now have this amusing, impassioned and sweary rant about the project which carries a deep ring of truth. In this area, at least, it appears that no-one knows anything.

Sunday, October 11, 2015

"The Three-Body Problem" - Liu Cixin


Liu Cixin's "The Three Body Problem" is a most amazing work of science-fiction. Here's an excerpt from the Locus Online Review:
"The novel begins as a politi­cal horror story, set during the more shocking excesses of the Cultural Revolution in 1967. Ye Wenjie, a young astrophysi­cist, witnesses her father beat­en to death by youthful Red Guards, simply for insisting on a standard model of quantum mechanics, which they view as ‘‘reactionary idealism.’’ Though this brutal opening chapter is short, it sets up not only an impor­tant aspect of Wenjie’s character for the rest of the novel – including an action she takes which may imperil the world – but also much of the novel’s ideational structure, which returns again and again to the question of science as a reliable model of reality.

For US readers, the anti-intellectualism of the Red Guards may come as something of a shock – but it’s not as though we haven’t seen impassioned denials of science for political and ideological reasons here at home. Wenjie herself survives, but is exiled to a remote logging camp, where she is betrayed by a colleague and given a choice between prison and participating in a secret research project located near the camp, which we soon realize has something to do with a SETI effort on the part of the Chinese govern­ment.

Decades later, an aging and reclusive Wenjie is sought out by a young nanotech researcher seeking clues to a series of suicides among physicists, the most recent of whom is Wenjie’s daughter Yang Dong, who left behind a cryp­tic message that ‘‘Physics has never existed, and will never exist.’’ A line like that is cat­nip for just about any hard SF reader, and The Three-Body Problem delivers on the promise in ways that are at times stunningly inventive and at times contrived.

Physics experiments, even under the most controlled conditions, are beginning to yield apparently random re­sults, and the researcher, Wang Miao, begins to wonder if there might be a connection be­tween these events, Wenjie’s earlier activities at that SETI installation, and even an addic­tive online game called ‘‘Three Body,’’ set in a world that alternates between random peri­ods of chaos and limited times of stability – caused by the three suns that give the novel its title, and that reflect the three-body problem of classical physics and the difficulty in predict­ing the orbital mechanics of such a system.

Suddenly the novel begins to open up from its violent beginnings and more ruminative middle sections. We learn that those ancient SETI signals had been intercepted by an im­periled alien civilization in just such a three-body system, the Trisolarans, who now see the colonization of Earth as their best chance at survival. (If this sounds like a dreaded spoiler, it’s already there in the book’s jacket copy.) We find ourselves in the middle of an alien invasion narrative, albeit an invasion that may not arrive for centuries, given the distance. This pretty clearly sets up a problem for the second novel in Liu’s trilogy, while a dramatic point-of-view shift late in the novel seems to set us up for a third, which promises to be radically more science fictional than this one.

In fact, Liu has been prepping us for this sling­shot as far back as the opening chapters, where he says of Wenjie’s betrayal by her colleague that ‘‘historians would all agree that this event in 1969 was a turning point in humankind’s history.’’ That’s the sort of pulpish narrative hook that makes you want to dare the author to deliver, but Cixin Liu does, causing us to not only to wonder whether physics might ac­tually be ‘‘destroyed,’’ but what those Triso­larans are actually up to. If Tor (or someone) doesn’t follow up with the next two volumes in this series, it will be a crime against trilogies (a line I never thought I would write)."
The purist in me blanched as the author seemed to confuse his gravitational attraction forces with his gravitational tidal forces in a couple of game-scenarios; but despite the wobble I remained hooked on a plot which continually defied prediction. Reminiscent of Stanisław Lem, this is not the kind of science-fiction anyone in the west is writing.

Part 2 of the trilogy, "The Dark Forest", arrived on my Kindle app an hour ago. And the Chinese are making a film of "The Three-Body Problem" due for release in July 2016.

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Note: in reading this book, it helps to know that in Newtonian mechanics, the three-body problem is chaotically intractable. For normal planetary/stellar dynamics, general relativity doesn't add anything, but in fact the three-body problem in GR is even worse (look under 'Geodesic hypothesis').

Thursday, August 27, 2015

The coming China-America War



A good review from The Economist (excerpted below). And also from most of the American military-political-industrial complex.

The Economist notes that writing polemical books warning of inadequacies in your country's military posture is far from new:
“Ghost Fleet” is an entertaining new entrant into this tradition. Peter Singer, who has thought about military matters at various Washington think-tanks, and August Cole, a former defence reporter for the Wall Street Journal, spin a story of a war between America and China a decade or so hence that takes place mainly in the Pacific, but also in cyberspace and outer space.

The Pentagon, long used to dominance, currently worries a lot about China’s defensive prowess; Chinese targets may be so well protected by missiles and radars that it would be hard for America to attack them, if such a move seemed necessary in order to assist an Asian ally. To fit the form of the future-war genre, though, “Ghost Fleet” looks not at China’s ability to fend off America but at its means to attack. Moving to forestall any American claim on vast energy resources it has discovered in the western Pacific, a post-communist Chinese government uses new technologies and subterfuge to destroy America’s aircraft-carriers, submarines and surveillance satellites, cripple its computer systems and subvert weapons systems that depend on Chinese-made microchips.

With some Russian assistance, China invades Hawaii and establishes its dominance across the ocean. America is forced to regroup and come up with a counter-attack, one that depends heavily on the USS Zumwalt, its capable, slightly-but-not-very conflicted captain, Jamie Simmons, and its master chief, Jamie’s estranged father Mike.

The plot rattles through its three acts in a manner well suited to beaches and long-haul flights. It is perhaps a little anticlimactic; the novelties and narrative twists deployed in the initial attacks make them more thrilling than the big battle at the end. The heart of the matter is not the plot, however, but the nifty details used to shape and adorn it.

Fighters on both sides take officially sanctioned stimulants and other drugs as a matter of course, with some combatants surgically enhanced so as to surpass human norms; familiarity with, and reliance upon, augmented-reality eyewear becomes a dividing line between seamen old and young; Walmart puts its supply chain onto a wartime footing; robot lobsters support SEAL teams. Throughout there are echoes of earlier future-war stories, from Tom Clancy’s “Red Storm Rising” to Hector Bywater’s “The Great Pacific War”—a novel from 1925 whose inclusion of a surprise Japanese attack on the American fleet came to look eerily prescient in 1941.

The technology is not all high, and the fighters not all straightforwardly heroic or villainous. The American resistance on Oahu—the “North Shore Mujahideen”—moves by mountain bike, uses GoPro cameras to record the carnage caused by its improvised explosive devices and provokes atrocities to keep the occupiers from winning the submission of the islanders.

The book makes fairly clear which side the authors take in various current military debates. They think more should be spent on dogfighting drones. They want a defence industrial base that is nimbler and more secure. They are keen on weapons that can smite things far faster than current missiles can, such as rail guns and laser beams. Their version of the Zumwalt, which in the real world is an experimental destroyer close to being commissioned, and which in the novel’s world has already been mothballed to the “ghost fleet” of the title, is kitted out with both.

They are intriguingly hard to read, though, on the key issue of the future of the aircraft-carrier. As missiles get better, the craft seem all but certain to become more vulnerable, as the American carriers in “Ghost Fleet” prove. But the book is silent on what to do about that in a world where America depends on them above all other tools for the projection of power.

Unlike Chesney, whose story ended with Britain a province of the German Reich, the authors do not underline their messages by having America’s defeat made permanent. Instead, after heroism, high-jinks and sacrifice, the Pacific is returned to something like the status quo. But if aircraft-carriers really are on the losing side of the sort of technological progress the book portrays, the real-world status quo looks unlikely to persist over the decades to come."
The authors of a 'novel of ideas' have the perennial problem of characterisation. If we're intended to focus on fatal flaws in our defence posture, why inflict a gratuitous soap opera of conflicted personalities acting out some oedipal conflict (as they do)?

But if you don't do this, you've written a polemical essay of interest only to defence analysts.

I think the authors just carry it off, breaking away from their concern with technologies and strategy to consider the human (... resources, I was going to say!) side of war. They've been as assiduous in capturing the experience of combat - and the impact of war on families - as everything else. But, as they say, they did a lot of interviews.

State-of-the-art military architecture is founded upon the integration of sensing, communications, automated analysis and force deployment. Fine if the opponent can't degrade your military nervous system. In biological terms, the Chinese in this novel deliver a neurotoxin to the US military, turning its neurons (chips) traitor and wiping out its higher brain functions. The fog of war descends upon the Americans - in absolute fashion.

If there's one lesson the reader should take home from the beach, it's how to address that problem* (along with the utter vulnerability of the carriers of course!).

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* Here's a clue. What do you in today's professional armies when you can't rely on a command and control network? You make sure your units are well briefed and then you give them maximum tactical autonomy. It's the well known 'thin vs. fat client' spectrum: you can trade off lack of communications bandwidth with increased local intelligence, smarter sensors and drones.