Sunday, October 7, 2007

Russell Korus is running for the Green Party of Ontario in the Ontario provincial election, in the Vaughan riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

Thursday, October 22, 2020

2020 Melbourne Lord Mayor candidate Wayne Tseng answered some questions about his campaign for the upcoming election from Wikinews. The Lord Mayor election in the Australian city is scheduled to take place this week.

Tseng runs a firm called eTranslate, which helps software developers to make the software available to the users. In the candidate’s questionnaire, Tseng said eTranslate had led to him working with all three tiers of the government. He previously belonged to the Australian Liberal Party, but has left since then, to run for mayorship as an independent candidate.

Tseng is of Chinese descent, having moved to Australia with his parents from Vietnam. Graduated in Brisbane, Tseng received his PhD in Melbourne and has been living in the city, he told Wikinews. Tseng also formed Chinese Precinct Chamber of Commerce, an organisation responsible for many “community bond building initiatives”, the Lord Mayor candidate told Wikinews.

Tseng discussed his plans for leading Melbourne, recovering from COVID-19, and “Democracy 2.0” to ensure concerns of minorities in the city were also heard. Tseng also focused on the importance of the multi-culture aspect and talked about making Melbourne the capital of the aboriginals. Tseng also explained why he thinks Melbourne is poised to be a world city by 2030.

Tseng’s deputy Lord Mayor candidate Gricol Yang is a Commercial Banker and works for ANZ Banking Group.

Currently, Sally Capp is the Lord Mayor of Melbourne, the Victorian capital. Capp was elected as an interim Lord Mayor in mid-2018 after the former Lord Mayor Robert Doyle resigned from his position after sexual assault allegations. Doyle served as the Lord Mayor of Melbourne for almost a decade since 2008.

Thursday, June 23, 2011

NASA’s Cassini–Huygens spacecraft has discovered evidence for a large-scale saltwater reservoir beneath the icy crust of Saturn’s moon Enceladus. The data came from the spacecraft’s direct analysis of salt-rich ice grains close to the jets ejected from the moon. The study has been published in this week’s edition of the journal Nature.

Data from Cassini’s cosmic dust analyzer show the grains expelled from fissures, known as tiger stripes, are relatively small and usually low in salt far away from the moon. Closer to the moon’s surface, Cassini found that relatively large grains rich with sodium and potassium dominate the plumes. The salt-rich particles have an “ocean-like” composition and indicate that most, if not all, of the expelled ice and water vapor comes from the evaporation of liquid salt-water. When water freezes, the salt is squeezed out, leaving pure water ice behind.

Cassini’s ultraviolet imaging spectrograph also recently obtained complementary results that support the presence of a subsurface ocean. A team of Cassini researchers led by Candice Hansen of the Planetary Science Institute in Tucson, Arizona, measured gas shooting out of distinct jets originating in the moon’s south polar region at five to eight times the speed of sound, several times faster than previously measured. These observations of distinct jets, from a 2010 flyby, are consistent with results showing a difference in composition of ice grains close to the moon’s surface and those that made it out to the E ring, the outermost ring that gets its material primarily from Enceladean jets. If the plumes emanated from ice, they should have very little salt in them.

“There currently is no plausible way to produce a steady outflow of salt-rich grains from solid ice across all the tiger stripes other than salt water under Enceladus’s icy surface,” said Frank Postberg, a Cassini team scientist at the University of Heidelberg in Germany.

The data suggests a layer of water between the moon’s rocky core and its icy mantle, possibly as deep as about 50 miles (80 kilometers) beneath the surface. As this water washes against the rocks, it dissolves salt compounds and rises through fractures in the overlying ice to form reserves nearer the surface. If the outermost layer cracks open, the decrease in pressure from these reserves to space causes a plume to shoot out. Roughly 400 pounds (200 kilograms) of water vapor is lost every second in the plumes, with smaller amounts being lost as ice grains. The team calculates the water reserves must have large evaporating surfaces, or they would freeze easily and stop the plumes.

“We imagine that between the ice and the ice core there is an ocean of depth and this is somehow connected to the surface reservoir,” added Postberg.

The Cassini mission discovered Enceladus’ water-vapor and ice jets in 2005. In 2009, scientists working with the cosmic dust analyzer examined some sodium salts found in ice grains of Saturn’s E ring but the link to subsurface salt water was not definitive. The new paper analyzes three Enceladus flybys in 2008 and 2009 with the same instrument, focusing on the composition of freshly ejected plume grains. In 2008, Cassini discovered a high “density of volatile gases, water vapor, carbon dioxide and carbon monoxide, as well as organic materials, some 20 times denser than expected” in geysers erupting from the moon. The icy particles hit the detector target at speeds between 15,000 and 39,000 MPH (23,000 and 63,000 KPH), vaporizing instantly. Electrical fields inside the cosmic dust analyzer separated the various constituents of the impact cloud.

“Enceladus has got warmth, water and organic chemicals, some of the essential building blocks needed for life,” said Dennis Matson in 2008, Cassini project scientist at NASA’s Jet Propulsion Laboratory in Pasadena, California.

“This finding is a crucial new piece of evidence showing that environmental conditions favorable to the emergence of life can be sustained on icy bodies orbiting gas giant planets,” said Nicolas Altobelli, the European Space Agency’s project scientist for Cassini.

“If there is water in such an unexpected place, it leaves possibility for the rest of the universe,” said Postberg.

Wednesday, August 29, 2007

According to the state of Wisconsin, Wal-Mart has avoided paying millions of dollars in state taxes by paying rent on 87 Wisconsin properties. The Wisconsin State Department of Revenue call this behavior “abusive and distortion of income.”

Wal-Mart is doing this by setting up one subsidiary to run all its stores and setting up another subsidiary to own its real estate. The operating subsidiary then pays the rental cost to the real estate subsidiary and takes a tax deduction for the rent. This money will, however, end up in the corporation’s own pocket.

As a result of Wal-Mart’s actions, the state tax auditors say that Wal-Mart owes more than $17.7 million in back corporate income taxes, interest and penalties from 1998-2000.

The Wal-Mart corporation claims that they are doing nothing wrong, rather they are taking advantage of an overlap of state and federal tax laws in an effort to reduce their taxes and costs.

Saturday, January 31, 2009

A local Swiss government has shown some bare cheek and has taken action, after hordes of German naked hikers rambling across the Swiss alps au naturel, caused indignation amongst locals.

Authorities in Swiss canton of Appenzell Innerrhoden have warned that starting from February 9, the government will impose hefty fines of 200 Swiss Francs (£122, €135) on naturists found walking or hiking in the nude without clothes in the picturesque mountains because of a recent influx of visiting German nudists.

The new ordinance is expected to be passed this spring. If it is approved by the local parliament on February 9 it should be effective on April 26. The Swiss canton aims to stop spread of ‘indecent practice’ by minimally-clad German climbers.

The problem started with a group of “boot-only hikers” who were stopped by the police in the Alpine region last autumn. They had wandered there regularly, proudly marching through nature with bare bums, and had also advertised what they thought was a naked paradise on the internet. But it was all too much for the Swiss.

A nude rambler dressed in nothing more than a rucksack and walking boots in the eastern Appenzell region was arrested and detained in the canton, but authorities were unable to file lawsuit because the act was not punished by law or ordinance at the time.

“We were forced to introduce the legislation against this indecent practice before the warm weather starts,” Melchior Looser, the canton’s justice and police minister, said. “Ultimately, in the summer lots of kids stay in our mountains,” he added.

In the guidelines imposed, arrested offenders who cannot pay the fine, will face legal action. The new enabling ordinance has, however, been met with protests by nude hikers. “We simply try to tune into nature. It’s the most harmless pursuit possible,” said Dietmar, age 58, a German lawyer.

German tabloid Bild Zeitung has editorially attacked Swiss intolerance and even suggested nudist alternatives worldwide, after hinting a Swiss tourism boycott. Local authorities of Harz mountain range in central Germany have also announced the openness to any visitor of an “official naked walking route” in nature’s outdoors.

Freikörperkultur (“FKK”), or “free body culture”, is a popular pastime in Germany. It is a German movement which endorses a naturistic approach to sports and community living. Behind that is the joy of the experience of nature or also on being nude itself, without direct relationship to sexuality. The followers of this culture are called traditional naturists, FKK’ler, or nudists.

The naked ramblers have hoped it doesn’t lead to another naturist-clothed ‘war’, like the one at a beach between German and Polish holidaymakers in 2008. Naturism has roots traced from the start of the 20th century. “Abandoning unpractical clothes enables a direct contact with the wind, sun and temperature”, naked hiker website nacktwandern.de stated.

But Markus Dörig, a spokesman for Appenzell Innerrhoden canton has defended the law, explaining that the “public nuisance” was a foreign import. “We have been receiving many complaints. The local people are upset and we in the government share their concern. How would one feel if one was to go walking in nature and suddenly came across a group of naked people? They are definitely not people from the area, and I think many of them come from Germany,” he noted.

“We are a small and orderly community and such things are simply out of place here. Perhaps in vast mountain areas naked people would not be much of a problem but here they simply stick out,” Dörig added. “I can understand that we all have to live in this world together,” said Barbara Foley, International Naturist Foundation member of the central committee. “But I would certainly enjoy doing the hike in the nude and I wouldn’t want to be deprived of it. It’s nice to feel the sun on your skin. Maybe they should designate a couple of trails and people would know they might come across naturists there,” she added.

Appenzell Innerrhoden (Appenzell Inner Rhodes) is the smallest canton of Switzerland by population and the second smallest by area, Basel-City having less area. The population of the canton was 15,471 as of 2007, of which 1,510 (or 9.76%) were foreigners. The canton in the north east of Switzerland has an area is 173 km². It was divided in 1597 for religious reasons from the former canton Appenzell, with Appenzell Ausserrhoden being the other half.

Appenzell is the capital of this canton. The constitution was established in 1872. Most of the canton is pastoral, this despite being mountainous. Cattle breeding and dairy farming are the main agricultural activities: Appenzeller cheese is widely available throughout Switzerland. Due to the split of Appenzell along religious lines, the population (as of 2000) is nearly all Roman Catholic (81%), with a small Protestant minority (10%).

The town, however is far from liberalism: the canton granted women the right of suffrage only in 1990 under pressure from the Federal Supreme Court of Switzerland and international human rights groups. The Alpine village of Appenzell Innerrhoden, being known for its beautiful landscape, has recently been declared a “naked rambler paradise” by a German mountaineering website, which was created by a lobby group of hikers.

Saturday, July 7, 2007

Croatian poet Dragutin Tadijanovi? died last week in Zagreb, Croatia. He was 101 years old.

Born on November 4, 1905 in Rastušje, Slavonia, Croatia, he was erudite cordially referred to as ‘Bard’ in Croatia.

He published his first poem in 1922. He graduated in literature and philosophy at the University of Zagreb in 1937.

He worked as the lecturer of the official paper Narodne novine (1935-1940), taught at the Academy of Arts in Zagreb (1939-1945). Later he worked at the publishing house “Zora”, “Hrvatski pjesnici”, as well as Matica hrvatska, before becoming an editor at the [what?]. He joined the Croatian Academy of Sciences and Arts‘s Literary Institute, where he became the director in 1953 and served until his retirement in 1973. He was the president of the Society of Croatian Writers in 1964-1965, and he also became an academician of the Academy.

Apart from being among the longest living writers in Croatian history, Tadijanovi? held distinction as one of the most popular and most influential Croatian poets of 20th century. His poem Balada o zaklanim ovcama (Ballad of Slaughtered Sheep), written in 1930s, is one of the most powerful works of Croatian literature.

He was among the longest living writers in Croatian history, with generations studying his poems in school. His last couple of birthdays were marked with reports on national TV, awards and other special events and his commemoration ceremony was held at the Old City Hall on uphill Zagreb attended by the Mayor of Zagreb and other political and cultural officials.

Saturday, October 1, 2011

Last week, Nature Genetics carried twin studies into the genetics of bipolar disorder and schizophrenia. This special report examines the month’s research into the illnesses in detail, with Wikinews obtaining comment from experts based in Australia, the United States, and the United Kingdom ahead of the U.S. Mental Illness Awareness Week, which starts tomorrow.

Eleven genetic regions were identified; seven of these were for schizophrenia and five of those were hitherto undiscovered. The parallel studies, conducted separately, examined more than 50,000 people worldwide and identified two genetic loci associated with both diseases.

Little is known about the two illnesses, each of which affects around 1% of people and is treated with strong medication. Bipolar sufferers experience extremes of mood – depression and mania, hence the previous name “manic depression” for the illness. Schizophrenia is associated with hearing voices, chaotic thoughts, and paranoia. There is no known cure.

The latest research examined both the healthy and the afflicted, using computers to scan genomes. Inheritance was thought to be a factor from prior knowledge of the diseases as a familial trait, but the original desire had been to isolate a single faulty gene. Instead it has become apparent that the genetic factors are many; in the case of schizophrenia, at most around 30% of the genetic components are thought to have been identified.

The University of Chicago’s Pablo Gejman, a lead researcher on the schizophrenia study, explained to Wikinews in a telephone interview from Buenos Aires, Argentina that “One of the goals of genetic research is to find druggable targets” – to “find treatments at the root of the problem”.

Whilst noting that there is no guarantee the genetic code identified is druggable, Gejman named calcium-activated neurochemical channels in the brain as candidates for new drugs. The channels were linked to schizophrenia in the study.

Gejman explained that a genetic locus called mir137 “suggests an abnormality of gene regulation.” The diseases are so poorly understood that it is uncertain if they are in fact two components of a single spectrum, or even each comprised of multiple illnesses.

The new and “provocative data” gathered showed the significant loci identified were “not part of the pre-existent hypothesis.” Calling this “interesting”, Gejman added that the team found no evidence that dopamine receptors are involved; current drug treatments target dopamine receptors. The findings are “not related to anything we thought we knew [about schizophrenia],” he told our correspondent.

Quizzed about the possibility variations in the genetic factors involved in expressing the diseases explained the variation seen in symptoms, Gejman was uncertain. “We will have the answer, probably, only when we sequence the whole [human] genome.” He notes that the relationship between genotype and phenotype is unclear, and that “We know very little of the genetic architecture of schizophrenia and” other disorders.At the time the results were published, participating scientist Professor Rodney Scott from the University of Newcastle in Australia said “The strength of this research is in the numbers. The findings are robust and give us a lot of statistical power to identify the genetic determinants of schizophrenia.” Scott told Wikinews that “If any single centre tried to undertake such a study, it would require millions of pounds. Since it was a collection of data from across the world the costs were spread. In this era of financial difficulty it will become increasingly difficult to secure funding for this type of project even though the pay-offs will be significant.”

Gejman expressed similar sentiment. “The research budget is not growing, which makes [funding] difficult,” he said, though he felt the cost “is not prohibitive because of the benefits.” “I think that it was money well invested” and “very well spent for the future,” he said, adding that organisations in Europe and the US were aware of the importance of such research.

Gejman also agreed on reliability – the study is “Very reliable because of the sample size; that should provide robust results… [we] have worked with a much larger sample than before.” Scott told us it was “a highly reliable study” that has the potential to lead to new treatments “in the long run”.

Another point was the two genetic loci identified as common to both – how much support do they lend to the notion the diseases are linked? “Until more information is available it is really only suggestive,” says Scott. “Strong enough to say there may be potentially a common pathway that bifurcates to give rise to two diseases.”

“It is an excellent demonstration,” said Gejman “because you have the same chains that are common to both disorders, in fact not just the same chains but also the same alleles.” He stressed uncertainty in how strong the relationship was, however.

Scott said examining how the variation of genetic factors may translate into varied symptoms being expressed “certainly is a good target for future research”; “It is not known how many genetic factors contribute to either of these diseases but it is likely that not all are necessary to trigger disease.” “New questions will always arise from any major study,” he told our reporter. “Certainly, new questions about bipolar and schizophrenia are now able to be formulated on the basis of the results presented in the two reports.”

These weren’t the only studies to look at the two diseases together in September. The British Medical Journal carried research by a team from the University of Oxford and King’s College London that examined mortality rates in England for schizophrenia and bipolar sufferers. They found both groups continued to suffer higher mortality rates than the general population – whilst these included suicides, three quarters of deaths were down to ailments such a s heart conditions. General death rates dropped from 1999 to 2006, but sufferers below 65 saw their death rate remain stable – and the over-65 saw theirs increase.

“By 2006, the excess risk in these groups had risk to twice the rate of the general population, whereas prior to that it had only been 1.6 times the risk, so it increased by almost 40%,” said Dr Uy Hoang of Oxford. The study looked at every discharged inpatient with a diagnosis of either condition in England in the relevant time.

Hoang said at the time of the research’s release that doctors should devote attention to predicting and preventing physical illness associated with mental disorders. His study comes at a time when the UK has launched a “no health without mental health” strategy which does attempt to screen for physical illnesses coinciding with mental illnesses. The government aims to reduce the death rate of those with mental disorders.

Rodney Scott described this research result to Wikinews as “Possibly” connected to genetic association with other hereditary ailments, such as cardiovascular disease; he told us another possibility is that “The continued raised mortality rates may be associated with the diseases themselves.”

“We believe the NHS [National Health Service] and Department of Health need to do more to support research and service development for people with bipolar disorder,” Wikinews was told by Suzanne Hudson, Chief Executive of London-based British charity MDF The Bipolar Organisation. “The provision of specialist services for bipolar is very limited in the UK and the demand for our services is unprecedented.”

“A genetic test for bipolar would be a useful tool but the science and ethics are very complex,” Hudson told us, referring to the Nature Genetics genetic study. “Just because someone has ‘bipolar genes’ does not mean they might go on to develop it. Family studies of bipolar show that this is a likely outcome of genetics research in this area. Even if it were possible to accurately predict bipolar in this way, questions about how you treat that person are difficult. For example do you start medication that is not necessary at that point in time?”

“Current treatment is not satisfactory” because it does not always work and has “side effects,” Gejman told us. Robert Whitaker, a US medical journalist and book author, told an audience in New Zealand at the end of August that evidence suggests antidepressant drugs may make children and teenagers worse – “You see many become worse and end up with a more severe diagnosis, like bipolar illness,” and the suicide risk may increase.

Whitaker blames commercial interests. “The adult market appeared saturated, and so they began eying children and teenagers. Prior to this, few children and youth were seen as suffering from major depression, and so few were prescribed anti-depressants.”

One possible alternative, raised by a connection between depressive illness and inflammation, is aspirin and similar compounds. “The link between inflammation and mood disorders has been known for sometime and the use of aspirin and other drugs in depression is now becoming more common in the literature,” Hudson says. “Any new treatments for bipolar, which is a very complex and co-morbid illness, has to be a good thing.”

Professor Dr. Michael Berk, chairman of psychiatry at Australia’s Deakin University, recently gave a talk to just this effect. Speaking at this year’s Congress of the European College of Neuropsychopharmacology, held this past month, he also highlighted statins as a treatment. Recognising the link to physical ailments, he told an interviewer “The brain does not exist in isolation, and we need to understand that pathways similar to those that underpin risks for cardiovascular disorders, stroke, and osteoporosis might also underpin the risk for psychiatric disorders, and that other treatments might be helpful.”

Berk also touched upon speed of diagnosis and treatment; “Early interventions can potentially improve the outcome” of bipolar sufferers, he told his audience. MDF The Bipolar Organisation claim an average of ten years is possible before a person is diagnosed. “This clearly is an issue, if we believe that earlier diagnosis and treatment facilitate better outcomes,” Berk told Wikinews. Though he questions the effectiveness of currently-used drugs on advanced bipolar cases, he does not go so far as to say drugs are actively harmful. He told us “it appears that our best treatments work best earlier in the illness course; and that seems to apply to psychotherapy and pharmacotherapy.”

Berk has already performed research using statins which suggests they can form a treatment. He now seeks funding for research involving aspirin. On funding, he tells Wikinews “psychiatric disorders comprise between 16% and 22% of the burden of disability (depending on who measures it), attracts^[sic] just over 6% of the clinical budget at least in Australia and 3% of the research budget. Research as a discretionary spending item is at great risk.”

Berk’s research, in the past, has been funded by companies including GlaxoSmithKline. Hudson told Wikinews this did not concern her charity; in fact, they welcomed it. “We believe it is important pharmaceutical companies continue to invest in the development of new medications for bipolar. This is how it works in all other health specialities and mental health should be no different.”

“There is a need for greater education for mental health professionals and GPs [general practitioners] about bipolar [in the UK],” she told us. “As the national bipolar charity we receive many, many calls and requests from GPs and other health professionals for our leaflets and information sheets which is fantastic. We very much welcome opportunities to work together for the benefit of individuals affected by bipolar.”

Wikinews contacted the UK’s National Institute for Clinical Excellence (NICE) to discuss issues raised in this article, including future treatments, genetic screening, and mortality rates. NICE did not respond.

Might statins and/or aspirin improve treatment – might they be cheaper, perhaps, or safer? “This is an area of research promise,” says Berk, “however it is too early to make any clinical treatment claims; [all] we can say is that this needs to be studied in properly designed trials capable of giving a more definitive answer.” And what of possible explanations for the increased mortality rate observed in England? Should researchers look at whether bipolar influences more than just the brain, or if it is linked to other genetic conditions?

“For sure,” he told us. “There is new evidence that similar pathways contribute to the risk for both medical and psychiatric illness, both in terms of lifestyle factors, and biomarkers of risk.”