Category Archives: Sundries

Posts on sundry matters of life the universe and everything: Culture, Environment, Life, Politics & Government, Science, Social Science and Society, Technology etc.

Abbott’s direct action on climate

On Thursday the Abbott government took four actions on climate change. First, Greg Hunt phoned Tim Flannery, letter to follow, that the Climate Commission was to cease operation. We can take for granted that money was not the problem. Five million over four years in a $400 billion pa budget is not even small change.

Abbott told us on Wednesday that his governments actions would be based on values rather than ideology.

“We will be a problem-solving government based on values, not ideology,” the new Prime Minister added.

So what problem were they solving? Too much information on climate change? Is information from independent scientific sources too inconvenient? We are told that the information we need will be prepared by the public service in the future, where there will no longer be a dedicated department for climate change.

Lenore Taylor thinks the sacking of senior public servants smacks of ideology, not values. She says two of them, Martin Parkinson and Blair Comley, appear to have been punished because of their roles in implementing the former government’s policy on climate change.

The Climate Commission site is still there, for now. I wonder for how much longer.

The other three actions require legislation – getting rid of the ‘carbon tax’, shutting down the Climate Change Authority and the Clean Energy Finance Corporation. So all the Government can do now is commence preparing legislation. Continue reading Abbott’s direct action on climate

Climate clippings 83

Climate clippings_175These posts are intended to share information and ideas about climate change and hence act as an open thread. Again I do not want to spend time in comments rehashing whether human activity causes climate change.

This edition contains items, exclusively, I think, in climate science and impacts. The thread is meant to function also as a roundtable to share information and ideas.

1. Climate change picked the crops we eat today

The New Scientist carries a story about how some cereals we know today were changed by the climate as we came out of the last ice age. Researchers at the University of Sheffield, UK took seeds of precursors of modern wheat and barley found with human remains in a 23,000-year-old archaeological site in Israel. They grew these together with four wild grass species that aren’t eaten today, but were also known to grow in the region at that time, and grew them under conditions replicating levels of CO2 then and also the higher levels when farming first arose 10,000 years ago.

All the plants grew larger under the higher levels of CO2, but the relatives of wheat and barley grew twice as large and produced double the seeds. This suggests the species are especially sensitive to high levels of CO2, making them the best choice for cultivation after the last ice age.

The team plan to look at whether other food staples around the world are similarly affected by elevated CO2 levels, for example millet grown in Asia and maize in North America. They also plan to compare the effects of CO2 on legumes such as peas. Continue reading Climate clippings 83

Soil carbon and direct (in)action

Last week on the 7.30 Report we were treated to a debate between Mark Butler, the climate change minister and his Opposition counterpart, Greg Hunt, that just did not work. Leigh Sales tried a hard-edged questioning style, but unfortunately did not come close to being familiar with the topic. So large parts of the LNP agenda were unaddressed, such as their dismantling of the institutional framework of the the Climate Commission, the Climate Change Authority, the incorporation of the Climate Department into the broader environment department and the dismantling of the Clean Energy Finance Corporation.

One issue canvassed was the sequestration of carbon in soil, which comprises a large part of the LNP’s mitigation strategy.

Mark Butler said the cost of such abatement was higher than previously thought, the potential for sequestration less and given the problems and uncertainties there “may be some opportunity to abate carbon pollution through soil carbon initiatives in the future, but it is grossly irresponsible to make it the centrepiece of a nationwide carbon pollution policy.”

Hunt dismissed those concerns, quoting the CSIRO but when he was pressed on whether he was talking about just soil carbon he said he meant the full range of green carbon initiatives – mallee and mulga revegetation, reforestation, avoided deforestation, soil carbon.

A recent article in Nature (paywalled) came to the conclusion that:

considering carbon storage on land as a means to ‘offset’ CO2 emissions from burning fossil fuels (an idea with wide currency) is scientifically flawed. The capacity of terrestrial ecosystems to store carbon is finite and the current sequestration potential primarily reflects depletion due to past land use. Avoiding emissions from land carbon stocks and refilling depleted stocks reduces atmospheric CO2 concentration, but the maximum amount of this reduction is equivalent to only a small fraction of potential fossil fuel emissions.

Continue reading Soil carbon and direct (in)action

Direct action examined and found wanting

Yesterday The Climate Institute released a policy brief Coalition Climate Policy and the National Climate Interest which not to mince words is a complete crock, will increase emissions and ruin our reputation on climate matters in the world. The report, based on modelling by Sinclair Knight Merz-MMA and Monash University’s Centre of Policy Studies, was then declared by Greg Hunt to be “one of the silliest reports” he has ever seen prepared by “a clear partisan political organisation” which backs the ALP.

Giles Parkinson’s article The black hole in Tony Abbott’s frat party climate policy gives a comprehensive account and I commend it to readers.

Abbott in response to Rudd’s bringing forward of the ETS gave his memorable opinion on such trading schemes:

“It’s a so-called market in the non-delivery of an invisible substance to no-one.”

Sara Phillips finds this curious since

the financial markets do a lot of trading in non-deliveries of invisible substances to no one. Water-front mansions in Abbott’s electorate of Warringah have been built on the profits of those trades.

Continue reading Direct action examined and found wanting

Are they liars and clunkheads still?

Back on 3 September 2010, 12 days after the election, Laura Tingle wrote:

There are two possible explanations for how an opposition presenting itself as an alternative government could end up with an $11 billion hole in the cost of its election commitments.

One is that they are liars, the other is that they are clunkheads. Actually, there is a third explanation: they are liars and clunkheads.

But whatever the combination, they are not fit to govern.

Then this:

But what is more extraordinary is that now, having been caught out, Tony Abbott, Joe Hockey and Andrew Robb are continuing to try to bluff their way through, suggesting there is nothing more than a gentlemanly difference of opinion between them and the bureaucracy.

The brazenness of the three men only becomes really clear when they claim the bureaucrats’ document actually proves the budget would be $7 billion better off under the Coalition.

There is no other term for any of this except “complete bullshit”, to use one of Abbott’s favourite terms.

Ever since those three brazen bullshit artists have been rubbishing the institutions that called them on their incompetence and/or perfidy.

On Tuesday this week Treasury and Finance issued the Pre-Election Fiscal Outlook (PEFO) in which the charter of budget of honesty requires them to identify “all other circumstances that may have a material effect on the fiscal and economic outlook”. Laura Tingle explains how Treasury and Finance have used the modelling at their disposal to project receipts and payments over the next ten years. The results are inconvenient to the common view that we are headed down the crapper. You see they found that receipts are going to pick up in the out years, so that in ten years time net debt will be restored to around zero. Continue reading Are they liars and clunkheads still?

Climate clippings 82

I’m not planning to do posts on the upcoming election apart from link posts if I see anything interesting and/or important. The post on the Murdoch’s intervention started out as a link post, but then I warmed to the task. While this space is open I’d like to explore a theme that came from a comment in reaction to the LNP ‘solution’ to the asylum seeker ‘problem’. I can’t find it now, but someone asked, “What have we become?”

Moreover, what will we become? We have a choice, and in our response to the stranger in need who has chosen us, we either grow or diminish ourselves.

The task is ambitious and I’m not academically equipped for it. I’m not speaking as a philosopher or a sociologist, just “someone who is trying to sort out his ideas”, so the results may be modest. Some of the posts may not appear to be directly on the topic, but I hope all will fit together in the long run.

Climate clippings_175Meanwhile I’ll try to keep some information flowing on climate change. Both these projects may be of more use than any contribution I can make to an election here in Oz. This time CC will be free flow rather than numbered items, to save time. I’ll use bold to identify the topics.

Arctic ice is losing its reflective sheen. We all know that ice reflects more incoming radiation from the sun than does open water. Now by analysing 30 years of satellite data scientists have found that albedo of the ice itself at the end of the summer is about 15% weaker today than it was 30 years ago.

The cause of the darkening is

partly due to thinning ice and the formation of open water fissures, and partly because in the warmer air, ponds of liquid water form on the surface of the ice. The shallow ponds on the ice can dramatically reduce reflectivity and increase the amount of solar radiation that the ice absorbs.

Continue reading Climate clippings 82

What should Kevin Rudd do about climate change policy before the election?

No-one should doubt the political potency of the climate change issue. Malcolm Turnbull’s demise came as a direct result of the bi-partisan agreement on an ETS negotiated between Ian Macfarlane and Penny Wong in 2009. In a three-way contest Joe Hockey was expected to win in a landslide, but he was eliminated in the first round of voting.

So what went wrong for Joe?

Yesterday, Mr Hockey was demanding a free vote to decide Coalition policy on climate change early next year, if he were to agree to take on the leadership.

That angered right-wing Liberal powerbrokers and prompted Mr Abbott to stay in the race for the top job.

It’s worth noting, as I did in the post Political thuggery and climate change that it was Abbott and Nick Minchin who told Turnbull he could only keep his job if he changed his stance on the CPRS. Also that Andrew Robb’s actions were described by Hockey as “the worst act of political treachery I have seen in twenty years of politics” and by Turnbull as “an act of almost inconceivable treachery and dishonesty”.

Rudd’s dumping of the CPRS in April 2010 was followed by a sharp fall in Rudd’s approval rating and party voting intentions. As I pointed out in Rudd, Gillard, the CPRS and public opinion the notion that Rudd was talked out of doing something about climate change by Gillard and Swan does not hold up. Rudd was dithering and unapproachable on the issue. When he called a meeting to discuss the issue his view was to leave an ETS until broad international agreement was achieved. Gillard wanted to wait for a return of bipartisanship with the LNP. Rudd decided to do it his way.

Climate change was nominated by Gillard as one of three policy areas where the Government had lost its way. Continue reading What should Kevin Rudd do about climate change policy before the election?

Climate clippings 76

?????????????????????????This week I’ve concentrated on the practical side of Climate change – mitigation and adaptation and the relevant policies.

1. China to cap emissions

According to Giles Parkinson news reports from China indicate that the powerful National Development and Reform Commission (NDRC) has proposed a cap on emissions from 2016, from RenewEconomy, picked up at Clean Technica.

What’s more it looks as though China will cease to be an importer of coal within a few years (please note Gina, Clive et al).

Please note also, Tony Abbott and Greg Hunt. The coalition will be phasing out the carbon price just as China is phasing it in. The LNP reckoned a price on carbon was unnecessary because the rest of the world was not going there, remember?

[Update: indigo @ 8 advises that this story is based on a passing comment from a delegate of the NDRC and that no proposal has yet gone forward.]

2. Carbon markets have to take Abbott seriously!

Two weeks ago Giles Parkinson attended a day hosted by the Carbon Market Institute looking at the future of carbon markets in Australia. It seems that the audience of bankers and such had never taken the Direct Action thing seriously, they thought was just a bit of politicking. Now they are having to face the fact that Greg Hunt, former champion debater, will almost certainly be tasked to implement whatever it turns out to be.

Antony Green’s session was the best attended. The only serious question to be resolved on September 15 is whether the LNP can get the numbers in the Senate. The final numbers, Green explained, can be a lottery, with the balance of power possibly finally held by fringe candidates no-one has heard of. Still markets have to deal with the possibilities and this is how they sit:

The forward curve of the carbon market – such as it is – is pricing odds of 60 per cent that the carbon price will no longer exist by July next year, analysts say. The market odds for it to be gone by 2016 are 80 per cent.

The forward curve for contracts in the National Electricity Market is pricing the odds around the same level. Even Bloomberg New Energy Finance, which said earlier this year that there was just a 30 per cent chance of repeal, is now reviewing that assessment and is likely to lift the odds to above 50 per cent.

And yes, there is an issue of compensation, which doesn’t figure so far in LNP budgeting.

3. No more money for adaptation research

I was intrigued to find a blogger from Knoxville, Tennessee listing five policy briefs released by Australia’s National Climate Change Adaptation Research Facility (NCCARF), with seven more to come by June 30 this year. On closer investigation, I found this speech by Yvette D’Ath officially launching their research portfolio, a portfolio of more than 140 peer-reviewed research projects across 33 universities around Australia. D’Ath praised the work of the scientists and appealed to them for help in countering climate denialism.

Ironic really as the NCCARF is to be wound up by the end of June as there was no more money coming from the Government. More than 100 researchers will be affected nationally.

Instead NCCARF2 will be funded at $3 million per annum for two years as a dissemination project.

The same Knoxville blogger notes the release of the EU Strategy on Climate Change Adaptation which was produced by the Directorate-General for Climate Action, which is a program, not a project, of the European Commission. Their 2013 program of work is worth €20.75 million and the employ 160 people internally and externally.

4. Quick charging buses come to Geneva

European technology giant ABB has developed a new technology that will help power the world’s first high-capacity flash charging electric bus system, where buses will receive top up charges in 15 seconds at selected bus stops. A pilot project termed TOSA (Trolleybus Optimisation Système Alimentation) is planned in conjunction with Geneva’s public transport company.

An arm connects with an electricity outlet in the roof of the bus shelter. At the end of the run three to four minutes gives a complete charge. It’s like a trolley bus without overhead wires.

I’m wondering how electric vehicles go with heart pacemakers. I’ve just learned that you can’t use electric hand tools with a pacemaker.

This link has a video showing roughly how the bus shelter connection is made.

5. ‘Black Carbon’ flows from soil to oceans

It was thought that ‘black carbon’ created by the burning of organic matter such as grass or forests stayed in the soil for millions of years.

By examining carbon in rivers it is now thought that up to 40% of such black carbon dissolves and flows into the oceans.

6. Soil carbon farming

I gather that soil carbon farming is a different issue, but seems similarly fraught. Di Martin investigated the soil carbon conundrum.

The shorter story is that some exceptional farmers have demonstrated that soil carbon can be increased dramatically. One farmer did this by ‘pasture cropping’. Native grasses were encouraged and the crop was sown directly into the pasture, rather than plowing, harrowing etc.

Another used ‘cell grazing’, which involves high intensity and high rotation grazing, with long rest periods for pasture.

There are problems in measurement, which may be resolvable with new technology. What is not resolvable, however, is the 100-year guarantee required by international protocols if the activity is deemed to benefit the planet.

Bernard Keane, following Lenore Taylor, was rather scathing about Direct Action soil magic.

7. Renewable energy in the wars

The fossil fuel incumbents are rolling out a campaign to damage the solar industry. One nasty trick being considered in Queensland is the following:

Gross metering – a proposal made in Queensland which would force households to sell all the output from their rooftop systems to the grid operators, and buy it back at a higher price

Campbell Newman keeps saying that feed-in tariffs PV solar are “just ridiculous”.

The campaign seems to be extending to the whole Coalition policy on renewables, if there is one.

There is increasing concern in the [renewables] industry that the Opposition will pave way for the Renewable Energy Target to be diluted, under pressure from state governments, utilities and generators worried about sliding profits from their coal and gas generators, and noisy anti-renewable lobbies promoted by the likes of [Alan] Jones.

Please note the note at the end of the piece:

it seems the biggest problem the [coal] industry faces is a lack of demand. We’ve noted this before, but this week, this was reinforced by reports from China that imported coal is sitting unwanted and clogging up the country’s biggest ports.

Deutsche Bank energy analysts said this was due to “weak coal demand all over China” which had been apparent since late last year. Indeed, half the coal companies in one region of Mongolia had ceased production of thermal coal because of falling prices, and most small coal mines in Shanxi Province had also closed, Deutsche Bank reported.

8. Solar panel art

Now for something lighter: solar panel art.

SolarForestBrianBorelloPortlandOregon

Oklahoma tornado and climate change

Tornado damage_cropped_300

The Courier Mail had quite a good piece. If you want pics the BBC has a gallery or enter Oklahoma tornado at Google images. There are some videos collected here. The Courier Mail has a large photo gallery.

Climate Progress revisits tornadoes, extreme weather and climate change. The bottom line is that the jury is out.

In the US tornado alley warm moist air flows north from the Gulf of Mexico in the lower atmosphere and becomes unstable. Dry, cold air comes from the west over the Rockies in the upper atmosphere, with a shear effect to create the top of the column. The warm air becomes unstable and lifts. The shear effect of the upper wind spins the rising column. More air is sucked in by the spinning, rising column. That’s simplistic but those are the basic elements as I understand them.

With climate change the lower atmosphere warm air flow and instability are likely to be enhanced, but there could actually be less wind shear. We don’t know what the result of those factors will be over time, but the suggestion is that if anything there have been fewer severe tornadoes over recent decades. Continue reading Oklahoma tornado and climate change

Climate clippings 74

The weekend was a bit ordinary for me, but as supercoach Wayne Bennett says, if you can’t say anything nice say nothing. That’s how he addressed his troops after the thrashing they got in the previous week. This week they creamed the opposition!

This CC concentrates on climate mitigation, the practical stuff, rather than science, observations and future predictions. What I’m stepping around at the moment is politics, policy, opinion etc.

1. Renewables in surprising places

This image at Clean Technica indicates the potential of renewable energy. Please note that the amounts for coal etc are total reserves, whereas the renewables are annual.

renewable-energy-reserves

I’m not sure the natural gas is accurate as there is a lot of unconventional gas around. Continue reading Climate clippings 74

Climate clippings 72

Climate clippings_275

The last Climate clippings was back in March 2012. I’ve decided to start it up again, so we’ll see how we go. What I try to do is to include up to eight entries with an average of no more than 125 words. Readers who want to keep up in a general way should be able to gain a basic understanding by reading the entries without following the links.

This time the entries blew out to an average of about 150 words.

Climate clippings also serves as an open thread to share interesting links.

1. Climate Consensus – the 97%

Announced at Skeptical Science as a new Guardian blog, John Abrahams and Dana Nuccitelli will be writing at Climate Consensus – the 97%. It does have comments, but to me is not formatted like a blog. Maybe a newspaper blog.

It really started on 24 April. So far it’s not high volume, but looks interesting. Nuccitelli blogs at Skeptical Science as dana1981. The new blog is targeted at a more general audience. It appears their output is going to include correcting the errors and myths of the climate change contrarians, which is welcome. Continue reading Climate clippings 72

European ETS

EU_0,,16746928_403,00_300

Last week when the European Parliament voted down a proposal to prop up the EU Emissions Trading System’s languishing carbon price by postponing the sale of 900 million emission allowances until the back-end of this decade the price fell to below AU$4. There are obvious concerns about the legislated linking of the Australian carbon price to the EU scheme in mid-2015. Treasury had forecast an EU price of at least $29 in 2015.

Radio National’s PM program had a roundup of political commentary. Julia Gillard on the 7.30 Report was very clear. The legislation was there, it was hard enough to get through the parliament in the first place and we’d have to work with it.

Big business, quick off the mark, was suggesting that link with the EU should occur earlier, so they could buy permits while they were cheap.

Ross Garnaut said, don’t panic, the ETS is only one measure and targets may tighten by impacting on the price: Continue reading European ETS