Summary:
Martin Wolf on why the price of food has risen and what can be done. Weak growth of supply and strong increases in demand has caused stocks of cereals to drop to lowest levels since 80s. Price hikes not due to speculation. Supply is biggest problem. Prices will remain high until energy prices tumble. Poor most affected. Humanitarian intervention needed. Farming overly regulated. Needs to be market oriented. Move towards genetically modified food in developing countries is inevitable in order to increase productivity.(Published: 29/04/08)
Notes:
Tuesday, April 29, 2008
Food crisis is a chance to reform global agriculture - FT.com
Monday, April 28, 2008
America needs a new case for trade - FT.com
Summary:
Larry Summers on rise of anti-free trade sentiment in US. Despite economic benefits, free trade does appear to be hurting American workers. Vigorous effort needed to help those left behind. Global prosperity at expense of workers and middle classes in rich countries. This may lead to loss of support for internationalist economic policy. In order to prevent this, better alignment is needed between the interests of this group and the success of the global economy, to be discussed in part 2. (Published 28/04/2008)
Notes:
Sunday, April 27, 2008
Quote of the Day
"The power of accurate observation is commonly called cynicism by those who have not got it." - G.B. Shaw
Wednesday, April 23, 2008
OLEDs could soon wave lifetime woes goodbye - R&D Magazine
Summary:
Sealing of OLEDs using ion-assisted deposited passivation layer (SiON) as opposed to glue has been found to greatly increase the longevity of the displays. SiON has a lower water permeability than conventional glues, the main cause of reduced life-times of OLEDs. Note: these OLEDs are compared against unencapsulated OLEDs, not commercial benchmarks, and the results are far less impressive when this is borne in mind. Overhyped IMAO. (published: 23/04/2008)
Notes:
Tracing China's Ascent - The Globalist
Summary:
Giovanni Arrighi argues that China's economic boom is not the result of direct investment by the West or Japan, but by direct investment by Chinese overseas, mainly in Hong Kong and Taiwan. Western and Japanese corporations faced burdened with regulations, not faced by Chinese ex-pats. This dictation by the Chinese government of the terms of access to Chinese labor etc., was an essential ingredient of the success of Chinese economic reforms.(Published: 23/04/2008)
Notes:
Monday, April 21, 2008
Quote of the Day
"When there were some new finds, I told them, 'no, leave it in the ground, with grace from god, our children need it'" King Abdullah of Saudi Arabia (21/04/08)
Sunday, April 20, 2008
Nano switch hints at future chips - BBC NEWS
Summary:
Molecule sized transistors made using graphene. Graphene geat conductor, works at room temperature. Challenge is to make large wafers. Other applications: displays and solar panels. (17/04/2008)
Notes:
- graphene
- single layer of graphite, thickness of one atom
- stable and robust
- transparent
- Dr Kostya Novoselov and Professor Andre Geim from The School of Physics and Astronomy at The University of Manchester
- first to separate sheet of graphene from graphite, 2004
- leading research into potential applications of graphene in electronics
- Manchester team shown that graphene can be carved into electronic circuits with individual transistors
- transistors not much larger than one molecule
- graphene can conduct electricity better than silicon
- great conductor
- graphene transistors will work at room temperature
- current silicon roadmap expected to end in 2020
- race to find alternative materials
- biggest challenge: producing graphene sheets big enough to be used as wafers for chip production
- biggest wafer produced so far: 100um
- yield of working devices: ~50%
- same process used as in making silicon transistors
- use in display technology?
- because it is transparent
- transparent conductor
- using small interconnecting graphene sheets together
- other applications: solar panels, transparent window coatings, sensing technologies
Saturday, April 19, 2008
I and My Brother Against My Cousin - The Weekly Standard
Summary:
Stanley Kurtz reviewing Philip Carl Salzman's "Culture and Conflict in the Middle East". Dominant theme of cultural life in Arab Middle East is the template of tribal life: collective responsibility, feuding, balanced power and honor shaping every action and thought; Islam and state merely superficial layers. Controlled anarchy. Tribal societies egalitarian and democratic. Islam: uniting all Arab tribes in ultimate feud against infidel outsiders. Western strategy for change should focus on tribal aspect not Islam; Islam sacred, tribal aspects not so and open for criticsim (14/04/2008)
Notes:
- Middle Eastern tribes: think of themselves as giant lineages, traced through the male line, from some eponymous ancestor
- each giant lineage divides into tribal segments, subdivide into clans, divide into sub-clans, etc down to families
- traditionally Middle Eastern tribes have existed outside of the police powers of the state
- keep order through a complex balance of power between these fusing and segmenting ancestral groups
- central institution of segmentary tribes is the feud
- security depends on willingness of every adult male in given tribal segment to take up arms in its defence; universal male militarization
- attack on lineage-mate must be avenged by entire group; vice versa, any lineage member is liable to be attacked in revenge for offense committed by relative
- results in system of collective responsibility: action of any one person directly affect reputation and safety of entire group; collective guilt
- Muslim tribal society is both fundamentally collectivist and profoundly individualist
- no man of the tribe can, by right, command another
- all males equal, free to dispose of their persons and property and to speak in councils that determine fate of the group
- fundamentally democratic
- Arab saying: "I against my brother; I and my brother against my cousin; I and my brother and my cousin against the world"
- liberal Westerners: why risk battle without first making a reasonable effort to talk problem out?
- sort of question liable to be posed by someone living where a state monopolizes the legitimate use of force and police and courts can be relied upon to keep the peace
- in non-state setting, where anarchy is kept under control only by the threat or use of force, it makes sense to send a war party first and ask questions later
- conveying impression of weakness
- preventing future abuse in lawless desert environment by publicly making capacity known to swiftly unify to preserve interests
- Arab tribesmen preoccupied with maintaining deterrence and are prepared to use force preemptively
- much like neocons: hawkish conservatives ("rightly") believe global anarchy underlies reality of international system; much like de facto stateless anarchy in which Bedouin Arabs live
- swift and seemingly disproportionate resort to retaliatory force against apparently trivial offenses is an effective technique for surpressing future challenges
- eg careful use of targeted force against Western critics of Islamism; overtly religious action actually shaped by a hidden tribal template
- eg fatwa against Salman Rushdie, rage against Muhammed cartoons, killing of Theo van Gogh, ...
- all examples of pro-active deterrence
- doves: use of force serves to unite foe; creating impression of an infidel war against Muslims, thus recruiting every Muslim lineage into bin Laden's civilisational war party
- true, but on the other hand, failure to strike back creates impression of weakness that invites further attacks
- Islamists view cooing of the doves as sign that their feud against the West has successfully weakened and split our own coalition
- disturbing lesson: in the absence of fundamental cultural change, the feud between the Muslim world and the West is unlikely ever to come to an end
- tribal feuds simmer on and off for generations, with negotiated settlements effecting only temporary respites
- Western liberal template takes an experience of peace under the lawful authority of a state as the normal human condition
- in this view, when peaceful equilibrium is disturbed, reasonable men reason together to restore normalcy
- in tribal template, low-level endemic feuding in conditions of controlled anarchy is the norm
- liberal "come let us reason together" model has little currency in Arab tribal culture
- Salzman: Tribal template is dominant pattern of Arab culture, not religion
- religion is overlay in partial tension with, and deeply stamped by, the dynamics of tribal life
- To think of Middle East as consisting of a number of states is mistake.
- Rather, collection of tribes.
- Governing party essentially tribe or tribal coalition with most power (e.g. Saddam Hussein)
- Statelessness increases as one moves towards periphery of nation.
- Statelessness seen by tribes as essential condition of dignity, equality, and freedom.
- State = predation under official guise
- Importance of avoiding dishonourable submission; avoiding life of peasant humiliation and exploitation
- Salzman: tribal template dominant pattern of Arab culture
- not details of tribal kinship matter, but underlying principles of "balanced opposition," in which collective responsibility, honor and feuding shape every action and thought;
- quick shifts in loyalty often called for
- unite with erstwhile enemies in opposition to a more distant foe
- all members of an enemy group are potential targets
- demand honourable behaviour from members of own group
- maintain own and group's honour by a clear willingness to sacrifice for the collective good
- Islam's founding triumph was to raise stakes of balanced opposition by uniting all the Arab tribes in an ultimate feud against infidel outsiders
- Muslim's treating tribal era of Muhammed and his early successors as golden age of Islam
- cultural influence of tribal template thus remains pervasive
- Gaza's feuding clans: revelation of bedrock of Middle Eastern social organisation
- ever-present and ever-influential beneath superficial layers of Islam and state
- political paradox posed by Salzman's tribal interpretation of Arab culture
- on one hand, pervasive tribal principles of balanced opposition are "precluding democracy" in Middle East
- to democratise Middle East, the particularist loyalties at the core of balanced opposition (kin, tribe, sect) need to be replaced by greater "individualisation"
- only then could an authentic liberal democracy based on constitionalism and the rule of law take root in the Arab world
- on other hand, tribal culture is largely egalitarian, individualist and democratic in character
- balanced opposition is democratic because decision making is collective and everyone has a say
- absence of government authority, combined with system of shifting coalitions of willing individuals, means that freedom, equality and personal responsibility - along with bellicosity and courage - are fundamental tribal values
- confusion about meaning of words "freedom," "equality," and "democracy"
- in liberal state, freedom is rights-based and universal
- in tribal society, freedom is freedom of freestanding warrior and his tribe to dominate and deprive others of their liberty
- equality refers to equal combat, as opposed to submission
- democracy is closer to a conclave of family heads in the Godfather, never far from potential violence, than to debate in a modern representative assembly
- not equality before the law, but equality outside of the law
- democracy requires something more fundamental than open consultation between descriptively free and equal parties
- Arabs know all about freely expressing their opinions in open council, yet have fundamental reservations about entering into the sort of social contract required to create a modern liberal state
- largely justified: state offers only thin alternative to "the war against all"
- most Middle Eastern states are just reincarnations of the predatory winner-take-all tribal coalitions of old
- why exchange protection of your family, tribe or sect for submission to a weak or predatory state?
- "tribal society contains just enough order to make a bit of violent anarchy bearable, and just enough grasping anarchy to make a liberal social contract unreliable"
- won't be easy to weaken cycle of particularism, ie the self-reinforcing loyalties of extended family, tribe and sect that dominate Arab countries at both state and local levels
- West needs to learn to understand and critique the Islamic Near East through a tribal lens
- Islam is only half the cultural battle
- tribal practices, however, are less swathed in sacredness than explicitly Koranic symbols and commandments
- therefore more susceptible to criticism and debate
- new and smarter strategy for change
Thursday, April 17, 2008
Quote of the Day
"I know that most men, including those at ease with problems of the greatest complexity, can seldom accept the simplest and most obvious truth if it be such as would oblige them to admit the falsity of conclusions which they have proudly taught to others, and which they have woven, thread by thread, into the fabrics of their life". - Tolstoy
Tuesday, April 15, 2008
The financial system: What went wrong - Economist.com
Summary:
Economist special briefing looking at Wall Street near-collapse and future changes in financial system; financial services industry racing ahead when economy slowed down; causes and consequences; incentives and regulation (19/03/2008)
Facts and Figures
- American financial services industry
- share of total corporate profits
- 1980: 10% ; 2007: 40%
- share of stockmarket value
- 1980: 6%; 2007: 19%
- accounts for 15% of America's gross value added
- accounts for 5% of private-sector jobs
- value of outstanding credit default swaps: $45tr (2008)
- financial sector debt vs. non-financial debt
- 1980: 1:10; 2008: 1:2
- Leverage of banks
- Goldman Sachs: $1.1tr assets on $40bn equity
- Merrill Lynch: $1tr assets on $30bn equity
Notes:
- American financial services industry from early 1980s to 2007
- share of total corporate profits from 10% to 40%
- share of stockmarket value from 6% to 19%
- account for only 15% of America's gross value added
- account for only 5% of private-sector jobs
- 1982 to 2000, unparalleled bull market for shares and bonds
- something changed in 2001, after bursting of dotcom bubble
- America's GDP growth since then been weaker than in any cycle since 1950s
- growth in consumer spending, total investments and export been correspondingly feeble
- but financial services industry did not slow down; raced ahead of real economy ("as ground beneath it fell away")
- industry been able to boost income and profits by using debt, securitisation and proprietary trading
- investors (hungry for yield) went along
- industry has further combined computing power and leverage to create burst of innovation
- value of outstanding credit default swaps at $45tr
- financial sector debt vs. non-financial debt
- 1980: 1:10; 2008: 1:2
- investment banks trading heavily on own debt accounts
- Goldman Sachs: $40bn equity as foundation for $1.1tr assets
- Merrill Lynch: $30bn equity for $1tr assets
- "In rising markets, gearing like that creates stellar returns on equity. When markets are in peril, a small fall in asset values can wipe shareholders out."
- Banks' course made possible by cheap money, in turn facilitated by low consumer-price inflation
- central banks have conspired with banks' urge to earn fees and use leverage
- previously, credit controls or gold standard restricted creation of credit
- as result of liquidity and "financial firms' thirst for yield," boom in American subprime mortgates
- tendency for financial services to go over cliff is accentuated by financial assets' habit of growing during booms
- by lodging their extra assets as collateral, intermediaries can put them to work and borrow more
- since 1970s, debts have grown faster than assets during booms
- banks using borrowed money to buy more of the securities they lodged as collateral; raises prices of the those securities; enables banks to raise more debt and buy more securities
- "pro-cyclical leverage" feeding on itself
- banks get punished by shareholders if they sit out next round
- "bank trapped in a dance it cannot quit; but sooner or later music stops"
- mechanisms that create abundant credit will eventually also destroy it
- "most things attract buyers when price falls, but not necessarily securities"
- financial intermediaries need to limit their leverage in falling market; sell assets; lowers price of securities; puts further strain on balance sheets leading to further sales; continues until those without leverage will buy
- cycles not necessarily result of poor monitoring or huge incentives; human nature; competing with star trader next door
- but pay and lack of regulation probably made this crisis worse; proper incentives needed
- prediction that in future senior executives will face prospect of some of their bonuses being contingent on bank's performance over several years
- but is already the case: many senior bankers paid in shares they cannot immediately sell
- e.g. Bear Stearns' employees owned third of company; already looking to longer term
- more regulation?
- regulation does not just offer protection, but also clever ways to make money by getting around it
- capital reserve requirements set up incentive to create structures free of capital burden (e.g. 364 days credit, "not permanent")
- hundreds of billions of dollars in SIVs and conduits to get round the rules
- reformed capital adequacy rules needed, monitor this shadow banking rigorously
- gaming on boundary between AAA and other bonds, passing off poor credit as AAA, making a lot of money, for a while
- financial industry likely to stagnate or shrink in next few years
- partly because last phase of its growth was founded on unsustainable leverage
- partly because value of underlying equities and bonds unlikely to grow as in 1980s and 1990s
- foolish regulation may make it worse
China 'now top carbon polluter' - BBC NEWS
Summary:
Report in Journal of Environment Economics and Management suggest China overtook the US in 2006-2007 as top greenhouse gas emitter. Warns that unchecked future growth will dwarf any emission cuts made by rich countries under Kyoto. (14/04/2008)
Notes:
- Univ of California researchers reporting in Journal of Environment Economics and Management
- China surpassed US greenhouse gas emissions in 2006-2007
- report warns that "unless China radically changes its energy policies, its increases in greenhouse gases will be several times larger than the cuts in emissions being made by rich nations under the Kyoto protocol"
- current computer models substantially underestimate future emissions growth in China
- "all those concerned about climate change agree that China's emissions are a problem - including China itself"
- China and UN insist that rich countries with higher per capita levels of pollution must cut emissions first and help poorer countries to invest in clean technology
- America's per capita emissions five to six times higher than China's
- Auffhammer: "There is no sense pointing a finger at the Chinese. They are trying to pull people out of poverty and they clearly need help. The only solution is a massive transfer of technology and wealth from the West."
- "an eventuality which is unlikely"
Horrors of a 'Crisis' - Washington Post
Summary:
George Will calling talks of "crisis" exaggerated and typical for presidential elections (need dragons to slay). Early retirement should not be considered a given; Q1 2008 drop of 9.9% in S&P500 not alarming; drop in house prices allows first-time buyers onto ladder (13/04/2008)
Facts and Figures:
- S&P500 contractions:
- 2008 Q1 : 9.9%
- 1998 Q3: 10.3%
- 1990 Q3: 14.5%
- 1987 Q4: 23.2%
- 1932 Q2: 39.4%
Notes:
- percentage people working aged 55 to 64 rose 1.5% from April 2007
- Wall Street Journal: "prospect of millions of grandparents toiling away in their golden years doesn't square with the American dream."
- Will: "idea that protracted golden years of idleness are a universal right is a delusion of recent vintage."
- Congress, 1935, enacted Social Security; retirement age set at 65, then life expectancy of average male
- compare life expectancy today: 75 years
- standard definition of recession: two consecutive quarters of contraction
- 9.9% first quarter decline of S&P 500 not remarkable
- Q3 1998: 10.3%, Q3 1990: 14.5%, Q4 1987: 23.2%; all without long-term trauma
Monday, April 14, 2008
Quote of the Day
"Even if you're on the right track, you'll get run over if you just sit there." - Will Rogers
China raises GDP growth to 11.9 percent - Boston Globe
Summary:
National Statistic Bureau report; China's GDP ($3.61tr) and growth (11.9%) in 2007; price inflation at 8.7% (10/04/2008)
Facts and Figures:
Notes:
Sunday, April 13, 2008
The political threats to globalisation - FT.com
Summary:
Gideon Rachman on risks to globalisation; globalisation was made possible by political changes at first; now political changes are threatening globalisation; modern timeline of globalisation, 1978-1991. (07/04/2008)
Notes:
Glued together by their lies - Literary Review
Summary:
Gillian Tindall's review of "A dangerous liaison" by Carole Seymour-Jones. Describes Sartre and Beauvoir's union as fake. Sartre sexually exploiting young women that Beauvoir provided so as to keep up the appearance of a union. One of these women later committed suicide, two became drug addicts and another permanently traumatised. Beauvoir had affair herself. Labile sexuality. Sartre and Beauvoir are also alleged to have exaggerated their role in the resistance during WWII. (04/2008)
An American in Beijing - The Globalist
Summary:
Lauren Konopacz on the benefits of studying abroad and in China in particular. (04/04/2008)
Notes:
Facts and Figures:
Why Every Employee Needs a Global Mindset - The Globalist
Summary:
Second excerpt from "The Quest for Global Dominance," by Anil Gupta, Vijay Govindarajan and Haiyan Wang. Companies that want to be market leaders need to cultivate global mindset in all its employees. Importance of selection, demographic makeup, promotion decisions. (03/04/2008)
Notes:
Cultivating a Global Mindset - The Globalist
Summary:
Excerpt from "The Quest for Global Dominance," by Anil Gupta, Vijay Govindarajan and Haiyan Wang. Not sure what the global dominance is about, but discusses some interesting concepts. Cultivating a global mindset (vs. parochial and diffuse mindsets). Update: global dominance refers to companies wanting to become global market leaders (02/04/2008)
Facts and figures:
Notes:
Wednesday, April 9, 2008
Carbon Dioxide Removed From Smockstacks Could Be Useful In DVD And CD-ROM Manufacture - ScienceDaily
Summary:
Carbon dioxide removed from smokestack emissions in order to slow global warming in the future could become a valuable raw material for the production of DVDs, beverage bottles and other products made from polycarbonate plastics. Two presentations at the ACS 2008 meeting were dedicated to the topic. Polycarbonates have great potential for use in removing carbon dioxide from the environment. Estimates are that it's a matter of a few years before CO2-derived polymers are available to the public. (Published: 09/04/08)
Notes: