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Green Building Bible, Fourth Edition
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    • CommentAuthorjamesingram
    • CommentTimeOct 13th 2010 edited
     
    Probably not a new idea to those interested in environmentalism , but seems to have been jazzed up for the corporate world.
    from wiki,
    Cradle to Cradle "Simply, it is a holistic economic, industrial and social framework that seeks to create systems that are not just efficient but essentially waste free. The model in its broadest sense is not limited to industrial design and manufacturing; it can be applied to many different aspects of human civilization such as urban environments, buildings, economics and social systems."

    there's a conference on the idea in Bradford , 29th of November to 1st of December 2010

    http://www.ellenmacarthurfoundation.org/education/business-and-education-summit-the-bradford-101-conference

    "The conference, aimed at high level business and education stakeholders, will be an opportunity to hear some of the world’s leading closed loop economy thinkers (see below). Ten guest lectures around one key perspective on the transition to a sustainable economy. The focus will be on skills, jobs and entrepreneurial opportunities in a ‘cradle to cradle’ or ‘closed materials loop economy’.
    This lecture series will be introduced by Professor Michael Braungart, one of the world’s leading designers and industrial consultants. It will discuss the implications for business, community and education of moving from a linear, ‘take-make-dump’ economy to a circular economy where economic systems thinking and design is based on ecological principles. Waste is designed out of the equation and the economy features closed materials loops increasingly powered by renewable energy. Considerations of place, scale, resource and diversity will be at the core of development."


    Michael Braungart one of the authors of Cradle to cradle
    "Holisticially good products "
    http://www.youtube.com/watch?v=MPgjHqp9tTM&feature=related

    "Wear a tie to save the energy produced by 21 EU powerstations"
    http://www.youtube.com/watch?v=B1ga4lZNjrc&feature=related

    William McDonough: The wisdom of designing Cradle to Cradle and "Eco cities"
    http://www.youtube.com/watch?v=IoRjz8iTVoo&feature=related

    Interesting stuff

    http://en.wikipedia.org/wiki/Cradle_to_Cradle_Design
    http://en.wikipedia.org/wiki/Cradle_to_Cradle:_Remaking_the_Way_We_Make_Things
    •  
      CommentAuthorfostertom
    • CommentTimeOct 14th 2010
     
    Very good.
    Still misses out the final step - the sustainable economy must not only do the above, but also all its works must be designed to positively assist the planet and its plants to clear up the existing mess we've made - to recharge depleted resource banks and reinstate 'environmental services', to do within decades or centuries what left to itself would take centuries or millenia.
    • CommentAuthorjamesingram
    • CommentTimeOct 14th 2010 edited
     
    Yes , I guess it would be called regenerative design or something along those lines.
    I recall you mentioned these ideas in previous posts.
    In simple energy terms the 'activehouse' would be one good example , more than passivhaus , producing energy above and beyond its own need .
    Then construction out of fully reusable elements, natural and synthetic is required
    Waste to energy recycling ( not burning ) or waste to reproduction , closed loop nutrient cycles
    The next stages seem much hard to achieve or even conceive!

    But to repair damage done , I wonder how feasible this would be in practical terms , do we have the available technology , or the will.
    We seem to be struggling just to get on the first step of the sustainable economy , let alone a regenerative one.

    William McDonough description of the Chinese eco city seems to , design wise, be heading towards this active role
    • CommentAuthorjamesingram
    • CommentTimeOct 14th 2010 edited
     
    Doing some more reading on Ellen Macarthurs foundation site i see talk of this regenerative process idea
    http://www.ellenmacarthurfoundation.org/about/circular-economy/part-ii-the-circular-models-founding-principles
    from the above link
    "The closed loop model is a biomimetic (life-imitating) approach, a school of thought that takes nature as an example and considers that our systems should work like organisms, processing nutrients that can be fed back into the cycle – hence the “closed loop” or “regenerative” terms usually associated with it."

    "At the core of the regenerative philosophy is the idea that we must challenge the fact that industrial processes inevitably damage nature, so the monitoring and banishment of toxic substances is a key element of the approach. Products, McDonough and Braungart argue, should and can be “designed from the outset so that, after their useful life, they will provide nourishment for something new.” "

    http://www.ellenmacarthurfoundation.org/about/circular-economy

    Doesn't seem to be using the word regenerative in the way I was thinking and as your suggesting Tom
    still just part of the circular process
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010 edited
     
    Posted By: jamesingramBut to repair damage done , I wonder how feasible this would be in practical terms , do we have the available technology , or the will.

    Or the time.

    What always intrigues me about 'green gurus' and 'we have a better way' is the lack of hard evidence. Seems to be heading down the lines of a perpetual motion machine, a case of 'if we just did this' or 'I know it will work'. I have just done a Google and an OU search for academic publications by McDonough and Braungart (also Anasta and Zimmerman), found a few where they seem to reference themselves (and others) and most of it ten years or more old.
    Now I am not saying that their opinion is not valid or that it cannot work, just that it is not really sustainability, as the time element is not taken into account (as usual). Just a bit more 'greenwash' and 'eco-spin'.
    Has anyone here read the Rational Optimist by Matt Ridley? Puts an alternative slant on it, but I am only a third of the way through.

    Edit:
    Just read a bit more on the Dame Ellen MacArthur site and C2C and there seems to be only one reference to food production and that was comparing the numbers of burger flippers to steel workers. Rather missed out a huge chunk of sustainability there.
    •  
      CommentAuthorDamonHD
    • CommentTimeOct 15th 2010
     
    (Slight hijack of the thread... I'm just reading "Climate Change for Football Fans" sent to me by the publisher out of the blue, and this one is pretty earthy in a different sort of way!)
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010 edited
     
    Damon

    Can you post it on here, even though I hate football, had the unfortunate pleasure of going out with the brother of a Derby player once, but a colleague of mine writes football books.

    Edit:
    Just thought, that is probably a 'real' book
    •  
      CommentAuthorDamonHD
    • CommentTimeOct 15th 2010
     
    Exactly, on paper! I'll whisper you the details...

    Rgds

    Damon
    • CommentAuthorJoiner
    • CommentTimeOct 15th 2010
     
    Damon, why so coy?? From the blurb it's EXACTLY what's been needed these past thirty-odd years. I can see me buying it as a Christmas present for at least nine of my friends/relatives!!

    http://www.amazon.co.uk/Climate-Change-Football-Fans-Matter/dp/1906860351
    •  
      CommentAuthorfostertom
    • CommentTimeOct 15th 2010
     
    Posted By: SteamyTeaWhat always intrigues me about 'green gurus' and 'we have a better way' is the lack of hard evidence ... a case of 'if we just did this' or 'I know it will work'.
    Can the Permaculture movement be dismissed in that way? It's been going a long time, so lots of practical experience of success, at scales from small scale to giant-ranch scale, in climates from temperate to tropical to desert. Its basis, its originators and its ongoing development are academic, referenced and multi-disciplinary.

    So it's a body of theoretical knowledge and research; 'design' is integral to it; and it's massively explored at dirty-fingernail level.

    But within all that, it's an attitude - an understanding that both raw survival, and flourishing, depend more than anything, on living-out the truth that we are all not merely 'part of' nature, but that we ARE nature and if natures's dying, then so are we. Therefore designing everything so as to promote nature's built-in tendency to flourish - it's not actually difficult, once that truth is clear.
    •  
      CommentAuthorDamonHD
    • CommentTimeOct 15th 2010
     
    Joiner: because the publisher is a friend of mine and I think it's not right for me to use GBF to hard-sell his stuff.

    Rgds

    Damon
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010 edited
     
    Posted By: fostertombut that we ARE nature and if natures's dying, then so are we.


    My sympathies are with all eco-movements, why I studied it, but the truth is that over the last 30 years, populations have grown, as have forests, more people are fed (maybe pro rata, will have to check on that), world food production has got much more efficient, more people have fresh drinking water than ever (believe it is no over 90% of the world, was a millennium goal), there is more world peace and world trade distributes wealth (why we feel poorer and others feel wealthier).
    I don't think that sprang out of the permaculture movement, however noble, more likely world trade agreements and big multi-nationals seeking profit and efficiency.
    People talk about living off the land, or buying locally produced goods, land and local have to be defined here. I bet we all have different idea of what 'our' land is and what 'our' local shop is, I have 3 local shops within half a mile, a Spar (national chain), a Morrisons (larger national chain) and a Tesco Extra (a world wide brand). If I had a traditional 'High Street' within half a mile I would shop there, as it is I have to travel 2.5 miles each way (not that I see many local companies there). I am still searching for this old golden age of 'local'. St. Ives does have many local, independent traders, they sell jewellery, art, African wood carvings, tropical sea shells, lots of Cornish Pasties and Chips (possibly local, but would question where the beef skirt comes from living in a dairy area), independent yes, local no.
    • CommentAuthorowlman
    • CommentTimeOct 15th 2010
     
    Like you ST I want to believe it is possible, I hope it's possible. The alternatives are just too bleak. What I can't get out of my head however, is the painfully slow implementation of anything approaching a solution, and, the inexorable human population rise, and it's consequential demand; for everything; homes, travel, trinkets, food. One step forward two steps back. The virtuous and a vicious circles are only a whisper apart. If a real difference is to be made then let me see the tough decisions, in our hearts we all know nothing less will suffice. As a species we simply can't go on with the take take take, that has characterised modern life. A revised human attitude to what makes a decent life is what is required. Whether that change is forced upon us by social and fiscal measures or by some great enlightenment, I don't know, but I don't see much chance of it happening.

    eg. Air travel at least halved, and quickly
    Concrete usage halved and quickl;y
    rainforest imports stopped instantly and globally
    factory fishng stopped instantly and globally
    personal vehicular transport curtailled
    unsustainable food production curtailed
    human population growth where do we begin, just too difficult to discuss.
    The list is endless, depending on your personal take.

    These are just a few casual and quick things off the top of my head, please don't take me to task, it is Friday and I do have work to do. Of course all these are with grave economic consequenses, and social order. However, if sustainability and with it impending climate change is to be seriously tackled then these sorts of things will have to be addressed, and quickly. It seems to me no ammount of blue sky theorising is going to tackle them. Add to that the prospect of global agreement and,..... Inertia ....?????
    • CommentAuthorJoiner
    • CommentTimeOct 15th 2010 edited
     
    Spot on. We simply can't roll it all back, despite the prospect of having it all rolled back for us in a way not of our choosing.

    I've been labelled a doom-merchant on here, so far off-message that I've been told I'd probably be happier on some other forum and leaving the grown ups to their serious discussions. I didn't choose the way I think today, a severe kicking by reality has had something to do with it.

    I was an engineer for twenty years, a welder fabricator (with both Lloyds Class 1 and ASME 9 certification) and bench-fitter/toolmaker, so I was well-equipped to make anything out of a pile of scrap. Back in the late 60s and seventies/eighties I was passionately committed to trying to stop what New Scientist was warning about even that far back, except that it was all about global warming and holes in the ozone layer then. I built wind and water turbines (after courses at CAT), didn't have a television, grew most of my own food and bought our meat from a local farm (where it was also slaughtered). I didn't own a car because I didn't need one. We walked one and a half miles to the end of the lane and caught one of the five buses that ran between Worcester and Droitwich. The local village shop delivered our groceries on a Friday and took the order for the next week. The butcher delivered what we'd ordered the previous week to supplement what we didn't have in the freezer. Milk was delivered daily. My wife baked all the bread and cakes. You get the picture.

    I was labelled a nutcase and Marxist, with a local reputation that cost me quite a few jobs I went after, that experience determining a decision to go self-employed. Some of those people who condemned me for my insistence on working towards a sustainable "alternative" (it didn't have the connotations that word has now) lifestyle felt that I threatened their dedication to the capitalist ideal! All these years later, without a trace of irony, those same people feel justifiably proud to be spending their retirement working to save the planet from destruction. And why not. They worked bloody hard for their four-bedroomed house and four-wheel drive.

    I feel I am at a certain point on a steep downward slope over 40 years long. I don't think it's just because I'm 67 that I can't see any sign of the big-dipper flattening-out, there most assuredly isn't an upward stretch in sight and there seems to be a certain inevitability to that. Well, unless a few younger eyes are opened to reality and PRACTICABLE solutions applied using known technology, so that ideal solutions can be developed in the interim. Otherwise, there ain't gonna be an interim.
  1.  
    The problem is that the climate will change anyway, so humanity needs to be ready to adapt. The next solar cycle needs watching, if its as low as the current one, we could be headed for another dalton minimum which would be catastrophic.
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010
     
    I often wonder what we are all try to preserve. The issue now is 'Climate Change' (at least it has moved on a bit from Global Warming and the Green House Effect). The climate scientists (I almost include myself here, work in progress) use a base window to compare to (1961-1990), has anyone looked at that window and decided that it was the ideal climate for the earth and everything will be hunky dory (the best Bowie LP) if we stick to that. Or do we want to go back to pre industrial climates (plural on purpose). I don't really know, interesting things to ponder. Suspect that what we really want to preserve is us, as individuals, and let others pay the price, be it economic, environmental or social.
    • CommentAuthorJoiner
    • CommentTimeOct 15th 2010
     
    As Clarkson says: We should all be looking forward to global warming; no need to fly abroad for our holidays so fewer air-miles.

    Trouble with Clarkson is that I'd be laughing so much I don't think I could aim straight enough to poke him in the eye.
    •  
      CommentAuthorfostertom
    • CommentTimeOct 15th 2010
     
    Posted By: fostertomit's an attitude - an understanding that both raw survival, and flourishing, depend more than anything, on living-out the truth that we are all not merely 'part of' nature, but that we ARE nature and if natures's dying, then so are we ... it's not actually difficult, once that truth is clear.
  2.  
    Steamy tea you hit the nail on the head. There is no ideal climate. this is probably the greatest error of the AGW movement, trying to preserve a none existant "perfect" climate. We just happen to have lived ina relativly "warm" and pleasant nano second of earths climate. I wish more AGW amateurs would do some climate history research to get an idea of the bigger picture.
    • CommentAuthorowlman
    • CommentTimeOct 15th 2010
     
    I agree tom.
    Part of the problem too, is that we are animals, 2000 plus years have conditioned many to think we as a species are special, chosen, and beyond all the raw animal behaviour. Throw two or three bones to a few dogs and eventually one will try and grab all of them in a heap snarling at the others protecting it's spoils. I've watched my elkhounds, it's fascinating, by the way. We humans are no different whether nationally or individually and the catalyst is greed and overcrowding on a global scale. We feel we have a divine right to everything around us, you name it; objects and things, travel, food, constant personal fulfilment and enjoyment,- with no heed of the consequenses. We rape the planet at our peril. Living a more humble existance as you say Joiner is something we are all going to have to face eventually. Look at the geology and all the other 'ologies and what has happend in the Earth's past. However good we think we are if we follow the same route we will go the same way to extinction. it's arrogant to think otherwise. Hang on, where's the whisky? things do look better through the bottom of the glass, I think.
    • CommentAuthorJoiner
    • CommentTimeOct 15th 2010
     
    Shades of Konrad Lorenz...

    http://www.google.co.uk/images?q=konrad+lorenz&oe=utf-8&rls=org.mozilla:en-GB:official&client=firefox-a&um=1&ie=UTF-8&source=univ&ei=CFK4TLDRLsSa4Abm-82RDg&sa=X&oi=image_result_group&ct=title&resnum=5&ved=0CD4QsAQwBA&biw=1024&bih=583

    But on a more serious note (and sincere apologies for the spread)...

    [From Wikipedia] Lorenz also predicted the relationship between market economics and the threat of ecological catastrophe. In his 1973 book, Civilized Man's Eight Deadly Sins, Konrad Lorenz addresses the following paradox:

    "All the advantages that man has gained from his ever-deepening understanding of the natural world that surrounds him, his technological, chemical and medical progress, all of which should seem to alleviate human suffering... tends instead to favor humanity's destruction" [2]

    Lorenz adopts an ecological model to attempt to grasp the mechanisms behind this contradiction. Thus "all species... are adapted to their environment... including not only inorganic components... but all the other living beings that inhabit the locality." p31.

    Fundamental to Lorenz' theory of ecology is the function of feedback mechanisms, especially negative ones which, in hierarchical fashion, dampen impulses that occur beneath a certain threshold. The thresholds themselves are the product of the interaction of contrasting mechanisms. Thus pain and pleasure act as checks on each other:

    "To gain a desired prey, a dog or wolf will do things that, in other contexts, they would shy away from: run through thorn bushes, jump into cold water and expose themselves to risks which would normally frighten them. All these inhibitory mechanisms... act as a counterweight to the effects of learning mechanisms... The organism cannot allow itself to pay a price which is not worth paying". p53.

    In nature, these mechanisms tend towards a 'stable state' among the living beings of an ecology:

    "A closer examination shows that these beings... not only do not damage each other, but often constitute a community of interests. It is obvious that the predator is strongly interested in the survival of that species, animal or vegetable, which constitutes its prey. ... It is not uncommon that the prey species derives specific benefits from its interaction with the predator species..." pp31–33.

    Lorenz states that humanity is the one species not bound by these mechanisms, being the only one that has defined its own environment:

    "[The pace of human ecology] is determined by the progress of man's technology (p35)... human ecology (economy) is governed by mechanisms of POSITIVE feedback, defined as a mechanism which tends to encourage behavior rather than to attenuate it (p43). Positive feedback always involves the danger of an 'avalanche' effect... One particular kind of positive feedback occurs when individuals OF THE SAME SPECIES enter into competition among themselves... For many animal species, environmental factors keep... intraspecies selection from [leading to] disaster... But there is no force which exercises this type of healthy regulatory effect on humanity's cultural development; unfortunately for itself, humanity has learned to overcome all those environmental forces which are external to itself" p44.

    Lorenz does not see human independence from natural ecological processes as necessarily bad. Indeed, he states that:

    "A completely new [ecology] which corresponds in every way to [humanity's] desires... could, theoretically, prove as durable as that which would have existed without his intervention (36).

    However, the principle of competition, typical of Western societies, destroys any chance of this:

    "The competition between human beings destroys with cold and diabolic brutality... Under the pressure of this competitive fury we have not only forgotten what is useful to humanity as a whole, but even that which is good and advantageous to the individual. [...] One asks, which is more damaging to modern humanity: the thirst for money or consuming haste... in either case, fear plays a very important role: the fear of being overtaken by one's competitors, the fear of becoming poor, the fear of making wrong decisions or the fear of not being up to snuff..." pp45–47.

    In this book, Lorenz proposes that the best hope for mankind lies in our looking for mates based on the kindness of their hearts rather than good looks or wealth. He illustrates this with a Jewish story, explicitly described as such.

    Lorenz was one of the early scientists who recognised the significance of overpopulation. The number one deadly sin of civilized man in his book is overpopulation, what leads to aggression. [End quote]

    It was a reading of his 'On Aggression' that prompted me to get 'Civilized Man's Eight Deadly Sins'. I went on a trawl through the bookcases to get a quote from the latter for this thread, but found I only still have the former. Thank god for Wikipedia.

    That long section from the 8 deadlies more or less sums up what we've all been saying!

    I think I might watch 'High Society' this evening to cheer me up!!!!
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010 edited
     
    • CommentAuthorJoiner
    • CommentTimeOct 15th 2010
     
    Sorry, ST. "But" to what?
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 15th 2010
     
    The but is that this bit of modelling is showing that non-condensing gasses in the atmosphere seem to be more important than we first thought. So that means that we may be affecting the climate more than first thought. It is a 'simple' model and was not designed to predict future climate/temperatures, but interesting research.
    • CommentAuthorJoiner
    • CommentTimeOct 16th 2010
     
    Ah, thanks for that. Couldn't see how it linked to the "esoterics" preceding it. Doh.
    • CommentAuthorowlman
    • CommentTimeOct 16th 2010
     
    Interesting post re. Konrad Lorenz, Joiner. We are a restless species.
  3.  
    <blockquote><cite>Posted By: SteamyTea</cite>The but is that this bit of modelling is showing that non-condensing gasses in the atmosphere seem to be more important than we first thought. So that means that we may be affecting the climate more than first thought. It is a 'simple' model and was not designed to predict future climate/temperatures, but interesting research.</blockquote>

    2 problems with this report, firstly it comes from the stable of James Hanson, Mann etc and therefore needs to be taken with extreme caution

    Also it is based on ...... computer models. So far Hansons climate models/predictions have failed every time.


    There is another observation to make. UHI.

    This graph shows historic temperatures for Australia broken down by population density and therefore urban growth over the last century. Areas with little or no population growth show no significant warming.
    • CommentAuthorJoiner
    • CommentTimeOct 16th 2010
     
    How dispersed are those areas bdp?

    You'll probably know where I'm going with this.
  4.  
    Sorry, Infact that graph is for the entire state of california going back more than a century.
    This is a map to go with it showing the readings are taken from across california and clearly show again that over the 20th century, the only warming ha taken place around urbanised areas, LA, San fran, Reno etc
    •  
      CommentAuthorSteamyTea
    • CommentTimeOct 16th 2010
     
    Ah
    California, long cold coastline, mountains, geothermal close to surface, huge lakes and rivers (some redirected), vast urbanisation, horrendous smogs and forest fires, just the kind of place to study global climate change.
    I think that all the urban Met readings have now be adjusted for the UHI effect. Not saying this is perfect and there are no discrepancies, but looking at just one Northern Hemisphere area does not prove or disprove anything. And I am very sceptical of the statistical methods and data collection methods used.
   
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