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Clean technology, while a huge opportunity, will not go to scale in time to prevent a global economic and social crisis.

Considering all the comments on my talk, The Earth is Full, I would sum up by saying that everyone pretty much agrees we face some serious ecological and resource limits. The debate is will these naturally be dealt with in the normal course of technological and market processes, or will they result in a serious global economic crisis. My view is strongly that a crisis is inevitable and that it will be an economic crisis - but that will then trigger a war level of mobilisation that will drive massive technological change. So relying on technology to prevent the crisis is wrong.

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    Apr 3 2012: Humanity, as a group, only changes when it is forced to (governmental, social engineering) or comes to see a true advantage(horse and buggy conversion to automobile) in making a change. Theodore Diesel first chose peanut oil to run his diesel engine. Not to save the earth or to burn food as fuel, but due to peanut oil's availability within the market. When fuel oil became more available petroleum based fuel or "diesel fuel" became the norm. Petroleum based fuel is and will be ,for quite some time, readily available. Limitations are only due to politics.
  • Apr 3 2012: We are dealing with exponential processes, which have constant doubling times. Half the forests have been destroyed, three quarters of the ocean has been overfished and half this destruction occurred in the past 50 years. That is, the doubling time for our destruction of Nature is around 50 years in our current trajectory. And climate change will accelerate the destruction beyond what was experienced over the past 50 years, to potentially wipe it all out in less than that time.

    But it wasn't climate change that did all the destruction of the past. And it isn't climate change that is causing a Florida sized area of tropical forests to disappear every two years today. It is mostly the eating habits of the top 20% of humanity.

    As such, "massive technological change" is probably insufficient and "massive behavioral change" is called for, especially at the top. That behavioral change is when we routinely consider "abundance" for the tiger to be as equally important as "abundance" for our own selves.

    Even Peter Diamandis will admit that the tiger is currently not experiencing a world of abundance. Such a world of abundance can only occur when the "Sling Shot" water purifier is entirely redundant as river water is already pure.
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    Mar 29 2012: BTW Germany currently provides less than 10% of its power requirements through solar. Around 50% is fossil fuel and 22.6% is nuclear for 2010 (euronuclear.org)
  • Mar 28 2012: There are more than trillions of Watts of light hitting our planet everday. Tidal movements make multi Kilo-joules of excursions in an area less than a square kilometer. Water is H2O, and if we could figure a way to trick the H into coming debonded we could have a Hydrogen economy.

    To head off that crisis, if we could spend 1/10th of what was spent on say housing and bank bailouts, we might crack some of these "Energy Nuts".

    Investing in Science has been a good investment. In fact, perhaps the best investments of Mankind have been to practise Science.

    When the US say tried to get people to buy things like houses they could not afford, this was a serious Malinvestment. When they used public funds to Malinvest to compensate for past Malinvestments, this was a double hit.

    Science is a good investments. Wasting resources is a bad investement, and is the subject of many of the worlds disagreements.
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    Mar 28 2012: In the end, If we could implement clean energy tomorrow, I think it would lessen the economic downturn, but it won't make it go away, till the other problems are resolved.
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    Mar 28 2012: Large problems with banks handing out more loans then the money they have....I totally agree, but the same can be said about the consumer, receiving loans that they might not be able to pay. I totally agree with you views...I just think their are so many other things that come in to play. The same can be said about every form of business, real estate, medical, etc. It's a collective problem shared by everybody. I don't want put the blame on just one thing.

    You can't underestimate the other man's greed.
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    Mar 28 2012: We can do anything we want. The problem is that things will get worse before they get better. We always have to learn the hard way. We can make a rapid switch to clean energy. Germany has proved that-- Look at how much sun Germany gets and how much they rely on solar power. The thing that worries me is up and coming economies mimicking the wastefulness of America.
    • Mar 28 2012: I agree Earl on your last comment on the up and coming economies - they are in a US time warp back to the 80's and 90's excess. Massive consumption with no understanding of the consequences for most. Their immediate gratification is the improvement in standard of living, so why would they want to consume less if it is perceived as a reduction in standard of living...It's a conundrum. Make clean energy and technology cost effective that gives them the standard of living they want.
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      Mar 28 2012: Countries like Germany can get away with using solar because they have an agreement with France to buy nuclear generated electricity off them if there is a shortfall. While the rest of Europe goes alternative France keeps generating more and more nuclear and propping the system up while making lots of money of course.
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    Mar 28 2012: For me it's simple..People living beyond their means. We live in a world of credit and selfishness that has destroyed the value of the dollar,but we should definitely continue on our journey for clean and reusable energy and once were on the right track the first thing we need to change is ourselves. No matter what type of energy we see efficient and clean enough for ourselves, the problem will always be the same... the way we use it and harbor it...
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      Mar 28 2012: a world of credit and selfishness ... you need to choose your readings better
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        Mar 28 2012: Krisztian, you don't see a problem with Banks giving out credit? It's not that in specific, but we are in a global economic crisis as we speak. Clean technology is irrelevant, we should implement it anyways..but it will deepen crisis just like everything else is...
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          Mar 28 2012: that's a difficult question. in a free market, i see no problem with banks giving loans. in this system though, i see very large problems with banks handing out more loans than the money they have. that is the source of inflation, which is a problem. but this is not a fundamental part of banking. this twisted and sick practice is made possible by regulations. credit is fine.
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    Mar 28 2012: If the crisis is inevitable, should we then just stop innovating as we will be doomed anyway?

    I would try and be optimistic (urgent optimism as Jane McGonigal calls it http://www.ted.com/talks/lang/en/jane_mcgonigal_gaming_can_make_a_better_world.html)

    Nor can we sit back and wait for the technology to arrive.

    If the problem is really this bad (and I have no reason to assume it isn't), then we do need to support all actions towards that goal, and act ourselves.
    We do need some climate psychologists and lobby groups as well... to implement and scale the current solutions.

    Even if it will be to slow, it seems the only reasonable thing to do...
    • Mar 29 2012: Christophe
      I think it is important to recognise that while the crisis is inevitable and will trigger the major response, you are right that we definitely need to act now and innovate as fast as we can. While in my view it is too late to avert the crisis, this is inherently unknowable, so acting strongly now is good either way. If it prevents the crisis, great, if not it helps us get through it faster and reduces the harm on the way through. So either way more action now is good!

      btw, there are many people looking at the psychology of this and how to get through denial faster.
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    Mar 28 2012: Hi Paul. I believe you have committed a 'non sequitur.'
    You say (and I agree) that we face serious ecological and resource limit problems.
    You say (and I agree) that these problems will encourage the development of technological and market process solutions.
    Then you say that the solutions will fail and result in a global economic crises, which will then encourage militarism. Then you say that the militarism will produce more technological development. Then you say that this resulting technological development which was motivated by militarism results in the conclusion that the first efforts to solve the ecological and resource problems through the development of technology were a mistake.
    Do you see the problem?
    The technologies developed to reduce the problems facing the environment, and the development of markets are of a different kind than those developed for the military. If no effort is made to solve problems affecting the environment and resource limits then the crisis will only come sooner. Don't you agree? If the crisis is such that militarism is seen as one of the solutions, then militarism will occur. The technologies developed for the military will not be beneficial to the effort to solve the problems of the environment, including resource depletion, nor to the expansion of markets globally.
    We have several separate conundrums: How can we save the environment, how can we reduce resource depletion, how can we raise the economic well being of more people, how can we reduce the 'knee-jerk' response that results in the growth of militarism, how can we improve the overall health of the inhabitants of this Earth, and how can we achieve a stable, healthy, prosperous population.
    We are going to need new ways to do things. Every little discovery is another step toward these goals. Someone said 'there is a light at the end of the tunnel.' I say 'there is more than one tunnel. Some are very dark!'
    • Mar 29 2012: Jon, good commentary. I think we should differentiate between militarism and "war like mobilisation". I think the latter could include militarism but doesn't have to. But it's a good reference point to how fast we could move if we chose to do so.

      And I don't think the earlier efforts were a mistake as such, they just didn't work - or at least haven't yet. I'm not sure anything else would have been a better idea though, as we have this incredible resistance to change.
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    Mar 27 2012: Realistically we will probably use hemp for paper and for fibre (as the ever increasing price of oil makes man made fibres ever more expensive) but it will never be a useful food crop as its yield per hectare is only a fraction of that of modern wheat strains. Also if you want to clean the air you should grow bamboo. Its the fastest growing land plant and can be used to make building materials. It makes great floors as it is one of the hardest woods available. As for hemps medicinal use, the results haven't been all that great other than in symptomatic relief. The coming crisis is more about energy. There are 3 billion asians who have decided that they wan't cars and wide screen TVs too. Somehow I don't think hemp will help here. :(
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    Mar 27 2012: "im not sure if hemp will save the planet but i do know one thing, its the onyl thing that can, you can make paper, biodegradable plastic, clothing, shelter, medicine, its cleans the air as it grows, itscleans the soil as it growns plus in some rare cases smoking the plant helps people toappreciate nature.

    The solution is for everyone to grow it,Under government control this plant would nto reach its full potential.

    The desired long term effect of growing the cannabis plant would be the intention that our children may grow more plants than children in previous generations. The key is to not forbid it to our kids, the key is not to mass market it to our kids, prohibition only succeeds in one thing; it makes people want it more than they actually need it. The key is to educate them about the plant about how to grow it many years before they realize they can smoke it. Who knows , just being taught to have to grow and care for something as especially unique as the cannabis flower from an early age may teach the next generation the discipline to use it in moderation because it won’t be such a taboo, it should be around just as common as any other flower. Legalising it will teach the kids the big thing is to smoke it, just growing the plants will show the big thing is everything it can be used for.
  • Mar 27 2012: I read that australia is starting to grow hemp for industrial uses.thats great! with all the info on internet lately about hemp having so much medical value in that it even cures cancer! i believe that if society could use hemp to the fullest as it was throughout history we could clean up the environment and our bodys at the same time.its seeds are extremely nutritional and also a clean burning fuel.Henry Ford built a vehicle totally from hemp, fuel and all that drove down the road.unfortunetly drug companies,oil companys and goverments are trying to prevent that.no money in a plant that grows anywhere and has over 10,000 uses that could,i believe,save the world and people living in it and lead to world peace.hemp was once the number one cash crop in the world but its an illegal drug in most countrys so why even think about.but what if.......
  • Mar 27 2012: I don't think this debate is about optimism vs. pessimism but realism vs. idealism (or naiveté). Gilding's position is that humanity will emerge from this crisis stronger and wiser than before, but it will take the full onset of the crisis to bring that about. Diamandis thinks that our technology will always keep us ahead of disaster, and we'll never have to put the entire planet into crisis mode, akin to the home front during WWII.

    I think that mobilizing and coordinating the global community is both necessary and impossible. Yes, we live in an age of unprecedented connectivity, but it is one thing to speak and another to be listened to. What right do we have to tell the developing world that they can't live like we do because it's unsustainable? In theory, a global communist state that everyone bought into would do the trick. In practice, people won't buy into it, and if they did, that government wouldn't be capable of operating with fairness and efficiency.

    Even a global carbon trading market has failed to get off the ground. Big government is not the answer. We can't make dramatic overhauls to our social and political system in the foreseeable future, because the people favored by those systems will resist.

    Instead, change will require a grassroots, bottom-up approach. We need ideas that are small enough to be feasible and big enough to be impactful. It's not about strength but strength-to-weight ratio. Such ideas can emerge from both corporate and civic institutions.

    I've written a longer response to the Gilding/Diamandis debate on my blog, http://wp.me/p1vixq-aM . I discuss several innovative, lightweight ideas that post. I apologize if linking to a personal site is considered poor TEDiquette.
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    Mar 26 2012: The thing that I find most perplexing is the amount of time and energy put into hand wringing about the fate of the 1 billion or so people in Europe and North America. If there was a massive recession in europe followed by a corresponding collapse in standard of living, your average European would still be better off than your average Asian or African. I'm sure the average Sudanese man on the street fails to see the austerity in the Greek austerity measures. The collapse in standard of living may also produce a drop in energy consumption and CO2 emmisions. In the west we might all have to watch TV together like we used to all in one room with only one light on and one heater running.
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      Mar 28 2012: And that there is the heart of the matter. In America, even the modest income live like kings. There is a tv in every room, houses with air conditioners running year round, the ubiquitous use of large vehicles just to hop to the corner store. This refusal to conserve is one giant part of the resourse depletion as well as the environmental destruction, and unless there is a massive social change before the depletion, there will by necessity be a massive painful social change after the fall.
  • Mar 25 2012: I suggest using the World Bank to create 100 trillion dollars in credit to divide equally among all nations for the express purpose of building carbon reduction infrastructure. This would work providing all nations agreed to a strict set of regulations which insured no nation would profit above any other nation. A formula including population and land mass could be worked out to determine how much credit each nation was qualified to spend.

    Given all nations like free money to improve their own economy and infrastructure, I can see no better or quick way to tackle carbon pollution than by increasing the world credit supply by a given amount... and given all nations agree to back the World Bank then all nations shall equally profit.
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    Mar 24 2012: I'm optimistic and pessimistic at the same time.
    I'm optimistic because I believe that eventually we will find ways to overcome our problems. The only question is at what price.
    On the other hand I'm pessimistic, because, since many of the environmental problems we are facing are not necessarily obvious to everybody many people don't give it the necessary importance.
    For example, people living on some islands in the S-Pacific are already getting their feet wet because of rising sea levels and it's only a question of time until they will have to abandon their islands. Obviously, most people not facing this kind of problem directly might not much think about sea level rise because during their vacation to the beach they probably don't see any difference at all.
    The same with ocean temperature rise. Who would perceive that as a problem when going for a swim ? Most people don't see corals bleaching and entire coral reefs becoming wastelands.
    Climate change causes a chain reaction leading to many environmental changes, some subtle others not so much, but the danger is, once everybody really realizes the impact it will be far too late to undo them.
    Climate change is happening. There can't be any doubt about that.
    What we don't know for sure are the long term implications. but I think it's better to play it safe than being sorry later.
  • Mar 23 2012: The reason that technology has not, and will not, "save us" is that population keeps outpacing it. Population control is the next leap in our social evolution, the only thing that will allow us to avoid a crisis. But, of course, it will not happen. So I agree with you - a crisis is inevitable.
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    Mar 23 2012: I see a lot of arguments that fit this basic pattern, which I've translated into a parable about a little drive in the country: "People say we're nearly out of gas, or they say this baby won't go any faster, but I say there's plenty in the tank yet and we can get much heavier on the pedal. Some also say we're heading for a cliff - pretty worrying, I agree - but that's still being debated, as is how close the cliff might be, and I've been pulling on this lever that says 'Deploy Wings', which is bound to do something soon. Put the wipers on, I can't see for squished bees. Mind the bear!"
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    Mar 23 2012: Necessity is the mother of all invention. We will bound towards destruction while it remains in the distance, jog towards it once it starts reaching the horizon, and begin to crawl away from it once we being to be truly pained by its effects. Humans as a group function much like any other organism they will continue with business as usual until the environmental pressure is to great to ignore. Is it the most efficient way to deal with our problems? No. But until we rise above our animal instincts as a people that is simply the way we end up functioning on a large scale.
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    Mar 22 2012: I respectfully disagree with the way in which you see the world. I actually find it harmful. I believe brilliant minds will find brilliant solutions (which they already are) and most likely in technology.

    Your analysis reminds me of the celebrity druggie who had a go of it, admittedly had some good times, then tells everyone from a throne of luxury, "Now don't you do that!!".
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    Mar 22 2012: Just sounds like a bunch of big words strung together by a bunch of do nothings sitting behind computer screens trying to seem intelligent-paying $50-$150 a month,every month to access the interweb-suckers. Donate big $$$ to "Apple" so they can pay desperately poor Chinese teens a dollar an hr. to put together your piece of electronic garbage that will be purposely outdated by Christmas.
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    Mar 22 2012: Paul logically speaking you are probably right that we are unlikely, as a political species, to do anything significant about our common fate until too late for many of us. Waiting for a consensus from the majority in order to react, has historically, almost always depended on war or disaster level crisis, just as you say. The problem with this dynamic is that even when the majority does finally agree it does not necessarily make them right about any particular solution.The best solutions are not reactive but proactive ie.. a stitch in time saves nine. I think we need to clearly identify the core problems that tend to nullify most potential solutions, fear and laziness, which are the cause of greed and the mother of stupidity, respectively. The Dalai Lama has repeatedly called for moral advances to balance our technological over-achievements. With trust and cooperation even a modest plan could easily work, without them even the most brilliant will fail to avert the disaster you foresee. Yet if the impending crash is severe enough then no solution is needed, a population of a half billion or less will be able to eke out an existence with pre-industrial methods. The earth will eventually heal itself, even sooner if we are reduced to a few million. But it doesn't have to happen that way. We can still jump start Ken Robinson's "Educational Revolution" I will intend to host a forum for like minded solution makers to map out just such a proactive revolution.
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    Mar 21 2012: I agree. Clean technology will not scale fast enough to prevent the crisis.

    This, however, does not exclude all of the other options to prevent crisis. Clean technology is only one part of a combination of factors that will likely be needed to be used in tandem. It would be rather comical to use one tool for a wicked problem. We wouldn't use a hammer to cook, clean, or keep us warm at night. It's for constructing shelters. In this way, we have to start thinking about how to amplify the use of clean technology with other solutions... like social change to empower local communities to become more self-sufficient and less wasteful.
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    Mar 21 2012: Hi Paul. Great talk and I'm also learning a lot from this discussion. I was pretty optimistic. After watching your talk and Peter's, and just now one of Matt Ridley's, http://www.youtube.com/watch?v=9-zLK50w4Q0 I think I've probably been fooling myself.

    One very important point you made was that it's a web of problems facing us. Each is easy for people to imagine they've found solutions to, while not noticing that it makes another problem worse. In my view, we problem-solve like this rather than facing fundamental facts of our biology. We are evolved animals. People talk about us as though we were rational, agreeable folk. They propose a solution: everyone will be on board. But there are very diverse warring factions, from the religious to the secular, the ultra-technologist to the neo-luddite.

    We developed our modern civilisation through competition, not just co-operation, and I believe that is the simple hard-wired imperitive that will bring our current civilisation down. It will not be sufficiently profitable for those who might to do the right thing at any step along the way - that is how it has been for all of our history - in fact, since we left the forests that sustained us without our effort beyond reaching out to grasp fruit, the abundant past we innovated our way out of.

    Right now, food, medicine and all sorts of technologies are being patented by the rich, so that we will be even more dependent on them for everything than we already are. Our democracies have been whisked away by plutocrats and they hold us to ransom. The Occupy Movement was perhaps just a rumble before an earthquake, as the 99% wakes up to reality and begins to demand/create wealth redistribution. Technology might have little to do with how it pans out.

    Matt talks about humans learning to share ideas and work together as if it were just a good, but technology helps us compete with (kill) everything else on the planet while specialisation lets us relinquish responsibility to the cloud.
    • Mar 21 2012: John
      Thanks for your thoughts and yes, people make the constant mistake of confusing what's possible with what will happen, allowing as you say for vested interest, resistance and so on. There's no doubt we have great potential but we must accept the crisis that will drive us there.
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        Mar 21 2012: Thanks, Paul. It's very refreshing to find a TED speaker discussing their views and inviting others. I have to say I shift on the optimist-pessimist scale a lot, but at the moment I'm even more pessimistic than you.

        You say "we must accept the crisis that will drive us there" - but where?
        • Mar 21 2012: John
          Yes, we all have those days when it all seems impossible to imagine! "Where" can only now be a war like mobilisation in response, and that's why the crisis will have to be accepted first.
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        Mar 22 2012: Paul, there's a misunderstanding between us on the matter of "where" we get to: what I thought you meant was a further condition, a healthy human civilisation after the crisis and the war-like mobilisation. What do you see as that condition, and do you have any thoughts about how it might be stabilised? The last point is the source of my pessimism. It seems to me that the attributes that brought us to the current brink are inexorable - sad irony: I just checked the definition of that and the first line of the google results included the example, "the inexorable march of technology".

        If it were just a matter of mass change of attitude - if we stopped praising things like "working hard" and "innovating" and all the rest, which are part of that inexorable march towards domination/destruction of the biosphere and instead admired low-impact living - that would be a long shot, but perhaps imaginable after some deep catastrophe. However, I sense that the problem may be even deeper - a fundamental reality of evolution: those who work hard and innovate collect more resources and have evolutionary advantage over those who walk lightly on the earth. The pressure that replaced the eco-friendly nomad, first with the small farmer, then with Homo extravagans isn't a political fashion, but biological fact. I say this not to depress people, but because it may be vital to understand and accept, as much as the current crisis, in order to come up with wise responses.

        Of course, I may be wrong to equate innovation and hard work with further destruction. It's a hunch I have with little solid evidence, but it seems to me that the green industries have turned out less green than expected, not just due to specific hidden environmental costs, but because they represent a raised threshold for human activity generally, which we can be expected to grow into. Do we need a new understanding of green? Currently, we'd be proud to clear areas of virgin "wasteland" to build an "eco-friendly city".
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        Mar 22 2012: P.S. Sorry, I just realised I'm being lazy, followed the link to your biography and found more of your opinion already for me to read, although I'd be delighted to discuss the issue further; and for saying "even more pessimistic than you" - when I see your bio has you as an optimist! Me, I'm a happy stoic. :)
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    Mar 20 2012: Please bear with the non-stop style of the response. I found it appropriate for the story I would like to share with all of you. >>>When one goes through the patient and exhausting process of identifying and subscribing a team of specialists and engineers to do a big thing, thereafter to sniff our and unearth, no - pry from closed hands, reluctant funding, all the while trying to balance a normal life in your one hand, while running at full pace and drinking your morning coffee in the other hand, and assembling the project detail that would do justice to a single, biogas installation blueprint, and you rest, and you eventually manage to satisfy enough stakeholders to kick a project off, and then get your feet on the actual ground, at the actual installtion site, and realise you "quickly" need to educate, discuss, and agree the whole project with all the community stakeholders, only to discover they have a tribal system and the politicians and community elders are from different planets and opposing social classes, and eventually, after this treacherous road of potential failure has been walked to a point where a shovel could be stuck in the ground, to start the 3-month process to build an actual machine that works, then one starts the journey of a very-risky venture, because what if it did not return the benefits we said it would, then only would one begin to understand the complexities of bringing renewable-energy technologies to a practical level to avert a global, energy crisis. The People, Organization, Technology, and Process ecology is fraught with challenges only the most-experienced would be able to traverse. Each failure sets the bar higher for those who need to follow. We, Us, The World simply cannot afford our failures anymore. Learning without application only results in more learning, and not adaptation. We need to adapt now. By implication, we really need to be doing this stuff right, most of the time, not just talking about it.
  • Mar 20 2012: I agree with Paul Gilding's view simply because he has laid out the data and all the trajectories (economics, resource extraction, consumption, long term trends, etc) point to the same outcome. I fear that Peter Diamandis's view is one based on hope (and perhaps more than just a little splash of denialism).

    I should say that I have read Paul Gilding's book and I haven't read Peter's however from his presentation it seems to me he's not looking at the broader picture and the mega-trends - he's focused on the more inspiring case studies and examples. We do need to draw hope from somewhere and to be frank Gilding's belief that we will rise up out of the ashes (and parrallels to WWII) is less convincing than his thesis that the Great Disruption is imminent. But hope based on denial of the scale of the problem at hand is, as Gilding says dangerous.
  • Mar 18 2012: I think this short clip is about profits versus environment, and how we should
    keep a balance before fast technologies invent our way out of our
    coming crisis, imaginary or fundamental reality. We need to get the energy
    as much as possible to face the immediate or foreseeable challenge.
    The question is how to get gov to protect nature and keep the balance in
    the game of profit verses environment in the developed and developing countries.
    Gov of course is a big player in this game. Some say the very idea to govern
    comes from parents govern children. As common sense and common practice
    as it is today however it's difficult to reform/update your parents if you
    are a child or childish. Maturity is the key when you don't have a good
    neighbor handy or footstep to follow. Maturity and neighbor meant the intellectuals and their associates. You need both updated parents and matured dudes all in one society that would work best for you. Btw the debate is fun and the host is cute:)