Gas 2.0

A new hydrogen-powered car, whose designs will be “open source” and posted for free use on the web, was unveiled today in London. The company behind the Riversimple urban car claim the new model proves hydrogen automotive technology is ready for roll-out now rather than in 10 years’ time.

The open-source approach means entrepreneurs around the world could download the designs and manufacture the two-seater prototype locally for free.

The car, which drove in to the launch event, is capable of a 50mph top speed, 0-30mph acceleration in 5.5 seconds, and has a 240 mile range. The car’s backers say it has greenhouse gas emissions of 30g/km CO2, less than a third of the latest hybrid petrol cars such as the Toyota Prius and Honda Insight.

The lightweight Smart car-size vehicle uses hydrogen in a modest 6kW fuel cell, and – in the case of this prototype – uses hydrogen converted from natural gas. Hydrogen can also be created from water using electrolysis and potentially even from bio-fuels.

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Hydrogen is an alternative fuel whose viability is directly dependent on the amount of money and effort placed behind its development. Electric cars have an inherent advantage as the power grid infrastructure is already in place, but hydrogen requires a whole different kind of transportation and filling station other than the outlet in your garage. But Mazda is still pushing forward with its hydrogen dreams by delivering the first of its Premacy Hydrogen Rotary Engine Hybrids to the Iwatani Corporation.

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“Our grading system will be controversial but is well-defended,” said Dugan. “We defy anyone to show that the current practice of using taxpayer subsidies to produce motor fuels from coal is decent public policy, or even that automakers can produce an affordable, durable car that runs on cleanly produced hydrogen.”  Judy Dugan, research director for Consumer Watchdog

When talking about the technologies that will lead us into a new transportation paradigm, I feel like I’m driving down a winding road full of potholes and missing the shoulders. What technology is best? Plug-In Hybrid Vehicles (PHEVs)? Flex-Fuel Plug-In Hybrid Vehicles? Plug-In Electric Vehicles (PEVs) or maybe cars that run on compressed natural gas or hydrogen fuel cells?  I’m not a waging person so I won’t place my bets but I am willing to “collect the money” from those who want to gamble on the winner. Read the rest of this entry »

The Scandanavians are a resourceful lot, and they have to be, having inhabited one of the most inhospitable regions on Earth for centuries. They have given us Vikings, demonically infused death metal, and of course, Nokia. But hydrogen-powered sports cars? Well technically, those are coming from Mazda, in the form of their rotary-powered RX-8 sport coupes. But the first examples of these wunderkin are being shipped off to Norway for field testing, as Norway is the first country to have built an extended hydrogen-based infrastructure to support these cars.

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Honda, one of the 2009 Sundance Film Festival’s official sponsors, parked their hydrogen fuel-cell powered FCX Clarity right in the middle of Main Street Park City. The car has been getting a lot of ‘oohs’ and ‘ahhs’ by most passer-bys, which may explain why the attendants looked slightly uncomfortable when I asked how much the car costs and how many are actually on the road. Read the rest of this entry »

Last week, Famous DC was the first to report on New York’s recently elected congressman Eric Massa’s poorly-conceived environmental publicity stunt.  Massa’s plan was to drive from his congressional district in New York to Washington DC in a hydrogen fuel-cell powered car.  In other words:  an efficient, leisurely, and environmentally responsible drive across 300 miles of the American Northeast.

“What,” you may be asking, ”could possibly go wrong?”

Plenty.

More on why we should never, Never, NEVER elect public officials who are bad at math after the jump.

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I recently had a chance to ride along in a Mazda RX-8 Hydrogen RE at Eco-Products 2008 in Japan — a green event held for three days in Tokyo.

Mazda RX-8 Hydrogen RE and Mercedes-Benz Smart on road.

Several green vehicles were on hand at the event for visitors to take on approximately 10 minute rides. The cars you could pick from were: the Toyota FCHV-adv (fuel cell), the Nissan Clean Diesel X-TRAIL 20GT, the Subaru Plug-in Stella Concept (EV), the Audi Cabriolet A4 S-line 3.0 TDI (Diesel), the Mazda RX-8 Hydrogen RE, the Mitsubishi i MiEV (EV), the Mercedes-Benz Smart, and the Velotaxi.

I chose the Mazda RX-8 Hydrogen RE because I thought sitting in that type of car must be a very rare opportunity. I also wanted an up close real-world experience with a car that uses a rotary engine and can switch back and forth between gasoline and hydrogen fuel. Read the rest of this entry »

In the spirit of the season, lets look at winter weather performance of five alternative fuels. After all, what good is your electric, hydrogen or CNG car if it won’t start in the cold?

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Honda today revealed an environmentally friendly, three-seat, supercar design study concept called the FC Sport based on Honda’s modular V Flow hydrogen fuel cell stack.

The vehicle builds on the same hydrogen technology being used in the FCX Clarity — Honda’s “production” hydrogen fuel cell vehicle currently being tested in limited release by a couple hundred hand-picked owners in the US, including celebrities like Jamie Lee Curtis.

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A modern team of Italian researchers has uncovered a device invented by fellow Italian G.D. Botto in 1833 that can be used to generate hydrogen with inexpensive, everyday parts. By reflecting sunlight from two parabolic mirrors onto a hollow tube wrapped in metal and filled with water, the device generates enough electricity to produce hydrogen through electrolysis. Theoretically, the device is so simple that anybody could build it in their garage.

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A Dutch researcher has developed a magnesium, titanium and nickel alloy that has huge potential as a hydrogen storage tank for cars of the future. On a relative basis, the weight of a storage tank made from this alloy would be 60% lighter than a lithium ion battery that could take a car the same distance.

One of the major stumbling blocks of hydrogen cars (fuel cell or otherwise) involves the storage of hydrogen on board. Hydrogen is very combustible and poses an extreme fire/explosion danger, especially when stored as a highly compressed gas.

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Louisiana is oiling up for a hydrogen network.

Exxon Mobil has entered in to a long-term contract with Air Products for constructing a new Steam Methane Reforming (SMR) Hydrogen production facility in Louisiana. The facility will be connected to Air Products’ Louisiana Hydrogen Pipeline Network and will service Exxon Mobil’s Baton Rouge, Louisiana refinery. Read the rest of this entry »

Would owning 1/1000th of a Community Co-op Hydrogen Station be worth $2,000.00 to you? Greg Blencoe, CEO of Hydrogen Discoveries, Inc. thinks it would be, and he’s come up with an ingenious idea that might help “fuel” the hydrogen station infrastructure.

After corresponding with Greg, this is his plan as he related to me,

“How to build the hydrogen fueling infrastructure without the oil companies or the federal government.”

“The truth is,” says Greg, “that the car companies are very frustrated that neither the oil companies nor the federal government has stepped up to build the hydrogen fueling infrastructure. In order to break this logjam, I am proposing the following idea that would eliminate the need to depend on the oil companies or the federal government to get the hydrogen fueling infrastructure built.”

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Earlier this week, a team of scientists at Loughborough University demonstrated the ENV, the world’s first ever hydrogen-powered motorbike (video).

Instead of a standard fuel tank, the ENV (short for Emissions Neutral Vehicle) contains an onboard fuel cell that can be filled with hydrogen in just three minutes. The cell then converts the hydrogen to electricity, enabling speeds of over 50 mph, and a range of 100 miles, with no emissions except warm air and water.

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GM’s Equinox Hydrogen Fuel Cell Vehicle Makes a stop at the International Trade Center, and I get a first hand look. The car costs approximately 1.5 million dollars to produce, and by General Motors estimates, wouldn’t be available for sale for another 10 to 15 years.

Editor’s Note: This post is a guest contribution by Adam Shake.

It was an overcast Friday morning in Washington D.C., and stepping off the Metro at the Federal Triangle stop in Washington D.C., I had been thinking about how Global Warming was contributing to the strength of Hurricane Hannah.  Hurricane Ike was right on her coat tails, and looked to be like one of the largest Hurricanes on record.

Rounding the corner of the International Trade Center to enter the building from Pennsylvania Avenue, I saw an S.U.V. parked on the plaza with a small shelter positioned near it.  Inside the shelter were stacks of brochures and four people standing beneath it, staying out of the impending rain.

Intrigued, I stepped over to the vehicle to have a closer look.  The doors were open, showing a spacious interior and well designed dash board.  The vehicle was running, and idling quietly as I stuck my head into the front seat, inhaling that new car smell. Read the rest of this entry »