Friday, November 27, 2009
Reference: UN points to Cambodia weakness in garment sector, Bangkok Post, November 28, 2009
In a UN sponsored report, Cambodian economist Sophal Chan and his team identified weaknesses and opportunities in Cambodia's economy that may be used as a road map for economic development. The report identifies the agriculture sector as the near term engine of economic growth and calls for converting forest lands to farmland, increasing productivity by adopting new crop strains and farming methods, and being responsive to changes in the global marketplace for agricultural products. The report also finds that ready made garments and tourism, the current mainstays of the economy, are not competitive and therefore the goal for the longer term should be to make significant improvements in these areas as well as to diversify into other service and value added manufacturing areas listed by the authors. The recent dog and pony show by a certain high profile foreigner on how Cambodians can "make money" stands in comical contrast to this rational and well grounded analysis by Cambodia's own home grown economists.
Thursday, November 26, 2009
Reference: Over 100 icebergs drifting to New Zealand, Yahoo News, November 23, 2009
Warmists have seized on a flotilla of icebergs that have drifted from Antarctica toward New Zealand as evidence of man-made global warming (Over 100 icebergs drifting to New Zealand, Yahoo News, November 23, 2009) whereas in fact they are evidence of colder conditions. Icebergs break off routinely from Antarctica but they melt when they get to lower latitudes and are therefore not normally seen as far north as New Zealand. That the icebergs have survived the trip is not evidence of the rate of calving nor of global warming but of colder conditions that have kept the icebergs from melting.
Reference: Ice loss at billions of tons every year, Bangkok Post, November 23, 2009
It is reported that our carbon dioxide emissions are causing the East Antarctic ice shelf to lose 57 billion tonnes of ice per year and that if CO2 emissions are not reduced this process could raise sea levels by 5m (Ice loss at billions of tons every year, Bangkok Post, November 23, 2009). This global warming alarm is based on measurements of changes in the earth's gravitational field. These measurements are not sufficiently precise to detect a rate of ice loss of 57 billion tonnes per year. Therefore no conclusion may be drawn from these data with regard to ice loss. Climate scientists also claim that during the Eemian interglacial warm period 128,000 years ago, the world was 6C warmer than it is today and that the sea level was as much as 7m higher than it is today. They conclude from these data that Antarctic ice is more sensitive to carbon dioxide emissions "than previously thought". This conclusion is not consistent with the data. The Eemian period predates the Industrial Revolution and therefore the sea level rise must have been a natural process that occurred without human intervention. In fact, the Eemian data presented actually suggest that ice and sea level changes on our planet are more sensitive to natural causes than to carbon dioxide emissions from human activity.
Tuesday, November 17, 2009
Reference: Hollywood does the apocalypse, Bangkok Post, November 17, 2009
Jesus Christ and other prophets that came before him, in his time, and after him, were called prophets because the crux of their message was a prophecy of the end of the world. The large supply and demand for these prophecies serve as evidence that we crave or need apocalypse to loom up ahead as part of our existence. In modern times alleged apocalyptic ends of the world have included annihilation by nuclear war, death by overpopulation or by UV radiation through the ozone hole, and the destruction of the world by geological mayhem in 2012, by global warming in 2100, or by plagues or space aliens in at some unspecified time in the future. The continued popularity of Hollywood movies that portray these horrors and the current obsession with the end of the world by climate change serve as further evidence that, for reasons not well understood, we need Armageddon in our life. It is as if we have an Apocalypse gene in our DNA.
Reference: No deal in Copenhagen, Bangkok Post, November 17, 2009
Although the Europeans are taking the high road and pointing fingers at the USA and China for spoiling their party in Copenhagen (No deal in Copenhagen, Bangkok Post, November 17, 2009), the apparent European united front is not feasible as it stands because the poorer Eastern European members are not able to bear the share of the funding burden they have been apportioned. Also, much of the EU's commitment to "reduce" emissions by 30% " is not real because it is based on accounting reductions achieved by purchasing offsets from developing countries and not by reducing emissions in Europe. As a historical note, neither the Kyoto Protocol nor the Bali road map, nor the UNFCCC contains any reference to an "expiration date" for the commitment by "Annex 1 countries" (developed countries) to reduce emissions. In fact the Bali road map says that the Annex 1 countries will make even deeper cuts in the future after the 2012 targets have been met. In that respect, the new idea that Kyoto is going to expire in 2012 and that a new Copenhagen Protocol is needed as a successor to Kyoto appears to be a ruse by the Annex 1 countries to kill Kyoto possibly because they are suffering from buyer's remorse having bought into the Kyoto Protocol in which they gave away the ranch to the developing countries. The way things are going, however, with Copenhagen in disarray, Kyoto will continue to be the only guideline for emission reduction targets for the foreseeable future. It's a bitter pill for the Annex 1 countries to swallow. In any case, both Copenhagen and Kyoto now face the greater doom of irrelevance if the hundreds of damning documents leaked from the Hadley Climate Research Unit are verified as genuine, for they appear to reveal that the scientific consensus of global warming may be more propaganda than science.
Monday, November 16, 2009
Reference: Three years and counting, Bangkok Post Spectrum, November 15, 2009
Thailand's mistreatment of the Hmong refugees in Phetchabun and Nong Khai and its inexplicably headstrong refusal to allow resettlement in third countries (Three years and counting, Bangkok Post Spectrum, November 15, 2009) surely constitute a kind of crime against humanity for which the country will pay dearly in the court of karma if nowhere else. Thailand's current state of internal strife and foreign relations turmoil may be the karma principle at work. Please do unto others as you would have others do unto you.
Thursday, November 12, 2009
Ozone hole news archives
March 10, 1987: Skin cancer is increasing in the United States at ``a near epidemic rate,`` outstripping predictions made as recently as five years ago, a research physician testified Monday before a House panel examining threats to the Earth's protective ozone layer. Malignant melanoma, the deadliest form of skin cancer, ``has increased 83 percent in the last seven years alone,`` he said. ``Melanoma is increasing faster than any other cancer except lung cancer in women.`
March 12, 1987: If the harmful radiation reached the Earth, it would cause monumental problems, including rampant skin cancer and eye cataracts, retarded crop growth, impairment of the human immune system and damaging radiation doses to all forms of life. Although many Americans and the people of other nations are still not listening or taking the ozone threat seriously, the Earth's protective shield is getting thinner and developing mysterious holes. There is a growing consensus among scientists that ozone destruction is caused by the accumulation in the upper atmosphere of chlorofluorocarbons (CFCs), a class of industrial chemicals used for refrigerants, aerosols, insulation, foam packaging and other uses.
August 23, 1987: Scientists have begun the largest study ever of the depletion of the ozone layer in the atmosphere by sending a modified spy plane on missions 12 1/2 miles above Antarctica.The flights this past week were part of a $10-million project being carried out by a 120-member team of scientists, engineers and technicians who hope to decipher a mysterious ``ozone hole`` that has been detected over Antarctic each winter for the past eight years.
September 24, 1987: Sometimes when the world seems bent on self-destruction, a ray of hope pierces the darkness. The historic first international agreement to protect the Earth's ozone layer inspires that kind of encouragement.Twenty-four nations plus the European Community signed the protocol to reduce production of synthetic chemicals that float to the stratosphere and erode the ozone layer, the invisible shield that filters out the sun's harmful ultraviolet rays. The world's leading scientists have warned that the continuing destruction of ozone by man-made chemicals would cause sharp increases in skin cancer and cataracts, damage crops, forests and marine life and cause other environmental changes.October 1, 1987: Vital ozone above Antarctica from mid-August to mid-September reached an all-time low since measurements began in 1979 and scientists said Wednesday that they found strong evidence indicating man-made Freon-type gases are partly to blame. Ozone is the only gas in the atmosphere that filters out harmful amounts of ultraviolet radiation from the sun. Estimates endorsed by the Environmental Protection Agency say for every 1 percent of ozone decrease in the global atmosphere, there could be 20,000 more skin cancer cases annually in the United States.
November 27, 1987: The hole in the ozone radiation shield over Antarctica is caused by chlorine from gases used for years as propellants in spray cans, scientists confirmed Thursday.The chemical reaction that causes the depletion is possible only in the presence of polar clouds - composed of tiny ice crystals - and the amount of sunlight that reaches the South Pole in late winter and early spring, scientists wrote.``It's only recently we began looking at ice particles as possible participants,`` said Mario Molina, an atmospheric chemist at the California Institute of Technology's Jet Propulsion Laboratory in Pasadena.
December 20, 1987: The frigid air over Antarctica took three weeks longer than usual to warm at the onset of the Antarctic spring this year, prompting concern that the ``ozone hole`` discovered over the icy continent less than three years ago may be affecting global climate. According to satellite data from the National Aeronautics and Space Administration (NASA), the polar vortex - a whirlpool-like mass of extremely cold air that forms over Antarctica in the dark winter months - broke up in late November. The vortex normally breaks up in late October or early November, when spring brings sunlight back to the South Pole and warms the atmosphere.
February 7, 1988: Global warming and further deterioration of the upper atmosphere's protective ozone layer can be expected to accelerate the formation of smog in major cities across the United States, a new study for the U.S. Environmental Protection Agency (EPA) has found. Based on a yearlong examination, researchers said that smog would be formed earlier in the day under conditions of global warming and a depleted upper atmospheric ozone shield. In the most polluted cities, the global effects would also increase maximum ozone concentrations.
March 4, 1988: The amount of methane gas in the atmosphere has risen 11 percent since 1978, possibly speeding the seasonal loss of protective ozone above Antarctica but blocking the same depletion over the rest of the Earth, researchers say.``We're changing the atmosphere in a rather rapid way. It's hard to tell what the eventual consequences will be, but there are several ways it may have a strong impact on man,`` said F. Sherwood Rowland, a chemist at the University of California, Irvine (UCI), whose study was published today in the journal Science.September 21, 1988: Earth's protective ozone layer will continue to be eroded by chlorine even if ozone-depleting chemicals known as chlorofluorcarbons (CFCs) are phased out, an environmental group said Tuesday. But the Environmental Policy Institute concluded in a report that if two other chlorine-producing compounds - methyl chloroform and carbon tetrachloride - were also eliminated, the amount of chlorine in the atmosphere could decline significantly over the next three decades.
December 4, 1988: Earth's protective ozone is thinning more than expected in northern regions of the globe, say scientists who detailed Tuesday an intense research effort to try to find out the reasons why. While the so-called ozone hole over the South Pole has attracted the most media attention, a lesser but still significant thinning also has been found in the North.
February 3, 1989: Scientists working in the Northwest Territories fear that serious damage to the ozone layer over the Arctic Ocean is imminent, a senior official said Thursday.Wayne Evans, experimental studies chief for Environment Canada, said its High Arctic weather team has discovered the presence of dense ice clouds similar to those that have helped cause a huge hole in the ozone over Antarctica.
February 18, 1989: Earth's protective ozone layer seems to have broken down over the arctic, a team of international scientists said Friday. They said it is not yet clear to what extent pollution may be to blame. About 150 scientists from various countries have been investigating the ozone layer for six weeks from a base in Stavanger on Norway's west coast. The ozone layer is important because it filters out harmful solar rays. If ozone levels are significantly reduced, scientists say, it could lead to an increase in some skin cancers, crop failures and damage to marine life.
March 21, 1989:Humankind has suddenly entered into a brand new relationship with our planet. Unless we quickly and profoundly change the course of our civilization, we face an immediate and grave danger of destroying the worldwide ecological system that sustains life as we know it. In 1939, as clouds of war gathered over Europe, many refused to recognize what was about to happen. No one could imagine a Holocaust, even after shattered glass had filled the streets on Kristallnacht. World leaders waffled and waited, hoping that Hitler was not what he seemed, that world war could be avoided. Later, when aerial photographs revealed death camps, many pretended not to see. In 1989, clouds of a different sort signal an environmental holocaust without precedent. Once again, world leaders waffle, hoping the danger will dissipate. Yet today the evidence is as clear as the sounds of glass shattering in Berlin.
September 24, 1989: A hole has opened in the atmosphere's ozone shield above Antarctica, and scientists say it is growing at the same rate as one in 1987 which broke records. Ozone in Earth's stratosphere normally blocks most ultraviolet radiation from the sun, shielding people and wildlife from harmful radiation effects. But certain chemicals released into the air - chlorofluorocarbons used in refrigerators, air conditioners, and spray cans - are destroying ozone. Scientists fear an epidemic of skin cancer and other radiation-induced diseases will result.
March 15, 1990: The holes in the world's protective ozone layer will still be there in 2060 and beyond even if governments severely restrict the use of damaging chemicals, the United Nations' leading environmental official said Wednesday.
October 10, 1991: NASA reported Wednesday that a satellite passing over Antarctica had measured the lowest stratospheric ozone level on record, an ominous indication of potential global health risks.
October 24, 1991: The rate of ozone depletion has accelerated and will continue at the higher rate in the 1990s, requiring a more rapid phasing out of chlorofluorocarbons, halons and other manmade chemicals that destroy ozone in the atmosphere.
November 22, 1991: A fleet of planes spraying 50,000 tons of propane or ethane high over the South Pole possibly could neutralize the Antarctic ozone hole, scientists say.
February 4, 1992:Government scientists say they have recorded the highest levels of ozone-damaging chemicals ever measured over the northern hemisphere, making it likely an ozone hole will develop this winter over parts of the United States, Canada and Europe. "Everybody should be alarmed about this," Michael J. Kurylo, manager of the upper atmosphere research program at NASA, said Monday. "We're seeing conditions primed for ozone destruction. It's in a far worse way that we thought." Kurylo said aircraft and satellite instruments have measured levels of chlorine monoxide, a manmade chemical byproduct, at up to 1.5 parts per billion, the highest levels ever recorded.
September 6, 1992: As of July 1, 1992 it became illegal to vent refrigerant gases into the atmosphere. These gases contain chlorofluorocarbons, or CFCs, which do the cooling. Scientists believe that CFCs released into the air have been rising into the stratosphere where they have been destroying the earth's protective ozone layer. Ozone helps filter out some of the sun's ultraviolet rays. Those rays cause skin cancer and, because of holes in the ozone layer, health experts expect an extra 12-million cases of skin cancer over the next 50 years.
September 30, 1992:Satellite measurements show the ozone hole over Antarctica is now the largest on record and almost three times larger than the area of the United States, NASA announced Tuesday. The space agency said measurements by the Total Ozone Mapping Spectrometer instrument aboard the Nimbus-7 satellite showed last week the south polar territory under a depleted ozone area of the atmosphere extended for about 8.9-million square miles, about 15 percent larger than the ozone hole measured in 1991. Ozone, composed of three oxygen atoms, is a natural chemical in the atmosphere. It acts as a filter against damaging ultraviolet radiation from the sun. Chemical reactions can destroy ozone by stripping away one atom of oxygen, removing the shielding effect of ozone.
November 1, 1992: Source: CQ Researcher, Environmental Protection Agency The ozone layer, and how it gets broken down 1 The ozone layer consists of: Free oxygen atom (O), two oxygen atoms make an oxygen molecule (O2), three oxygen atoms make an ozone molecule (O3) 2 Oxygen molecules are transformed into ozone by the sun's ultraviolet (UV) radiation, which splits the oxygen molecule into two free oxygen atoms. 3 The free oxygen atoms bind to other oxygen molecules forming ozone. 4 The ozone molecules also are broken up by UV radiation, converting it back into one free oxygen atom and one oxygen molecule. This continuous cycle occurs normally in the stratosphere. 5 Once chlorofluorocarbons (CFCs), consisting of atoms of carbon, fluorine and chlorine (CI), reach the ozone layer, UV radiation breaks off an atom of chlorine. 6 A free chlorine atom reacts easily with other molecules. When it collides with an ozone molecule, it can break up the molecule by stripping away an oxygen atom. 7 The chlorine atom combines with the oxygen atom to form chlorine monoxide
November 26, 1992:Future accumulations of a gas that promotes global warming may lead to ozone "holes" over the Arctic similar to those now detected over Antarctica, a study says.The ozone reduction would expose Arctic wildlife to more ultraviolet radiation and might mean transient increased exposures for people elsewhere in the Northern Hemisphere, he said. Ultraviolet radiation promotes skin cancer and cataracts.
November 26, 1992: Spurred by recent evidence that Earth's protective ozone layer is being depleted more extensively than feared, a U.N. environmental conference agreed Wednesday to move up the deadline for eliminating some ozone-destroying gases to the end of 1995.
Representatives of 87 countries moved up the phaseout deadline from the year 2000 to Jan. 1, 1996. The chemicals affected, mainly chlorofluorocarbons or CFCs, are industrial chemicals widely used as refrigerants, solvents and cleaning agents. The delegates set an even earlier deadline, Jan. 1, 1994, for chemicals known as halons, which are used in fire extinguishers. The delegates also set a timetable for eliminating hydro-chlorofluorocarbons, or HCFCs. Industry has been relying on these chemicals as interim substitutes for the more potent ozone destroyers pending the development of permanent substitutes. HCFCs, which still deplete ozone but not as much as the chemicals they replace, are now to be eliminated in stages starting in the year 2004 and ending in 2030.
April 23, 1993:The ozone layer - Earth's protective shield against ultraviolet radiation - has dropped to record-low levels over the Northern Hemisphere, including the United States. A research team reports in today's issue of the journal Science that the 1991 eruption of Mount Pinatubo in the Phillipines may have sped that depletion. Scientists said one of the ways the volcano could have contributed to the lower ozone levels is by its release of microscopic dust particles into the upper atmosphere. The losses, expected to persist into summer, include an average drop of 12 percent over the mid-latitudes where most Americans, Canadians and Europeans live, and a dip of 15 percent over the West Coast, including California. Ozone is down by as much as 20 percent over Northern Canada, Greenland, Norway, parts of Alaska and Siberia.September 24, 1993: Calling the drop "an unprecedented decrease," the National Oceanic and Atmospheric Administration said the ozone appears to have been gobbled up by chemical reactions involving manmade chlorine compounds and an enormous blast of dust from the Mount Pinatubo volcano in the Philippines.
October 19, 1993:Ozone levels over the Antarctic have dropped to record lows over the past month, creating a polar "ozone hole" bigger than Europe, the World Meteorological Organization (WMO) said late last week. The United Nations agency said levels of the gas over the southern pole had regularly fallen below 100 Dobson units, "representing the lowest absolute daily minimum ever recorded in the history of ozone observations."
"It's the worst we've seen yet," WMO ozone expert Rumen Bojkov told Reuters. "It is lower now than we had thought was possible."
August 27, 1994: The protective ozone layer over North America has rebounded from its extremely low level of two winters ago, but that doesn't mean it's time to relax. High-altitude "ozone over the U.S. during the winter of 1993-1994 recovered from the record low values of the previous winter," a team of scientists reports in Geophysical Research Letters. Ozone levels that were as much as 15 percent below normal in 1992-1993 have risen to slightly above normal. The layer of ozone high in the atmosphere helps block dangerous ultraviolet radiation from the sun. Too much of this radiation can lead to skin cancer, premature aging of the skin and eye damage.December 21, 1994: Three years of data from a NASA satellite have provided conclusive evidence that man-made chlorine in the stratosphere is the primary cause of the ozone hole above Antarctica, scientists said this week. "The detection of stratospheric fluorine gases, which are not natural, eliminates the possibility that chlorine from volcanic eruptions or some other natural source is responsible for the ozone hole," NASA's Mark Schoeberl said Monday.
October 30, 2000: This year the ozone hole over the Antarctic has reached its worst level since scientists began measuring 15 years ago. According to the U.N. World Meteorological Organization, all 12 monitoring stations around the Antarctic rim have reported ozone measurements that are 50 percent to 70 percent below the norms 30 years ago.
December 7, 2005: Current computer models suggest the ozone hole should recover globally by 2040 or 2050, but Tuesday's analysis suggests the hole won't heal until about 2065.
Sunday, November 08, 2009
Reference: Farm coops are losing their competitive edge, Vietnam News, November 7, 2009
Farming and service sector cooperatives in the Saigon area, long used to easy credit from government banks, were able to offer their members high quality stock, cheap fertilizers, and guaranteed markets for their products. These days they find it hard to make good on these promises because a new Party directive to their banks to lend only on the basis of the ability to repay has dried up their credit. They tried to use their land as collateral for bank loans only to discover that they could not do so because the Party and not they are the legal owners of the land they farm. The cooperatives now have the smell of death for several reasons. First, members are disgruntled because of the coops' failure to deliver benefits and many of them have stopped making their annual contributions which, as it turns out, are voluntary. Second, productive members are leaving the coops to venture out on their own thus starting a Darwinian process that leaves behind by natural selection, cooperatives that are associations of the incompetent. Third, the worse things get the less interested farmers are in participating, the less likely members are to make voluntary contributions, and the less interested young and educated members of the community are in cooperatives and these in turn cause things to get even worse. It's a non-linear dynamic. The response by the Party has been a combination of too little too late and wrong diagnosis. The Party has decided that the problem is that the coop leaders lack managerial skills and its response has been to hold elaborate management education seminars. Predictably, these seminars have done little to turn the tide.
Monday, November 02, 2009
Reference: Turning up the heat on palm oil, Brunch Magazine, Bangkok Post, November 1, 2009
Global warmists claim that the planting of new palm oil plantations to produce vegetable oils for cooking is a bad thing because it causes deforestation and that in turn causes global warming and destroys the habitat of the orangutan (Turning up the heat on palm oil, Brunch Magazine, Bangkok Post, November 1, 2009). This analysis is disingenious. The recent rapid growth in palm oil plantations in orangutan country is not motivated by the cooking oil market but by the so-called renewable biofuels market. This market was created by the warmists themselves in their urgent call for a rapid increase in biofuels to replace fossil fuels as a way of mitigating global warming and saving the planet. It is bizarre irony to see the warmists now complaining that their medicine is worse than the disease, that their solution to global warming causes global warming, and that their single minded obsession with carbon dioxide compromises real environmental issues.
Reference: The decline of the caribou, Bangkok Post, November 2, 2009
It is reported that in 1989 there were 178000 Porcupine caribou in the Yukon and that "their number now is estimated to be 100,000" and from these data we may conclude that global warming is killing off the caribou because warming causes freezing rain in the calving season and that makes it hard for calving caribou to feed (The decline of the caribou, Bangkok Post, November 2, 2009). There are two things wrong with this analysis. First the data reported for 2009 was estimated by the authors to suit their purpose and it does not represent actual data. Second, if you don't cherry pick the start of the study period as 1989 but look at the entire available time series you get a very different picture because it shows that the population rose steadily from 100000 in 1972 to 178000 in 1989 and then decreased steadily down to 120000 in 2005. These data suggest, and caribou biologists agree, that caribou populations go through a 30 to 40 year cycle of growth and decay.This population dynamic cannot be related to global warming or carbon dioxide. Presenting only half of the caribou population cycle as a global warming phenomenon is just the kind of flimflam chicanery with which the war against carbon dioxide is now associated.
Sunday, November 01, 2009
Reference: Will our air-cons destroy the planet? Bangkok Post, November 1, 2009
Armed with new tools to make such measurements, scientists identified an expansion of the ozone-depleted area over the Antarctic in 1985 and labeled the phenomenon as the ozone hole. Although they did not have historical data for comparison the scientists nevertheless assumed that the ozone depletion they had witnessed was neither natural nor cyclical and therefore it could only be a trend caused by human activity; and soon identified R-12 and R-22 refrigerants as the agents by which human activity depletes ozone. The proposed mechanism is that these refrigerants rise up to the ozone layer where ultra violet radiation removes a chlorine ion and the ion then acts as a catalyst to facilitate the conversion of ozone to oxygen. The Montreal Protocol was hastily adopted and the world was given the very expensive task of phasing out inexpensive, efficient, and non-toxic refrigerants. Meanwhile, the ozone hole that had caused scientists to scare us with skin cancer, coral loss, frog mutations, and ecological horror began to change all by itself in a cyclical pattern that was not in any way responsive to reductions in CFC production and consumption. Ozone is an evanescent substance for it is constantly being formed and destroyed in the natural process of absorbing harmful ultraviolet radiation. The formation of the ozone hole in 1985 was neither a trend nor man-made. It is instead part of a natural and cyclical process over several years in which the amount of ozone in the extreme latitudes rises and falls in cycles. The Montreal Protocol is based on a false premise and bad science and it no longer has a purpose.