Friday, July 15, 2011

On Tuesday, the Euro fell to a new record low in relation to the Swiss Franc, and to multi-month lows against the U.S. Dollar and Japanese yen; all considered by investors to be safe currencies during times of economic turmoil.

The Wall Street Journal reported earlier that recent comments from the newly installed head of the International Monetary Fund, France’s Christine Lagarde, resulted in a sell-off of the Euro. At a roundtable discussion in Washington, Lagarde noted that the IMF had not yet reached discussion of terms and conditions of a second Greek bailout plan. In fact, a representative from the IMF is currently meeting with Eurozone policymakers to draft such a new proposal. The yield differential between Italian bonds and German bonds has spread to more than 300 basis points, something not seen in over a decade and evidence of investors’ concern.

Adding to the Euro’s woes is the upcoming release of the bank stress tests on Friday. The European Bankers Association said that they expect the data release to shed new light on the Eurozone’s banking situation. Representatives of several of the Eurozone’s governments, including Germany, have requested that the association consider releasing fewer specific details for fear that investor panic will ensue. The inadequacy of the capitalization rates has been an issue with the European Central Bank, whose president recently called upon Eurozone banks to make every effort to put their balance sheets in order.

For the time being at least, an unsubstantiated rumor reported by the Wall Street Journal states that the Eurozone’s central banks’ purchase of periphery debt has helped to quell the downward momentum of the Euro.

Monday, September 23, 2013

Over the past week, diplomatic actions have averted — or, at least delayed — military strikes on Syria by the United States. Wikinews sought input from a range of international experts on the situation; and, the tensions caused by Russia’s support for the al-Assad regime despite its apparent use of chemical weapons.

File:Ghouta chemical attack map.svg

Tensions in the country increased dramatically, late August when it was reported between 100 and 1,300 people were killed in an alleged chemical attack. Many of those killed appeared to be children, with some of the pictures and video coming out of the country showing — according to witnesses — those who died from apparent suffocation; some foaming at the mouth, others having convulsions.

Amongst Syria’s few remaining allies, Iran, China, and Russia continue to oppose calls for military intervention. In an effort to provide a better-understanding of the reasoning behind their ongoing support, the following people were posed a range of questions.

Saturday, October 27, 2007

A new bill will propose a law to amend the Canada Elections Act to ban Muslims from wearing veils (or niqab‘s) while at polls.

“During the recent by-elections in Quebec, the government made it clear that we disagreed with the decision by Elections Canada to allow people to vote while concealing their face. That is why, in the Speech from the Throne, we committed to introducing legislation to confirm the visual identification of voters,” said Leader of the Government in the House of Commons, Peter Van Loan. “Today, with the introduction of this Bill, we have fulfilled that commitment.”

“While there was no apparent case of fraud in the recent Quebec by-elections, it was widely reported that numerous individuals voted while purposefully concealing their face,” said Member of Parliament Lawrence Cannon. “This caused people to question the credibility and integrity of the voting process. In a democratic system, it is crucial that confidence in our democracy be maintained. This Bill will maintain that confidence.”

Muslims will need to uncover when voting at all federal elections, by-elections, and advance polls. Citizens who are vouching for a voter who doesn’t have an ID will have to uncover their face as well. People who are medically required to have their faces covered are given an exception but will need to show photo ID and two pieces of other ID, or they will have to be vouched for by someone, who is not wearing a face covering, or removes their face covering. Alternatively they can make an oath saying it would be against the rules of their doctor or be harmful to their health to remove their face covering.

Elections Canada volunteers would need to, somehow, suit the voter to their religious needs, if necessary.

According to the press release it will allow “someone to be recognized, who is attempting to commit an offense at the polls (e.g. someone trying to vote twice),” and it will “restore public confidence in the electoral process.”

Bill C-31 allowed voters to wear veils as long as they showed two pieces of ID, with one displaying their address. If they only brought one piece, photo ID or not, they would be required to remove their veils. If the person had a voting card, the problem would not exist. However, the new proposed bill would require Muslims to remove their veil regardless of if they have a voting card.

The Chief Electoral Officer for Elections Quebec refused to come to agreement with the Federal Government’s opposition of his position of letting voters only remove their veils when they only brought one photo and no other ID, so they could compare their identity to the photo. He could have supported the Federal Government’s opposition and change the requirements, but since he didn’t the Canada Elections Act has been proposed to be amended.

“If anybody had actually bothered to ask the women that are actually concerned, and we are talking about a very small minority of women, they would have told them that they always take it off to identify their faces. And they do it at the bank, they do it at border crossings, they do it at the airport,” said Sarah Elgazzar, a spokeswoman for the Canada Council on American-Islamic Relations in September.

Tuesday, February 26, 2008

American corporation DivX, Inc. announced on Monday that it will shut its Stage6 website that hosts videos made by users. The shutdown will take effect on February 28, 2008 and is because the firm no longer have the resources to keep it online.

“Why are we shutting the service down? Well, the short answer is that the continued operation of Stage6 is a very expensive enterprise that requires an enormous amount of attention and resources that we are not in a position to continue to provide. There are a lot of other details involved, but at the end of the day it’s really as simple as that,” said Tom, who is also known as ‘Spinner’ in the statement on the website and an employee of DivX, Inc. the San Diego, California-based host of the webservice.

In October 2007, Universal Music Group filed a federal lawsuit against DivX, Inc. for copyright infringement after users posted hundreds of music videos on Stage6.

Chief Executive Kevin Hell said in a statement: “By no longer expending resources on Stage6, we sharpen our focus on creating a global standard for digital video.”

Videos can no longer be uploaded, but will be able to be watched and downloaded until February 28. Stage6 made its debut in 2006. It hosted movie clips, television shows and music videos along with content made by the site’s users in the popular DivX codec.

Saturday, February 4, 2023

At 11am on Wednesday, Authorities found a lost 8-millimetres high by 6-millimetres round capsule, containing harmful radioactive substance 19-gigabecquerel caesium-137, two meters near the Great Northern Highway, 74 km south of Newman, Western Australia (WA). Authorities verified serial number of the capsule, and then placed it in a lead container and stored it in Newman securely overnight before transporting to a WA Health facility in the state capital Perth on the next day.

The capsule was part of a gauge used to measure the density of iron ore at Rio Tinto’s Gudai-Darri iron ore mine, located in Pilbara, WA. Such device is commonly used in mining. Repair was required, and was the reason why the device needed to be transported from the iron ore to Perth. The device had been packaged on January 10, and the truck departed the iron ore on January 12. The truck arrived on January 15. Recipient reportedly unpacked the delivery on January 25, and, finding the gauge screws and one mounting bolt missing, and the gauge missing, reported the loss of the gauge to authorities. Search operations commenced on that day. Authorities declared a public health emergency on January 27. A Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) vehicle vehicle equipped with a radioactivity detection camera arrived on the evening of Monday January 30.

The radioactivity detection camera was modified version of CORIS360 from Australian Nuclear Science and Technology Organisation (ANSTO). It was on the ARPANSA vehicle moving at the speed 50 km/h. The camera made fast and high resolution 360-degree images of surroundings, identifying regions with higher values of radioactivity. ANSTO had launched the device in 2020. The relevant experts from ANSTO’s site in Lucas Heights, New South Wales traveled to Western Australia to conduct the search operation, arriving Monday evening on January 30.

Emergency Services Minister of Western Australia, Stephen Dawson, remarked on the need to re-evaluate the procedures involved, saying “How these things are transported needs to be re-looked at, I mean it does puzzle me how such a thing can fall off the back of a truck.”

Associate Professor Nigel Marks from School of Electrical Engineering, Computing and Mathematical Sciences at Curtin University remarked on unsuitable packaging for the transport. He said, “A wooden palette is not meant for radioactive confinement. Nor is the back of a truck. It’s a small object, roughly the size of a pebble, and hence could bounce anywhere.”

Authorities have attributed the loss to ‘vibrations’ during the truck drive, leading to the capsule detaching from the gauge and subsequently falling through a hole in the container, where a mounting bolt was also missing. Investigations were ongoing to assess whether the required procedures for transport of radioactive substances were followed when packing the gauge and the container, as failure to follow the required procedures may lead to prosecution. Authorities suggested increasing the relevant penalties, which included a maximum fine of AU$1,000 at that time.

Prior to the arrival of the advanced imaging equipment, the search teams were equipped with handheld devices for radiation detection and metal detection and needed to conduct the search on foot. Furthermore, public had been advised to check their car tyres in case their vehicle picked up the capsule while driving on a part of the route.

Rio Tinto’s Gudai-Darri iron ore mine had hired a Centurion truck, and SGS Australia contractor for packing and unpacking of the capsule, to deliver it from Rio Tinto’s Gudai-Darri iron ore mine to a depot in Malaga, a suburb 11 km north of Perth.

Authorities were intending to investigate the roles of the trucking and packing contractors, of the gauge manufacturer, and of the Rio Tinto iron ore for the incident. Government would also need to bill the costs of the search operations to one or more of the parties responsible for the incident.

The Rio Tinto iron ore chief executive Simon Trott remarked the company would be willing to reimburse the search operations costs if requested by the government, saying “There will be a full investigation, we’ll fully cooperate with the investigation, if as part of that there’s a request from government, we would be happy to reimburse the cost of the search. We need to learn from this so we can put in place additional controls to ensure that this never happens again.”

Such a radioactive capsule, if in contact with the body for several hours, could lead to skin injuries and amputations, depending on the radioactive substance and its quantity and duration of exposure, ABC (Australia) reported.

[edit]

Wednesday, December 7, 2005

Australian researchers say they have scientifically proven that stress causes sickness. The Garvan Institute in Sydney has discovered that a hormone, known as neuropeptide Y (NPY) is released into the body during times of stress. Their findings show the hormone can stop the immune system from functioning properly.

“Neuropeptide Y is one of those hormones that gets unregulated or released from neurones when stressful situations occur…it’s known for example that it regulates blood pressure and heart rates so your heart rate goes up but it hasn’t been known that it actually can affect immune cells as well,” said Professor Herbert Herzog, one of the researchers.

Herzog feels it is good to finally have proof of something people have suspected for so long.

“Now we have proven without doubt that there is a direct link and that stress can weaken the immune system and that makes you more vulnerable when you for example have a cold or flu and even in the more serious situations such as cancer can be enhanced in these situations,” said Herzog.

The Garvan Institute study centres on two key events that enable the human body to recognise foreign substances and control invaders. When our body encounters a pathogen (bacteria and viruses), the immune cells retain and interrogate suspects. Their activation is made possible by NPY. These cells then return to the lymph nodes, which are found all over the body, with information about the foreign invaders. The lymph nodes are where decisions about defence are made.

“Most of us expect to come down with a cold or other illness when we are under pressure, but until now we have mostly had circumstantial evidence for a link between the brain and the immune system,” said lead Garvan researcher, associate Professor Fabienne Mackay. “During periods of stress, nerves release a lot of NPY and it gets into the bloodstream, where it directly impacts on the cells in the immune system that look out for and destroy pathogens (bacteria and viruses) in the body.”

In the case of bacteria and viruses, TH1 cells are part of the attack team that is sent out on the ‘search and destroy’ mission. But when their job is done they need to be turned ‘off’ and the immune system reset. The same hormone, NPY, that activates the sentry cells now prompts the TH1 cells to slow down and die.

“Under normal conditions, circulating immune cells produce small amounts of NPY, which enables the immune cells on sentry duty and the TH1 immune cells to operate – it’s a yin and yang kind of situation. But too much NPY means that the TH1 attack is prevented despite the foreign invaders being identified – and this is what happens during stress,” added McKay.

The impact of stress on the body has been observed in athletes. Ph. D researcher at the University of Queensland, Luke Spence, together with the Australian Institute of Sport, studied elite and recreational athletes over five months.

They found elite athletes were more susceptible to respiratory diseases under stress.

“A lot of elite athletes put themselves through vast amounts of physical stress in their training, but also their emotional, psychological stress of feeling the pressure of Australia on their shoulders, wanting to compete and wanting to do their best,” said Spence.

It’s not just athletes who are prone to stress. Pressures at work and at home may cause emotional and mental stress that can be equally damaging. Almost a third of all work absenteeism in Australia is due to illness, costing employers over $10 billion a year.

“I think it has a huge impact for the work force and also for employers – if their employees are constantly stressed, constantly under pressure, they are more likely to get sick,” Spence said.

Further research could lead to the development of new drugs which may inhibit the action of the neuropeptide Y hormone.

Herzog warns people to minimise stress before it becomes a problem.

“Relaxation methods like yoga will help you to prevent that but there will still be people out there that are not responding to that and treatment by interfering with the system will be important,” he said. “There’s obviously some time until such a treatment will be available but this is something we will definitely work towards.”

The Garvan research will be published in the Journal of Experimental Medicine, Volume 202, No. 11.

Wednesday, January 12, 2005

Nine people have died in bush-fires in the region of the Eyre Peninsula in South Australia. The fire has spread over 40,000 hectares of scrub, bushland and farmland so far and is still burning out of control. Hundreds of firemen have been fighting the fire, but conditions have been difficult because of strong winds and temperatures soaring well over 40 degrees Celsius. Of the nine who have died, eight were attempting to escape the advancing fire in their cars. Four children were among the dead. Locals of some rural towns fled to the ocean to escape the fires. Thousands of sheep and cattle have also been killed in the fires.

Separate fires have also been burning around Mount Osmond and Cleland National Park in the Adelaide hills. No fatalities have been recorded in this region. Fires also burn in country Victoria.

Bush-fires are annual occurrences in Australia, but these fires have been the worst in terms of deaths since the Ash Wednesday fires that killed 28 people in South Australia. Two years ago, over 400 houses were burnt down in a bush fire in the Australian capital city, Canberra.