Wednesday 20 May 2009

Oldest Human Hairs Found in Hyena Dung Fossil

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By Sarah Hoffman, Natural History Magazine

The oldest known human hair belonged to a 9,000-year-old mummy disinterred from an ancient Chilean cemetery.

Until now. A recent discovery pushes the record back some 200,000 years. (And the newly discovered strands received a rather less dignified burial.)

While excavating in Gladysvale Cave, near Johannesburg, South Africa, a team of researchers from the University of the Witwatersrand discovered an ancient brown-hyena latrine. Upon inspection, hyena coprolites — fossilized dung — appeared to contain uncannily hair-like structures.

Lucinda Backwell, a palaeontologist in the group, took a sediment block containing several coprolites back to the lab for a closer look. She and a colleague carefully removed forty of the "hairs apparent" from one of the coprolites and subjected half to scanning-electron microscopy. Sure enough, fossilized hairs they were, and five showed remarkably preserved surface scales.

Comparing the scales to those of a variety of animals — an admittedly tricky undertaking — Backwell's team concluded that human hairs were the best match.

Dating of the cave's limestone layers showed that the dung had been deposited sometime between 257,000 and 195,000 years ago. During that period, both early Homo sapiens and a relation, H. heidelbergensis, roamed the South African landscape.

A couple of chilling explanations spring to mind as to how human hairs might have become lodged in hyena dung. Backwell thinks it most likely that a brown hyena scavenged an ancestral human's remains.

The finding was detailed in the Journal of Archaeological Science.

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Tuesday 19 May 2009

Pouring cold water on global warming

Global cooling has arrived. Global warming is dead.

By Terri Jackson

(Belfast Telegraph) There is now irrefutable scientific evidence that far from global warming the earth has now entered a period of global cooling which will last at least for the next two decades.

Evidence for this comes from the NASA Microwave Sounding Unit and the Hadley Climate Research Unit while evidence that CO2 levels are continuing to increase comes from the Mauna Loa Observatory in Hawaii.

Professor Don Easterbrook one of the principle speakers at the recent World Conference on climate change held in New York in March this year attended by 800 leading climatologists, has documented a consistent cycle of warm and cool periods each with a 27 year cycle. Indeed the warm period from 1976 to 1998 exactly fits the pattern of climate changes for the past several centuries long before there were any CO2 emissions. Greenland Ice core temperature measurements for the past 500 years show this 27 year cycle of alternating warm and cool periods. Recently the global temperature increased from 1918 to 1940, decreased from 1940 to 1976, increased again from 1976 to 1998 and has been decreasing ever since.

However throughout this time CO2 has been added to the atmosphere in increasing amounts. This point was brought out by at the New York conference by Vaclav Klaus the rotating President of the EU and President of the Czech Republic. If CO2 emissions cause temperature rises than why is it that every 27 years the earth climate switches to a cooling mode with decreasing temperature? Clearly there is another explanation that does not include humans. .

Nearly ten years into the 21 century it is clear that the UN IPCC computer models have gone badly astray. The IPCC models have predicted a one degree increase in global temperature by 2011 with further large temperature rises to 2100. Yet there has been no warming since 1998 with a one degree cooling this year being the largest global temperature change ever recorded. Nasa satellite imagery from the Jet Propulsion Laboratory in California has confirmed that the Pacific Ocean has switched from the warm mode it has been in since 1977 to its cool mode, similar to that of the 1945-1977 global cooling period.

The evidence that the earth is in a cooling mode rather than a warming mode is there for all to see. the RSS(Remote Sensing System) in Santa Rosa California has recorded a temperature fall of two to three degrees in the Arctic since 2005, while US Army buoys show an increase in Arctic ice thickness to 3.5 metres. North America has had two of its worst winters for sixty years with the temperature in Yellowstone Park falling to a staggering minus 60 degrees.

About 46” of snow fell in New York in two weeks! Last February Toronto had over 70 cms of snow, more than anything since 1950! Snow has fallen in parts of China and Asia for the first time in living memory while Britain had its worst January for twenty years. Alps have best snow conditions in a generation ran a newspaper headline last December. Strange indeed that the BBC , who likes us to believe it is impartial does not mention these freezing temperatures and Arctic conditions.

Some warming in the Antarctic has only been on a small 20 mile strip of the Antarctic Peninsula as a result of the 1977- 1998 warming period. This is insignificant compared to the overall size of the huge Antarctic continent.

Studies by the WeatherAction team(weatheraction.com) led by astrophysicist Piers Corbyn and also the measurements of sun spots by the Institute of Solar-Terrestrial physics in Irkutsk in Russia show that over the last 50 years solar activity has been at its highest for the past several thousand years.

The Russian physicists have analysed sun spot activity from 1882 to 2000 and have noted that the minimum of the cycle of solar activity will occur around 2021 to 2026 and that we will be facing not global warming but global cooling leading to a deep freeze around 2050.

The UN IPCC graphics have left out the medieval warming period (950-1300AD) and the Little Ice Age (1350- 1850). This alters the picture entirely

and does not then portray the alternating warm cool warm cool cycle of recorded world temperatures. Also statements put out by the UN IPCC are unrepresentative of many of its members. I do not recall any votes being taken of the opinion of members.

At the New York climate change conference in March as well as Vaclav Klaus delegates also heard Dr Richard Linzen from MIT probably the leading climatologist in the world today, as well as Professor Syun-Ichi Akasofu, former director of the International Arctic Research Center, Dr Willie Soon of the Harvard-Smithsonian Center for astrophysics and Professor Paul Reiter of the Pasteur Institute who all demolished the global alarmists case piece by piece.

In his speech the EU President Vaclav Klaus had these controversial words for the environmentalist lobby.

“Environmentalists-even mainstream environmentalists are less concerned about any crisis posed by global warming than they are eager to command human behaviour and restrict economic activity” He also said “their true plans and ambitions: to stop economic development and return mankind centuries back.

They are interested in their businesses and their profits made with the help of politicians”

He got a standing ovation from the assembled audience.

His assertion about the involvement of politicians is not surprising. This whole movement is in many parts a political movement with nearly all the recognised climatologists throughout the world dissenting from the man made global warming theory.

This can be seen on the US Senate Environment committee web site with over 700 leading climatologists from 24 different countries including Nobel Prize laureates all dissenting from the man made global warming theory. It has been well reported that at least one of the architects of Kyoto has strong links with the New Age Movement which is not a movement that would promote economic growth.

We have all recently noticed the escalating price of food. The reason for this is because American grain, the breadbasket of the world, is increasingly being turned into ethanol which has led to a three fold increase of maize prices worldwide. This has the potential to cause worldwide starvation!

Terri Jackson is a Queens graduate physicist, climatologist and formerly founder of the Energy Group at the Institute of Physics, London.

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Tuesday 12 May 2009

Britain lays claim to vast area potentially rich in oil and gas in Atlantic ocean

(Press TV) -- The United Kingdom has claimed a vast area of the South Atlantic seabed in a bid to extend control over potentially rich oil and gas reserves in the area.

Britain submitted a claim to extend its Atlantic territory by a million square kilometres around the Falkland Islands to the United Nations on Monday despite strong opposition from Argentina.

Argentina has angrily rejected the British move, which would allow it to exploit natural resources in areas relevant to Argentina, calling it "unacceptable."

Argentina claims the same area, which is a self-governing overseas territory of the United Kingdom. The two countries fought a brief, but bitter war over the seabed off the coast of the Falkland Islands in 1982.

The UN commission on the limits of the continental shelf will decide the fate of disputed islands after considering the data presented by Britain and Argentina for possession of extended continental shelves.

Under the UN Convention of the Law of the Sea, coastal states may explore and exploit the natural resources of their continental shelf for up to 200 nautical miles from shore, which can be extended up to 350 nautical miles through application to the UN commission.

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Hasting Center's Nazi Doctors Set Orszag's Agenda to Kill Useless Eaters

(LPAC)—Last May 20, 2008, Peter Orszag — then Director of the Congressional Budget Office, sent his deputy, Philip Ellis, to speak at a meeting of the Hastings Center, a propaganda group for euthanasia. The Hastings meeting discussed the main point of the health-care "reform" agenda that Orszag was bringing into the government: that elderly, poor, and very sick people must be denied medical care so that they will die and thus drastically reduce medical costs, to enrich financiers in insurance and hedge funds.

The deputy whom Orszag sent to the Hastings meeting, Philip Ellis, was the Congressional Budget Office expert on "Comparative Effectiveness," a doctrine for slashing health care using cost and pro-euthanasia criteria.

Now that Peter Orszag is President Obama's Budget Director, this agenda is being rushed into implementation. Orszag's deputy in the White House, Ezekiel Emanuel — a Fellow of the Hastings Center — is the leading director of the Federal Council on Comparative Effectiveness Research. The Council is drawing up a list of approved medical procedures which is to be imposed on all American physicians and patients, public and private, according to the Hastings Center's agenda: treatments and medicines that preserve lives not worth living, are to be banned.

At the 2008 Hastings meeting, Orszag's deputy Ellis remarked on the meeting's warning that one-third of health care expenses go for treating people for conditions they die from anyway. Ellis declared that "This translates into a stark economic crisis." Two weeks later Orszag himself briefed the Strategy Unit of the British cabinet in London, on how this "crisis" might drive the agenda of a new U.S. Presidential Administration.

Now Orszag has Obama addressing this "crisis" of old and poor people refusing to die, by rushing to cut off their care.

The Hastings Center was founded in 1969, to counter the optimistic American idea that every sacred human life might contribute creatively to human progress, as reflected in first moon landing that year.

The Rockefeller, Ford and New World Foundations paid for Hastings Center to carefully revive and popularize euthanasia, which the Nazi German "Action T4" killing centre had carried out against "useless eaters" three decades earlier, and for which the U.S. had punished the Nazi perpetrators in the Nuremberg Trials only 23 years before Hastings was set up.

As the London-Wall Street financier axis increasingly acquired the "income streams" from medical care payments (through HMOs, etc.), Hastings was their chief agency for creating the new field of "bioethics," promoting the "right to die" as a major ethical concern that trumped the right to live.

For example, in 1985, the Prudential Life Insurance Company's Foundation ran a crusade called "Bioethics in the Community: A Program of Local Decision Making" directed entirely by the Hastings Center, to promote medical cost-cutting and euthanasia laws and policies.

At a recent meeting co-sponsored Hastings and Yale University, Hastings founder Daniel Callahan said that half of the cost increase in health care comes from the use of new technology or the increased use of old technology, and to control the costs we must "rethink the value we place on endless progress and innovation."

Peter Orszag's health care policy advisor, Ezekiel Emanuel, the Hastings Fellow, is the nation's leading spokesman for the "bioethics" doctrine developed by Hastings. His point of view is that suicide is unnecessary: we can accomplish the same thing through cost-cutting. Emanuel heads the Department of Bioethics at The Clinical Center of the National Institutes of Health. He developed the Medical Directive, a form of the "living will" that euthanasia advocates convinced a depressed population to adopt after the great 1960s paradigm shift.

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Monday 4 May 2009

Swine flu 2009: hog hype or global threat?

Analysis of the 'swine flu' epidemic by the The Alliance for Natural Health

Swine flu 2009 – the flu that has not been detected before in either pigs or humans—makes headlines around the world.

It’s big news for sure. Virtually every paper and news channel is saturated with news of the spread of this supposedly ‘deadly’ strain of the influenza A (H1N1) virus that the World Health Organization (WHO) confirms has never been detected before in either pigs or humans.

Given that viruses can remain stable for some time and then suddenly mutate, the fact that the organism from which it originated cannot be detected is not altogether surprising, but it does beg the possibility of other explanations. A substantial amount of recent research has been carried out on the strain of the H1N1 virus responsible for the so-called Spanish flu pandemic of 1918-20 which was responsible for the death of between 20-50 million people around the world. Could we be looking at an 'escapee' subtype from some of this work? It would be difficult to rule out this possibility. But people may be happier to blame intensive animal farming for the time being despite there being thus far no evidence of the virus in their midst.

Please click below to see this important article in full.

Putting it into perspective

Let’s start by looking at the deadliness of the strain of the virus responsible for the current concern. To generate the sort of fear the epidemic—or near-pandemic— is presently generating, surely the virus must be deadly and capable of causing mass deaths around the world?

When you look at death rates from the strain of seasonal influenza A (H1N1) endemic in humans, which is responsible for the well-known seasonal deaths of influenza and pneumonia, and compare this with that associated so far with this new strain, we see an interesting picture emerge. Let’s remember that regular influenza, which itself jumped to humans from birds or pigs back in the early 20th century, is actually derived from the very same virus that caused the 1918-20 pandemic.

Data from the USA is usually fairly complete, so looking at data from the Centres for Disease Control (CDC), the death rate from influenza and pneumonia is around 32 per 100,000 of the US population. This, according to the CDC, makes it the sixth leading cause of death in the United States following heart disease, cancer, stroke, unintentional injuries, and chronic obstructive pulmonary disease. If you then convert this death rate to a daily death rate, you’ll find that on average, taking into account even the non-influenza seasons when death rates are substantially lower, on average around 270 people die from this cause in the USA every day, 365 days a year.

In contrast, so far in the USA (1 May 2009), the US Government has reported 109 confirmed cases of swine flu, with just a single death. Over the same period, Mexico has reported just nine deaths, and 156 confirmed cases. Sixty six further cases have been reported in a further nine countries—with no deaths. None.

On this basis, surely thre's no basis to claim that 'swine flu' represents a massive threat, when it is clearly responsible for considerably less death than the common and garden seasonal influenza A….?

Fortunately, if you listen to those who are a little more in the know than the rabid media channels, you'll find experts like Professor Wendy Barclay, chair of influenza virology at Imperial College London, quietly referring to this recent bout as a "mild strain" and "of no particular concern".

We get some further perspective when we look at other diseases. Malaria for example kills over 1.14 million people a year. This means that—every day—365 days a year, over 3,000 people die from the mosquito-vectored plasmodium, particularly in Sub-Saharan Africa. But the media is conspicuously silent about this, perhaps because the pharma and pesticide companies have failed over such a long time to get anyone excited over their mostly unsuccessful attempts to deal with the disease. More cynically, there's also less money available in malaria-infected countries than there is in western countries susceptible to the swine flu hype.

What is swine influenza?

Genetically, this virus appears to contain a combination of swine, avian, and human influenza virus genes.  Technically, this why it is being referred to as a novel human flu virus. So while intensive farming of pigs, poultry and other animals have the potential to be fertile production grounds for new strains of pathogenic disease organisms, you can’t help feeling that, given the media hype about ‘swine flu’, pigs are in this case being unfairly maligned.

Historically, human transmission of swine flu from birds or pigs may often have gone undetected due to them yielding mild or even no symptoms at all, or assumed to be normal seasonal flu. Subsequent human to human transmission has happened before too, although this has been limited to close contacts or closed groups of people. As with seasonal flu, deaths would occur, particularly among those with poor immunity, and among the vulnerable such as the very old, the very young or the already sick. The World Health Organisation (WHO) website provides some answers to frequently asked questions about swine influenza, as well as giving the official figures for infections and deaths in the current outbreak of what they now refer to as influenza A (H1N1).  

The particular strain or subtype of the H1N1 virus associated with the current concern could of course also cross to pigs, something the pig industry is justifiably concerned about. But for the time being it has found a way of transmitting readily between humans, mainly cause it binds to tissues in the nose and throat where it can easily be passed on by coughing or sneezing. In contrast, the much more virulent H5N1 bird flu virus, although it has not yet found ways of sustainable ways of human to human transmission—and may never mutate to do this—binds to tissues in the lung. There it causes much more serious disease, notably viral pneumonia, and creates a massive imbalance in the immune system referred to as a 'cytokine storm'.

When looking at ways of reacting to the current situation we should particularly draw from the lessons of the past. The swine flu epidemic of 1976 is of particular relevance and is a good example of hype leading to catastrophe. In this epidemic more people were harmed by the efforts to deal with the virus—notably vaccination—than they were by the virus itself, which remained fairly non-virulent.

One particualar problem was the increase in Guillain-BarrĂ© syndrome (GBS) among the more than 40 million Americans who received swine flu immunizations. The syndrome causes paralysis from the legs upward as a result of a response in the immune system which attacks the nerve sheaths. The condition may be fatal while some may be left permanently paralysed. Click here to read the CDC’s reflections on the events of 1976. It is estimated that some 500 vaccinated people developed GBS, and of these, 25 died. This means that vaccinated persons were between 4 and 8 times more likely to get GBS. Are you prepared to trust vaccine companies and governments this time around?

If we’re not careful, another 'debacle' or 'fiasco'—the terms frequently used after the 1976 event—could be in the making today.

Is there cause for alarm?

It is of course early days, and vigilance and reasonable precautions are prudent due to the unpredictable and fast evolving nature of influenza viruses. We have a new strain of a virus that has acquired the ability to transmit from human to human rather easily. But the big question is: what will be its effect in the infected? All signs thus far is that the virus produces mild symptoms and the lack of a sky-rocketing death rate in Mexico might mean that its effects will become even less marked in time. But we can’t be sure—a single mutation could increase its virulence—and that means surveillance is a worthwhile venture. What about anti-viral drugs and vaccines? The current pattern of the disease would suggest that any use of drugs or vaccines would be utter madness, given that both carry significant risks to health and may have very little if any beneficial effect.

The apparent trend of lowering virulence of this viral epidemic of course makes the increasing alarm around 'swine flu' even more absurd. The facts: we have a flu virus that already causes relatively mild symptoms, milder than the seasonal flu virus to which it’s related, and even the World Health Organization is telling us that it doesn’t warrant anti-viral drug treatment or vaccines to be developed. And it’s effects will likely become even milder……

Who benefits from the hype?

This swine flu pandemic scare is very timely indeed for the pharmaceutical industry, which has not been enjoying, in the recent years, the easy ride it had in previous decades. The hype has already seen share prices in the pharma companies Roche and GSK, makers of the anti-viral drugs Tamiflu and Relenza, soar. Even if a pandemic does eventuate, the companies will have some difficulty making a killing (excuse the pun…[ed]) from immediate sales because of the significant lead time required to prepare for large-scale manufacture. But the pharma companies are already gaining from sales to countries to replace or even increase country-held stockpiles of anti-virals that will be approaching the end of their shelf life. You’ll remember how countries built up their stocks following the bird flu scare of 2006? Well, now it’s three years on and, yes—you’ve guess it— the shelf life of Tamiflu is 36 months, and around the same for Relenza.

Hogwash or hog hoax? The maligned swines?

You can see how GSK is gearing people up by checking out its Pandemic Planning webpage, which is nothing short of a commercial.

There’s also a lot of money to be made from countries that decide they want stockpiles held by the drug companies ready for use. The drug companies themselves manage these stockpiles on behalf of individual countries, being paid a fat retainer for the privilege, allowing them to rotate stocks keeping them in date. But certainly in the case of Roche and its anti-viral drug Tamiflu, when a country wants the stock because of an imminent pandemic, it will be shipped within 48 hours and the drug company receives in exchange a fat cheque from selling the drug at wholesale price. Not a bad business arrangement if you can ensure a pandemic from time to time so you get your cash prize on top of your retainer!

So, saying that the current epidemic is convenient for the pharma companies is a bit of an understatement. The vaccine companies will also be major beneficiaries of 'swine flu 2009'; they are already increasing their sales of seasonal flu vaccines to countries, knowing full well that that they will have little effect on a mutated form of H1N1. In due course, they will also be able to 'upgrade' their future seasonal flu vaccines by incorporating swine flu, and governments will no doubt try to persuade or force ever more people to be vaccinated. Illinois-based Baxter are about to get started making a vaccine for this particular strain and increased use of vaccines in the pig industry is also likely.

Looking back at the bird flu scare

The pharma companies certainly benefitted enormously from the avian flu pandemic scare: The Independent, a leading UK paper, reported on the 12th March 2006 that Donald Rumsfeld, the US Defence Secretary, made more than $5m (£2.9m) in capital gains from selling shares in the pharma company that discovered and developed Tamiflu, the drug that was stockpiled by Governments in more than 40 countries to treat a possible human pandemic arising out of avian flu.

While it was presumed by the innocent public that anti-viral stockpiles would be the best way of helping a threatened population, the public were not told much about Tamiflu’s potential side effects. Here’s the list of side-effects as printed on the UK/Ireland in-pack leaflet of the drug:

"Common side effects of Tamiflu

The most common side effects of Tamiflu are, nausea, vomiting and stomach ache. These side effects mostly occur only after the first dose of the medicine and will usually stop as treatment continues. The frequency of these effects is reduced if the medication is taken with food.

Less common side effects of Tamiflu

Skin reactions and liver function disorders have been very rarely reported.

Children (aged 1 to 12 years)

Other less common side effects, which may also be caused by influenza, are diarrhoea, ear inflammation, inflammation of the lungs, sinusitis, bronchitis, aggravation of pre-existing asthma, nose bleeding, ear disorders, inflammation of the skin, swelling of the lymph nodes and conjunctivitis.

Adults and adolescents (children aged 13 years and older)

Other less common side effects, which may also be caused by influenza, are nausea, diarrhoea, bronchitis, dizziness, tiredness, headache and sleeping difficulties".

This in-pack leaflet ignores the potentially fatal neuropsychiatric effects of Tamiflu. Drugs.com is more revealing, saying: "Influenza can be associated with a variety of neurologic and behavioral symptoms which can include events such as hallucinations, delirium, and abnormal behavior, in some cases resulting in fatal outcomes."

The Australian division of Roche gives a more accurate warning : "People with influenza, including those taking TAMIFLU may be at an increased risk of seizures, confusion, hallucinations, and/or abnormal behaviour during their illness. These events may occur shortly after beginning TAMIFLU or may occur when influenza is not treated. These events are uncommon but may result in accidental injury to the patient."

But even here, Roche appears to have cleverly worded its statement to suggest such lethal side effects could be caused by influenza and not by Tamiflu!

The ANH looked at the problem with both anti-viral drugs and vaccination strategies in some detail when, back in 2006, we were requested by the WHO to prepare guidelines for how natural products might be used to support the body's immune system in the event of an H5N1 pandemic.

Don’t panic, get some perspective

When you look at the bigger picture and see the facts and figures in context, the present situation does look to be massively overblown by the media, by governments and by the drug companies.

Here’s what we advise for the time being:

  • Keep a watchful eye on reliable media sources informing you of the spread of the new strain of 'swine flu'
  • In particular, watch out for evidence of its virulence. If the virus is decreasing rather than increasing in virulence, there is really nothing to worry about
  • To see official figures about confirmed cases, go to the WHO's swine influenza pages and read its regular updates
  • Keep your immune system in tip-top shape (see ANH's Food4Health campaign page and the recommendations about natural products given in our 2006 avian influenza report)
  • Watch this space for more information!  
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