Jul 11th 2008

France banking on laser research

by Michael Johnson

Michael Johnson is a music critic with particular interest in piano. 

Johnson worked as a reporter and editor in New York, Moscow, Paris and London over his journalism career. He covered European technology for Business Week for five years, and served nine years as chief editor of International Management magazine and was chief editor of the French technology weekly 01 Informatique. He also spent four years as Moscow correspondent of The Associated Press. He is the author of five books.

Michael Johnson is based in Bordeaux. Besides English and French he is also fluent in Russian.

You can order Michael Johnson's most recent book, a bilingual book, French and English, with drawings by Johnson:

“Portraitures and caricatures:  Conductors, Pianist, Composers”

 here.

At the heart of the French advanced research program is a little-known project for a giant laser cannon -- not for shooting down satellites but for something potentially much more powerful. It will test theories for the next generation of civilian energy sources and French thermonuclear weapons.

The Laser Megajoule (LMJ) facility, now under construction at Le Barp, near Bordeaux, is designed to achieve nuclear fusion - the same process as the ignition of the hydrogen bomb - in laboratory conditions. It will combine 240 high-energy-density lasers as the energy source. (Mega means million and a joule is an energy unit used in physics.)

Work is on target to complete the construction by 2012. It will be the world's most powerful laser installation for any purpose.

I was granted a private tour of the sprawling facility recently and had an opportunity to question the two physicists who showed me around. This is no mere Gaullist prestige project. They are already talking of a "Nobel-worthy" creation.

For both civil and military applications, scientists have waited decades for laboratory technology to create pressures and temperatures sufficiently high to fuse hydrogen atoms. When this is achieved it will be a "transforming event" for science, says Eric Storm, liaison officer between LMJ and a somewhat smaller laser facility being built at Lawrence Livermore National Laboratory in California. "This is the holy grail."

Both labs will attempt to produce temperatures of several hundred million degree, reaching the estimated levels of heat in the sun and other stars- in effect creating a few "new stars" every day. Each burst will be monitored in a "target chamber" to help scientists probe such mysteries as supernova exploding stars and the chemical processes of the sun. "We'll finally be able to say, 'Now I understand better what's happening,'" says Storm.

A system of amplifiers and optics will shoot the laser beams down a path of 2100 feet, including multiple passes to build up power, to focus on a pellet of deuterium and tritium, causing hydrogen fusion in a few billionths of a second. This facility is the talk of the scientific community because the process has never been studied in laboratory conditions.

A friendly rivalry between the two similar laser systems has developed, and a steady exchange of non-military data has already been carried out.

The French laser unit is a key component of Simulation, the equivalent of the U.S. nuclear Stockpile Stewardship organization. Both programs are aimed at maintaining nuclear arsenals at operational levels and modernizing existing weaponry.

LMJ is civilian-operated by the Commisariat à Energie Atomique (CEA), the French Atomic Energy Commission, but one of its main missions will be to validate computer-based weapons calculations without resorting to atmospheric or underground testing - long forbidden by the Nuclear Non-Proliferation Treaty. The last French underground test was a controversial 1996 blast on the Mururoa Atoll in the South Pacific.

About three-quarters of the LMJ project will be devoted to military experiments, with the rest dedicated to basic physics for disciplines ranging from astrophysics to new energy sources. Laboratories throughout the world are being invited to submit projects for the LMJ and initial proposals are under consideration.

The French hope to create a global center of laser expertise that they believe will be a pivotal technology for the future. Alongside the military installation, land is being cleared for the "Route du Laser", a future Silicon Valley equivalent for laser applications. A program called Alphanov will facilitate the transfer of technology to the private sector. Three private sector companies are installed there and several others are in negotiation for space.

In addition, a few months ago the French announced the world's first graduate study program in fusion science, to be offered at several French universities and eventually at others in Europe. The degree-granting program is designed to train the next generation of nuclear science specialists and incidentally keep France on the map as a center of excellence in fusion matters.

Why does France bother? Because the country's leadership is determined to see France do more than make wine, cheese, perfume and fancy clothes. Another factor is what the French call cocorico (cock-a-doodle-do), the national pride in maintaining independence from U.S. technology, especially where there are military applications.

A massive investment program in civil nuclear power has virtually freed France of Middle East oil imports, with 80 percent of the nation's electricity now produced by 58 nuclear power stations. There have been stumbles along the way, including the shutdown and dismantling of Superphénix, the multibillion-dollar reactor that produced more plutonium than it consumed, for financial reasons. And so the tactics shift but the strategy survives.

The investment in nuclear weaponry for national defense, the "dissuasion" force to discourage foreign attacks, also continues apace. The stockpile maintenance program operates on a 15-year budget of 8 billion dollars, perhaps not excessive considering that France is battle-ready with its estimated 400 operational nuclear warheads. This arsenal makes it the third-largest nuclear power after Russia and the United States, well ahead of China and Great Britain, both of which have only an estimated 200 warheads each, according to research published recently in the Bulletin of Atomic Scientists.

French President Nicolas Sarkozy announced in March that France will reduce its number of airborne nuclear weapons by one-third, to under 300 missiles. This will leave France with half the maximum number of warheads it had during the Cold War. But Sarkozy insisted he was committed to France's nuclear deterrent as a "life-insurance policy".

Pierre Bouchet, director of the well-protected CEA site, is serene in his confidence that France is doing the right thing standing by the development of military nuclear potential. Superpower confrontation may be over but Bouchet remains firm. I asked him who the enemy is. "Today, I don't know," he said. "But can you predict what the world will be like in 20 years? In 40 years? I cannot."

However it turns out, the French intend to be ready.

In the meantime, the world is waiting for new energy sources, and France is determined to be a player there as well.


If you wish to comment on this book review, you can do so on-line.

Should you wish to publish your own article on the Facts & Arts website, please contact us at info@factsandarts.com. Please note that Facts & Arts shares its advertising revenue with those who have contributed material and have signed an agreement with us.

 


This article is brought to you by the author who owns the copyright to the text.

Should you want to support the author’s creative work you can use the PayPal “Donate” button below.

Your donation is a transaction between you and the author. The proceeds go directly to the author’s PayPal account in full less PayPal’s commission.

Facts & Arts neither receives information about you, nor of your donation, nor does Facts & Arts receive a commission.

Facts & Arts does not pay the author, nor takes paid by the author, for the posting of the author's material on Facts & Arts. Facts & Arts finances its operations by selling advertising space.

 

 

Browse articles by author

More Current Affairs

Aug 10th 2022
EXTRACT: "Central banks are thus locked in a “debt trap”: any attempt to normalize monetary policy will cause debt-servicing burdens to spike, leading to massive insolvencies, cascading financial crises, and fallout in the real economy. ---- With governments unable to reduce high debts and deficits by spending less or raising revenues, those that can borrow in their own currency will increasingly resort to the “inflation tax”: relying on unexpected price growth to wipe out long-term nominal liabilities at fixed rates."
Jul 29th 2022
EXTRACT: ".... the likelihood is that Biden, who spent his life as a senator, played a central behind-the-scenes role in turning Manchin around and keeping the Democratic Party Senators together on this pared-down version of Build Back Better. Biden’s legislative accomplishments, not to mention his administrative ones, will likely end up being very impressive for the first two years of his presidency. ------ In matters of climate, every ton of CO2 you don’t put into the atmosphere is a decrease in how hard life will be for our grandchildren. They will have reason to be grateful to President Biden and the Democratic Party if this bill becomes law."
Jul 29th 2022
EXTRACTS: "Right-wing media outlets including Fox News, One America News (OAN), Newsmax, and talk radio are grossly abusing the right to free speech and are causing profound, if not irreparable damage to our country at home and abroad. They have been engaged in these deliberate practices of spreading poisonous misinformation all in the name of free speech." ---- "A team at MIT, analyzing propaganda techniques in the news, underscores the use of logical fallacies – such as strawmen (the misrepresentation of the other’s position), red herrings (the provision of irrelevancies), false dichotomies (offering two alternatives as the only possibilities), and whataboutism (a diversionary tactic to avoid directly addressing an issue). ---- Whataboutism is worth considering more closely because it is becoming ubiquitous among Republicans – perhaps this is not surprising given that it is certainly Trump’s “favorite dodge.” It is one of the fundamental rules by which he operates: when you are criticized, say that someone else is worse. In an interview with Trump, Bill O’Reilly states the obvious fact that “Putin is a killer,” and who can forget Trump’s response: “There are a lot of killers. You got a lot of killers. What, you think our country is so innocent?” That is classic whataboutism. And it is also of course all over Fox News’ most popular line-up."
Jul 24th 2022
EXTRACTS: "For three hours, against the unequivocal advice of his counsel, friends, and family, Trump purposefully and steadfastly declined to give the mob he had summoned any signal to disperse, to exit the building peacefully, or to simply cease threatening the life of his vice president or other members of Congress." ------ "Trump is corrupt to the core, a traitor who deserves nothing but contempt and to spend the rest of his life behind bars because he remains a menace to this country and an existential threat to our democratic institutions."
Jul 21st 2022
EXTRACT: "For some countries, diasporas also are not new. Just ask the Russians. For three-quarters of a century, Stalin’s NKVD and its successor, the KGB, kept close tabs on expatriate Russians, constantly worrying about the threat they might pose. And now, Russian President Vladimir Putin’s security service, the FSB, is continuing the tradition. According to recent FSB estimates, almost four million Russians left the country in the first three months of this year. Obviously, FSB statistics are hard to verify. But the sheer magnitude of this year’s departures is striking."
Jul 20th 2022
EXTRACTS: "We need leaders who will be honest about our problems in the short, medium, and long term. We are becoming poorer than our neighbors, with our per capita growth and productivity lagging behind theirs. We confront surging energy prices, soaring inflation, and public-sector strikes. Our fiscal deficit is uncomfortably high. Our influence is diminished. Far from recognizing these challenges, let alone proposing sensible solutions, the candidates to succeed Johnson are trying to win votes with reckless proposals like ever-larger tax cuts." ----- "There is one exception. Former Chancellor of the Exchequer Rishi Sunak refuses to abandon the notion that expenditure should bear some relationship to revenue. "
Jul 13th 2022
EXTRACT: "Looking ahead, five factors could make today’s energy crisis even worse. First, Putin has opened a second front in the conflict by cutting back on the contracted volumes of natural gas that Russia supplies to Europe. The goal is to prevent Europeans from storing enough supplies for next winter, and to drive prices higher, creating economic hardship and political discord. In his speech in June at the St. Petersburg International Economic Forum, Putin made his reasoning clear: “Social and economic problems worsening in Europe” will “split their societies” and “inevitably lead to populism … and a change of the elites in the short term.” ...... As it is, Germany is now anticipating the need for gas rationing, and its minister for economic affairs, Robert Habeck, warns of a “Lehman-style contagion” (referring to the 2008 financial crisis) if Europe cannot manage today’s energy-induced economic disruptions."
Jul 5th 2022
EXTRACT: "Fortunately, I am not alone in claiming that the survival of democracy in the US is gravely endangered. The American public has been aroused by the decision overturning Roe. But people need to recognize that decision for what it is: part of a carefully laid plan to turn the US into a repressive regime. We must do everything we can to prevent that. This fight ought to include many people who voted for Trump in the past."
Jul 2nd 2022
EXTRACT: "The Israeli philosopher Avishai Margalit described this succinctly in his book On Compromise and Rotten Compromises. In “politics as economics,” material interests are “subject to bargaining, everything is negotiable, whereas in the religious picture, centered on the idea of the holy, the holy is non-negotiable.” This, then, is why politics in the US is now in such a perilous state. More and more, the secular left and the religious right are engaged in a culture war, revolving around sexuality, gender, and race, where politics is no longer negotiable. When that happens, institutions start breaking down, and the stage is set for charismatic demagogues and the politics of violence."
Jul 2nd 2022
EXTRACT: "...EU enlargement is essentially a political decision by member states, based on a multitude of considerations that sometimes include dramatic events. Russia’s war of aggression against Ukraine is such a turning point."
Jun 29th 2022
EXTRACT: "Most market analysts seem to think that central banks will remain hawkish, but I am not so sure. I have argued that they will eventually wimp out and accept higher inflation – followed by stagflation – once a hard landing becomes imminent, because they will be worried about the damage of a recession and a debt trap, owing to an excessive build-up of private and public liabilities after years of low interest rates." ----- "There is ample reason to believe that the next recession will be marked by a severe stagflationary debt crisis. As a share of global GDP, private and public debt levels are much higher today than in the past, having risen from 200% in 1999 to 350% today (with a particularly sharp increase since the start of the pandemic). Under these conditions, rapid normalization of monetary policy and rising interest rates will drive highly leveraged zombie households, companies, financial institutions, and governments into bankruptcy and default."
Jun 28th 2022
EXTRACT: "It is tempting to conclude that today’s central bankers are damned if they do and damned if they don’t. Maybe if they sit tight, they will ride out the storm. Then-Fed Chair Paul Volcker was Public Enemy Number One in the United States in the early 1980s, when he squeezed post-oil-shock inflation out of the system with double-digit interest rates. But in his later years he was revered, and became a national treasure, called on to advise successive presidents in any financial emergency. ----- But central bankers would be wise not to assume that their reputations will automatically recover, and that the status quo ante will be restored. We live in a more disputatious age than the 1980s. Public institutions are more regularly challenged and held to account by far less reverential legislators." ----- "Moreover, former central bankers have joined the chorus of critics. Former Fed Chair Ben Bernanke, breaking the unwritten rule not to reproach one’s successors, has said that today’s Fed made “a mistake” by responding slowly to inflation. And Bailey’s immediate predecessors, Mervyn King and Mark Carney, have weighed in, too, with challenges to the BOE’s policy. The fabric of the central banking fraternity is fraying."
Jun 25th 2022
EXTRACT: "Public opinion in Belarus remains firmly against involvement into the war with Ukraine. Moreover, according to a Chatham House survey, 40% of Belarusians do not support Russia’s war, compared to 32% who do, while around half of those questioned see predominately negative consequences of the war for Belarus (53%) and for themselves (48%). The Belarusian military and security services are also aware of the determined and skilful resistance that Ukrainian forces have put up against Russia and the risks that they would therefore be running if they entered the war against Ukraine. This, in turn, means that the risk to Lukashenko himself remains that he might lose his grip on power, a grip which depends heavily on the loyalty of his armed forces." ---- "Ultimately, Belarus may not be on the brink of being plunged into war quite yet, but its options to avoid such a disaster are narrowing."
Jun 20th 2022
EXTRACT: "Russification (the policy of enforcing Russian culture on populations) appears to be being reinforced by ethnic cleansing. Last month the Ukrainian parliament’s commissioner for human rights, Liudmyla Denisova, informed the United Nations’ High Commissioner for Refugees, Filippo Grandi, that 1.3 million Ukrainians, including 223,000 children, had been forcibly deported to Russia."
Jun 11th 2022
EXTRACT: "If Trump had his way, then Vice-President Pence would have also broken his oath to the constitution and derailed the certification of electoral votes. Our continued existence as a Republic might very well have hung on Pence’s actions that day. The mob’s response was to call for Pence to be hanged, and a noose and scaffold was erected apparently for that very purpose. What was Trump’s reaction when he was told that the mob was calling for Pence’s summary execution? His words were: “Maybe our supporters have the right idea.” Mike Pence “deserves” it."
Jun 10th 2022
EXTRACTS: "Speaking to journalist Sophie Raworth on the BBC’s Sunday Morning show recently, former war crimes prosecutor Sir Howard Morrison, now an advisor to the Ukraine government, highlighted the dangers posed by the negative – often insulting and dehumanising – statements made by some Russian politicians and media personalities about Ukraine and its people." ---- "The conditions and attitudes described by Morrison have existed for centuries: Russians have viewed Ukrainians as inferior since before the Soviet era." ----- "And, as Morrison said, stereotyping and denigrating a people as inferior or lacking agency makes atrocities and looting more likely to happen, as we are seeing in Ukraine."
Jun 9th 2022
EXTRACT: "Unless Russia realises that the west is willing and able to push back, a new, stable security order in Europe will not be possible. Concessions to Russia, by Ukraine or the EU and Nato, are not the way to achieve this. That this has been realised beyond Ukraine’s most ardent supporters in the Baltic states, Poland, the UK and the US is clear from German support for strengthening Nato’s northern flank and a general increase in Nato members’ defence spending."
Jun 8th 2022
EXTRACT: "Highly civilized people can turn into barbarians when demagogues and dictators exploit their fears and trigger their most atavistic instincts. Rape, torture, and massacres often happen when soldiers invade foreign countries. Commanding officers sometimes actively encourage such behavior to terrorize an enemy into submission. And sometimes it occurs when the officer corps loses control and discipline breaks down. Japanese and Germans know this, as do Serbs, Koreans, Americans, Russians, and many others."
Jun 1st 2022
EXTRACTS: "Like Metternich, Kissinger commits the fatal error of believing that a few wise policymakers can impose their will on the world. Worse, he believes they can halt domestically generated change and the power of nationalism. Many years ago, this is what Senator William Fulbright termed the “arrogance of power.” This approach failed in Vietnam, Iraq, and Afghanistan. It is also doomed to fail in Russia and Ukraine." ------ "Not surprisingly, Kissinger misunderstands Russia. He appears to believe that, because Russia has been an “essential part of Europe” for over four centuries, it is therefore fated to remain so for the foreseeable future.The claim is completely at odds with history." ---- "Finally, Kissinger misunderstands the implications of his own analysis for Western relations with Russia. “We are facing,” he said, “a situation now where Russia could alienate itself completely from Europe and seek a permanent alliance elsewhere." ---- "But what’s so bad about Russia’s isolating itself from Europe and becoming a vassal state of China? "
Jun 1st 2022
EXTRACTS: "According to the latest figures from China’s National Bureau of Statistics, China’s population grew from 1.41212 billion to just 1.41260 billion in 2021 – a record low increase of just 480,000, a mere fraction of the annual growth of eight million or so common a decade ago." ----- "China’s total fertility rate (births per woman) was 2.6 in the late 1980s – well above the 2.1 needed to replace deaths. It has been between 1.6 and 1.7 since 1994, and slipped to 1.3 in 2020 and just 1.15 in 2021."