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Jennifer Marohasy

Jennifer Marohasy

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Fish Productivity and Climate Change: New book by Klyashtorin and Lyubushin

April 4, 2008 By jennifer

Fish book 2.jpg

‘In Cyclic Climate Changes and Fish Productivity’ L.B. Klyashtorin and A. A. Lyubushin consider the relationships between climate changes and the productivity of ocean ecosystems.

Analyses of climate index fluctuations and populations of major commercial fish species for the last 1500 years allowed the authors to characterize the 50-70 year climate fluctuations and fish production dynamics.

Their simple stochastic model suggests that it is possible to predict the likely trends of basic climatic indices and thus some commercial fish populations for several decades ahead.

The results obtained allow the old question to be revisit: which factors are more influential for the long-term fluctuations of major commercial stocks, climate or commercial fisheries?

The book is available from VNIRO Publishing (230 pages,160 figures, 2 color insets). Price: $59 (hard cover) including mailing. You can also order by mail from Russia, Moscow, 117997,Profsoyuznaya st.90, ”Science-Export”; by fax 7(495) 334-7140; 7(495)-334-7479; and by email naukaexport@naukaran.ru. Upon receipt of the order an invoice will be forwarded. The book will be mailed to you after receipt of payment. Mailing usually takes 3-6 days.

Filed Under: Uncategorized Tagged With: Fishing

WMO: Global Temperatures in 2008 will be Lower than in 2007

April 4, 2008 By Paul

Global temperatures this year will be lower than in 2007 due to the cooling effect of the La Nina current in the Pacific, UN meteorologists have said.

The World Meteorological Organisation’s secretary-general, Michel Jarraud, told the BBC it was likely that La Nina would continue into the summer.

This would mean global temperatures have not risen since 1998, prompting some to question climate change theory.

But experts have also forecast a record high temperature within five years, probably associated with another episode of El Nino.

BBC website: Global temperatures ‘to decrease’

UPDATE – The Ministry of Truth have now changed the BBC headline to:

Global warming ‘dips this year’

AND the text has been changed too, including the removal of, “probably associated with another episode of El Nino.”

Filed Under: Uncategorized Tagged With: Climate & Climate Change

Redistributing the Billions from Emissions Trading: A Note from John Roskam

April 4, 2008 By jennifer

“You can do a lot of damage with $10 billion. It can be used to build a lot of halls of fame and finance a lot of local community groups. In short, $10 billion can fund a lot of porkbarrelling in a lot of marginal seats.

Ten billion dollars is how much (on a conservative estimate) the federal government will make in 2010 from the sale of permits to emit greenhouse gases. Potentially double that amount could be collected – and if so federal government revenue would jump by 10 per cent. Anyone who believes that climate change is a gravy train only for lawyers, accountants and ‘‘environmental advisers’’ should think again. No politician has ever missed the chance to save the planet, especially if they can also garner a few billion dollars as a re-election war chest.

So far the government is not telling us what it will do with the embarrassment of riches it is about to receive.

In a speech last week to the Melbourne Institute, Labor’s climate change tsar, Ross Garnaut, said the additional revenue should be devoted to supporting ‘‘adjustment to a low-emissions economy’’. That sounds chillingly like code for a $10 billion ‘‘industry structural adjustment’’ program.

Garnaut said that whatever funding was provided to enable an adjustment to a low-emissions economy should be allocated ‘‘transparently’’. As someone experienced in the ways of government, Garnaut would appreciate that transparency is in the eye of the beholder. More transparency is better than less transparency, but of itself transparency doesn’t guarantee good policy outcomes. If the government funds the newest and trendiest low emissions technology, it can do so in an entirely transparent way; but that doesn’t change the fact that government is nonetheless picking winners.

One of the things Kevin Rudd could do with his windfall gains is cut taxes. The question is what taxes to cut. Priority should be given to reducing personal income tax as, ultimately, it is going to be individual consumers either directly or indirectly paying the costs of higher electricity prices. But cutting income taxes doesn’t compensate for the effect of raising industry costs on a country like Australia that’s dependent on cheap energy for its comparative advantage in international trading.

In his speech, Garnaut warned that ‘‘continuing disputation about parameters of the scheme, uncertainty, continuing politicisation of the ETS’s [emissions trading scheme’s] operations, would dissipate resources in unproductive activity, and seriously disrupt productivity growth’’.

An unkind person could translate this as ‘‘be quiet and leave it to the bureaucrats’’. The trouble is, bureaucrats don’t have a sparkling track record designing markets – ask anyone who’s had the misfortune of visiting a public hospital lately. Given the massive change that the introduction of an emissions trading scheme involves, it’s entirely appropriate that there be as much ‘‘disputation’’ as possible – particularly given that the scheme is going to begin within two years.

Climate change bureaucrats are going to be busy over the next few years as they invent an emissions trading scheme and scurry back and forth between Canberra and New York, because ultimately the scheme will be in the hands of the United Nations.

Labor has promised that Australia’s emissions trading scheme will be integrated into a global system. A few days ago the global head of carbon emissions for Merrill Lynch spelled out exactly what this means. ‘‘Every single carbon credit that comes in or out of Australia has to have a unique serial number, and that serial number is tracked by the United Nations.’’

The Department of Climate Change estimates that in the next few years this country’s greenhouse gas emissions will be about 600 million tonnes of carbon dioxide. Under the current European emissions scheme, one carbon credit is provided for every tonne of carbon dioxide. Even if only 10 per cent of Australia’s emissions are internationally traded, that still leaves 60 million carbon credits that must be given a serial number and reported to the UN.

There’s a certain irony that Kevin Rudd has pledged to cut red tape. His government is on the verge of imposing an emissions trading scheme with rules so complicated they will make the 8000 pages of tax laws look simple. Whatever complaints there are about the Australian Taxation Office, it is surely a paragon of efficiency compared with the UN.

Having the UN monitor and regulate Australia’s emissions trading almost sounds like an April’s fool’s joke – except that the first of April was three days ago.”

John Roskam is the Executive Director of the Institute of Public Affairs and this article has been republished from the Australian Financial Review with permission from the author.

Filed Under: Uncategorized Tagged With: Energy & Nuclear

Whaling: Rune has Resigned from the High North Alliance.

April 3, 2008 By Paul

Our friend Rune Frövik, Secretary of the High North Alliance, has resigned according to a Norwegian newspaper, Fiskeribladet.

The charismatic Rune has had many fights with Greenpeace and participated in CITES and IWC meetings. Rune has as well been kind enough to participated here on Jen’s blog. We remember him in the hot and interesting discussion on sustainable Norwegian whaling with Dr. Peter Corkeron:

https://jennifermarohasy.com.dev.internet-thinking.com.au/blog/archives/001142.html#comments

The High North Alliance (HNA) was established in 1991 as an organisation for whalers and sealers in the North Atlantic. HNA had its “golden period” during the years when Norway wanted full scale whaling activity and possibilities to export whale meat. It’s calmer now in the office that is situated in the Lofoten Islands.

“There are still many challenges”, states the new to be Secretary, Laila Jusnes.

The paper doesn’t state the reason for Rune’s resignment , but I heard he owns a little whale meat processing factory in northern Norway.

I wish Rune good luck for the future (but not killing whales!).

Ann Novek,
Sweden

Filed Under: Uncategorized Tagged With: People, Whales

IPCC Underestimate the CO2 Challenge

April 3, 2008 By Paul

Climate policy expert Roger Pielke Jr, climatologist Tom Wigley, and economist Christopher Green lay out in a commentary article published in Nature why they think that the emission scenarios the IPCC produced nearly a decade ago, which are still widely used, are overly optimistic. They note that most of the IPCC’s ‘business as usual’ emission scenarios assume a certain amount of ‘spontaneous’ technological change. The size of this assumed change is unrealistic, they argue, and deceives policy-makers and the public about the crucial role policy must have in encouraging the development of technologies to prevent dangerous climate change.

Read the Nature News article, ‘Climate challenge underestimated?’ Technology will not automatically come to our aid, experts warn.

The full paper is here (subscription required).

There is also correspondence from Gwyn Prins (of Prins and Rayner):

Radical rethink is needed on climate-change policy

Excerpt:

SIR — The irreconcilable differences
between David S. Reay’s Book Review of
The Hot Topic (Nature 452, 31; 2008) and
mine, expressed in Nature Reports Climate
Change (see www.nature.com/climate/
2008/0804/full/climate.2008.23.html),
go to the heart of why there is now a crisis
in climate policy. Reay seems to believe
that agreement with a normative agenda
precludes the need for rigorous evaluation
of evidence or of proposed policy actions,
and so falls into the same traps as Gabrielle
Walker and David King, the authors
whom he praises.

These authors have no doubt that the
Kyoto Protocol is the road to follow. They
consider that anyone, particularly an
American, who doesn’t agree is wrong —
and perhaps even corrupt.

However, the Kyoto approach is broken……..

Filed Under: Uncategorized Tagged With: Climate & Climate Change

Climate Audit: IPCC Review Editors Comments Online

April 2, 2008 By Paul

IPCC Review Editors have an extremely important function under IPCC procedures. In prior discussion of the Replies by WG1 Chapter Authors to Review Comments, we noted their unresponsiveness on issues that we were familiar with e.g. the deletion of the inconvenient post-1960 Briffa reconstruction results, the handling of the HS dispute. When the IPCC WG1 (grudgingly) placed the WG1 Review Comments and Replies online- url here they did not place the Review Editor comments online, despite the importance of review editors. Through the diligent efforts of David Holland, the IPCC WG1 and WG2 Review Editor comments have now been obtained and are now online for the first time here – at this point, another Climate Audit exclusive.

When you examine these review comments, as I urge you to do, please remember that this is supposed to be the most carefully reviewed document in human history, where entire stadiums of scientists have carefully weighed each word. Compare that impression to the actual review editor comments, which as you will see do not rise above a form letter for 64 of 69 Review Editor comments discussed here.

Read the rest of the entry here.

There is a very good letter from David Holland to Prof John Mitchell here.

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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