Showing posts with label internet of things. Show all posts
Showing posts with label internet of things. Show all posts

Bruce Sterling's "The Epic Struggle of the Internet of Things"  

Posted by Big Gav in ,

Boing Boing has a post on a new pamphlet from Bruce Sterling on The Internet of Things - Bruce Sterling's "The Epic Struggle of the Internet of Things". It's interesting watching the switch from traditional publishing to self-publishing on the Kindle store and other e-book shops. It's also interesting considering Bruce's increasing jaundiced view of "the internet of things" - the first iteration of which he used to promote quite enthusiastically if I recall correctly.

It's a new long-form essay in the tradition of Sterling's must-read, groundbreaking 2005 book Shaping Things, a critical perspective on what it means to have a house full of "smart" stuff that answers to giant corporations and the states that exert leverage over them.

Earth’s Infrared Radiation: A New Renewable Energy Frontier ?  

Posted by Big Gav in ,

IEEE Spectrum has a look at a newly recognised form of ambient energy - Earth’s Infrared Radiation: New Renewable Energy Frontier?.

The Earth continuously emits 100 million gigawatts of infrared heat into outer space. That’s enough to power all of humanity many thousands of times over. Capturing even a fraction of that would mean an end to our energy woes. Harvard University researchers are now proposing a way to harvest this untapped source of renewable energy.

They have come up with two designs for a device they call an “emissive energy harvester” that would convert IR radiation into usable power. Today's technology isn't sufficient for an efficient, affordable harvester, the researchers say. But they've laid out a few different paths towards such devices in the journal Proceedings of the National Academy of Sciences.

Stanford University has a post on a small radio device that uses ambient energy to power itself - making it a building block for the "internet of things" - Stanford engineer aims to connect the world with ant-sized radios.

A Stanford engineering team has built a radio the size of an ant, a device so energy efficient that it gathers all the power it needs from the same electromagnetic waves that carry signals to its receiving antenna – no batteries required.

Designed to compute, execute and relay commands, this tiny wireless chip costs pennies to fabricate – making it cheap enough to become the missing link between the Internet as we know it and the linked-together smart gadgets envisioned in the "Internet of Things."

"The next exponential growth in connectivity will be connecting objects together and giving us remote control through the web," said Amin Arbabian, an assistant professor of electrical engineering who recently demonstrated this ant-sized radio chip at the VLSI Technology and Circuits Symposium in Hawaii.

Much of the infrastructure needed to enable us to control sensors and devices remotely already exists: We have the Internet to carry commands around the globe, and computers and smartphones to issue the commands. What's missing is a wireless controller cheap enough to so that it can be installed on any gadget anywhere.

"How do you put a bi-directional wireless control system on every lightbulb?" Arbabian said. "By putting all the essential elements of a radio on a single chip that costs pennies to make."

CIA Chief: We’ll Spy on You Through Your Dishwasher  

Posted by Big Gav in ,

Wired has an article on the CIA's interest in the "internet of things" (the dark side of increasing our ability to make our environment more intelligent and thus - hopefully - far more energy efficient) - CIA Chief: We’ll Spy on You Through Your Dishwasher.

More and more personal and household devices are connecting to the internet, from your television to your car navigation systems to your light switches. CIA Director David Petraeus cannot wait to spy on you through them.

Earlier this month, Petraeus mused about the emergence of an “Internet of Things” — that is, wired devices — at a summit for In-Q-Tel, the CIA’s venture capital firm. “‘Transformational’ is an overused word, but I do believe it properly applies to these technologies,” Petraeus enthused, “particularly to their effect on clandestine tradecraft.”

All those new online devices are a treasure trove of data if you’re a “person of interest” to the spy community. Once upon a time, spies had to place a bug in your chandelier to hear your conversation. With the rise of the “smart home,” you’d be sending tagged, geolocated data that a spy agency can intercept in real time when you use the lighting app on your phone to adjust your living room’s ambiance.

“Items of interest will be located, identified, monitored, and remotely controlled through technologies such as radio-frequency identification, sensor networks, tiny embedded servers, and energy harvesters — all connected to the next-generation internet using abundant, low-cost, and high-power computing,” Petraeus said, “the latter now going to cloud computing, in many areas greater and greater supercomputing, and, ultimately, heading to quantum computing.”


Petraeus allowed that these household spy devices “change our notions of secrecy” and prompt a rethink of “our notions of identity and secrecy.” All of which is true — if convenient for a CIA director.

The CIA has a lot of legal restrictions against spying on American citizens. But collecting ambient geolocation data from devices is a grayer area, especially after the 2008 carve-outs to the Foreign Intelligence Surveillance Act. Hardware manufacturers, it turns out, store a trove of geolocation data; and some legislators have grown alarmed at how easy it is for the government to track you through your phone or PlayStation.

AT&T Bets Big on the Internet of Things  

Posted by Big Gav in

GigaOM has an article speculating that AT&T's revenue base in the future will be the "internet of things" - a myriad of devices regularly communicating data about themselves and their surroundings via wireless networks - AT&T Bets Big on the Internet of Things.

AT&T today reported first-quarter earnings of $2.5 billion and sales that were largely unchanged from the year before, at $30.6 billion — but the flat sales mask the gains made in its wireless business, which grew to account for 45 percent of revenues. In short, AT&T is betting big on wireless through the sale of phones with data plans (it added 1.9 million wireless subscribers), prepaid plans and an emphasis on providing wireless connectivity for the Internet of things.

For example, the carrier has a deal to provide connectivity for the Kindle and one with Jasper Wireless to help it provide wireless connectivity for myriad partners. I’ve spoken with Glenn Lurie, the executive in charge of At&T’s machine-to-machine efforts, who was optimistic that margins would be higher in emerging devices such as the pictured photo frame. Earlier this year AT&T said it was providing connectivity to everything from dog collars that broadcast a pet’s location to pill bottles that will remind you to take your meds (and even tell on you if you don’t).

The irony here is that M2M connectivity in many ways represents the dumb pipe future that AT&T is so worried about — it’s not providing anything to its partners but the bits. On the call, AT&T executives explained that the number of bits sent via the network are high-margin bits and the machine-to-machine clients have very low churn. Total wireless operating margin rose for the carrier to 44.5 percent.

The Internet of Things Can Make Us Human Again  

Posted by Big Gav in , ,

ReadWriteWeb has a look forward at how the "internet of things" could change our daily lives - Internet of Things Can Make Us Human Again.

We've entered an era where the cost of sensors, processors and transmitters are so low that it's fast becoming cost effective to put them inside everything, even the clothes we wear. Even our own toothbrush may soon sense and communicate socially about where it is and how it's being used in space and time. Sci-fi writer Bruce Sterling has coined the term "spime", to describe objects that can be "tracked through space and time throughout the lifetime of the object."

David Orban, one of the founders of WideTag, the creator of the iPhone app WideNoise, also offers WideSpime, which helps developers build mass data collection services for real-time data management in a way that maintains the autonomy of both the data and the object generating the data.

In our most recent Internet of Things post Objects Aren't Social, Orban comments that objects " ...are going to form their own independent social networks, which are going to be fundamentally incompatible with human communication." These new machine networks will be so redundant and reliable that we will be freed from most of our machine-operating duties. We will get to be human again.

WideTag3.jpgWe will soon see cars that don't rear end each other because onboard sensors won't allow it. Or how about a vacuum cleaner that knows about a mess your cat made and cleans it up before you even notice your machine-network's admin message about it. Also, consider an Internet of Things home that tracks your habits so well it knows which rooms to heat and light because it knows what you'll be doing on that particular day.

Orban's dream is that thousands of years of human subservience to machines will end because we will teach our machines how to not only take care of themselves, but how to take care of us as well.

But what if someone wanted to manipulate these systems for an unethical advantage? Or even worse, what if these manipulations were built into these new machine networks at the earliest stages? On Sunday night, ReadWriteWeb reported on a presentation by Tim O'Rielly regarding the future Internet of Things. In his presentation he said, "You see increasingly the giants of the Internet are trading for their own account - they are building a platform in which all roads lead back to themselves. Now there is a contervailing force for openess, but we have to wary, we have to be aware of that; we have to work for openess in that web."

They Don't Talk Trash, They Track It  

Posted by Big Gav in , ,

The New York Times has an article on a baby step towards the "internet of things" (itself one component of a closed loop manufacturing system that we need to develop to kick our resource extraction habit) - They Don't Talk Trash, They Track It.

"Smart" phones offer the intelligence of a computer, with the convenience of a phone. "Smart" meters let homeowners choose between using cheap and expensive electricity.

A 5-year-old group at the Massachusetts Institute of Technology has spent the last year attaching thousands of tracking devices to pieces of garbage in Seattle and New York City. The devices send out pulses to signal where they are.

The signals go to MIT's SENSEable City Lab for analysis. Last year, they also went to art exhibits in both cities, where live maps revealed the many paths garbage takes.

For example, a plastic soap bottle tossed in a Manhattan recycling bin took several twists and turns around the city before crossing the river to Kearny, N.J.

Carlo Ratti, who directs the City Lab, said each city he's lived in -- Turin, Italy; Paris; Cambridge, England; Boston -- has suffered from congestion, pollution and inefficiency problems.

He believes new technologies, like iPhones, social networking and wireless communication, can inform city dwellers and make cities "smarter." "The only way we can actually solve some of the big problems, like climate change, is if we really coordinate and act together," Ratti said. "What, for the first time, is really bringing us together is the power of networks in general and the Internet." ...

The aim of project "Trash Track": to study where recyclables go. Dietmar Offenhuber, a doctoral student in the lab, said there's plenty of research on how things are made, but little is known about how they degrade and finally disappear. Among the questions here -- especially for cities paying millions for recycling programs -- are how much greenhouse gas is created and how much energy is wasted in the process. Another might be whether recycling really happens.

"Even the people working in waste removal don't really have a clear knowledge or picture of where the stuff goes," he said.

That's partly because trash goes through so many handoffs en route to its final destination, Offenhuber said. Trash companies follow their own haul, for example. But once they separate the aluminum and sell it to a collector, their records end. No single database tracks a soda can through its cycle. ...

But according to Offenhuber, telecom companies are watching Trash Track to see if it can be scaled up. By the end of this year, he said, the SENSEable City Lab wants to deploy thousands more trackers, and it wants to focus on e-waste.

That will help the companies develop a tracker that's cheaper and easier to use. Ultimately, the device may even come in a tracking "kit" that lets someone attach it to an item, then log on to a Web site that tells its whereabouts.

McKinsey: Get Ready For Sensor-Driven Business Models  

Posted by Big Gav in ,

Read Write Web has a post on a new report from McKinsey on the "Internet Of Things" concept that Bruce Sterling used to spend a lot of time popularising, focusing on the "new sensor-driven business models" this enables - McKinsey: Get Ready For Sensor-Driven Business Models.

McKinsey sees two categories for emerging applications: "information and analysis" and "automation and control." Many of the applications listed are for large companies or specialized industries (for example automobile manufacturers). But consumers should take note too, because there will be a lot more data about us flowing onto the Internet.

McKinsey defines Internet of Things as "sensors and actuators embedded in physical objects [...] linked through wired and wireless networks, often using the same Internet Protocol (IP) that connects the Internet."

In the "information and analysis" category, McKinsey firstly lists tracking behavior. An example is insurance companies installing location sensors in customers' cars, allowing them to base the price of policies on "how a car is driven as well as where it travels." Another example is Tesco's use of sensors to capture shoppers' profile data via membership cards. According to McKinsey, this "can help close purchases by providing additional information or offering discounts at the point of sale."

On the B2B side, McKinsey points to companies using sensors to track RFID tags placed on products moving through supply chains. We've written before about IBM's activities in this market.

The next information and analysis application is enhanced situational awareness. This is when large numbers of sensors are deployed in infrastructure such as roads and buildings, in order to report on real-time environmental conditions such as weather or temperature.

Sensor-driven decision analytics shows how revolutionary sensor technologies could be, without most consumers even realizing it! The report explains that some retailers are presently studying ways to gather and process data from shoppers as they flow through stores. Sensor readings and videos will be able to "note how long they linger at individual displays and record what they ultimately buy," data which McKinsey says "will help to increase revenues by optimizing retail layouts."

The second major category for Internet of Things apps in this report is "automation and control." By this McKinsey means "converting the data and analysis collected through the Internet of Things into instructions that feed back through the network to actuators that in turn modify processes."

IBM and Internet of Things  

Posted by Big Gav in , , ,

Bruce has a post on IBM's efforts to get into the "internet of things" market - Spime Watch: IBM and Internet of Things. As usual, Bruce's interjections are marked with ((( ))) pairings.

((( The thing that’s endearing about IBM is their deployment of real money. Like, megatons of money. Plus swarms of real-world machinery and thousands of actual engineers. )))

http://www.readwriteweb.com/archives/ibm_internet_of_things.php

(…)

“I recently spoke to Andy Stanford-Clark, a Master Inventor and Distinguished Engineer at IBM. Yesterday we wrote about how Stanford-Clark has hooked his house up to Twitter. Today we delve more into what his employer, IBM, is doing with the Internet of Things.

“IBM is involved in some very interesting projects at the intersection of two big trends we’ve been tracking in 2009: The Real-time Web and Internet of Things. They have a website devoted to this topic, called A Smarter Planet. As the name implies, it focuses on environmental matters such as energy and food systems. Sensors, RFID tags and real-time messaging software are major parts of IBM’s smarter planet strategy.

(((I like the idea of a multinational corporation with a “smarter planet strategy.” Decent of them to realize they don’t get an extra planet after dominating one of them.)))

“The catchcry for the site - Instrumented, Interconnected, and Intelligent - is about outfitting the world with sensors and hooking them to the Internet to apply the ’smarts.’

“IBM has a whole set of RFID and sensor technology solutions. But more importantly it has been busy working with various manufacturers and goods suppliers in recent months, to introduce those solutions to the world.

“This month IBM made an agreement with Matiq, an IT subsidiary of Norway’s largest food supplier Nortura. The project involves using RFID (radio frequency identification) technology to track and trace poultry and meat products “from the farm, through the supply chain, to supermarket shelves.” This food tracking solution will help ensure that meat and chicken are “kept in optimal condition throughout the supply chain.” The system uses IBM’s WebSphere RFID Information Center, together with IBM’s sensor and actuator solutions.

“A similar project is one that IBM announced at the end of June with Danish transportation company Container Centralen. By February 2010, Container Centralen undertakes to use IBM sensor technology “to allow participants in the horticultural supply chain to track the progress of shipments as they move from growers to wholesalers and retailers across 40 countries in Europe.”

“Specifically this refers to transportation of things like flowers and pot plants, (((no, no, not actual “pot plants,” that’s more of a Californian cottage-industry thing))) which are very sensitive to the environment they travel in. Having sensors as part of the entire travel chain will allow participants to monitor conditions and climate during travel. Essentially it makes the travel process very transparent… (((etc etc etc)))

Bruce also has a look at the emerging market for tinfoil hats for passports - Arphid Watch: Passport Sleeves.
((( Haven’t had any arphid news on BEYOND THE BEYOND in a while. Not because we lost interest in RFID, but because the technology itself looks snafu’d. As the technology ages, its original headlong tech impetus is unable to overcome its many poorly-designed deployments. )))

((( Here’s the Obama State Department shrugging about their RFID train wreck, and hoping nobody notices that the previous Administration installed zillions of terror-friendly radio beacons in the purses and pockets of the American civil population. )))

http://www.washingtonpost.com/wp-dyn/content/article/2009/07/11/AR2009071101929_pf.html

“…when the sleeves come off, “you’re essentially saying to the world, ‘Come and read what’s in my wallet,’” says Marc Rotenberg, executive director of the Electronic Privacy Information Center in Washington, D.C.

“By obliging Americans to use these sleeves, he says, the government has, in effect, shifted the burden of privacy protection to the citizen. (…)”

((( Well, yeah; the State Department installed the arphids in there, and if you’re worried about that, they don’t mind if you now go buy and install your own tinfoil hat. Up to you. Pal, voter.)))

((( Given their mournful fait accompli on the ground, they probably lack any rational alternative, except to INSIST that everybody go buy some tinfoil hat for their passport, in which case the Global War on Terror situation looks even more aggressively crazy than it was before. Not to mention the tremendous publicity boon for RFID hackers seeking employment with terrorist hotel-bomber types, who’d no doubt love to bug any doorway anywhere on earth, and automatically count the vulnerable foreigners walking through it. )))

((( Also, according to the original genius plan, you were supposed to be using these safe-and-secure arphid beacons to merrily zip through airports, en-masse, subway-style, like with Oyster cards. Seen any of that jolly high-tech activity anywhere lately? Me neither. Instead we’ve created a huge, botched superpower effort that is paranoid, semi-secret, global in scale, leaky in security and at best semi-functional. “Gothic High-Tech.” )))

(((Later: George Mokray write in:)))

“I’ve been making my own duct tape wallets (and notebook covers) for years. My most recent credit card came with an RFID chip so I decided to make my next wallet with an aluminized mylar substrate from a potato chip bag rather than the paper I used to use. My assumption is that the aluminized mylar will dampen the RFID signal. My passport was renewed just before RFID chips became standard issue, thanks to your head’s up. The wallet is wearing well, better than the old paper and duct tape ones.

“Doing a Tuvan throat singing workshop at NE Conservatory the next couple of days with actual Tuvan artists, Allash. South African choral music all day Saturday. Ain’t globalization grand.

“Solar IS Civil Defense,
George Mokray”

(((Great job with the duct tape potato chip bag Tuvan throat-singing solar arphid wallet, George. Always great hearing from you; you are our kind of people.)))

And one last item from Bruce - The Gothic “Ghost Properties” of the London Rich.
At an abandoned home with yellowing newspapers on its front stoop, Paul Palmer peeks through a mail slot to find letters and leaves carpeting the entryway. The house next door has a dead plant chained to its porch, which is covered in faded utility bills.

Mr. Palmer investigates abandoned homes for a living. But his turf isn’t a poverty-stricken corner of this financial capital. It’s the Mayfair district, home to wealthy financiers, celebrities, the U.S. Embassy — and a few squatters. (((<— Is it necessary for me to point this little arrow at the “squatters,” or are you catching on yet?)))

In the city of Westminster, where Mayfair is located, homes can cost up to £50 million ($81 million). Yet Westminster is fifth among London’s 33 boroughs in the number of unoccupied properties. In 2008, 1,737 homes had been vacant six months or more, the third highest number among all London boroughs, according to the Empty Homes Agency, a nonprofit group that seeks to put empty homes back into use. (((I wonder where the Empty Homes Agency gets their NGO funding, because they’re gonna be busy guys.)))

Unlike people facing foreclosures in other neighborhoods around the world, Mayfair’s homeowners aren’t down on their luck. Rather, the properties serve as investments for owners who pay the bills to keep them empty — something the neighbors and city object to when the homes fall into disrepair. (((It’s hard to conceive of a practice more Gothic than this — it’s a financial practice for human shelter that evicts human beings and then destroys the homes through entropy. Wait, I can think of one financial practice even more spooky and extreme: profitably burning dead fossil fuels so that the *entire planet* becomes humanly uninhabitable.)))

Many owners decline to rent the homes due to local council tax rules, which tax properties at a lower rate if they are empty and unfurnished. That loophole frustrates Mr. Palmer. “We shouldn’t be rewarding these people,” he says. (((Can’t blame capitalism all the time, especially in the Wall Street Journal. Posh neighborhoods inhumanly determined to keep up property values can also regulate themselves right out of human existence.)))

As the Westminster City Council’s empty-property officer, Mr. Palmer strolls the area’s streets six hours each day to identify vacant homes and track down their owners. Under British law, local authorities have the power to seek an order to claim ownership of the ghost properties and put them up for sale….

The Next Internet: The Internet Of Things, Smart Grids And Environmental Monitoring  

Posted by Big Gav in , , , ,

Internet pioneer and Google evangelist Vint Cerf has a blog post on the expansion of today's internet to include the "internet of things" Bruce Sterling spends a lot of time talking about and the provision of the environment monitoring and "smart grid" features we need to optimise our (clean) energy acquisition and usage - The Next Internet.

In the next decade, around 70% of the human population will have fixed or mobile access to the Internet at increasingly high speeds, up to gigabits per second. We can reliably expect that mobile devices will become a major component of the Internet, as will appliances and sensors of all kinds. Many of the things on the Internet, whether mobile or fixed, will know where they are, both geographically and logically. As you enter a hotel room, your mobile will be told its precise location including room number. When you turn your laptop on, it will learn this information as well--either from the mobile or from the room itself. It will be normal for devices, when activated, to discover what other devices are in the neighborhood, so your mobile will discover that it has a high resolution display available in what was once called a television set. If you wish, your mobile will remember where you have been and will keep track of RFID-labeled objects such as your briefcase, car keys and glasses. "Where are my glasses?" you will ask. "You were last within RFID reach of them while in the living room," your mobile or laptop will say.

The Internet will transform the video medium as well. From its largely programmed, scheduled and streamed delivery today, video will become an interactive medium in which the choice of content and advertising will be under consumer control. Product placement will become an opportunity for viewers to click on items of interest in the field of view to learn more about them including but not limited to commercial information. Hyperlinks will associate the racing scene in Star Wars I with the chariot race in Ben Hur. Conventional videoconferencing will be augmented by remotely controlled robots with an ability to move around, focus cameras and microphones, and perhaps even directly interact with the local environment under user control.

The Internet will also become more closely integrated with other parts of our daily lives, and it will change them accordingly. Power distribution grids, for example, will become a part of the Internet's information universe. We will be able to track and manage electrical power demand and our automobiles will participate in the generation as well as the consumption of electricity. By sharing information through the Internet about energy-consuming and energy-producing devices and systems, we will be able to make them more efficient.

A box of washing machine soap will become part of a service as Internet-enabled washing machines are managed by Web-based services that can configure and activate your washing machine. Scientific measurements and experimental results will be blogged and automatically entered into common data archives to facilitate the distribution, sharing and reproduction of experimental results. One might even imagine that scientific instruments could generate their own data blogs.

These are but a few examples of the way in which the Internet will continue to surround and serve us in the future. The flexibility we have seen in the Internet is a consequence of one simple observation: the Internet is essentially a software artifact. As we have learned in the past several decades, software is an endless frontier. There is no limit to what can be programmed. If we can imagine it, there's a good chance it can be programmed. The Internet of the future will be suffused with software, information, data archives, and populated with devices, appliances, and people who are interacting with and through this rich fabric.

Bruce himself has a post on work being done at HP on environmental monitoring - The Central Nervous System for the Earth.
(((Man, this one's right out of the Bright Green playbook. Cram too-cheap-to-meter nano-scale environmental sensors into every handheld on Earth. Then network them.)))

(((The head of this lab was here at Picnic doing his elevator pitch, and I don't think he's kidding. Even if one guy in a hundred is carrying a ful-scale environmental lab in his pocket... and actively measuring, uhm, chem/bio, temperature, vibration, sound, magnetic fields, radiation, humidity and weather conditions... "all so cheap as to be basically free"... well, that would make the 20th century look as crude as the world before germ theory.)))

"Avoid catastrophic failures through early monitoring... instrument the facility with a nervous system."

"Safety, health, optimization, intelligence."

Rhizome Platform Design  

Posted by Big Gav in , , , ,

Jeff Vail is busy finishing his law degree but he is still finding time to write the occasional blog post - one of the latest installments looks at distributed manufacturing using fabbers / 3-d printers (one of Bruce Sterling's favourite subjects, as it is one of the foundations of the "internet of things") - in particular using low cost, readily available materials like mud - Rhizome Platform Design. Its quite a long post - go read the rest.

In the world of technology and sustainability, there is a certain “buzz” surrounding the topics of personal manufacturing and platform design. Can we get away from the hierarchal model of centralized manufacture and distribution, and replace it with a world where design emerges from open-source collaboration and is manufactured at the point of use by 3-D printers and community manufacturing centers? Can a focus on meeting community needs, rather than selling communities products that create dependence, allow for improved localized self-sufficiency by way of platform design and localized manufacture? Maybe. There are many projects and theorists already working on these notions—the intent of this article is to suggest that these efforts operate within the framework of rhizome theory, and more importantly, that these efforts recognize their inherent weaknesses that rhizome theory was developed to overcome.

One example of this trend toward community manufacturing and platform design is the LifeTrac open source tractor project. There, an online collaborative called OpenFarmTech is trying to leverage engineers, users, and innovators around the world to develop a design for an inexpensive, low-maintenance tractor that can be manufactured, used, and repaired by third-world communities. I think this is a fascinating project, and one that John Robb has highlighted as an example of the potential for community fabrication. However, it’s also an example of the potential pitfalls of thinking that platform design or personal/community manufacturing per se will advance local resilience and self-sufficiency. The LifeTrac tractor, for example, still relies on an internal combustion engine, metal-based hydraulics, and rubber tires, just to name a few components that most certainly won’t be manufactured at the community level, or derived from raw materials available at the community level. While the LifeTrac project may free rural communities from dependence on specific, for-profit tractor manufacturers, it will not free them from dependency (and the associated side effects) on distant manufactures of engines, smelters of metals, or producers of tires. While this may be an improvement, it’s a Pyrrhic victory at best, as it will only transfer to locus of their dependency-derived problems, and will not actually bolster their resiliency to external shock or their ability to extract themselves from the growth-related problems that come from lack of localized self-sufficiency.

LifeTrac embodies the problems inherent in the promise of 3-D printers, extreme-personalization, and other examples of technology-first platform design. But these problems are not inherent in the notion of platform design itself. It is possible to properly yoke the technology of platform design to the needs and objectives of creating a resilient, minimally self-sufficient community. As an example of such a rhizome approach to platform design, let’s consider mud bricks…

Like the LifeTrac’s focus on meeting community agricultural needs, mud brick technology could play a critical role in community development in many environments—leverage a global knowledge base to create buildings with low heating and cooling energy requirements, safe from earthquakes, resistant to erosion, capable of impressive structural feats, etc. Unlike LifeTrac, however, an open-source platform for use of mud brick technology need not create or continue dependencies on external sources of raw materials, external manufacturing, etc. In fact, it has the potential to significantly reduce the dependence of most developing rural communities on imported cement, and it has the potential to provide the benefits of cement (and beyond) to those minimally-developing communities that can’t afford or source cement at present. This may become in increasingly important issue in the near future as global cement production (and the energy it consumes) skyrockets. Sure, an open source platform to develop mud brick technology isn’t very sexy (unlike a tractor!), but goals like producing high R-value adobe with excellent structural properties could produce amazing results.

Pachube  

Posted by Big Gav in , ,

Bruce Sterling's latest edition of "Spime Watch" (which observes the genesis of the "internet of things") has turned up this experimental web service called Pachube. That reminds me - I wonder what happened to that spime with antlers ?

Pachube (pronounced "patch bay") is a web service available at http://www.pachube.com that enables people to tag and share real time sensor data from objects, devices and spaces around the world.

The key aim is to facilitate interaction between remote environments, both physical and virtual. Apart from enabling direct connections between any two environments, it can also be used to facilitate many-to-many connections: just like a physical "patch bay" (or telephone switchboard) Pachube enables any participating project to "plug-in" to any other participating project in real time so that, for example, buildings, interactive installations or blogs can "talk" and "respond" to each other.

Pachube is a little like YouTube, except that, rather than sharing videos, Pachube enables people to monitor and share real time environmental data from sensors that are connected to the internet. Pachube acts between environments, able both to capture input data (from remote sensors) and serve output data (to remote actuators). Connections can be made between any two environments, facilitating even spontaneous or previously unplanned connections. Apart from being used in physical environments, it also enables people to embed this data in web-pages, in effect to "blog" sensor data....

The Interoperation  

Posted by Big Gav in , ,

While I'm a regular reader of both Technology Review and almost everything Viridian Pope Emperor Bruce Sterling writes, I must admit I'd missed this story - "The Interoperation" - in Tech Review recently. Until, that is, I came across it at Laurance Aurbach's "Pedshed". Here's his review (from which I also learnt that Laurance did the original design for the Viridian web site):

“The Interoperation” is a short story by Bruce Sterling, award-winning science fiction author and futurist. Sterling has always been one of the most canny and entertaining prognosticators of architectural futures, and this latest work does not disappoint. “The Interoperation” deftly and fondly sends up starchitecture, obsolescence, digitization, networking and the vagaries of fame. It explores the design process more deeply than his previous fiction. Like most works by Sterling, the story is shambling, episodic and lacking in coherent structure.

While Sterling has in the past been skeptical of Peak Oil and Kunstler’s Long Emergency thesis in particular, note that “The Interoperation” is set firmly in an imagined post-Peak Oil era. Travel is mostly by bike and train; cross country trips are rare; recycling is a pillar of the economy; and sustainability saturates business practices thoroughly.
The Costa Vista Motel was the first, last, and only building that Yuri Lozano had created as a certified, practicing architect. It had been “designed for disassembly,” way back in 2020. So today, some 26 years later, Yuri had hired the giant deconstruction-bot to fully reclaim the motel’s materials: the bricks, the solar shingles, the electrical fixtures, the metal plumbing. The structure was being defabricated, with a mindless precision, right down to its last, least, humble hinges.



Nowadays, Preston spent his lonely hours grooming architecture websites. There he gamely removed the moronic popular commentary and tried to drum up some intelligent interest in the doctrines of Arts & Crafts, Futurism, the modern movement, the postmodern movement, and New Urbanism.

These were architectural schemes that long-forgotten people had created with pencils on paper. No proper 21st-century person could tell these primitive notions apart. Still, some critic was bound to take a keen interest in such efflorescences of human genius, and it was bound to be some weedy obsessive like Preston Mengies.



The Church of Computer-Human Symbiosis was an aging group of California hacker cranks who had inherited the vast fortune of a vanished social-software company. They had long been Roebel’s ideal patrons, for they were crazily rich, all-forgiving, and incapable of judgment.

Over the decades, Roebel had built the cult an awesome set of monumental churches. His temples were top-end architecture glamour hits; glossy photo books about them weighed down coffee tables on six continents.

Nobody ever worshiped in the amazing churches Roebel had built, because the cult was too crazy and scary. Furthermore, the roofs leaked and all the utilities malfunctioned. Still, that didn’t much matter to the cultists. They were serenely indifferent to such earthly concerns, since they spent most of their waking lives playing immersive simulation games.



Yuri recalled that ClearWorks had been programmed by just one guy. It was the brainwork of a single geek, some embittered dissident from the early CAD business. The name of this lonesome genius was Greg Something, or Bob Something, or Jim Something, and he was the type of arrogant, self-aggrandizing, utterly unworldly, Unix-bearded software-genius figure who wanted to create a programmatic universe all by himself.

Greg-Jim-Bob had never managed that feat, but he’d managed to create ClearWorks. That program had become a legend among its users. All the cognoscenti and digerati and designerati vied to praise ClearWorks. Of course, nobody actually used it. If you gave people the tools that were perfect for their jobs, they’d have nothing to do but their jobs.

The whole secret of the network revolution was that it connected everybody, and it therefore caused everybody to do everybody else’s jobs.



Yuri had begun to sense the way the programmer thought. No geek from 30 years ago could ever think like a modern builder. Though he had a cunning intuitive arsenal of cool ways to assemble his sand, he lacked any cool ways to disassemble his sand.

It was as if he thought that real buildings went up in some Platonic cyberspace where gravity, friction, and entropy had never existed. Where the passage of the years was just an abstraction. The author of ClearWorks was pure geek, so he didn’t realize that when you meshed bits and atoms, you had to respect the atoms. Bits were the servants of atoms. “Bits” were just bits of atoms.

Bits came and went at the flick of a switch, but atoms had deep and dark and permanent physical laws. Atoms didn’t go away when you shut down the screen. When you lacked a responsible way to deal with the atoms, you were a menace to yourself and all around you.

The story draws from the Cradle to Cradle mindset and Bruce's vision of what we need to do to implement it - "the internet of things" (and the spimes and blobjects that inhabit it), described in his book "Shaping Things".

Bruce himself has a post at Beyond the Beyond - "The Last Time We Flunked Out At Sustainability" - on a Canadian art exhibiton called "1973: Sorry, Out of Gas".
Curated by Mirko Zardini, CCA Director and Chief Curator, with Giovanna Borasi, CCA Curator of Contemporary Architecture, the exhibition presents an unprecedented exploration of the architectural response to the 1973 oil crisis.

The exhibition 1973: Sorry, Out of Gas and its accompanying catalogue are the first to study the architectural innovation spurred by the 1973 oil crisis, when the value of oil increased exponentially and triggered economic, political, and social upheaval across the world. Featuring over 350 objects including architectural drawings, photographs, books and pamphlets, archival television footage, and historical artefacts, the exhibition maps the global response to the shortage and its relevance to architecture today.

The research and innovations of thirty years ago are of particular relevance in the context of contemporary concerns about diminishing energy resources. While influential at the time, much of the innovative work of architects, engineers, and activist groups of the period was forgotten once financial markets and energy distribution systems adjusted, and political focus diminished.

Today, however, a new sense of urgency is emerging, provoked by the reality of a deteriorating environment and a finite supply of fossil fuels. “It is of vital importance to consider the radical yet, in many cases, little-known work from the 1970s as architects today struggle to address similar issues,” said CCA Director and exhibition curator Mirko Zardini. “By providing insight on the forerunners of many contemporary approaches to sustainable living, the exhibition aims to increase public awareness and encourage contemporary research in the field.” ...

Kiashu has an interesting post at The Oil Drum looking at the potential for a peak oil inspired shift from what he terms "wasteful industrial society" to the "ecotechnic society" - "The Freezing Point of Industrial Society".
When will fossil fuel industrial society end?

When oil costs $240-$1,500 a barrel for several years.
One says to me, "I wonder that you do not lay up money; you love to travel; you might take the [railway] cars and go to Fitchburg today and see the country." But I am wiser than that. I have learned that the swiftest traveller is he that goes afoot. I say to my friend, Suppose we try who will get there first. The distance is thirty miles; the fare ninety cents. That is almost a day's wages... Well, I start now on foot, and get there before night... You will in the meanwhile have earned your fare, and arrive there some time tomorrow, or possibly this evening... And so, if the railroad reached round the world, I think that I should keep ahead of you...

- Walden, Henry David Thoreau

What was true in 1845 when Thoreau wrote that is not true today in the developed West, but is still true in the Third World. Fuel was still expensive enough that a journey of a day's walk taken by mechanical means was more expensive than a day's labour. Resources were more expensive than labour; now in the West labour is more expensive than resources, while in the Third World labour is still very cheap. But will it always be so?

This piece considers that industrialisation could only happen with cheap fuels, and by looking at the countries of the world, tries to figure out just how cheap fuel has to be before lots of people start using it – before a country can industrialise with fossil fuels. The flipside to this is seeing how expensive fuel must be before it deindustrialises. This then gives us a clue to if and when will industrial society will end. ...

Kiashu's post included a link to this article from Dave Dubyne at Language Matters - "Saving the Go-Go Juice" - which talks about how China already practices quite a bit on on-site recycling on construction sites.
Speeding down the brand new four-lane highway at 100 kilometres per hour, I saw plenty of farm workers harvesting heads of cabbage. In the western world a truck would follow the workers as they proceeded through the fields to collect the harvest, but here the truck stays parked and the produce is walked to the truck. Everything is brought to a central area. The truck stays in the same spot until full — engine off instead of idling and moving - and then heads to the wholesale market.

Harvesting, planting and fertilizing are all done by hand, with dozens of workers in each field at a time. Pesticides and fertilizers are applied by hand walking with a pack sprayer on the back, a completely manual pumping system. Irrigation is similar: workers load water into buckets of various sizes and carry it to the plants or pour it into the irrigation troughs. Again, most of the fuel usage is taken out of the farming process. I only ever saw tractors called tuo-la-ji - a two-wheeled machine doing work in place of humans - and that was plowing the fields.

As I was passing one of the millions of construction sites in China, I stopped to check out the Chinese style of demolition and re-cycling. One front-end loader is used to break the walls, foundations or unmovable pieces into smaller workable segments. The rest of the work is done by hand. Men and women with bamboo-handled sledgehammers break the cement, brick and tiles from the metal re-bar hidden side. The metals are removed on the premises, separated on premises and loaded onto various trucks waiting at the entrance of the construction site. Work is continually in progress, with pieces of various metals tossed into ever-growing piles of multi-colored scrap. Most striking was the pile of re-bar: It looked like a giant bird’s nest that could have comfortably accommodated two very large elephants.

Each truck collected different metals and scrap. One small pick-up truck was full of wires; another was full of pressure gauges and valves; yet another was full of aluminum window frames. The steel collection truck was loaded with pipes, re-bar and beams. All the while a continuous line of workers carried baskets of cement debris and metal-less chunks of bricks, heaving their contents into a waiting flatbed for non-metal debris only.

My immediate thoughts were to compare western-style demolition at a construction site and the amount of fuel each society uses to accomplish the same end result: to clear a lot for a new building. In the West, many more machines would be loading trucks with debris containing both metal and cement. That waste would be taken to a second location where it would be broken and separated. From there, after separation, the loads of cement debris and metal would be loaded onto separate trucks and delivered to their ultimate destination. Notice the difference? A Chinese construction site is the re-cycling factory.

Garbage collection is also something to behold. In the West we use trucks to roll through the city and collect rubbish from our individual homes, businesses and dumpsters. Here, it is done manually, as men and women move handcarts around the city using a flat-headed shovel to scoop up the trash. These filled carts can hold 25 to 50 kilos per load. When the carts are full, they are pushed or pulled to a central location where the rubbish is dumped into a waiting truck. In my neighborhood, a line of full trash carts snaked its way down the street to the collection site, mingling with buses and cars in the bicycle lane while waiting to unload.

These comparisons reminded me of a time in Hawaii when I went to pick up a Peruvian friend to go surfing. As we pulled out of the parking garage, a landscaper was using a gasoline-powered blower to clean up the grass clippings. He laughed and said to me, “That’s American style: take a broom and put a motor on it.”




Links:

* Beyond The Beyond - Spime Watch: Automated Custom Manufacturing
* Beyond The Beyond - The Fuzzy Tail » SlideShare
* Beyond The Beyond - Indian intellectuals storm police headquarters, free colleagues. "Note: do not arm Communist party apparatchiks to repress grumpy peasantry. Use legal system, that is what it is there for."
* Open The Future - Village Greens. Jamais' take on Shellenberger and Nordhaus. Go and read it.
* Beyond The Beyond - Backlash Comparison: Who's Nuttier, Apple Fanatics or Ron Paul Enthusiasts?. Hmmm - I like Wired, but what they did to Al Gore in 2000 was unforgivable and they seem to be up to the same tricks with Ron Paul now. What gives ? That said, the contributions of some RP supporters in this and in a lot of other discussions do have a tendency to sound like the rantings of deranged maniacs (without the charm of genuinely gonzo writing), which isn't helping his cause much...
* Beyond The Beyond - Greenwater EcoMercs. "Greenwater. When you like your green activism in khaki green. It's a kind of Naomi Klein shock doctrine thing, only they kill the guys who don't hug trees.". Image below by Jamais Cascio - from his collection on Flickr.

Statistics

Locations of visitors to this page

blogspot visitor
Stat Counter

Total Pageviews

Ads

Books

Followers

Blog Archive

Labels

australia (619) global warming (423) solar power (397) peak oil (355) renewable energy (302) electric vehicles (250) wind power (194) ocean energy (165) csp (159) solar thermal power (145) geothermal energy (144) energy storage (142) smart grids (140) oil (139) solar pv (138) tidal power (137) coal seam gas (131) nuclear power (129) china (120) lng (117) iraq (113) geothermal power (112) green buildings (110) natural gas (110) agriculture (91) oil price (80) biofuel (78) wave power (73) smart meters (72) coal (70) uk (69) electricity grid (67) energy efficiency (64) google (58) internet (50) surveillance (50) bicycle (49) big brother (49) shale gas (49) food prices (48) tesla (46) thin film solar (42) biomimicry (40) canada (40) scotland (38) ocean power (37) politics (37) shale oil (37) new zealand (35) air transport (34) algae (34) water (34) arctic ice (33) concentrating solar power (33) saudi arabia (33) queensland (32) california (31) credit crunch (31) bioplastic (30) offshore wind power (30) population (30) cogeneration (28) geoengineering (28) batteries (26) drought (26) resource wars (26) woodside (26) censorship (25) cleantech (25) bruce sterling (24) ctl (23) limits to growth (23) carbon tax (22) economics (22) exxon (22) lithium (22) buckminster fuller (21) distributed manufacturing (21) iraq oil law (21) coal to liquids (20) indonesia (20) origin energy (20) brightsource (19) rail transport (19) ultracapacitor (19) santos (18) ausra (17) collapse (17) electric bikes (17) michael klare (17) atlantis (16) cellulosic ethanol (16) iceland (16) lithium ion batteries (16) mapping (16) ucg (16) bees (15) concentrating solar thermal power (15) ethanol (15) geodynamics (15) psychology (15) al gore (14) brazil (14) bucky fuller (14) carbon emissions (14) fertiliser (14) matthew simmons (14) ambient energy (13) biodiesel (13) investment (13) kenya (13) public transport (13) big oil (12) biochar (12) chile (12) cities (12) desertec (12) internet of things (12) otec (12) texas (12) victoria (12) antarctica (11) cradle to cradle (11) energy policy (11) hybrid car (11) terra preta (11) tinfoil (11) toyota (11) amory lovins (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) severn estuary (10) volt (10) afghanistan (9) alaska (9) biomass (9) carbon trading (9) distributed generation (9) esolar (9) four day week (9) fuel cells (9) jeremy leggett (9) methane hydrates (9) pge (9) sweden (9) arrow energy (8) bolivia (8) eroei (8) fish (8) floating offshore wind power (8) guerilla gardening (8) linc energy (8) methane (8) nanosolar (8) natural gas pipelines (8) pentland firth (8) saul griffith (8) stirling engine (8) us elections (8) western australia (8) airborne wind turbines (7) bloom energy (7) boeing (7) chp (7) climategate (7) copenhagen (7) scenario planning (7) vinod khosla (7) apocaphilia (6) ceramic fuel cells (6) cigs (6) futurism (6) jatropha (6) nigeria (6) ocean acidification (6) relocalisation (6) somalia (6) t boone pickens (6) local currencies (5) space based solar power (5) varanus island (5) garbage (4) global energy grid (4) kevin kelly (4) low temperature geothermal power (4) oled (4) tim flannery (4) v2g (4) club of rome (3) norman borlaug (2) peak oil portfolio (1)