Keyboard worrier

Friday, August 30, 2013

Bumbleberries

http://commons.wikimedia.org/wiki/File:Blackberry_fruits10.jpg

That's what we heard a little girl call blackberries, or brambleberries, growing wild by the Wye at Tintern. Possibly it was a confusion with bumblebees, but we insist this goes into the dictionary.

Or be used as the proprietary name for a mobile phone for the elderly.

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A radical government without support is a dictatorship


And so David Cameron becomes the first PM in over two centuries to fail to carry the House with him on war action. He gets little sympathy from Max Hastings, who is still seething over being prevented from having an interview with a British general on the ground that "there has been far too much military leaking to the media".

But it's not just Cameron who is displaying premature signs of the autocrat. Michael Gove appears to think that bovine party loyalty trumps the will and interest of the country he has a temporary part in governing: it is reported that he "had to be restrained by colleagues" as he repeatedly yelled "disgrace" at Conservative and LibDem MPs who voted against bombing Syria.

The UN inspectors' report on the alleged use of chemical weapons is not yet due and it is far from certain that the Syrian government is responsible for the attack that is supposed to form the pretext for another terrible Western military adventure. The allegation is hardly credible: how, knowing that it would trigger direct intervention by the USA, is Assad supposed to have believed launching a gas attack would serve his best interest, and even if he had thought that, why on earth bomb a school?

http://www.bbc.co.uk/iplayer/episode/b038zlbl/BBC_News_at_Ten_29_08_2013/
The sight of the wounded, some of them being trucked in from somewhere, is certainly horrible, but just as Othello's demand for "ocular proof" is used against him, it is still difficult to determine causes and agents. In a TV world, even those in developing countries have learned how to present a story to the news media. Let's not forget that aside from the conflicting personal and political ambitions in the now war-torn country of Syria, we have vehemently differing religious views, even within Islam: its Prophet himself said that there would be 72 factions, and only one would be right.

In the midst of this information fog, we're told Gove "did not join colleagues in calling for MPs to vote on military action, saying he believed the appropriate response should be decided by the Prime Minister." Soldiers, who have to kill and die, are not so gung-ho. Hastings quotes a letter in yesterday's Times newspaper from General Sir Michael Rose:

"... the invasion of Iraq, initiated by Bush and supported so zealously by Blair, triggered the unravelling of the status quo in the Middle East, resulting in so much misery and death."

This is the same Michael Gove who is charged with directing the education of the young and during the brief reign of this minority government is nevertheless hurrying through radical change, and (I suspect) using Ofsted as his battering-ram to denigrate schools in areas of social deprivation and force their conversion into "academies". He and his colleagues remind me of the episode of "Bottom" in which Adrian Edmondson proposes to break into the off-licence and drink as much as they can before the police arrive.

This is a controlling government that is out of control, and the sooner it goes, the better.

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Thursday, August 29, 2013

China is the whale of shale

As I was reading Richard Heinberg's "Snake Oil" the following jumped off the page: "shale gas resources in China exceed even those of the United States".

An article from Caixin Online reproduced on MarketWatch agrees:

"A 2011 report by the U.S. Energy Information Agency estimated total world shale gas reserves that are exploitable using today’s technology at 189 trillion cubic meters. Of that, 36.1 trillion cubic meters are in China, making it the world leader in shale gas reserves.

"In 2011, the MLR launched an investigation into potential shale gas reserves. The results indicated China had 25 trillion cubic meters of developable reserves, slightly more than the United States’ 24 trillion."
 
Heinberg distinguishes between "resources" (what is there) and "reserves" (what can be physically and profitably recovered). There are sharp differences of opinion about the latter - the US EIA estimated last year that there were 482 trillion cubic feet (=13.65 trillion cu. m.) of "technically recoverable" gas in the United States. Not 24 trillion, then - but the economics may change as demand increases and stocks are used up.
 
Still, China has a massive amount to exploit and this is on top of having the world's third-largest proven recoverable reserves of coal.

Per capita, China's coal and gas are much less than America's, since the former's population is four times larger. Nevertheless, she is motivated  to develop these resources, given the high cost of global energy prices compared to her domestic wage rates, and her desire for greater energy security. China is also more likely to be able to exploit these resources quickly, given relatively less stringent environmental protection. Further, I understand from other reading that the way the carbon trading market has been set up makes it easier for China to get credits for reducing pollution from energy plants, since she starts from a lower basis than is expected from already-more-efficient Western nations; and she will quickly acquire the knowhow, one way or another.

Another point Heinberg makes is that energy-exporting nations begin to use more themselves as their economies become wealthier, so that if global energy reserves fail to increase in line with global demand, the USA and UK (and others) are likely to suffer supply problems and rising costs. As the ancient Greek saying goes, "There is no borrowing a sword in time of war."

By the way, I shouldn't be surprised to learn sometime in the future about regional unrest in China as well-connected cliques seize or swindle mineral rights from villagers, just as they have grabbed land for the crazy speculative residential and leisure developments of the past few years.

All original material is copyright of its author. Fair use permitted. Contact via comment. Nothing here should be taken as personal advice, financial or otherwise. No liability is accepted for third-party content, whether incorporated in or linked to this blog; or for unintentional error and inaccuracy. The blog author may have, or intend to change, a personal position in any stock or other kind of investment mentioned.

The bacterial threat to civilisation

Archdruid Report writer John Michael Greer highlights another major threat to our way of life - the evolution of bacteria (emphases and paragraphing mine):

"In the case of the spread of antibiotic resistance among microbes, there are at least three patterns at work.

"First, microbes are being selected for their resistance to individual antibiotics.

"Second, as new antibiotics are brought out to replace old ones, microbes are being selected for their ability to develop resistance to one antibiotic after another as quickly as possible.

"Finally, the pressure exerted on the entire microbial biosphere by the pervasive presence of antibiotics in the modern environment is giving a huge selective advantage to species that have the ability to exchange genes for resistance with other species."

This fits in with Greer's long-running theme, which is that when "Man" sets himself against Nature, Nature will win. Whether we consider antibiotics or fossil fuels, quick fixes are not permanent fixes. All we have done is multiplied our numbers and developed a style of living in a way that is unsustainable.

We need to balance the principle of efficiency with that of ability to survive. Crowding into cities and depending on resource distribution grids overseen by computers makes us increasingly vulnerable to natural and man-made catastrophe.

All original material is copyright of its author. Fair use permitted. Contact via comment. Nothing here should be taken as personal advice, financial or otherwise. No liability is accepted for third-party content, whether incorporated in or linked to this blog; or for unintentional error and inaccuracy. The blog author may have, or intend to change, a personal position in any stock or other kind of investment mentioned.

Wednesday, August 28, 2013

Nick Clegg is a balloon without the rubber

Imagine that you are a senior officer in HM Armed Forces, seated with your colleagues around the table in the war room. The agenda is to discuss the following brief, assigned to you by Deputy Prime Minister Nick Clegg:

"The murder of innocent men, women and children through the use of chemical weapons is a repugnant crime and a flagrant abuse of international law, and if we stand idly by we set a very dangerous precedent indeed, where brutal dictators and brutal rulers will feel they can get away with using chemical weapons on a larger and larger scale in the future. These are weapons which were used on a large scale in the First World War, banned back in the 1920s, so all we're considering is a serious response to that.

"What we're not considering is regime change, try [sic] to topple the Assad regime, trying to settle the civil war in Syria one way or another. That needs to be settled through a political process. We're not considering an open-ended military intervention with boots on the ground like we saw in Iraq.

"What is being considered is measures which are legal, which are proportionate, and which are specific to discouraging and sending out a clear signal that the use of chemical weapons in this day and age is simply intolerable."

You have not yet been shown any evidence that the recent gas attack was in fact initiated by a brutal dictator / ruler, and you are not required to determine the matter.

You are now tasked with discouraging further such attacks, by anyone, without taking sides in the Syrian civil war, or in any way helping to overthrow the present government of Syria. You may not permit British "boots on the ground" there, and must at all times ensure that your interventions are legal and proportionate, so that HMG and yourselves personally can avoid being prosecuted afterwards. The committee is expected to submit detailed proposals to the Cabinet with the utmost despatch. Biscuits are limited and there will be no refills of coffee.

The use of deniable irregulars, such as Tinker Bell, may be considered.

All original material is copyright of its author. Fair use permitted. Contact via comment. Nothing here should be taken as personal advice, financial or otherwise. No liability is accepted for third-party content, whether incorporated in or linked to this blog; or for unintentional error and inaccuracy.

Monday, August 26, 2013

Walking with a sat nav

Traditional walkers who favour big leather boots and hairy socks still seem to look down on satellite navigation for walkers. Yet bit by bit the practical value of these remarkable products of the electronic age are creeping up on us.

So I recently bought one.

My gadget, from Satmap, isn’t quite the same as a sat nav designed for cars in that it knows nothing of footpaths and how to walk from A to B without getting lost. Instead it has a GPS location map linked to another map such as a digital version of a standard OS map. So basically, the thing is an electronic map which records your route and shows your current position. It does far more of course, but that’s the pared down nuts and bolts of the thing.

In fact there are numerous extras such as a compass, altimeter and facilities for geotagging photos, not all of which I’m likely to use, but modern gadgets are prone to include a host of unwanted frills and I'm used to ignoring the bits I don’t find useful.

My wife and I originally saw the capabilities of these devices while walking the Cumbria Way with a small band of pensioners from our local Ramblers group.

The Cumbria Way is a lovely walk and not at all difficult for reasonably fit walkers. Our route covered eighty five miles in six day. Even though it is a reasonably well marked national route there were quite a few occasions when our leader found his sat nav very useful, in spite of being an experienced walker leading a group of experienced walkers.

For me, the sat nav has three main advantages over a paper map. 
  • I am able to record walks such as those organised by my local Ramblers Association.
  • A large number of walks can be downloaded from a variety of internet sources.
  • I know where we are when the path is unclear. 
As an example of the last point, we recently found ourselves unsure of the right path while walking in Somerset. Apparently confronted with two paths skirting a large field of wheat, our book of local walks said to take the right hand path. Fair enough – off we went.

However, the sat nav soon showed that we were deviating from the OS footpath, so we retraced our steps and soon discovered a signpost to a third path buried in the hedge. Maybe this meant the middle path was the right hand path referred to in our guide?

Wrong again according to the sat nav.

In the end it became obvious that the OS path went straight through the field of wheat but walkers simply skirted the field and rejoined the official path on the other side. The sat nav showed that this was indeed the right conclusion.

Okay – it would have been easy enough to work this out with a paper map, but the sat nav showed us we were going wrong after about fifty feet or so – no messing about looking for landmarks and no need to dig out the compass. Once we’d reached to other side of the wheat field, it also confirmed that we were back on the right path.

Even so, I don’t use the thing without a paper map unless the walk is one I’m familiar with, but the sat nav comes out far more often than the paper map these days.

An additional benefit is that it records miles walked, average speed, time spent actually walking and total ascents.

The last one is a little misleading, because a recorded total ascent of say 2000 feet does not necessarily imply a stiff climb or two. Instead it is the sum total of all the undulations of the whole walk which may have been somewhat less strenuous than a figure of 2000 feet appears to suggest.

In the end, the gadget is a digital map, a GPS system, a route recording system and access to a library of walks on the internet - all neatly packaged in one device. It makes walking life easier and I think a little more enjoyable.

Will these gadgets get more people walking though? Maybe - they do work rather well.

All original material is copyright of its author. Fair use permitted. Contact via comment. Nothing here should be taken as personal advice, financial or otherwise. No liability is accepted for third-party content, whether incorporated in or linked to this blog; or for unintentional error and inaccuracy. The blog author may have, or intend to change, a personal position in any stock or other kind of investment mentioned.

Liberty and cannabis

Go ask Alice.


Quite by chance, while flicking through the many TV channels in search of something, anything, that wasn't cheap drivel, I stumbled partway through a BBC This World programme, "America's Stoned Kids", presented by addiction expert Professor John Marsden. He was looking at Colorado's experiment in legalising the growing of cannabis plants for medical use, and the development of THC-infused products.

Showing him around a factory that manufactured a confectionery-like edible dose that packed the drug punch of a dozen joints into something that resembled a little coconut pyramid, the owner boasted that the company's capital value had just soared by $200 million. He was most put out when the professor asked him why the medicine had been made to look so attractive to children, but (unless it had been edited out) didn't hasten to repudiate any such intention.

There was also a soft-drink-like bottle that contained the equivalent of something like 24 spliffs. The official line was that it was a multi-dose product to be consumed over several days, but the MD easily agreed that many would drink it all in one go, and some would have more than one bottle at a time.

The last section of the programme featured a visit to a rehabilitation camp for teenagers, out in the mountains, and despite the self-knowledge gained from their months-long stay, it was obvious that a number would relapse shortly after returning to mainstream society. They understood that the drug was their enemy - it had started as an occasional joint, and inevitably progressed to one every two waking hours - but they weren't going to be able to hold out against opportunity, social pressure and the internal emotional turmoil that was looking for quick temporary relief.

The desire to indulge ourselves leads to much twisted argument. For example, some say we should legalise cannabis because of the suffering caused by criminals in the drug trade, but for those who are so compassionate the obvious direct solution is not to consume the drug. Others try to limit discussion of the potential harm, to the likelihood of psychosis or cancer or whatever, glossing over the damage caused to youngsters by their losing energy, initiative and clarity of mind in the very years when they should be finding their economic place in the adult world, not to mention forming social relationships.

Libertarian hardliners will take the absolutist existential line about being essentially free, and deny the philosophical implications of addiction, the subconscious and the conflicting drives within us. They will say that what they choose to do has nothing to do with anybody else, even though there are indeed wider social and financial consequences of an individual's decision to gratify himself.

I have tried before now to sketch out a map of liberty. The kind for which (for example) Americans fought the War of Independence, or the struggle against the Nazi menace, or Greece's liberation from the Ottoman Empire (and her resistance to the current subjugation by the new European Empire) has very little to do with consumerist self-addling. In my view, liberty is in danger of being trivialised by the aggressively slack-willed and self-ignorant, rationalising their weakness, selfishness and lack of self-control.

On the individual level of freedom, I find the Buddhist analysis persuasive. We can spend our entire lives fighting to break out of our attachments - I do - and those that succeed spend the rest of their time trying not to fall back into the traps, as well as helping others who want to escape. This would be a worthier (and less self-deluding) mission for the libertarian.

Will there be any reply from the Toking Taliban?

All original material is copyright of its author. Fair use permitted. Contact via comment. Nothing here should be taken as personal advice, financial or otherwise. No liability is accepted for third-party content, whether incorporated in or linked to this blog; or for unintentional error and inaccuracy. The blog author may have, or intend to change, a personal position in any stock or other kind of investment mentioned.