Thursday, January 29, 2009

The International Labor Organization (ILO), a branch of the United Nations concerned with labor and workers’ rights issues, issued a report Wednesday explaining how the global economic crisis could create a global employment crisis by the end of the year.

“By the end of 2008 working poverty, vulnerable employment and unemployment were beginning to rise as the effects of the slowdown spread,” the report states. “If the recession deepens in 2009, as many forecasters expect, the global jobs crisis will worsen sharply.” Even for those who keep their jobs, the report predicts that “earnings and other conditions of employment will deteriorate.”

In a worst-case scenario, the ILO says 51 million jobs could be lost in 2009, meaning that 7.1% of the world’s working population would be out of a job. In a more realistic scenario, the report foresees a loss of 30 million jobs, with a global unemployment rate of 6.5%. The unemployment rate has increased in recent years, from 5.7% in 2007 to an estimated 6% in 2008.

Even the report’s most optimistic scenario for this year, a loss of 18 million jobs at an unemployment rate of 6.1%, is not much different than the ILO’s October 2008 prediction of 20 million jobs lost this year due to the financial crisis.

The report warns that developing countries in South Asia and Subsaharan Africa will be harshly affected by the economic crisis. Although working poverty – defined as having daily wages of US$2 or less – is on an overall decline, these regions are still characterized by poor working conditions, low salaries, and an insecure job market. This will only worsen in 2009, according to the ILO.

“Taking into account that a wage and salary job in poor regions may still not ensure all the components of a decent job, it becomes understandable that only a minority of working people have a job that is well paid, respects their fundamental rights and ensures some security in case of job loss, personal or family illnesses, or other difficulties.” The report says that by the end of 2008, nearly 53% of workers around the world could be in “vulnerable employment”.

In terms of actual unemployment, however, developed countries are the ones most likely to be affected by the downturn, as they are more tied to the global financial system. The unemployment rate in the European Union and other developed economies increased by 0.7 percentage points in 2008, the largest increase of all regions. “Globalization combined with rapid technological advances is another challenge for labour markets in the region,” the ILO says. “It is important for workers and employers to be ready and able to adjust quickly to change and to stiffer competition.”

Still, the unemployment rate of 6.4% in these developed countries is far less than in North Africa and the Middle East, which had unemployment rates of 10.3% and 9.4% respectively. East Asia had the lowest unemployment rate of the regions at 3.8%.

The report urged global economies to take cooperative measures, including working with the United Nations, in order to stem the economic crisis. It also asks governments to address the “negative social consequences of globalization” by placing on emphasis an social justice-based programs targeted toward women, youth, and other “vulnerable groups”.

In particular, the ILO says governments should establish public infrastructure projects such as road construction, expand health insurance and unemployment benefits, and focus on the creation of green jobs when devising their stimulus plans. “When governments design fiscal stimulus packages, it is important that they consider employment-related goals, including explicit employment growth targets,” the report concluded.

“In the world, there remains a huge untapped labour potential, and economic growth and development could be much higher if everyone was given the chance of a decent job.”

Tuesday, November 10, 2009

Economic Development Minister Elton Mangoma of Zimbabwe today unveiled a mid-range plan to relaunch and transform the Zimbabwean economy over the next five years, envisioning a 15% average rate of growth.

Mangoma told reporters in the capital of Harare that he looked for 12.5% growth in gross domestic product in 2010 over the nearer term, after a projected 3.7% expansion this year.

Mangoma said the country would not reintroduce the Zimbabwean dollar over the period but would stick with the multi-hard currency regimen adopted by the country’s national unity government with transactions primarily in the US dollar and South African rand.

He called for a market-driven economy, but said the country would review mining agreements where resources were not being tapped or where royalties had been set too low. He noted that mining operations should deliver clear benefits to surrounding communities.

“During the period [till 2015], the economy is expected to grow by an average growth rate of 15 percent from a level of 3.7 percent in 2009. This will be achieved through the restoration of productive capacity and creation of new capacities, aggressive infrastructure rehabilitation and development,” he said.

Zimbabwe’s economy has been largely devastated after political upheaval in 2000, and extreme hyperinflation several months ago. The unity government formed earlier this year, however, has sparked some hope that the economy can rebound.

Thursday, April 23, 2009

The United Kingdom Chancellor of the Exchequer, Alistair Darling, yesterday announced the 2009 budget. The budget is an annual audit of the nation’s finances, and decides what should be done with taxpayers’ money.

The chancellor fell under scorn for his GDP growth forecasts, which are considered to be too optimistic in predicting that Britain will bounce back from its weakest economic performance since the end of the second world war. Darling forecast GDP growth of 3.5% in 2011, even after he was made to downgrade his predictions. He expects a record expansion of 1.25% next year, but chief UK economist Howard Archer disagrees, calling Darling’s predictions “mildly optimistic in the near term and much more optimistic in the long term.”

His plans for savers and pensioners, however, were commended by many, though was also criticised by a large portion of the populace. In the budget, Darling increased the amount that savers can put into an Individual Savings Account (ISA) from £7,200 to £10,200, of which £5,100 can be saved in cash. These increased limits will be available only to people aged over 50 from 6 October this year, and will not be available to everyone until 6 April next year. A number of financial experts described the move as being “too little, too late”, and Rumina Hassam, of price comparison website uSwitch.com, said: “The government’s decision to increase the cash ISA limit by £1,500 to £5,100 for the over 50’s is a just another kick in the teeth for the majority of savers as they will have to wait even longer to benefit. There is no doubt that savers have been sacrificed as a result of the plummeting base rate, bringing savings rates to an all time low.”

Sunday, January 25, 2009

Prime Minister Manmohan Singh received a successful coronary artery bypass surgery and was recuperating well in the state-run All India Institute of Medical Sciences (AIIMS) Sunday.

Dr. Manmohan Singh is the 17th and current Prime Minister of the Republic of India. He also serves as the Union Minister for Finance, succeeding P. Chidambaram.

“The 76-year-old Prime Minister is doing fine now. He is conscious, stable, comfortable and is making rapid progress. He also met his family and congratulated all doctors. [His] ventilator has been taken off and he is breathing on his own. This is an important step,” said Dr. Ramakant Panda, one of the surgeons, after the 11-hour procedure on Saturday.

According to critical care specialist Dr. Vijay D’Silva, who has been entrusted with his post-operative care, Singh has been given a liquid diet since morning including a cup of tea, and was speaking to doctors after the procedure. “The way you [doctors] are taking care of me, you should also take care of other people”, Dr. D’Silva, who received his basic medical training in Nagpur and headed the ICU at Mumbai’s Jaslok and Lilavati Hospitals before he helped set up the ICU at the ultra-modern Asian Heart Institute, quoted Singh as saying.

“We started the operation at 7:45 am. The second operation always takes longer and makes it difficult to reach the heart. We did a total of five by-passes to clear multiple blockages in his arteries. Surgery was the long term answer since there were many blockages. We will take the PM out of the breathing machine in the next 2-3 hours and the PM should stay for three days in the ICU and then 4-5 days more in the hospital,” Drs. Panda and D’Silva explained.

Singh’s personal physician and AIIMS cardiac surgeon, Dr. K. S. Reddy, has predicted the PM will be allowed to attend to some official work in two weeks, to most of the duties in four weeks and will be able to resume office in six weeks. “PM was sent to the Operation Theatre at 6:40 am, surgery was done at 8:45 am and was concluded at 7:30 pm. PM was sent back to the ICU at 8:55 pm,” said Dr. Reddy.

“The team has brought about 20 boxes of special equipment with it. Earlier, Dr. K. S. Reddy had discussions with Dr. Panda in connection with the line of treatment to be followed,” the team of 11 doctors said.

The team of surgeons made a 6 to 7 inch incision along the scar that marked the PM’s 1990 bypass operation, and he was given five grafts. “The new grafts, all 3 mm long, will last the PM the rest of his life,” said Dr. Pradyot Kumar Rath from the Asian Heart Institute. “If the PM could have been so active with all the blockages, he can be even more active now,” Dr Panda said.

Singh underwent a coronary angiography at the AIIMS hospital on Tuesday and Wednesday and was discharged on Thursday. The tests results revealed multiple arterial blockages and Singh returned to hospital on Friday for pre-surgery tests.

External Minister Pranab Kumar Mukherjee, age 73, has been given the charge of Finance Ministry after he held meetings with Congress President Sonia Gandhi and then Prime Minister Singh. Mukherjee said he would meet the Prime Minister because he was going for treatment and when he was abroad, Singh was in hospital. “These are quite natural things. You should not be unnecessarily worried over and coming here in large numbers,” he said.

Mukherjee has also taken charge over some prime ministerial responsibilities, while Singh recovers, officials and media reports said. But no acting prime minister has been named while Singh is recuperating. Mukherjee will also preside over Cabinet meetings and will further handle coal, environment and forests, including information and broadcasting and finance portfolios.

Pranab Kumar Mukherjee, a native of West Bengal, India, is the Minister for External Affairs of India in the Manmohan Singh-led Government of India. A prominent leader of the Indian National Congress in the 14th Lok Sabha, he is known to be a competent party apparatchik, “a prominent Gandhi family loyalist who did not win a popular election until 2004”.

Singh, a diabetic, underwent a bypass surgery in Britain in 1990 and had an angioplasty in 2004 in Delhi in which stents were introduced in his arteries. He had earlier been operated for a benign enlarged prostate in 2007, and for nerve compression in both wrists in 2006 and cataract removal procedure last year, officials said.

The Congress Party, which leads the coalition Government, has said that he will remain Prime Minister if Congress and its allies win again. But Congress is reportedly planning to replace him, possibly within two years, with Rahul Gandhi, the 38-year-old son of Sonia Gandhi, the Italian-born Congress leader. “Days are not far off for Rahul Gandhi to become Indian Prime Minister,” Mr Mukherjee said earlier this month.

Rahul is an Indian politician and member of the Parliament of India, representing the Amethi constituency. He is a member of the Nehru-Gandhi family, the most prominent political family in India. He is the son of current Italian-born Congress President Sonia Gandhi, and former Prime Minister Rajiv Gandhi, who was assassinated in 1991. Gandhi was 14 years old when his grandmother, Prime Minister Indira Gandhi, was assassinated by her security guards. His great-grandfather, Jawaharlal Nehru, was the first Prime Minister of India, and his great-great-grandfather Motilal Nehru was a distinguished leader of the Indian independence movement.

Tuesday, August 29, 2006

In the biggest ever narcotics haul in India’s capital, the New Delhi police have seized over 4,400 kg of Mandrax and Rs. 20 crore from a dealer in the city. The consignment, meant for a customer in the U.S, was seized from a godown in Badarpur, near the Delhi-Haryana border. The alleged trafficker, identified as Vinod Sharma, claimed that the contraband was not his and that he had nothing to do with the matter. Sharma started his career as a scrap-dealer in Delhi, and police suspect that with the help of some contacts he used container depots for drug-trafficking, whilst successfully dodging both the police and the Customs Department.

On Sunday the Delhi Police arrested him at his Kalkaji residence. The Deputy Commissioner of Police for South District, Delhi Police, Anil Shukla said, “Sharma befriended container drivers and once they had driven past customs, he and his men would meet them at a distance and pilfer the containers.”

Sunday, August 21, 2005

A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations. However, as there were only 10 people in the experimental group (and another 10 in the control group), this is not a statistically significant sample.

If this surgical procedure is as successful in large-scale studies, it may lead the way for the use of robotic surgery in even more delicate procedures, such as heart surgery. Note that this is not a fully automated system, as a human doctor controls the operation via remote control. Laparoscopic gastric bypass surgery is a treatment for obesity.

There were concerns that doctors, in the future, might only be trained in the remote control procedure. Ronald G. Latimer, M.D., of Santa Barbara, CA, warned “The fact that surgeons may have to open the patient or might actually need to revert to standard laparoscopic techniques demands that this basic training be a requirement before a robot is purchased. Robots do malfunction, so a backup system is imperative. We should not be seduced to buy this instrument to train surgeons if they are not able to do the primary operations themselves.”

There are precedents for just such a problem occurring. A previous “new technology”, the electrocardiogram (ECG), has lead to a lack of basic education on the older technology, the stethoscope. As a result, many heart conditions now go undiagnosed, especially in children and others who rarely undergo an ECG procedure.

Sunday, June 17, 2007

The National Transportation Safety Board (NTSB), the agency responsible for investigating transportation accidents in the United States, released updates on three major investigations on June 14.

The NTSB, well known publicly for its involvement in the investigation of aviation incidents which involve harm or loss of human life, is also an agency that oversees the transportation of refined petroleum and gas products, chemicals and minerals.

The agency determined the cause of a natural gas pipeline explosion that killed six. It also detailed the cause of an accidental release of 204,000 gallons of anhydrous ammonia from a pipeline in an environmentally sensitive area, and released preliminary information involving two commercial aircraft coming within 30-50 feet of each other on a runway.

In the gas explosion disaster, the towing vessel Miss Megan, which was of specifications that did not require inspection by the United States Coast Guard, was being operated in the West Cote Blanche Bay oil field in Louisiana by Central Boat Rentals on behalf of Athena Construction on October 12, 2006. The Miss Megan was pushing barge IBR 234, which was tied along the starboard side of barge Athena 106, en route to a pile-driving location. Athena Construction did not require its crews to pin mooring spuds (vertical steel shafts extending through wells in the bottom of the boat and used for mooring) securely in place on its barges and consequently this had not been done. During the journey, the aft spud on the Athena 106 released from its fully raised position. The spud dropped into the water and struck a submerged, high-pressure natural gas pipeline. The resulting gas released ignited and created a fireball that engulfed the towing vessel and both barges. The master of the towing vessel and four barge workers were killed. The Miss Megan deckhand and one barge worker survived. One barge worker is officially listed as missing.

The NTSB blames Athena Construction for the disaster, citing in the final report that Athena Construction’s manual contained no procedures mandating the use of the safety devices on the spud winch except during electrical work. It was found that if the Athena 106 crew had used the steel pins to secure the retracted spuds during their transit, a pin would have prevented the aft spud from accidentally deploying. Furthermore, the spud would have remained locked in its lifted position regardless of whether the winch brake mechanism, the spud’s supporting cable, or a piece of connecting hardware had failed.

The NTSB also found that contributing to the accident was the failure of Central Boat Rentals to require, and the Miss Megan master to ensure, that the barge spuds were securely pinned before getting under way. The Board noted that investigators found no evidence that the Miss Megan master or deckhand checked whether the spuds had been properly secured before the tow began. While Central Boat Rentals had a health and safety manual and trained its crews, the written procedures did not specifically warn masters about the need to secure spuds or other barge equipment before navigating. The NTSB stated that the company’s crew should have been trained to identify potential safety hazards on vessels under their control.

NTSB Chairman Mark Rosenker said of the investigation’s results, “Having more rigorous requirements in place could have prevented this accident from occurring. Not only do these regulations need to be put in place but it is imperative that they are enforced and adhered to.”

The NTSB has made a number of safety recommendations as a result of this accident and the subsequent investigation. Recommendations were made to Athena Construction and Central Boat Rentals to develop procedures and train the employees of its barges to use the securing pins to hold spuds safely in place before transiting from one site to another.

The most major of the other recommendations are:

To the Occupational Safety and Health Administration:

• Direct the Maritime Advisory Committee for Occupational Safety and Health to issue the following documents document to the maritime industry: (1) a fact sheet regarding the accident, and (2) a guidance document regarding the need to secure the gear on barges, including spud pins, before the barges are moved, and detailing any changes to your memorandum of understanding with the Coast Guard.

To the U. S. Coast Guard

• Finalize and implement the new towing vessel inspection regulations and require the establishment of safety management systems appropriate for the characteristics, methods of operation, and nature of service of towing vessels.
• Review and update your memorandum of understanding with the Occupational Safety and Health Administration to specifically address your respective oversight roles on vessels that are not subject to Coast Guard inspection.

The NTSB also released the result of its investigation into an environmental disaster in Kansas on October 27, 2004 in which 204,000 gallons (4,858 barrels) of anhydrous ammonia was spilled from a ruptured pipeline in Kingman into an environmentally sensitive area. Chemicals from the pipeline entered a nearby stream and killed more than 25,000 fish, including some fish from threatened species.

The incident reached the scale that it did due to operator error after the initial rupture. The 8 5/8-inch diameter steel pipeline, which was operated by Enterprise Products Operating L.P., burst at 11:15 a.m. in an agricultural area about 6 miles east of Kingman, Kansas. A drop in pipeline pressure, indicating abnormal conditions or a possible compromise in pipeline integrity, set off alarms displayed on the computerized pipeline monitoring system. Shortly after the first alarm the pipeline controller, in an attempt to remedy the low pressure, increased the flow of anhydrous ammonia into the affected section of pipeline. A total of 33 minutes elapsed between the time when the first alarm indicated a problem with the pipeline and the initiation of a shutdown.

In its initial report to the National Response Center (NRC), the pipeline operator’s accident reporting contractor reported a release of at least 20 gallons of ammonia, telling the NRC that an updated estimate of material released would be reported at a later time. No such report was ever made. Because of the inaccurate report, the arrival of representatives from the Environmental Protection Agency was delayed by a full day, affecting the oversight of the environmental damage mitigation efforts.

The cause of the rupture itself was determined to be a pipe gouge created by heavy equipment damage to the pipeline during construction in 1973 or subsequent excavation activity at an unknown time that initiated metal fatigue cracking and led to the eventual rupture of the pipeline.

“We are very fortunate that such highly toxic chemicals of the size and scope involved in this accident were not released in a populated area,” commented Rosenker. “Had this same quantity of ammonia been released near a town or city, the results could have been catastrophic.”

As a result of this accident, the NTSB made the following safety recommendations:

To the Pipeline and Hazardous Materials Safety Administration:

• Require that a pipeline operator must have a procedure to calculate and provide a reasonable initial estimate of released product in the telephonic report to the National Response Center.
• Require that a pipeline operator must provide an additional telephonic report to the National Response Center if significant new information becomes available during the emergency response.
• Require an operator to revise its pipeline risk assessment plan whenever it has failed to consider one of more risk factors that can affect pipeline integrity.

To Enterprise Products Operating L.P.:

• Provide initial and recurrent training for all controllers that includes simulator or noncomputerized simulations of abnormal operating conditions that indicate pipeline leaks.

“The severity of this release of dangerous chemicals into the community could have been prevented,” said Rosenker. “The safety recommendations that we have made, if acted upon, will reduce the likelihood of this type of accident happening again.”

As well as concluding their investigation of the above accidents, the NTSB also released preliminary information regarding a serious runway incursion at San Francisco International Airport between two commercial aircraft on May 26, 2007.

At about 1:30 p.m. the tower air traffic controller cleared SkyWest Airlines flight 5741, an Embraer 120 arriving from Modesto, California, to land on runway 28R. Forgetting about the arrival airplane, the same controller then cleared Republic Airlines flight 4912, an Embraer 170 departing for Los Angeles, to take off from runway 1L, which intersects runway 28R.

After the SkyWest airliner touched down, the Airport Movement Area Safety System (AMASS) alerted and the air traffic controller transmitted “Hold, Hold, Hold” to the SkyWest flight crew in an attempt to stop the aircraft short of runway 1L. The SkyWest crew applied maximum braking that resulted in the airplane stopping in the middle of runway 1L. As this was occurring, the captain of Republic Airlines flight 4912 took control of the aircraft from the first officer, realized the aircraft was traveling too fast to stop, and initiated an immediate takeoff. According to the crew of SkyWest 5741, the Republic Airlines aircraft overflew theirs by 30 to 50 feet. The Federal Aviation Administration has categorized the incident as an operational error.

The NTSB sent an investigator to San Francisco, who collected radar data, recorded air traffic control communications, and flight crew statements, and interviewed air traffic control personnel prior to the NTSB making the preliminary release.

Tuesday, June 6, 2006

Google has launched an online spreadsheet site, in a private beta.

The site will allow spreadsheets to be shared between up to 10 users, which is aimed to be useful to teams and small businesses. “Many people already organise information into spreadsheets. Where they are struggling is to share it” said the product manager, Jonathan Rochelle.

Google recently bought the online word-processor Writely, launched a calendar product, as well as a desktop search tool. Many see this as them straying into Microsoft‘s markets.

Google Spreadsheets uses very advanced AJAX (Asynchronous Javascript And Xml) and Client Side Scripting to mimic very effectively it’s desktop counterparts’ functions.

It is surprisingly fast, has very good formatting and advanced formula support, but best of all it has complete support for Microsoft Excel .xls files, and very good collaboration: just enter the e-mail address and you can share easily.