Offshore oil rigs promote a richer marine life than at coral reefs

October 24, 2014

A 15 year study of the oil platforms off the California coast shows that they promote a rich and varied fish and marine life. They are greater than at estuaries and reefs on the California coast and richer even than at the famed coral reefs of Polynesia.

Don’t expect the WWF to support offshore oil rigs anytime soon! Or to admit that the oil rigs off the Santa Barbara coast are more beneficial to marine life than the wind and solar farms in California are to avian life which they regularly chop and fry.

More fool them.

JT Claisse et al, Oil platforms off California are among the most productive marine fish habitats globally, PNAS, doi: 10.1073/pnas.1411477111

NatureWorldNews:

A recent study has determined that large oil or gas platforms off the California coast are actually serving as ideal bases for highly productive marine habitats, boasting a stunning amount of healthy aquatic life.

That’s at least according to a study recently conducted by researchers from Occidental College, the University of California, and the Bureau of Ocean Energy Management off the West Coast.

The study, published Monday in the journal Proceedings of the National Academy of Sciences (PNAS), details how fish communities that have made their homes under well-maintained oil rigs are up to 27 times more productive than California reefs.

…. This was determined after a research team annually surveyed 16 oil or gas platforms and seven rocky reefs along the Californian coast for 15 years, starting in 1995.

They paid special attention to fish population count, size, and diversity in these unique habitats. From this, they worked out the weight of fish supported each year per square meter of sea floor for each habitat. They even reportedly accounted for the chance that some fish “just passing through” could affect the data.

In a surprising show of data, the researchers determined that the productivity of rig-based communities supported 105 to a whopping 887 grams of fish per square meter of habitat. By comparison, the most productive reef they examined, a coral reef in Mo’orea, French Polynesia, had a fish productivity of 74.2 grams per square meter per year. …

….. “The platform structures support a diverse community of invertebrates that, along with floating resources such as plankton, provide the base of the food web supporting fish,” he explained.

If handled properly, Claisse and his colleagues add, man-made structures can actually be beneficial to the ocean floor.

Abstract

Secondary (i.e., heterotrophic or animal) production is a main pathway of energy flow through an ecosystem as it makes energy available to consumers, including humans. Its estimation can play a valuable role in the examination of linkages between ecosystem functions and services. We found that oil and gas platforms off the coast of California have the highest secondary fish production per unit area of seafloor of any marine habitat that has been studied, about an order of magnitude higher than fish communities from other marine ecosystems. Most previous estimates have come from estuarine environments, generally regarded as one of the most productive ecosystems globally. High rates of fish production on these platforms ultimately result from high levels of recruitment and the subsequent growth of primarily rockfish (genus Sebastes) larvae and pelagic juveniles to the substantial amount of complex hardscape habitat created by the platform structure distributed throughout the water column. The platforms have a high ratio of structural surface area to seafloor surface area, resulting in large amounts of habitat for juvenile and adult demersal fishes over a relatively small footprint of seafloor. Understanding the biological implications of these structures will inform policy related to the decommissioning of existing (e.g., oil and gas platforms) and implementation of emerging (e.g., wind, marine hydrokinetic) energy technologies.

Nokia adapts genetically while Microsoft drops the “Nokia” brand

October 24, 2014
Nokia NMT900 1987

Nokia NMT900 1987

A few days ago Microsoft announced that it was dropping the “Nokia” brand and would continue with “Lumia”.  My first mobile phone ever was an NMT900 in 1988 or ’89. My first five mobile phones were all Nokias. It felt like the end of an era. As if some well loved species was going extinct.

Irish Independent: For many of us it’s a name synonymous with mobile phones, but Microsoft is now officially axing the Nokia brand in favour of its own Lumia range of Windows smartphones.

The tech giant bought Nokia’s mobile division back in April for $7.2bn along with a 10-year deal to use the Finnish company’s name on smartphones. Now, however, it seems Microsoft wishes to push its own Lumia brand, the most successful iteration of the company’s Windows Phone OS – rival to Google’s Android and Apple’s iOS systems.

The company actually began life in the 19 century as a single paper mill in what was then part of the Russian Empire. It grew into an industrial conglomerate with interests in everything from galoshes to gas masks, with the push into electronics only coming in the 1960s.

From the 1980s to 2000s it had a string of mobile hits (including the famous 3310 – one of the best selling mobile devices of all time, with more than 126 million units sold worldwide) but failed to keep on top of its smartphone competitors.

Windows Phone meanwhile continues to struggle against iOS and Android, with global market falling to 2.5 per cent. Microsoft will be hoping that Nokia’s ever-popular range of capable, low-end devices will eventually shuffle users in developing markets onto its OS, but nothing looks like it will shake Android and iOS in the high end.

But there is no need to be sad.

The brand is not going extinct. It is adapting and changing with the times. The company started with a paper mill and only enetered electronics in the 1960s. Now it has adapted and has returned to profit  – demonstrating the benefits of genetic evolution over stagnating conservation.

The Register: Nokia reported strong results on Thursday even after giving long-suffering shareholders a dividend and taking the hit of a one-time charge.

Profits rose to €353m on earnings of €3.3bn, up from €2.9bn a year ago. 

With the Windows Phone albatross thrown to a reluctant new owner, Nokia is now three divisions: network equipment (Nokia Networks), mapping (HERE) and IPR licensing (Nokia Technologies), but with €2.6bn of income, Networks provides most of the meat.

Nokia Networks sales rose 13 per cent year on year, based on LTE sales into China and North America, the company said. HERE grew 12 per cent, and IP licensing nine per cent to €152m; Microsoft is now a more important licensee. 

The company paid out €1.372bn in dividends and recorded a goodwill charge of €1.2bn against HERE’s profits, the latter reflecting a new evaluation of the division at €2bn.

The HERE charge reflected, “an adjustment to the HERE strategy and the related new long-range plan”. Nokia also spent €220m buying back shares.

Nokia made a string of mapping acquisitions in the Noughties, the largest of which was Navteq for $8.1bn (€5.6bn at the time). The company defended its continuing investment in HERE, declaring that “we continue to believe we have an opportunity to create significant value with the HERE business, as connected cars become more pervasive and as enterprises deploy new location-services to improve their productivity and efficiency”.

Despite all the charges, the company still has €5.4bn in cash and assets.

For a corporation to change its genetic code and shift away from a previously successful habitat and move into new territory is not easy. It needs changes to corporate competences and culture and shape and size – and many of the changes are painful. But Nokia seems to be well on the way to reinventing itself – again.

It is a lesson from the corporate world which should be taken to heart by all so-called conservationists. In the corporate world, continuing with a failing strategy, or a failing habitat or living in past glories does not help survival. It is genetic adaptation (from paper to tyres to gas masks to phones to networks) which provides Nokia with a new future. Similarly, in the animal world, trying to freeze failing species into a failed strategy in an artificial habitat is pointless. Genetic adaptation not stagnating conservation is the way to go.

 

Swedish submarine hunt continues ….. but is it just a play to promote NATO membership?

October 23, 2014

The hysteria is dying down.

Well nothing has been found so far but the search continues for “foreign” underwater activity. There are military officers addressing press conferences every day. Of course, it is implied, the military cannot reveal all the information they have. “We know much more than we are telling you — but trust us. We know what we are doing” is the impression they try to foster. They have even threatened to use “live fire” to force the dastardly, foreigners to the surface.

The coverage, not only from the outside world but even in Sweden, is more amused than concerned. Coverage from European NATO countries tends to paint a picture of a naive Sweden terribly “unprepared” for the real and nasty Russian Bear (implying that Sweden needs to join NATO). Some of the Swedish comments are about the threat to the West from Russia through the Baltic (implying that NATO needs Sweden to join the club). Other commentary in Sweden is about the lack of personnel and ships and equipment and how the defence budget needs to be increased sharply. Some claim that Sweden’s military has only the capability to resist foreign (read Russian) aggression for about 3 days!! This needs – so the story goes – to be urgently increased to at least 4 days of resistance.

The Russian press and social media comments have treated the whole story as a bit of a joke.

Dagens Nyheter:

That there is any real foreign submarine in the Stockholm archipelago is anything but convincing. Meanwhile, “the hysterical” submarine hunt is part of Sweden’s effort to get ever closer to the Western defense alliance NATO. These are some of the general comments in the Russian media in response to the feverish search for a “possible submarine” in Swedish waters.

“Sweden has suffered from a ‘Russian submarine syndrome’ since 1981, when a Soviet submarine through a navigational error came into Swedish waters and went aground near the Swedish naval base in Karlskrona. Since then ‘Russian submarines’ show up in Swedish waters just before a defense budget is to be adopted”, says the Russian newspaper, Pravda, about events in the Stockholm archipelago. 

Pravda, which has consulted with military experts, also dismisses press reports (in Svenska Dagbladet) that the Swedish military had captured emergency radio signals from an unidentified submarine in Swedish waters. The signals were reported to have been directed to and received in Kaliningrad, where the Russian Baltic fleet’s main base is located. The signals were said to be on a frequency that the Russian Navy uses in extreme situations, hence the conclusion that there may have been a submarine that was in distress.

But according to Igor Kurdin, president of the Submarine Men’s club in St Petersburg, the information about a distress signal is baseless. “There are several channels of communication on board submarines. Registering a signal is possible, but it is impossible to decrypt them, and to determine the direction of a radio signal is impossible according to the laws of physics”, says Kurdin (Interfax news agency).

Perhaps there is a submarine out there. Perhaps it was in distress. Perhaps it was testing Swedish defences.

I have my doubts. Maybe I am just being cynical but I see two “drivers” here. A push for NATO membership and a larger defence budget. There is a new Red/Green government in place and they are due to present their first budget proposal today. Normally the Red/Greens could be expected to cut back on defence spending and they are ideologically not at all comfortable in joining NATO. They have an idealised and somewhat glorified vision of a “Swedish neutrality” even if it is completely contradicted by the reality of cooperation with the US and NATO for at least the last 30 years. Public opinion is against NATO membership – but only just. The Swedish military would just love to be part of NATO and take part not only in exercises but also in some real live fire-fights. The Swedish military – for all its restricted defence budget – is quite technologically advanced but lack playgrounds for their toys. Being part of NATO would provide more playgrounds and even more toys and many more players to play with. The difference between playing The World of Warcraft all by yourself or playing it on the internet!!

There are therefore – as I see it –  three parties who could possible lie behind the furore in the Stockholm archipelago:

  1. It could have been a real Russian submarine on a testing or a training exercise, or
  2. It could be a play by the Swedish military to try and get a larger defence budget, or
  3. It could be a joint NATO/ Swedish military exercise to show the benefits of NATO membership.

There is a faint possibility there was something real but relatively innocent by the Russians but which has been opportunistically seized and blown up by the defence lobby and NATO supporters.

The budget proposal today is now expected to have some defence spending increase included.

A partial success for someone.

This is not a NASA image of India on Diwali night

October 23, 2014

It is doing the rounds again purporting to be a NASA image of India on Diwali night. It surfaces every year at Diwali time. It is a composite image and the coloured lights only represent different times between 1992 and 2003.

I just repeat what I wrote two years ago.

It is indeed from NASA, it is from space and it is at night. But it is not on a Diwali night and is actually a composite picture of night illumination over many years to try and show population increase. Even the colours are not real. It was circulated widely at this time last year as well. But as Robert Johnson of Business Insider points out:

The photo is an overlay of shots highlighting India’s burgeoning population over several years. The white lights were the only illumination visible before 1992. The blue lights appeared in 1992. The green lights in 1998. And the red lights appeared in 2003.

Current speculation suggests the lights are a result of the Hindu celebration Diwali, or the celebration of lights, held from mid-October to mid-November, but NASA was unable to confirm what time of year the shots were taken.

…. NASA says there are no more recent versions available.

Composite NASA image of India’s population development between 1992 and 2003. Blue is lights which appeared in 1992, green in 1998 and red in 2003. – image ngdc.noaa.gov

 

XKCD captures the spirit of CERN

October 22, 2014

This one from xkcd is very apposite!

Higgs Boson

“It could have been another particle not inconsistent with the Higgs boson – or something like it. And it’s really small” – cartoon by xkcd/1437

Diwali greetings

October 22, 2014

23rd October 2014

diwali

 

Germany needs to dump the profligate Energiewende

October 22, 2014

The German economy is export driven.

As long as Greece and Spain and the weaker Euro zone countries were holding back the value of the Euro, German exports and its economy boomed. Unemployment reached extremely low levels. There was a shortage of qualified labour. But now the German economy is stagnating and the high cost for energy, resulting from the misguided, self-mutilating Energiewende, is one of the chief contributors. The total cost to German consumers and German industry is comparable to the bailouts of the weak Eurozone countries. For no benefit.

Der Spiegel (2013): German consumers already pay the highest electricity prices in Europe. But because the government is failing to get the costs of its new energy policy under control, rising prices are already on the horizon. Electricity is becoming a luxury good in Germany, and one of the country’s most important future-oriented projects is acutely at risk. …..

….. For society as a whole, the costs have reached levels comparable only to the euro-zone bailouts. This year, German consumers will be forced to pay €20 billion ($26 billion) for electricity from solar, wind and biogas plants — electricity with a market price of just over €3 billion. Even the figure of €20 billion is disputable if you include all the unintended costs and collateral damage associated with the project. Solar panels and wind turbines at times generate huge amounts of electricity, and sometimes none at all. Depending on the weather and the time of day, the country can face absurd states of energy surplus or deficit.

How the Energiewende has increased German electricity price graphic notrickszone

These are unsustainable costs. Industries dependent on high electricity consumption have found it increasingly difficult to compete against the lower electricity costs especially in the US. Investment and jobs have started shifting to areas with lower operating costs.

WSJ (sep 2014):

The project is the linchpin of Germany’s Energiewende, or energy revolution, a mammoth, trillion-euro plan to wean the country off nuclear and fossil fuels by midcentury and the top domestic priority of Chancellor Angela Merkel.

But many companies, economists and even Germany’s neighbors worry that the enormous cost to replace a currently working system will undermine the country’s industrial base and weigh on the entire European economy. Germany’s second-quarter GDP decline of 0.6%, reported earlier this month, put a damper on overall euro-zone growth, leaving it flat for the quarter.

Average electricity prices for companies have jumped 60% over the past five years because of costs passed along as part of government subsidies of renewable energy producers. Prices are now more than double those in the U.S.

Now the business climate is sharply down, orders are falling and costs are still increasing.

Graphic: German Economy Weakens.

Der Spiegel (Oct 2014): The problem, though, is that Europe’s motor is losing steam, with a slew of bad news about the German economy in recent weeks. The latest business climate index published by the respected Munich economic think tank Ifo, which is considered to be a reliable early indicator, fell for the fifth straight month in September to its lowest level in almost a year and a half. Furthermore, German factory orders are down and exports are collapsing. And last week, the country’s leading economic research institutes issued downward revisions of their economic forecasts for this year and next.

Merkel’s new government have been on a give-away spree and that has not helped. Now finding funds to spur investment is becoming increasingly difficult. Meanwhile the ludicrous subsidies for renewable energy continue to drain the economy. The Energiewende is profligate, has no measurable benefits and has only led to more coal being burnt.

At the very beginning of its term, Merkel’s current government approved an expensive package of what amounted to pension gifts for women and older workers that is now consuming up to €9 billion a year in public finances. In their autumn economic forecast released last week, the country’s leading economic think tanks warned that the German government has “already given away a substantial amount of its room for maneuver.”

Compounding the problem is that measures taken by the government — a coalition of Merkel’s CDU and the center-left Social Democrats (SPD) — are contributing to weak growth. The think tanks predict that projects undertaken by the coalition, including allowing people to retire at the age of 63 and the introduction of Germany’s first-ever national minimum wage, will cause around 300,000 jobs a year to disappear. The CDU and SPD haven’t done much to fuel investments to counter that trend either. Interest rates in Germany may be lower than they’ve ever been before, but few companies have plans to build new factories or buy additional heavy machinery, they warn. The report states that while the many international crises do play a role — from the Middle East to Ukraine — homegrown factors do as well, especially the hostile environment created by (the government’s) economic policies.”

In Poland a different kind of energy revolution is taking place. Two new nuclear plants are being planned. Shale gas development is inevitable but is being hampered by the environmentalists. So more coal is being burned as in Germany.

The world has more to gain from a Germany with a strong economy exporting its excellent products. The pointless and profligate Energiewende needs to be dumped. Germans and Germany and the world are paying the price of pointless political correctness.

Lockheed-Martin and compact fusion – a long way away but more credible than the E-Cat cold-fusion hype

October 21, 2014

Andrea Rossi and his E-Cat cold fusion claims still smell like a fraud. It has been hyped for over 4 years now with little to show. I am somewhat surprised that there are still a few gullible academics and journalists around who keep the circus going.

The Lockheed-Martin development of a compact fusion reactor has a long way to go but I find it much more credible. I could consider betting some money on the compact fusion reactor but would not touch the E-Cat with a very, very, long barge pole.

Th availability of a fusion reactor of any kind would revolutionise the availability of electrical energy but always subject to cost. Mere availability would not be enough to cause a paradigm shift. The availability of gas (natural gas, shale gas and gas from methane hydrates) now extends to about 1,000 years. The use of gas turbine combined-cycle power plants, which have a 2 year construction period, will provide the cost benchmark for electricity production. Where fusion might place in the power generation mix will depend on its operating cost but the level to which it may penetrate will depend on the capital cost and the construction time.

A compact reactor as envisaged by Lockheed- Martin however would be a game changer not only for electricity generation but also for desalination, electrical vehicles and even space travel. The beauty of “compact” if achieved is that it “automatically” leads to low-cost and modular construction.

The probablity of success in the time-frame envisagesd is still low. It is a high risk development and it will not be cheap. But the potential reward is immense.

Some of the characteristics of their high-beta, compact reactor are:

  • The device is cylindrical and 2×2×4 meters in size.
  • The magnetic field increases the farther out that the plasma goes, which pushes the plasma back in.
  • It also has very few open field lines (very few paths for the plasma to leak out; uses a cylinder, not a Tokamak ring).
  • Very good arch curvature of the field lines.
  • The system has a beta of about 1.
  • This system uses deuterium and tritium.
  • The system heats the plasma using radio waves.

L-M Press Release: 

PALMDALE, Calif., Oct. 15, 2014 – The Lockheed Martin [NYSE: LMT] Skunk Works® team is working on a new compact fusion reactor (CFR) that can be developed and deployed in as little as ten years. Currently, there are several patents pending that cover their approach.

While fusion itself is not new, the Skunk Works has built on more than 60 years of fusion research and investment to develop an approach that offers a significant reduction in size compared to mainstream efforts.

“Our compact fusion concept combines several alternative magnetic confinement approaches, taking the best parts of each, and offers a 90 percent size reduction over previous concepts,” said Tom McGuire, compact fusion lead for the Skunk Works’ Revolutionary Technology Programs. “The smaller size will allow us to design, build and test the CFR in less than a year.”

After completing several of these design-build-test cycles, the team anticipates being able to produce a prototype in five years. As they gain confidence and progress technically with each experiment, they will also be searching for partners to help further the technology.

 

US shale oil boom visible from space

October 21, 2014

The drop in oil prices continues though somewhat slowed down by Chinese import demand:

WSJ: U.S. and global crude benchmarks ended lower Monday amid choppy trading and concerns that member nations of the Organization of the Petroleum Exporting Countries will maintain high production levels in a bid to compete for market share despite growing global crude supplies.

The current drop in oil prices is put down to a glut on the market caused by the boom in shale oil production in the US and the slow-down in the global economy.

The boom in shale oil production is even visible from space.

Satellite Images Reveal How the U.S. Oil Boom Is Creating New Cities

bakken shale field shows up from space Image NASA/io9

io9: This image from NASA reveals a massive cluster of lights in what was — until recently — desolate prairie. This is the Bakken Shale, an oil-rich rock formation stretching across parts of North Dakota, Montana and Canada. The lights are from the illuminated derricks, local boomtowns and gas flares of the oil fields.

Misguided alarmists who have demonised fossil fuels don’t like this. But I find the picture and the visibility of the shale production greatly encouraging. Carbon dioxide has no significant deleterious impact on climate and the availability of fossil energy is what will ensure continued human development.

The Bakken Shale field is a vast resource across Montana, North Dakota, Sasketchewan and Manitoba and a significant contributor to the game changing advent of shale oil and shale gas.

The Bakken Shale ranks as one of the largest oil developments in the U.S. in the past 40 years. The play has single-handedly driven North Dakota’s oil production to levels four times higher than previous peaks in the 1980s. As of 2012, ND is second to Texas in terms of oil production and boasts the lowest unemployment rate in the country at ~3%.

The Bakken Shale Play is located in Eastern Montana and Western North Dakota, as well as parts of Saskatchewan and Manitoba in the Williston Basin. Oil was initially discovered in the Bakken play in 1951, but was not commercial on a large scale until the past ten years.

… The Bakken is estimated to hold as much as 400 billion barrels of oil equivalent in place.

US shale fields map EIA

 

Fate? destiny? Drunken snowplow driver causes death of Total CEO

October 21, 2014

Following on from my previous post about the season of birth having some effect on temperament, this news item got me to wonder about how much of our lives is – or can be – “fixed” by our genes, our place of birth or our time of birth. How much “free will” and freedom of behaviour and freedom of action do we actually have?

Vnukovo plane crash: Snowplow driver drunk in collision with Total CEO’s aircraft

It was determined in the course of the investigation into the Moscow plane crash that killed the CEO of French oil giant Total that the driver of the snowplow which likely caused the crash was drunk.

“It has been determined that the driver of the snowplow was under the influence of alcohol,” head of Russia’s Investigative Committee Vladimir Markin told the reporters on Tuesday.

Markin added that “there is a possibility that a number of airport staff will be suspended from carrying out their duties pending criminal investigation.”

During the taxiing before take-off, at around 0:10 am Moscow time on Tuesday, the Falcon 50 business jet hit a snow-clearing machine. Although previous reports indicated otherwise, the plane did not leave ground following the collision. The CEO of France’s oil and gas giant Total, Christophe de Margerie, was the only passenger in the jet, while three crew members who were also French citizens perished as well.

Psychologists seem to find that more and more of our behaviour is due to our genes. This seems to be used increasingly often as a mitigating factor – if not as an excuse – in court cases where socially unacceptable behaviour and actions are judged. Our sexual preferences and our positions on the bi-modal gender scale are also increasingly put down to genes rather than upbringing – nature rather than nurture. Intelligence is thought to be at least 50% due to genetic factors. Our adult heights are said to be 80% genetic and 20% due to nurture. Mental and physical abilities and disabilities are increasingly said to be due to our genes. Our moods and our temperaments are said to affected by when we were born.

I have little doubt that – at some macro level – it is our genes that define the envelope of our possible behaviours. It is clearly predetermined by our genes that we cannot – however much we wanted to – behave like a whale or a bird. Our genes constrain us to behave within the narrow envelope of behaviour open to humans. To that extent we are surely “fated” or “destined” to behave within the envelope of possibilities open to us as determined by our individual genetic make-up at birth as humans. Even aspects of nurture can said to be pre-determined. The parents we are born to – pre-determined – in turn determine the education we get, our nutrition and the religions we follow. To that extent our decisions through life which we believe are a consequence of our individual characteristics and who we are and our exercise of our “free will” are already constrained and channeled by parameters fixed at birth.

If two individuals having predetermined behaviour interact, then the envelope of possible results of that interaction are also “fated” or “destined”. It may be an intractable problem with our current state of knowledge to predict the results of such interactions, but that does not mean that the “result” is any less pre-determined. The butterfly problem is also intractable but that does not mean that it may not exist. Extending that thought leads to the conclusion that all the possible results of all our interactions – between humans and with other species and with our surrounding environment – are already largely constrained and predetermined.

I would like to think I have free will and everything is not determined in advance — but it also seems self-evident that everything that happens is caused by what happened immediately before. If not we would have to be able to explain how some event does not have to be dependent upon the preceding events. And that would require that we redefine the nature of time. What comes afterwards cannot escape what came before.

So was the death of Christophe de Margerie a random, unfortunate and “unlucky” accident, or was it fate? A “fate” already determined with his birth and the birth of the drunken snowplow driver?