Nothing says “future” like a big fat airship

Tom James @ 25-09-2008

As Charles Stross says, “Zeppelins have always been an icon of futurism” and I’ve always wondered why the heck we haven’t gotten over the Hindenburg and moved in to our Bright New Future. The Register gives us the lowdown on all the various engineering problems that need to be overcome for airships to be viable as a mass transport system, and how engineers are trying to solve them:

A Ukrainian airship visionary based in California has won further US military funding to develop his miraculous “Aeroscraft” sky-leviathan design. However, some question marks remain over the craft’s unique - almost miraculous - buoyancy-control technology.

[image from the Register story]


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Insurance: Pay As You Drive

Tom Marcinko @ 12-08-2008

flying-carA fact of life underused in sf is vehicle insurance. Your characters will thank you if you insure them on a pay-as-you-go basis, which should provide a disincentive to rack up the mileage. Good for the environment, good for safety. (Your characters are rational economic actors, aren’t they?)

["The Future?" by Randy Read; updated to add story tip: Atrios]


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Looking on the bright side - ten reasons to like higher gas prices

Paul Raven @ 07-07-2008

Second Life cyber-blimpI don’t know first-hand, as I don’t drive, but it doesn’t take superhuman empathy to imagine how hard the spiralling cost of diesel and petroleum is hitting a lot of people right now.

Time Magazine obviously came to the same conclusion, and decided to make an attempt at cheering everyone up by listing 10 things you can like about $4 gas. These range from the prospect of globalized jobs returning to their original locations to the more prosaic and obvious like less pollution and fewer traffic deaths.

If those aren’t enough for you, perhaps a piece at the New York Times will sell you on the idea. I mean, come on - who here doesn’t think an air-ship renaissance would be extremely awesome? [via BoingBoing; image by Torley Linden]


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Have Nano, Will Travel

Arun Jiwa @ 03-07-2008

The Tata NanoIn the future we we’ll all be driving small cars. That’s the hope of Indian automaker Tata’s newest car, The Nano. But for now, they’ve got to be able to market, distribute,turn a profit and get it out to consumers before they can really call it “The People’s Car.”

People in India get around in practically every way: by bicycles, mopeds, motorbikes, scooters, bullock carts, cars and buses. This all sounds more or less ordinary, till you consider this: there are less people who get by on cars than there are people who get by on any other means transport. In fact, cruising down any street in India, you might see an entire family (ie. two children, wife and husband) on a single motorbike. Highly unsafe, right? This is what is driving the campaign behind the Nano. To create an ultra low cost, fuel efficient four wheeler for the millions of Indian families getting by the other way. [image by blackrat]

By now, I’m guessing you’ve seen the Nano or heard about it from one media channel or another. But what factors will help the Nano model succeed? Or fail? And will it be marketable outside of India? My prediction is the following factors will greatly determine the answers to the questions I’ve posed.

High inflation in India is eroding the purchasing power of the disposable income of India’s population. This should increase their sensitivity to changes in fuel prices. The fuel efficient label on the Nano could help it sell as an alternative to less efficient, more expensive vehicles. Then again, people may just decide to get along by other means, if fuel prices increase too fast or too much.

The other factor that may seriously limit the Nano’s appeal to the population has to do with parking space. India’s cities have high population densities, and in most of these packed cities parking space for four wheelers is seriously limited or nonexistent. A typical middle class Indian living in one of the big metropolises won’t have the luxury of a two car garage that is common in the West. In these terms it seems much more sensible to take a bus, catch a cab, or squeeze through narrow streets on a motorcycle.

However, if the Nano does sell well, we may see competition from other car manufacturers enter the fray and the age of the ultra-low-cost fuel efficient car coming to the world. What do other Futurismic readers think about this trend? Will we in fact see more low cost cars being produced? Will they take off in the West like Tata hopes they will in India?


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Rainbows and Unicorn Farts…

Tom James @ 19-06-2008

…are about as likely to solve the two little problems of peak oil and global warming as hydrogen fuel cell technology.

hydrogenSorry to flog a dead horse here but it’s always worth repeating something, especially if you’ve found someone who can express the idea more articulately than you can.

Joseph Romm of the Center (sic) for American Progress (centrist American think tank) writes eloquently on the reasons why hydrogen fuel-cell powered automobiles are a dead-end and that there are better alternatives:

More than 95 percent of U.S. hydrogen is made from natural gas, so running a car on hydrogen doesn’t reduce net carbon dioxide emissions compared with a hybrid like the Prius running on gasoline. Okay, you say, can’t hydrogen be made from carbon-free sources of power, like wind energy or nuclear? Sure, but so can electricity for electric cars. And this gets to the heart of why hydrogen cars would be the last car you would ever want to buy: they are wildly inefficient compared with electric cars.

I’ve never been entirely clear why investors, boffins, and the popular press like hydrogen fuel cells so much. And why the insist on using the buzzword the hydrogen economy, implying that this is capable of replacing our current oil-based transport setup. Is it just because the cars themselves don’t emit any carbon dioxide during operation? I don’t know, but I suspect some people, including automakers Honda are in for a nasty shock.

[story via Technology Review][image by mirrorgirl]


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Skysail - a retrospective

Jeremy Eades @ 25-03-2008

MS_Beluga_SkySails_gesetzter_Kite Sails on boats?  Using wind to move ships?  My God, what will they think of next!?

Our own Tomas Martin brought up this novel concept back in January.  Now that the Beluga has completed the first leg of its voyage and the costs have been calculated, it turns out that the savings estimates of 20%/day (roughly $1500, or 3 euros and a handful of beans on the exchange market) were spot on.  To put it in perspective, the normal fuel budget is around $7500/day.  That’s a big chunk of change, and a boon to an industry that has been found to be even more damaging in terms of carbon emissions.

(via Dailytech, image from Skysails website)


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Charles Stross on transport surveillance

Tomas Martin @ 18-03-2008

Will your next trip on the tube be tracked by the spooks?The ever-illuminating Charles Stross talks about plans for MI5 to have access to the databases for Oyster, the wireless card that regular users of the London Underground swipe instead of paper tickets. He discusses the possible ramifications of intelligence agencies being able to track your movements across the capital.

The news stories about Oyster pose good questions about the future of RFID: with cracks in the encryption beginning to be found, what are the risks of having everything wirelessly connected? Is the added convenience going to expose us to a new breed of hackers? Expect this to appear in the next series of Spooks, for sure.

[via Charles Stross, image by Mirka23]


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Jules Verne - the first cargo ship in space

Tomas Martin @ 06-03-2008

The ATV Jules Verne will be the first unmanned European spacecraftThis Saturday marks the launch of the biggest vessel in European space history - the Automated Transport Vehicle (ATV), Jules Verne. Named for the classic SF writer, the 21-ton spacecraft is the first unmanned ship launched by Europe to transport goods through space. Russia has some unmanned vehicles, the Progress spaceships. The US Space Shuttle and Russian Soyuz craft also visit the International Space Station but Jules Verne is the first new type of craft in 9 years.

“The ATV, as a logistics vehicle, carries almost three times the hardware, fuel, water and oxygen that a Russian Progress carries,” said NASA’s ISS program manager Mike Suffredini. “It is a major contribution to the program.”

The Jules Verne will travel for a week catching up with the International Space Station before docking. The astronauts will remove the fuel and equipment within and send the ATv back to Earth in six months time, filled with waste material. Jules Verne will burn up in the atmosphere although in the future reentry-proof canisters may be included.

[story and image via Space.com]


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Infrastructure for the twenty first century

Tomas Martin @ 04-03-2008

San Francisco in 100 years time looks a little different…
The ever compelling Alex Steffen over at WorldChanging is talking about Infrastructure a lot lately. A lot of the US and much of the world is built on an infrastructure of highways, electric grids and waterways, which are struggling to keep up with population growth and increased costs, especially of fuels. Whilst new technologies like superfast trains and solar panels are good, they need investment in the infrastructure for it to work - as seen by Britain having to spend millions to replace track for the Eurostar because Margaret Thatcher chose the cheaper infrastructure in the eigthies, whilst the rest of Europe put in place track suitable for what became the TGV.

There’s a lot of interesting ideas out there, from Alexander Trevi’s use of carbon-harvesting nanocrystals and radiation reprocessing to produce a green ‘New Chernobyl’, to architects IwamotoScott’s ‘Network Hydrology’ reimagining of a water and hydrogen-producing algae based 2100 San Francisco. There’s plans to artificially create a new river delta to protect the Louisiana coastline and Amsterdam might drain its canals to create a new underground subcity. Or what about BLDGBLOG’s idea to create housing projects in the same way people make zoos? By combining good design in new infrastructure with the inventions already out there we can start looking at a future way of living rather than just trying to extend the one we have beyond its lifetime. And is it coincidence that most of best ideas also look ridiculously cool?

[picture by IwamotoScott]


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"Zero-pollution" compressed-air car coming to U.S.

Edward Willett @ 28-02-2008

ZeroPollutionCars

The French-invented Zero-Pollution MDI Air Car, already licensed to a car company in India, is coming to the United States, with the first reservations to be taken within the next couple of months, although it will be 2010 before any cars are delivered. (Via Gizmag.)

The car uses a compressed-air motor developed by MDI International. It’s a four-door, seats six, and boasts a don’t-bother-drag-racing 75 horsepower. It will run up to 35 mph entirely on air; if you want to go faster (up to 90 mph), you have to burn a little gas to heat and compress more air. It’s supposed to have very low maintenance costs (30,000-kilometre service intervals), a range of up to 1,000 miles, and cost less than $20,000.

Not surprisingly, it was one of the first entries in the Automotive XPrize competition, which aims to do for efficient, clean personal transportation what the original X-Prize did for private space exploration.

Sound too good to be true? It may be: here’s a skeptical take on the idea from Technology Review.

Time will tell, but if you’re an early adopter and you live in the U.S., now’s your chance to ensure you’ll be the first on your block whose car goes “Phffft!” instead of “Vroom!”

(Image: Zero Pollution Motors.)


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Brazilian ultra-compact cars running on ethanol, petrol, natural gas or electricity

Tomas Martin @ 05-02-2008

The dinky Obvio in front of a less efficient example of automobile construction…

Lotus and Brazilian car manufacturer Obvio have a number of versions of cute VW Beetle-esque cars that run on any combination of ethanol, petrol or natural gas. They also have optional upgrades to become plug-in electric vehicles. They have a very consistent design style and the car even features an inbuilt ‘carputer’ with GPS, details on nearby locations such as restaurants and virtual instrumentation. You can also use the console as a normal PC. The engine uses continuously variable transmission (CVT) rather than distinct gears which aims to cut down on fuel use.

The Obvio 828 is projected for sale at around $14,000 and the more sporty Obvio 012 is projected at $28,000 although the electric versions are currently a lot more.

[thanks to Alex Thorne for the link, picture via the Obvio website]


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A Hotel in the sky

Tomas Martin @ 31-01-2008

This elegant zepplin could transport you thousands of miles in styleMichael Marshall Smith’s excellent novel ‘Spares’ had a large section of its story set in a crashed flying mall, which previously had flown around the country for people to come up to and shop, eat and live. With airships beginning to come back into favour, the French aerospace research body ONERA has developed the design for a flying hotel called Manned Cloud.

The whale-shaped dirigible would potentially house 40 guests and 15 crew with a range of 5000km. Although airships are less stable in high winds than planes, they also use a fraction of the fuel. Manned Cloud was designed by French designer Jean-Marie Massaud. This kind of sky cruise could be an important part of mid-21st Century travel and using airships for freight would also be very efficient.

[via Lou Anders, image from StumbleUponDemo]


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Skysails - Using wind to increase the power to ships

Tomas Martin @ 15-01-2008

Sails like this can cut fuel use dramatically, as well as looking very coolThe Oil Drum has a fascinating article on the new developments by the German company SkySails. Their system flies a kite the size of a football field above a normal cargo vessel or tanker. The kites fly around 1000 metres up, where winds are higher and can help pull the ship along, cutting fuel needs and increasing speed. A German cargo firm, Beluga, will be making the first voyage using a SkySail this month.

“It marks the beginning of a revolution in the way that ships are powered,” said Stephan Wrage, the inventor of the SkySails idea. “We calculate that the sails can reduce fuel consumption by between 30 and 50 per cent, depending on the wind conditions. “The system could be applied to about 60,000 vessels out of the 100,000 or so listed in the Lloyd’s register. Bulk carriers, tankers — they could all benefit from the flying sails.”

The kite is computer controlled to get the best of the wind available and is attached to a rail running around the edge of the ship’s hull. The first test will use a 160 square metre sail and aim to save around 15% of available fuel. In later products the company aims to scale up to sails as big as 5000 square metres able to boost the speed of the biggest cargo vessel. With the kite sail pulling, the ship is able to spend less on the increasingly costly bunker fuel needed for engines. A US company, KiteSail, also produces a similar technology aimed more at the leisure market.

[via The Oil Drum]


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Peak Oil may be closer than we think

Tomas Martin @ 08-10-2007

Are tankers going to be lonely in future?As you may know, as a writer and blogger, Peak Oil is one of the topics that fascinates me, ultimately leading to the 30,000 word fictional blog miawithoutoil I wrote earlier this year for the World Without Oil project. This editorial from the Buffalo News is a great summary of Peak Oil as it enters the public consciousness. Another good frontpage diary at Daily Kos yesterday detailed a few excellent potential strategies from the Energize America project, which emerged from Daily Kos to be a major player in alternative energy related politics.

I don’t think anyone would disagree that sooner or later the resources of the planet will run out. Finite oil was always on the case, even when I was at school. But according to some writers like Richard Heinberg, we may be very close or even just past the peak in global oil production, even if it takes a few years for the news to filter down the supply lines and alert the wide world. A former Canadian oil CEO thinks we’re pretty close too.

We are already being encouraged to cut down on fuel use by environmental campaigners and everyone concerned with global warming. Peak Oil presents a natural brake on the climate change bandwagon but in a sudden stop, things will get very unstable. By encouraging smaller cars and smaller commutes, alternative fuels and increased public transport, as well as building shops, jobs and facilities closer to home and utilising the great advantages the internet gives us with telecommuting and virtual goods, we could create a world that would ride out the shrinking resource climate without capsizing. We’d better start soon.

[photo by Boback]


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