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Jennifer Marohasy

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Rhodes Fairbridge and the Idea that the Solar System Regulates the Earth’s Climate: A New Paper by Richard Mackey

August 20, 2007 By jennifer

Hello Jennifer,

My paper, “Rhodes Fairbridge and the idea that the solar system regulates the earth’s climate”** has now been published.

Here is the link:
http://www.griffith.edu.au/conference/ics2007/pdf/ICS176.pdf

I would be most grateful if you would post it on your website. I am sure it will be of interest to your readers.

As is usual for a high quality international scientific journal, my article was subject to a vigorous peer review process, to which I had to respond before the reviewers and the editors would agree to publish it. This having been done, the paper has now been published.

Yours sincerely
Richard Mackey
—————————————

Here is the abstract:

Rhodes Fairbridge died on 8th November, 2006. He was one of Australia’s most accomplished scientists and has
a special connection with Australia. In July, 1912 his father Kingsley established Fairbridge Village near Perth.
It contains a chapel of elegant simplicity designed by one of the world’s most famous architects of the time, Sir
Herbert Baker, as a labour of love to commemorate Kingsley. Rhodes is one of the few scientists to research the
sun/climate relationship in terms of the totality of the sun’s impact on the earth (i.e. gravity, the electromagnetic
force and output and their interaction). When the totality of the sun’s impact is considered, having regard to the
relevant research published over the last two decades, the influence of solar variability on the earth’s climate is
very strongly non-linear and stochastic. Rhodes also researched the idea that the planets might have a role in
producing the sun’s variable activity. If they do and if the sun’s variable activity regulates climate, then ultimately the planets may regulate it. Recent research about the sun/climate relationship and the solar inertial motion (sim) hypothesis shows a large body of circumstantial evidence and several working hypotheses but no satisfactory account of a physical sim process. In 2007 Ulysses will send information about the solar poles. This could be decisive regarding the predictions about emergent Sunspot Cycle No 24, including the sim hypothesis.

According to the sim hypothesis, this cycle should be like Sunspot Cycle No 14, and be followed by two that will
create a brief ice age. During the 1920s and ‘30s Australia’s Bureau of Meteorology published research about
the sun/climate relationship, especially Sunspot Cycle No 14, showing that it probably caused the worst drought
then on record.

And an extract from the paper:

“The earth’s atmosphere contains several major oscillating wind currents that have a key role in the regulation of the earth’s weather and climate. These wind currents include the El Niño/Southern Oscillation (ENSO); Quasi-Biennial Oscillation (QBO); the Pacific Decadal Oscillation (PDO); the Interdecadal Pacific Oscillation (IPO); the North Atlantic Oscillation (NAO); the Atlantic Multdecadal Oscillation (AMO); the Indian Ocean Dipole (IOD); and the Arctic Oscillation (AO); and the northern and southern polar vortices, which are two permanent cyclones at the poles. FAGAN (1999), (2000) and (2004) has shown how the climate changes rendered by these global atmospheric systems have resulted in major historic changes to cultures and societies throughout the world since the dawn of history.

LABITZKE et al. (2005), COUGHLIN and KUNG (2004) and CORDERO and NATHAN (2005) report that the sunspot cycle drives these large-scale oscillating wind currents. For example, strength of the QBO circulation and the length of the QBO period varies directly with the sunspot cycle. COUGHLIN and KUNG (2004) also conclude that at a range of atmospheric heights and at all latitudes over the planet, the atmosphere warms appreciably during the maximum of the sunspot cycle, and cools during the minimum of the cycle.xix VAN LOON, MEEHL AND ARBLASTER (2004) established that in the northern summer (July to August), the major climatological tropical precipation maxima are intensified in solar maxima compared with solar minima during the period 1979 to 2002.

NUGROHO and YATINI 2006 report that the sun strongly influences the IOD during wet season in the monsoons climate pattern; that is, the December to February period. CAMP and TUNG (2006) found that a significant relationship exists between polar warming and the sunspot cycle. ZAITSEVA et al. (2003) found that the intensity of the NAO depends on solar activity. ABARCA DEL RIO et al. (2003) have found that the patterns of variation between indices of solar activity, the Atmospheric Angular Momentum index and Length of Day show that variations in solar activity are a key driver of atmospheric dynamics. The United States Geological Survey agency found that changes in total solar radiant output cause changes in regional precipitation, including floods and droughts in the Mississippi River basin.xx The tropical oceans absorb varying amounts of solar radiant output, creating ocean temperature variations.

These are transported by major ocean currents to locations where the stored energy is released into the atmosphere. As a result, atmospheric pressure is altered and moisture patterns are formed that can ultimately affect regional precipitation.

SCAFETTA et al.(2004) and SCAFETTA and WEST (2005) have found that the earth’s temperature periodicities, particularly those of the oceans, inherit the structure of the periodicity of solar activity. WHITE et al. (1997) and REID (1991) have found that the sunspot cycle produces periodicities in the oceans’ temmperatures. This research shows that sea surface temperatures in the Indian, Pacific, and Atlantic Oceans, whether taken separately or combined, follow measures of solar radiant output derived from satellite observations and the sunspot record.

The sun’s separate impacts on the atmosphere and the ocean, and the complex non-linear interaction between the atmosphere and the ocean, is another process that amplifies the non-linear impact of the sun on our climate. Given that solar activity is a key determinant of ocean temperature, the decline on solar activity measured over the last decade should give rise in due course to a cooling of the oceans.

Read the full paper here: http://www.griffith.edu.au/conference/ics2007/pdf/ICS176.pdf

** MACKEY, R., 2007. Rhodes Fairbridge and the idea that the solar system regulates the Earth’s climate. Journal
of Coastal Research, SI 50 (Proceedings of the 9th International Coastal Symposium), 955 – 968. Gold Coast,
Australia, ISSN 0749.0208

Filed Under: Uncategorized Tagged With: Climate & Climate Change

Waste Not, Want Not: A Note from Tom Quirk on Nuclear Waste Disposal

August 20, 2007 By Tom Quirk

The mining of uranium and the disposal of spent fuel are the largest components of the costs in the uranium fuel cycle.

The disposal of long-lived radioactive waste within Australia could be one of the single biggest contributions we can make to the safety of our region, and even the world.

Domestically, Australia produces about 45 cubic metres – three truckloads – per year of low and intermediate level radioactive wastes. Much of this material is produced in the research reactor at Lucas Heights, then used at hospitals, industrial sites and laboratories around the country.

There are about 3,700 cubic metres of low-level waste stored at over a hundred sites around Australia. Over half of the material is lightly-contaminated soil from CSIRO mineral processing research. In addition there are about 500 cubic metres of long-lived intermediate level waste.

But having dispersed storage is not considered a suitable long-term strategy for the safe storage of waste. So the Federal Government has proposed a consolidation to a single repository site.

The plan is for a disposal area about 100 metres square within a two square kilometres area.
Low-level and short-lived intermediate level wastes would be disposed of in a shallow, engineered repository designed to contain the material and allow it to decay safely to background levels.

Intermediate-level wastes with lifetimes of greater than 30 years would be stored above ground in a facility designed to hold them secure for an extended period and to shield their radiation until a geological repository is eventually established, or alternative arrangements made.

Contrary to popular belief, this proposal is not about the ultimate disposal of high-level radioactive waste from the spent fuel of reactors.

The high level wastes produced by nuclear power stations are not yet a concern. If we are lucky we might have two operating nuclear power stations within 20 years. But we would not then be worrying about waste from them for another 50 years.

Even so, it may be with cheap coal and carbon dioxide burial – what we grandly call geosequestration – that we find conventional power plants are the better buy.

Currently, the concern is about the disposal of industrial waste, an area where governments have had great difficulties in finding acceptable solutions.

So what is the fuss about?

There is a worry about instability caused by earthquakes. Helen Caldicott in ABC News Opinion on Monday expressed concern that the Federal Government’s preferred site for a waste dump experienced recently a quake measuring 2.5 on the Richter scale.

However, an earthquake of this magnitude is classified as detectable but generally not felt. There are about 1,000 earthquakes of this intensity each day all over the earth. It might not even cause a ripple in your café latte.
Enrichment and reprocessing may provide further business opportunities. In this area, Australian scientists have made major technical contributions. But firms require access to large amounts of capital to pursue their development. None of our major mining or energy companies has expressed, at least recently, any desire to enter these markets.

The mining of uranium and the disposal of spent fuel are the largest components of the costs in the uranium fuel cycle. Australia could benefit from providing both services.

Indeed, there could be significant regional demand. Thailand, China and India might find an Australian waste storage facility extremely attractive. Countries that are genuinely earthquake prone, as Japan and Indonesia are, would no doubt welcome an opportunity even more.

Australia provides its reputation, its technical expertise and its high-quality infrastructure for all manner of services to Asia-Pacific region. We should not be blind to the potential of a waste storage facility.

————————-
This piece was first published by ABC Online and is republished here with permission from the author. Tom Quirk is a member of the board of the Institute of Public Affairs and chairman of Virax Holdings Ltd, a biotechnology company. He is a nuclear physicist by original training.

Filed Under: Opinion, Uncategorized Tagged With: Energy & Nuclear

The politics of environmentalism

August 17, 2007 By Paul

The environmental movement has achieved much over the last few decades. Much of this can be dated from the publication of Rachel Carson’s Silent Spring in 1962, and the formation of Greenpeace in 1971 marks the effective birth of organised, high profile activism. From these beginnings, in less than half a century, environmentalism has become mainstream. In the industrialised world, air and water quality has improved tremendously, recycling rates have steadily improved, and European farmers are paid for conservancy work rather than just growing food. By any standards, this degree of change is a major achievement.

But successful organisations don’t just fold when they have achieved their aims: they find new causes and new goals. Having established their influence, they are loathe to lose it. The original term NGO (Non-Governmental Organisation) has increasingly been replaced by CSO (Civil Society Organisation). Under this guise, these unelected bodies are viewed by politicians as legitimate representatives of public opinion. However, worldwide membership of Greenpeace is believed to be less than 3 million, well down from its peak in the early 90s. The nature conservancy body with by far the largest membership in the UK is the RSPB (Royal Society for the Protection of Birds), with around one million members. Clearly, these are significant organisations, but such membership numbers still categorise them as minority groups.

But their continued influence belies the figures. In the USA, things are different; business lobbies are very powerful and environmentalists do not take priority. In Europe, this is certainly not the case. The doors of politicians and policymakers are wide open to environmentalists, with businesses often having much less access. And the results are clear to see in the spread of ever more stringent and precautionary legislation.

The furore created over GM crops resulted in a complex and barely-workable legislative framework, with no evidence that the public is any the safer for it. The REACH (Registration, Evaluation and Approval of Chemicals) regulation is a sledgehammer to crack a nut, demanding safety testing of a wide range of chemicals in everyday use (and requiring the use of tens of thousands more laboratory animals). And current proposals for revision of the already tough European directive on pesticides would see decisions being made on the basis of hazard rather than scientific risk assessment. Avoidance of all risk seems to be the aim, with no weighing of this against the benefits. To make matters worse, decisions are made by politicians rather than on the advice of experts.

They have achieved so much in part because they are believers in a cause, and don’t necessarily let facts get in the way of achieving their ends. Greenpeace infamously prevented Shell from doing the environmentally sound thing of sinking the Brent Spar oil rig in the ocean and forced them instead to dismantle it on shore. In this case, they apologised later for giving false information, but were apparently still pleased to have achieved their victory. In the case of agriculture, all sorts of partial, selective or misleading data is quoted while anything not supporting the case is ignored. A prime example was a Greenpeace/Soil Association study claiming that GM crops were a failure in North America, on the basis of interviews with a few dozen disgruntled farmers and activists, while acreage was actually growing rapidly year on year.

The reason we have reached this position is that the values of the environmentalist movement are also part of the makeup of many politicians and civil servants. At the same time, there seems to be increasing distrust of business and the profit motive. No matter that it is overwhelmingly the private sector that creates wealth and – directly and indirectly – funds the revenue streams which governments need, the business lobby is seen as intrinsically selfish and greedy. On the other hand, environmental lobby groups, as well as enjoying their unwarranted position as the voice of public opinion, are deemed to have pure and unselfish motives.

This, of course, is a caricature. In practice, a wary and distrustful population does not believe everything which Greenpeace or Friends of the Earth may say, but they tend to distrust governments and businesses even more, at least according to public opinion surveys. But this imbalance tips the scales in favour of the NGOs (sorry, CSOs) and their influence on policy. We have even seen recently that Friends of the Earth Europe receives half its funding from the European Union, and then spends this money lobbying the very institutions who provided it.

Big Environmentalism represents vested interests every bit as much as does the business lobby. Their motives may be different but they are no purer. At heart, they want power and influence so that they can shape policy to their liking. They are politicians by any other name, but they remain unelected. Despite the good things the movement has helped to achieve in the past, their influence now is surely too strong if we want rational, balanced policymaking to be the norm.

Newsletter
The Scientific Alliance
St John’s Innovation Centre, Cowley Road, Cambridge CB4 0WS

(Paul Biggs is a member of The Scientific Alliance)

Filed Under: Uncategorized

More Stern criticism – a new paper by Roger Pielke Jr.

August 17, 2007 By Paul

From Benny Pieser’s CCNet:

Mistreatment of the economic impacts of extreme events in the Stern Review Report on the Economics of Climate Change

Abstract

The Stern Review on the Economics of Climate Change has focused debate on the costs and benefits of alternative courses of action on climate change. This refocusing has helped to move debate away from science of the climate system and on to issues of policy. However, a careful examination of the Stern Review’s treatment of the economics of extreme events in developed countries, such as floods and tropical cyclones, shows that the report is selective in its presentation of relevant impact studies and repeats a common error in impacts studies by confusing sensitivity analyses with projections of future impacts. The Stern Review’s treatment of extreme events is misleading because it overestimates the future costs of extreme weather events in developed countries by an order of magnitude. Because the Stern Report extends these findings globally, the overestimate propagates through the report’s estimate of future global losses. When extreme events are viewed more comprehensively the resulting perspective can be used to expand the scope of choice available to decision makers seeking to grapple with future disasters in the context of climate change. In particular, a more comprehensive analysis underscores the importance of adaptation in any comprehensive portfolio of responses to climate change.

Roger Pielke Jr

Center for Science and Technology Policy Research, University of Colorado, 1333 Grandview Ave, Campus Box 488 boulder, Co 80309-0488, USA
Received 5 March 2007; revised 21 May 2007; accepted 22 May 2007. Available online 15 August 2007.

Global Environmental Change

“In its Chapter 5 the Stern Review concludes, “The costs of climate change for developed countries could reach several percent of GDP as higher temperatures lead to a sharp increase in extreme weather events and large-scale changes.” (Stern, 2007, p. 137). This conclusion cannot be supported by the Review’s own analysis and references to literature. One error is a serious misrepresentation of the scientific literature, and the second is more subtle, but no less significant. The serious misrepresentation takes the form of inaccurately presenting the conclusions of an unpublished paper on trends in disaster losses. The second error is more complex and involves conflating an analysis of the sensitivity of society to future changes in extreme events, assuming that society does not change, with a projection of how extreme event impacts will increase in the future under the integrated conditions of climatic and societal change. The result of the errors in the Stern Review is a significant overstatement of the future costs of extreme climate events not simply in the developed world, but globally-by an order of magnitude.

In light of these errors if the Stern Review is to be viewed as a means of supporting a particular political agenda, then it undercuts its own credibility and this risks its effectiveness. If instead the Stern Review is to be viewed as a policy analysis of the costs and benefits of alternative courses of actions on climate change, then at least in the case of extreme events it has missed an opportunity to clarify the scope of such actions and their possible consequences, and arguably misdirects attention away from those actions most likely to be effective with respect to future catastrophe losses. In either case, on the issue of extreme events and climate change, the Stern Review must be judged a failure. This short paper documents these errors and suggests how an alternative approach might have been structured.”

Filed Under: Uncategorized Tagged With: Climate & Climate Change

“Arctic Ocean Getting Warm; Seals Vanish and Icebergs Melt.” A note from Woody.

August 16, 2007 By Paul

Yes, not a recent newspaper article, but the page 2 headline in the Nov. 2, 1922 edition of The Washington Post, discovered by John Lockwood at the Library of Congress in Washington DC – a reminder that the 1920’s and 1930’s were warm. In fact, 1934 has overtaken 1998 as the warmest US year following a recent data correction, with 1921 coming third.

The global cooling of the 1940’s to 1970’s prompted The Cooling World article in Newsweek on 28th April 1975. This all goes to illustrate how lightweight some sections of the media are. The post 1970’s warming is now well established and the media are much more climate aware, so similar scary headlines are now a weekly occurrance, with the Arctic sea ice featuring prominently. However, the Arctic situation represents regional change, rather than global – there is no equivalent loss of sea ice in the Antarctic. Dust, black carbon, aerosols and Ozone are being implicated in Arctic warming, in addition to greenhouse gases.

Filed Under: Uncategorized Tagged With: Climate & Climate Change

Parliaments Review the Evidence on Global Warming: A Note from Bob Carter

August 16, 2007 By jennifer

Parliamentary legislatures around the world, diverse though they are, generally all share a committee system of review. The review process usually consists of either ad hoc or standing committees that are convened to discuss particular issues or draft pieces of legislation.

Thus in the United States, until recently, members of the Senate Committee on Environment and Public Works under the chairmanship of Senator Inhofe – ignoring political blandishments and distorted science alike – have trail-blazed a path of sensible and moderate commentary on the vexed issue of dangerous human-caused climate change.

Similarly, in the United Kingdom, in 2005 the powerful Select Committee on Economic Affairs of the House of Lords conducted an investigation into the economics of climate change, concluding that “the scientific context (of climate change) is one of uncertainty” and that IPCC procedure “strikes us as opening the way for climate science and economics to be determined, at least in part, by political requirements rather than by the evidence. Sound science cannot emerge from an unsound process

Now a third parliament has chimed in, this time in the Australian lower house. There, a committee under the leadership of government MP Petro Georgiou was asked to advise the Howard government regarding the feasibility and costs of sequestration of carbon dioxide emissions from power plants. In a politically bizarre development, Mr Georgiou – whose view is that “there is now compelling evidence that human activity is changing the global climate”, and who insisted on making clear reference to this view in his sequestration report – needed the support of the Labor party opposition members of the committee in order to produce a majority report. And four of Mr Georgiou’s government colleagues, led by Dr Dennis Jensen, issued a separate minority report which provides a restrained, rational and sensible discussion of the climate change issue.

Dr Dennis Jensen is that rare animal, a politician who is both a PhD-trained scientist and an experienced researcher. Dr Jensen, who represents a West Australian seat in the Canberra Senate, has worked for two of Australia’s premier research organizations, the Commonwealth Scientific and Industrial Organisation (CSIRO) and the Defence Science and Technology Organization (DSTO).

His minority report points out that the widely promulgated and alarmist British Stern Report has been “thoroughly debunked”, and that “most of the public statements that promote the dangerous human warming scare are made from a position of ignorance – by political leaders, press commentators and celebrities who share the characteristics of lack of scientific training and lack of an ability to differentiate between sound science and computer-based scare mongering”.

With delicious irony, such a diagnosis encapsulates exactly the astonishing and fierce reaction that release of the minority report provoked from the majority members of the committee, other politicians and the press. Chairman Georgiou averred that Jensen was wrong because 43 out of the 46 submissions that the committee had received said so, apparently being unaware that matters of science are not decided by unrepresentative and unqualified consensus. Deputy Chairman Harry Quick badged Jensen’s report as “philosophical waffle”. Labor’s environment spokesman, former rock musician Peter Garrett, wondered out loud in parliament “What planet are these government MPs on?”, and Greens senator Christine Milne called Dr Jensen “a dinosaur”. Finally, The Sydney Morning Herald newspaper referred to the group of four dissentient MPs as the “Flat Earth Four”, and their reporter described one of them, Danna Vale, as simply “daffy”.

What’s remarkable about that, I hear you thinking? Politics is politics. Well, yes it is, and so is science. Dennis Jensen’s minority report contains a careful and accurate assessment of the science relevant to the global warming issue, and advances logical argument and facts in support of the view that human-caused warming is not proven, nor likely, to be dangerous. Yet not one other Australian politician, scientist or media reporter is prepared to discuss any of the science issues, let alone to try to show where Dr Jensen might have erred. Instead, en masse, the commentariat have scorned and abused him for daring to challenge the mighty shibboleth of human-caused global warming.

Of course, Prime Minister Howard – whose government is well behind in the opinion polls and who faces an election in the next few months – is in a politically exposed position regarding climate policy. Recent informal polls suggest that as many as 75% of Australian voters remain unconvinced of the danger of human-caused warming. Nonetheless, with strong bias the media continue to promulgate the shrill climate alarmism of extreme groups like the IPCC, NGOs such as the World Wide Fund for Nature and the Australian Conservation Foundation, and the Labor and Green political parties, and this has forced the Liberal government to make an in principle commitment to the future introduction of a carbon trading system.

It surprised no-one, therefore, that Mr Howard’s comment on the Jensen minority report was “No, I don’t agree with their views”. Pragmatism, after all, is what wins most elections.

The reality is, however, that over the last few years, the legislatures of the U.S., U.K. and now Australia – all, incidentally, nations with strong scientific credentials – have given independent assessments of the in-vogue claims of climate change disaster, and each has found them wanting.

The Jensen group’s third review, launched in Australia this week, closely follows several other sensational revelations that undermine even further the already very weak case for dangerous human-caused global warming.

First, that bastion of warming alarmism the British Hadley Centre has finally faced reality by publishing a computer model which acknowledges that warming has not occurred since 1998 (and conveniently threatens “but just you wait until 2014”!). Having ignored natural climate variability for 15 years, the modelers now take it into account and discover – guess what – that climate varies.

Second, earlier British research which suggested that the late 20th century warming of the ground temperature record was not due to urban heat island effects was found to be unrepeatable, and therefore must be discarded. This calls into question the accuracy and usefulness of all thermometer-based surface temperature data.

Third, NASA acknowledged that since 2000 its much-reproduced US temperature record has been inaccurate because of a computer programming error. After appropriate corrections, it turns out that 1934, not 1998, was the hottest year of the century in the US, and that only four of the hottest ten years on record occurred around the turn of the 21st century.

Finally, and fourth, an in-progess audit of the quality of the Global Climate Network of weather stations maintained by NOAA is showing that many stations are sited in unsatisfactory locations. This revelation shows, once again, that the ground-based thermometer stations provide unreliable data. Perhaps even more serious, it shows that major government and international climate agencies have been, at best, asleep on the job

The wise men and women of our three houses of parliament may mostly be professional politicians, but nonetheless they have discerned correctly the non-alarmist nature of contemporary climate change. The world has many more pressing problems to deal with than quixotically reducing carbon dioxide emissions to the atmosphere in order to feel good. The global warming scare campaign needs to be recognized as such, badged as such, and then disregarded as such – and in short order.

Bob Carter

Filed Under: Uncategorized Tagged With: Climate & Climate Change

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Jennifer Marohasy Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation. Read more

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