Posts Tagged ‘‘nature’’

Will “Nature” adapt to climate change?

March 31, 2019

“Nature” is facing massive ecological disruptions through pollution, poisoning, disruption of chemical cycles, deforestation, over-fishing, intensive agriculture, massive fires, and so on, as well as through climate change.

Nature will adapt. It will change; nature always changes. Vast numbers of creatures are already going extinct or are extinct, or are moving to new places, so the evidence for massive change, happening now, is pretty high.

However, humans probably cannot kill off the entire biosphere. Even with nuclear war, some of the planet and its life will remain. We can change Nature, perhaps impoverish nature (for a long while) but probably will not exterminate it.

More narrowly a more useful focus is whether, with all these changes in ecology, human life will be able to continue and progress the way that it is already doing.

The answer is probably not. Massive weather fluctuations, storms, floods, droughts, water shortages, food shortages, sea level rises, etc. will make huge challenges for human societies. We humans will probably not adapt quickly enough to maintain large scale civilisations. We probably won’t die out as a species, but that is a matter of hope – plenty of individuals will die early if we don’t adapt.

Partly, this failure to adapt will occur, if it occurs, because powerful and wealthy people do not like change as it threatens both their power and wealth.

Those elites benefit from, and have largely initiated, the politics and economics that are causing the problems, so it is hard for them to face the uncertainty of complete change. They can (and do) spend heaps of money convincing people that nothing is happening, that we play no role in what is happening, that there is nothing we can do, or that things will get better.

They may well think that they can survive, and it is just us ordinary folk that will suffer. Some forms of capitalism encourage the idea that it’s every ‘man’ for themselves, so it is possible.

Consequently, we cannot passively rely on economic or political elites to adapt societies for us. We have to participate in, and agitate for, the adaptation ourselves. And that involves admitting the possibility of change, and facing the fear, grief and other forms of distress together with others, as things pass away, and organizing with others to do something constructive. Even small changes in your personal life are a start towards this. Small changes mount up.

We may not have enough time. But if we give up, and let the uninterested elites triumph, then we will not have enough time.

Population and Rivers

February 15, 2019

The other day, Dick Smith (a retired Australian businessman), launched an advertisement asking “why don’t you link the Murray Darling crisis to record population growth?”

Now it is true that infinite population growth is not sustainable in any situation, so population growth is a problem. However it is not what has caused the Murray Darling issue NOW. Current population figures do not necessitate pumping the river dry for cotton, or for other large scale agri-businesses. Partly because the cotton and food is largely grown for export: we don’t even process the cotton into goods for sale overseas. It is pretty much independent of the current population size in Australia.

Talking of population is, in this case, an avoidance of the real ‘elephant in the room’ – business – and the idea that business must always grow. If business must always grow then, in the current situation, it will always attempt to consume more water, more raw materials, and extract as much as it can from the land. This is irrespective of population growth. And these actions become particularly bad when the government thinks its main priority is increase the profit of big business, and to increase the consumption or extraction of limited natural resources by such businesses (to keep them going). And that thinking and action is well documented. The Right in particular govern for business profit alone.

Population growth may add to the pressures, but it does so in an environment which makes development, and high profit for some, more important than water conservation or conservation of land for food production and wildlife.

This is the ideology of neoliberalism. Profit and growth of profit is the only thing that counts.

Maybe we do need to slow population growth, but don’t pretend that will solve problems generated by business and compliant government.

IPCC, complexity and climate

February 8, 2019

There seems to be a meme going around that the IPCC disproved climate change in one sentence and removed that sentence from reports. The sentence is:

“The climate system is a coupled non-linear chaotic system, and therefore the long-term prediction of future exact climate states is not possible.”

The sentence is found in the “Climate Change 2001: Synthesis Report” edited by Robert T. Watson and the ‘Core Writing Team’, Published by Cambridge University Press, and recently available on the IPCC website.
here https://www.ipcc.ch/site/assets/uploads/2018/05/SYR_TAR_full_report.pdf

(The IPCC website is being reorganized and hence stuff can be difficult to find – google does not appear to have caught up yet)

It is in the Technical Summary Section, p.58. or page 215 of the full report
According to Archive.org the text version of this was available between at least August 4 2009 until at least November 4 2018.

There is no particular evidence that they hid this sentence.

The sentence is included on a section entitled “Advancing Understanding” and is about further research into uncertainties. It is prefixed by the requirement that we need to “Explore more fully the probabilistic character of future climate states by developing multiple ensembles of model calculations.” I’d add that, it seems nowadays more generally realized that we cannot understand ecological, climate and social systems without an understanding of complexity theory.

By my understandings of complex systems, this apparently unsuppressed sentence is entirely true: we cannot predict exact weather, or climate states, within any accuracy in the relatively distant future for a particular date or year. That is the nature of complex systems. However that does not mean we cannot predict trends, or that any result at all is possible.

The sentence is not embarrassing, or disproving of climate science, it is, however, easily misunderstood.

People do not understand the limits on chaos and complexity. Because we cannot predict exactly what will happen does not mean that anything can happen, or that any predictable event has equal probability, which is what ‘deniers’ seem to argue.

It is, for example, if you will pardon the political implications, possible, but exceedingly improbable that President Trump will stop making things up, and everyone will agree that he is constantly telling the truth – at least I cannot predict the exact circumstances under which this would happen, and when it will happen. It is not an impossible event, but it is highly improbable based on the trends. Similarly, because I do not know where an ant will be on a moated table top in exactly quarter of an hour (assuming I have not placed some kind of sticky substance on the table on one spot etc.), does not mean it will start flying, or that it will talk to me. It is, likewise, extremely improbable that despite lack of certainty, and assuming weather stays stable, that it will snow in Sydney Australia in January or February.

The point is that the inability to predict an exact climate or weather state, does not mean we cannot make informed predictions based on the trends, provided we correct for further information as it arises.

The trends so far suggest, and seem confirmed by observation, that sea ice and land ice is thinning near the poles. Likewise glaciers seem to have been getting smaller over the last 30 years. There is no indication that these trends are reversing, and some that they are speeding up. The rate of disappearance appeared to slow down for a while, but it continued and never reversed. This in all probability means that sea levels will increase – it may mean water shortages in some places that depend on glaciation for water supply.

It is possible that as the gulf stream shuts down, some parts of Northern Europe (especially the UK) will freeze up and ice will accumulate there. But this probably will not help that much, and is no evidence that climate change is not happening or not going to have disruptive effects.

Similarly, if the average temperature keeps increasing elsewhere then weather patterns will be disrupted. Disruptions of the standard patterns of complex systems are nearly always fierce as the system ‘seeks’ a new equilibrium. This is especially so, if the pressures towards change continue or increase (ie if we keep emitting greenhouse gasses). It is a good prediction that we can expect more extreme weather (which is what we seem to be observing). We cannot pinpoint exactly when and where that weather will happen, but it would be foolish to pretend that this pattern is extremely unlikely to happen anywhere, or that it will discontinue in the near future. We can also expect it to become increasingly difficult to get insurance, or to find the money to rebuild cities wrecked by these storms.

Likewise increased heat in places which are already difficult for agriculture or prolonged human labour, will probably mean that these areas become increasingly uninhabitable and production will be lowered. If people try to air condition fields with fossil fuel power (or something), that will in the long term increase pressures. This trend probably means population movements as people try to move somewhere more habitable with better food supplies. That probably means national boundary defense issues will increase. Again there is nothing, at present, to suggest that these currently existing trends will not continue.

To encapsulate: While we cannot predict exact events, the trends are clear. If we keep emitting greenhouse gasses then the global average temperature will continue to rise. What we consider normal climate/weather will end. Sea levels will rise. Extreme weather events will become more frequent as the climate system destabilizes – the cost of repairing devastated cities may become prohibitive because there are so many crises happening simultaneously. Agricultural systems are highly likely to break down. People movement will intensify as people can no longer live in the areas they have lived recently. This may mean increased armed conflict, which is one reason why the Pentagon would be interested in climate change.

This does not mean that people should not struggle to change the trends and therefore change the likely course of climate disruption, but those actions are likely to have unintended consequences (which are almost inevitable in complex systems), and we need to be aware of this.

However there is almost no sign of such action happening, as people would rather pretend the unlikely is equally probable to the disastrous.

How to tell if climate crisis is unlikely

January 13, 2019

I’m sometimes asked what would convince me that global warming was not getting worse and that we did not need to do anything. This is easy. There are straight-forward observations and trends which, if present, would indicate we are not heading for climate disaster.

  • Average global temperatures returning to mid 20th Century levels or below.
  • The increase in temperature to reverse so that most of the hottest record years were not in the last 20 or so years.
  • Ocean temperatures to decline, rather than apparently warm faster than predicted.
  • Glaciers to start re-appearing on mountains
  • Ice shelfs to start thickening and stay thickened.
  • It would also be nice if we saw:

  • Fish populations start rising, with tropical fish moving back to the tropics.
  • A decline in pollution and deforestation (because if they don’t decline then you will have other problems).
  • Measurements of CO2 concentration declining back to mid 20th Century levels, rather than increasing, because the theory highly suggests that too much CO2 will increase temperatures and acidify the oceans leading to massive die-off.
  • A solution to the loss of phosphorus problem.
  • The halt of increasing numbers of species going extinct – as that is not a sign of a healthy ecology. (Really climate change is just one symptom of massive ecological destruction and we need a healthy ecology to prosper.)
  • Some common sense from denialists, and those who wish to increase pollution.
  • But I’m not holding my breath for any of these events.

    Complexity and social life again

    January 5, 2019

    Another attempt to summarise the relations between complexity theory and social life.

    i. Complex systems are nearly always in flux and prone to changes. They can be in dynamic equilibrium (although not in stasis), but are not necessarily so. They are subject to accident, either external or internal. Modes of analysis which work at one time may not at another, because of subtle differences in the system, there is always some ongoing variation.

    ii. Complex systems can be ‘maladaptive’ as well as adaptive and their adaptation need not be beneficial for humans.

    iii. Complex systems interact and have fuzzy boundaries. Social, political, economic, technical and environmental processes are frequently isolated from each other for analytical purposes, but in reality they often interact. These systems do not need to interact harmoniously. For example, the economic system can disrupt the ecological system (which in turn disrupts the economic system), the technical system can change economics and so on.

    iv. Systems (particularly biological ones) can seem complex all the way down. For example, humans are colonies of creatures both at the cellular level and in the amount of non-genetically related life that lives in them, and soils can differ in creatural content (micro-ecologies) over quite small distances.

    v. Complex systems and their subsystems are unpredictable in specific. As they interact with other systems they are always being affected by apparent ‘externalities’ as well as internal complications and variations. Assuming no major change of equilibrium, trends may sometimes be predicted. For example, we can predict that global warming will produce wilder weather, but we cannot predict uniform heat increases everywhere, and we cannot predict the weather in a particular place in exactly three years’ time.

    vi. Small changes can make big differences in system behaviour; as with relatively small changes of temperature. Complex systems can be disrupted by the accumulation of stress which produces ‘tipping points’, after which the system may make an irreversible change into a new form of dynamic equilibrium with only marginal connections to previous states. Tipping points may not always be perceptible beforehand. Changes of system state may also be relatively quick, and if the pressures continue, more changes can follow – this is not necessarily a transition between two stable states (start and end). This possibility of rapid system change increases general unpredictability.

    vii. In complex systems, all human (and other) acts/events have the possibility of being followed by unpredictable, disruptive and disorderly-appearing consequences, no matter how good we think the act. In complex systems, it may also be hard to tell which, of all the events that chronologically succeed the human acts, result from those acts. We are not always able to control the results of even a simple interaction between two people.

    viii. Technologies may be implemented or designed to increase control or extend a group’s power. As the technologies tend to add or change links between parts of the system, and change relative influence, the results of the technology may be disruptive in all kinds of spheres. At least they may have unintended results and open up unimagined courses of action – as when the automobile changed the patterns of people lives, their accident patterns and the layout of cities.

    ix. Unpredictability of specific events, implies that both politics, trading and implementing new technologies, are ‘arts’ involving uncertainty and unintended consequences. This seems more realistic than most views of economics and social action in which uncertainty and unintended consequences are seen as secondary. There is no correct program as such, only a feeling towards a useful direction.

    x. Complexity means that analysis/perception of the system (even the perceived borders of the system) will always vary given a person’s position in that system. Therefore there is rarely much unity as to how the systems work, what should be done or a good guides to political action.

    xi. Partial and incomplete understanding is normal. With no complete understanding, politics (and planning) is an art of attention to what is happening, together with an ability to try out actions and change them as feedback emerges.

    xii. Markets do not give out or represent perfect information, partly because markets are not bounded, but because distortion of information and production of misinformation is a normal political/persuasive tool of marketing and profit and an integral part of capitalist markets and politics, not an aberration.

    xiii. Some highly important complex systems can excluded from consideration by, or become invisible to, members of other systems, because of a history of power relations.
    For example, environments are largely invisible in classical economics, as sacrificing ecologies has so far made money, with the costs of that sacrifice not counting to the companies involved, even if it counts to the other people and beings living in that ecology. If profit is the ultimate value (or trait of survival) and profit is cut by environmental care, then there is always an incentive not to care, to distort information about that lack of care, or suppress those who do care. Environmental destruction is boosted because environment cannot be valued in the neoclassical frameworks which have grown around this despoilation (other than in an arbitrary, gameable, monetary sense). However, on a finite planet, economics is eventually disrupted by an environmental destruction which cannot be left behind. Environment or natural ecologies are not subordinate to economics. Economies are part of ecologies.
    Political decisions and systems affect economics and vice versa, but this is frequently denied. Politics forms the context of economic acts and the rewards available, and economic actors compete within the State for market influence and suppression of other actors, as much as they compete in the market. Unequal wealth allows more political distortion of markets. There is no one set of politics in play at any one time. On the other hand economics forms the context of politics can limit what is possible within the systems.

    xiv. As complex systems flux, decisions and procedures which work well in one series of situations are not necessarily very good in another, or if they are applied more rigorously than previously. They can be ‘extended’ to systems or subsystems where they are inappropriate, or ‘intensified’ so that they become disruptive. Systems tend to produce self-disruptive results as their order is intensified.

    xv. Sustainability, in the sense of preserving a system in a particular state without change, may be impossible, but systems can be maintained in better or worse states for humans.

    xvi. As flux is normal, the results of policies and acts are unpredictable and unclear, and views of the systems partial, politics is always argumentative.

    xvii. Humans have complex needs that depend on the systems they participate in. Utility arises within fluxing systems (cultural, technical, power relations), it is not priori, or ‘natural.’ Consequently value is never fixed. For example, what the powerful do, is nearly always considered to be of greater utility and value than what less powerful people do (and this may change as power relations change). Various materials may only have value if the technical, or other, systems require them, etc.

    xviii. Humans also have non-economic needs, such as a sense of, or relationship to, the place/ecology they live within, health, companionship, trust, stories and so on. Welfare cannot be completely accounted for by money and goods.

    xix. Money may not reflect all human needs, and attempting to reduce needs to money may disrupt awareness of what people need.

    xx. Money has utility and is complex like other utilities, becoming a commodity of variable worth, on the market. Putting a monetary value on one’s child’s life, for example, is difficult. Limiting ideas of welfare to what can be bought and what it is bought with, automatically produces bad conditions for poorer people and disrupts the economy.

    xxi. In the production of ‘goods,’ economies produce waste and potential harms. If the byproducts of production cannot be processed by the ecology it is dumped in, or the waste is poisonous to humans or other creatures and plants then it can be called ‘pollution’.

    xxii. The question arises: ‘is it possible to have an economy without pollution? The distribution of waste and harm, might be as fundamental to political economy as production, exchange or distribution. Waste is dumped on those who lose power battles, or who have already been despoiled. Pollution requires particular relations of power, responsibility and allocation.

    xxiii. What is defined as private property, or public waste, can appear to depend on power relations. This power can be expressed as, issued regulations, the use or threat of violence to exclude others, or exclude other items, from being valued, and the ways of determining and enforcing who or what can be sacrificed for ‘success’ (as well as what counts as success). What counts as commons, also depends on power and defense against appropriation.

    xxiv. ‘Development’ is often seen in terms of increasing total levels of wealth and military security, with some people being marginalised and sacrificed for that aim. It is another example of the interaction of politics and economy. As development is emulative and competitive, it often aims to emulate the prosperity of capitalism.

    xxv. Development can often produce destruction, when wedded to fixed procedures, as when it is seen as tied to coal power. Then it creates coal power interests who fight to stop other forms of power and spread coal elsewhere.

    Protecting capitalism?

    December 23, 2018

    First of all, we have to ask what we mean by failure? Systems don’t fail, they just behave.

    Let us define ‘failure’ as causing ongoing harm to particular groups of people, or collapsing.

    We might use rates of industrial accidents, or occupational illness, or dumping pollution onto particular populations as initial examples of failure.

    Capitalism protects itself against these kind of failures by law and power. If you get injured at work because of ongoing lack of safety, then you have to prove guilt, pay legal fees, and survive with no income. So the employer is pretty safe unless they are small, we get a concerned political party trying to make dangerous working conditions illegal, or you belong to a functional union. This is one reason unions are not popular.

    If you are part of a community which gets pollution dumped on it and are poisoned as a result, then likewise you have to prove this in law, and the company probably has the advantage – unless they have done something amazingly and obviously evil, when you might get some media coverage, and they could decide to settle because the bad publicity is costing them profit. As the laws are written by the capitalist class then the probability is high that even if they are found guilty, then the penalty will be minor in terms of the profit gained – at least after they appeal. Or they might simply abandon your town and move somewhere less concerned about pollution. Companies are motile, so they can often destroy ecologies and move elsewhere, leaving surviving residents to deal with the mess. The law and an engineered lack of responsibility helps protect capitalists from failure.

    Capitalists may even cheer when the government they own makes it harder to take class actions, or makes it easier to pollute. One of President Trump’s most coherent set of actions has been to make pollution and ecological destruction easier for corporations.

    Businesses will often gang up to make sure they don’t all suffer from requirements not to harm people. They will tell us how the proposed restrictions stop economic activity. However, sometimes they will cooperate to make everyone reduce the harm if that harm really looks bad or effects them.

    A further way that capitalists protect themselves from this kind of failure is through the institution of the corporation, in which officers of the corporation are rarely at fault for anything, unless it costs shareholders money. Corporations are tools designed to avoid personal responsibility, and give limited liability.

    Another way that capitalism can fail is to loose other people’s money.
    Bankruptcy is another legal tool whereby capitalists can avoid major responsibility for their debts and loosing other people’s money.

    Another tool is government bailouts, as happened in the financial crash of 2008. In this case the debt is transferred from big capitalists to taxpayers. This is particularly good if you can reduce the tax paid by the wealthy and the corporate sector, as then capitalists pay little of the insurance. This process ensures that big capitalists can be protected from their mistakes without suffering any significant consequences. This is good for them, but entrenches mistakes into the system, making it more likely to crash in the future and get more bailout money to keep it going.

    You will note that government money was not paid to householders who were losing their houses because of fraudulent loans, so they could pay the debt off; it was transferred directly to the capitalists because the system is set up to protect them, not ordinary Americans. There is some evidence that even when the housing contracts where shown to be fraudulent the judicial system still favoured capitalists. My memory is that when Obama insisted that the companies had to pay back the money there were screams of protests from the Republicans. President Bush had just given them money with no strings attached.

    So the biggest way that capitalism avoids failure, for the moment, is to buy access to the State. This is inevitable. In capitalism profit and money are the only significant markers of value, so there is little value to compete with wealth and the ‘class interest’ of the wealthy. The result of capitalism can be called ‘plutocracy’.

    Capitalists can make sure politicians need their money to get elected. They can give jobs to politicians for good service after the politician resigns. They can use their media to blacken the names of people who might work against them. They can subsidize Think tanks to provide them with useful ideology and fake ‘facts’ to increase their power and stability. They can try and obliterate facts which are politically inconvenient, although there can be disputes here. For example some capitalists think we need to do things about climate change to survive, and others think we don’t to continue their profit. Neither side will probably support anything that challenges capitalist power or tries to make them responsible for pollution and ecological destruction in our society.

    Part of normal capitalist process is to try and take over the State, or to compete in the State for influence and product security. This is how capitalists protect themselves from failure at the cost of ordinary people.

    CO2 and non-linear systems

    December 19, 2018

    The amount of CO2 in the air has dramatic effects out of all proportion to the amount of the gas in the air or in proportion to the amount emitted by humans. It produces a non-linear effect.

    Concentrations of CO2 have been much greater than they are now, in times when there were no humans around. Nobody is arguing that the world would end with much higher CO2 levels, just that relative climate stability would end, as the climate system shifts into new patterns, and human civilization would be extremely likely to suffer significant disruption and possibly destruction depending on how bad it gets.

    As far as we can tell for the last half million years or so CO2 levels have remained between 180 and 300 parts per million (again, that’s pretty low compared to some other geological periods). In the last 100 years or so, this has risen to about to 410 parts per million (people were hoping the rise would stop at 350 parts per million, but it hasn’t).

    There is no indication that this increase in CO2 concentration is slowing. That is a pretty rapid and significant change and most of it seems to have come from human emissions. The theory of greenhouse gases which has been around for well over 100 years would lead us to expect a rise in global average temperatures as a result, and this is happening – and it is happening pretty much as predicted (although a bit higher and more rapid than some official predictions).

    Again it needs to be said that the average temperature rises are relatively small, but these small rises appear to be disrupting climate stability already. What seems small to us can have large effects on the system as a whole.

    Now natural emissions of CO2 are huge – figures usually suggest around 800 giga tonnes per year. Natural ‘carbon sinks’ and conversion processes handle these emissions quite well. Human emissions are much, much, less than that, even now about 30 giga tonnes per year but increasing.

    You might think its a matter of common sense that this little overshoot would not make that much of a difference, but we are not dealing with a simple linear system here. Small changes (in CO2 levels and temperature) can make large differences, due to the way feedback loops work and trigger, or disrupt, other systems.

    For some while these emissions made little difference because natural carbon sinks could deal with the extra burdens – these sinks produced the well known pause in the rate of increase of average temperature (not a decrease in temperature or even a stabilizing of temperature, but a decrease in acceleration of temperature increase). These now seem to have been used up. The more we destroy the ecology and engage in deforestation etc. then the worse the accumulation gets and the higher the temperature increases. The rapidity of the change together with environmental destruction renders natural evolutionary or adaptational processes irrelevant – natural sinks do not appear to be able to handle the increase any more.

    The more that the average temperature increases, the more that some natural sinks will start releasing CO2, methane and other greenhouse gases. For example the Russian Steppes might already be releasing previously frozen methane for more green house emissions.

    This makes the situation even worse; it compounds the problems and shifts them into a whole other realm. We have to stop temperature increases now, if we don’t want extreme weather events to become more and more common, and remediation to become more difficult than it already is. Also as you probably know, land ice is melting and glaciers are disappearing and this will also likely lead to temperature increases and to rising sea levels. Neither of which is good for coastal cities or for human water supplies.

    So if we continue with our current patterns of CO2 emissions we are heading for likely catastrophe – we are certainly not heading for good times.

    This whole process is difficult to predict in its entirety, because of the way local conditions act with global conditions. For example, higher average temperatures could disrupt the patterns of the Gulf Stream which has kept the UK relatively warm. If the Gulf stream moves southward, then parts of Europe could heat up while the UK’s average temperature lowers. Whatever, happens the weather will change and probably change violently. If we do not stabilize CO2 emissions then the system fluctuations will get wilder, as it is subject to greater stress.

    We need to stop CO2 emissions as quickly as possible, and start protecting the rest of the environment to allow its resilience to function. So we have to stop massive deforestation and other forms of pollution as well as stop CO2 emissions.

    Human CO2 emissions largely come from burning fossil fuels, some forms of agriculture, and with some from building (concrete use). For some reason official figures for fossil fuel emissions often split the burning into electricity production, transport, industry, domestic and so on, but they all have the same cause.

    We can pretty much end coal fired power for electricity now if we put money into it and impose regulations bringing coal burning to an end. We are helped in this as building new coal fired power stations is becoming more expensive than renewables, even with all the subsidies that fossil fuel mining and power receives. Ending coal burning won’t necessarily be pretty, but it can be done. Coal is poisonous during the mining and during the burning, and devastates fertile land during mining, so its a good thing on the whole. Petrol/oil burning may be a bit more difficult. We need an excess of renewable power and storage to allow transport to work like it does now. Possibly generating hydrogen from water is one way around that, but we need heaps of excess renewables to do that and that may then come up against material limits. Changing agriculture will be more difficult still, but people are claiming low emissions concrete is becoming available (I’m not sure).

    However, there is a problem, even if we could stop tomorrow. The natural carbon sinks are over-stretched and unlikely to recover quickly. They will not remove the “excess” CO2 from the atmosphere quickly enough to prevent already dangerous average temperature increases. We may need to research Carbon dioxide removal techniques as well. These are being developed, but more money for research is needed, and we need to find some way to dispose of the extracted CO2, so it is not returned to the atmosphere in a couple of years. This is a massive technical problem, which is not really close to being solved (that is a matter of argument, but that is my opinion). Hopefully the problem can be solved.

    We need to cut back emissions quickly. We will then almost certainly need to develop an extraction technology. If we can’t do either of these, then we face truly massive disruption: more extreme weather, flooding, city destruction, people movements, food shortages, and warfare.

    Ruskin and work…

    December 10, 2018

    More Ruskin. One of his aims was to distinguish ‘good’ work from ‘diabolic’ work. It may still be relevant. This is slightly edited for ease of reading.

    Good work, then, will be, —

    a) Letting in light where there was darkness; as especially into poor rooms and back streets; and generally guiding and administering the sunshine wherever we can, by all the means in our power.

    And the correspondent Diabolic work is putting a tax on windows, and blocking out the sun’s light with smoke. [Using coal instead of solar for livelihood]

    b) Disciplining the falling waters. In the Divine work, this is the ordinance of clouds; in the human, it is properly putting the clouds to service; and first stopping the rain where they carry it from the sea, [or slowing the water’s passage] and then keeping it pure as it flows back to the sea again.

    And the correspondent Diabolic work is the arrangement of land so as to throw all the water back to the sea as fast as we can; and putting every sort of filth into the stream as it runs.

    c) The separation of earth from water, and planting earth with trees. The correspondent human work is especially clearing morasses, and planting on desert ground.

    The correspondent Diabolic work is turning good land and water into mud [or desert]; and cutting down trees that we may drive steam ploughs, etc., etc.

    d) The establishment of times and seasons. The correspondent human work is a due watching of the rise and set of stars, and course of the sun; and due administration and forethought of our own annual labours, preparing for them in hope, and concluding them in joyfulness, according to the laws and gifts of Heaven. Which beautiful order is set forth in symbols on all lordly human buildings round the semi-circular arches which are types of the rise and fall of days and years.

    And the correspondent Diabolic work is turning night into day with candles, so that we never see the stars; and mixing the seasons up one with another, and having early strawberries, and green peas and the like. [So that all sense of the rhythm of life and the cosmos is lost.]

    e) Filling the waters with fish, and air with birds.

    The correspondent Diabolic work is poisoning fish, as is done at Coniston, with copper-mining; and catching them for Ministerial and other fashionable dinners when they ought not to be caught; and treating birds — as birds are treated, Ministerially and otherwise.

    f) Filling the earth with beasts, properly known and cared for by humans; but chiefly, breathing into the clayey and brutal nature of humanity itself, the Soul, or Love, of God.

    The correspondent Diabolic work is shooting and tormenting beasts; and grinding out the soul from the flesh, with machine labour; and then grinding down the flesh, when nothing else is left, into clay, with machines for that purpose such as machine guns, huge cannon, bombs and the like.

    These are the six main heads of God’s and the Devil’s work.

    Ruskin and Economics I

    November 13, 2018

    There is no ideal single book to learn about Victorian ‘sage’ John Ruskin’s economics, but there are lots of scattered ideas in various books. Some say that at the time he had more influence on British Labour politics than Marx…. Ruskin is not always admirable perhaps, but he braved a lot of criticism and ostracism to make these points

    Ruskin argues economics should be about both the conditions of survival and the generation of wealth rather than riches. ‘Riches’, he defines as appropriation from another, ‘wealth’ the general benefit: wealth is tied in with the cultivation of souls and the provision of beauty: “There is no wealth but life.” Riches can brought about through death and injustice. As such, wealth involves the higher pleasures natural to humans. Not surprisingly, for Ruskin, economics should encourage manufacture and appreciation of art and beauty, but also of care for others.

    True economics also grows out of social affections and associations and a recognition of those affections and ties.

    “Independence you had better cease to talk of, for you are dependent not only on every act of people whom you never heard of, who are living all around you, but on every past act of what has been dust for a thousand years. So also does the course of a thousand years to come depend upon the little perishing strength that is in you.”

    Economic theory is about relationship and structures relationship. Ruskin argues that, recognizing this, the rich have obligations to the poor and their workers. He is paternalistic, although often his model involves a woman tending her household. He considers the relationship between an employer and a worker to be ideally, and perhaps necessarily, one of voluntary kinship. To him contemporary capitalists simply avoided their responsibilities to others (praising their own ‘individuality’) to the detriment of the nation. They were helped in this avoidance by a liberal economics which strips all that is valuable about human life, relationship and art away. Liberal economics reduces life to covetous calculation and demand. Laissez faire, which avoids or breaks any human ties with others is simply the principle of death and the destruction of common-wealth. It is also the death of real economics.

    Breaking human ties also means that the higher pleasures cannot survive in capitalism. Capitalists have no thought for beauty, unless they monopolise it for themselves as a tool of status and as a demonstration of their ability to exclude others from its benefits. If profit is brought by destruction and ugliness (physical and mental) then that is what relationship denying capitalists will produce. Their riches depends on ‘illth’ – the very opposite of wealth, and this can be seen in despoiled landscape and the ruined bodies and souls of the labouring classes. Any difference between the labouring and the rich classes comes about by this illth and their conditions of living for labourers. It is a matter of violence, not virtue.

    True economics is concerned with the circumstances of everyone not just the rich, and this concern also grows out of cultivation of nobility of soul. Labour is necessary, but only so far as it enables life outside of labour and manages holidays. Labour in a good economy should be joyful and creative, rather than confined to dank and ugly slums. It should also be about craft and responsibility, tasks which refine the soul, rather than the monotony of machinc production or rote tasks. The cultivation of craft and purity of produce is ultimately what delivers the wealth of real ‘goods’ that can be consumed well.

    However, good consumption requires instruction, and higher values; another moral question for a real economy is whether people can use what is produced nobly or not. The point being that wealth does not consist in producing or owning massive numbers of possessions, but in the possessions that increase life and its value. This also implies that economics has to be in harmony with ecologies and its effects on the future.

    “God has lent us the earth for our life. It is a great entail. It belongs as much to those who are to come after us…as to us. And we have no right, by anything we might do or neglect, to involve them in unnecessary penalties or deprive them of benefits which it was in our power to bequeath… Every human action gains in honor, in grace, in all true magnificence, by its regard of things that are to come… Therefore, when we build, let us think that we build forever. Let it not be for present delight, nor for present use alone. Let it be such work as our descendants will thank us for”

    An economics which puts relationships, beauty, cultivation of souls, ecology, well made lasting goods, and the long-term future in front of us, certainly seems unusual.

    capitalism and eco-system collapse again

    November 11, 2018

    Old fashioned capitalism that did not rule the State, could have dealt with eco-system collapse – because it would not, and could not, have opposed action that affected everyone and was clearly for the public good.
    Post 1980s neoliberal capitalism cannot because:

  • Profit is the only good.
  • Nothing must impede the right of a business to make profit, and that includes attempts to preserve nature.
  • Corporations and wealthy people fund politicians and think tanks and own the media. They control policies, and feed information to people which largely expresses their interests. News on ecosystem collapse and climate change, has been repeatedly shown to be rather rare, given its importance.
  • There is little well funded opposition to corporate plutocracy. Almost everything is run according to corporate principles and maximizing the bottom line.
  • Free markets are essentially those markets over which the general populace has no control, and which generally harm those without much wealth.
  • In this set up, business can push the cost of pollution and destruction onto the taxpayers without much restraint. People like President Trump roll back restrictions on this.
  • Attempts to save the earth are made to seem like impositions on general liberty, when they are only impositions on business liberty to destroy nature for profit no matter how many people they hurt.
  • Businesses keep telling people that avoiding ecological destruction will mean the collapse of the economy. That should tell people that the economy is not friendly towards them. Without a functional ecology, there is no economy.
  • The growth in inequality means that people who profit from destruction think they are safe from other people. Who can afford to sue them? And it gets harder to do class actions
  • Unconstrained neoliberal capitalism finds it very hard not to be destructive, because businesses need maximal profit to survive competition, and if that means destruction then that is ok.