Gas 2.0

Germany has launched an exciting new plan to establish a national hydrogen fuel network, which could be fully operational as early as 2015.

On behalf of the German government, the transport minister Wolfgang Tiefensee has signed a memorandum of understanding (MoU) with eight industrial partners to set up the H2 mobility scheme. High profile participants include Daimler, EnBW, Linde, OMV, Shell, Total, Vattenfall and the NOW GmbH National Organisation Hydrogen and Fuel Cell Technology.

Speaking about the groundbreaking plan, the first of its kind anywhere in the world, Tiefensee said, “Our aim is to continue consistent and systematic promotion of electromobility based on batteries and fuel cells. Today we can see that Germany is setting the pace when it comes to hydrogen and fuel cell technology. We are aiming at establishing the nationwide supply with hydrogen in Germany at around 2015 in order to support the serial-production of fuel cell vehicles.”
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If artist and designer Jameson Klug has his way, his “City” concept might be coming to a city near you. Klug’s City starts life as a fun and exciting motorcycle, before transforming into the highly responsible and space-efficient, rickshaw-style vehicle above.

Is this a case of having your cake and eating it too?  Find out more, after the jump.

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In its time, the MGB was one of the most modern sports cars available. Featuring some of the first crumple zones to ever be included in a production car, as well as a fast-for-its-day 0-60 mph acceleration of 11 seconds. It was also a beauty.

So it’s clear why, in 1984, an engineering professor with a brand-spanking new PhD, who had just begun his professional career at the University of South Carolina, would think it might be cool to drive a 1972 MGB around with the top down in that climatically-pleasant area of the US. And so began Professor Roger Dougal’s obsession with his MGB.

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A group of researchers at Uppsala University in Sweden have discovered that a particular type of algae — with a bad reputation for causing damaging algal blooms in oceans throughout the world — produces a substance that can be used to make inexpensive, non-toxic, simple-to-build, flexible, thin and durable batteries that, after optimization, are expected to perform on par with today’s most advanced lithium-ion batteries.

The key to the discovery lies in the way in which the algae, Cladophora, produce a unique type of cellulose with a very large surface area (approximately 80 square meters of surface area per gram of material).

By coating this algal cellulose material with a thin layer of a well-known, conductive polymer, called polypyrrole (PPy), the team has “succeeded in producing a battery that weighs almost nothing and that has set new charge-time and capacity records for polymer-cellulose-based [non-metallic] batteries,” according to Gustav Nyström, a doctoral student in nanotechnology and one of the main researchers.

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Editor’s Note, 9/11/2009: based on remarks in the comments section (some unnecessarily mean), it is clear that I made a mistake concerning the actual rarity of “rare-earth” materials. Although they are abundant in the earth’s crust, it is the fact that it is exceedingly difficult to find them in high enough concentrations to make mining them profitable that makes them a concern for being resource-limiting. I’ve edited my post to make that clear.

As an electric car nut, one of the most common quibbles I hear often revolves around the perception that if we do make a wholesale shift to EVs, we are just trading one foreign, limited-resource addiction (oil) for another (lithium).

But, as it turns out, there is no shortage of lithium. Our own Karen Pease has written thoughtfully about this in the past, and today there is news that a single lithium mine in Nevada could produce enough of the stuff on its own to make 650 million Nissan LEAFs or 1 billion Chevy Volts (my thanks to the commenter at the end of the post over at greencarcongress.com for doing those calculations). And that’s just one mine in Nevada — mines all over the world also contain vast quantities of lithium.

And we all went happily down the road to our EV future. Nope. Lithium-shmithium. We may not have a shortage of lithium, but we are likely bound towards a future with a shortage of EV materials that you’ve never heard of — things with odd names like dysprosium, lanthanum, neodymium, and terbium.

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This is actually old news that recently resurfaced, and as a lifelong Cougar aficionado I can’t pass it up. In actuality, the Mercury Cougar was a refined, “gentleman’s muscle car” based on the 1st generation Mustang. It came standard with a number of gas-guzzling V8 motors including the epic “Boss” 302.

But the pristine-looking 1967 Cougar pictured here has done away with those gas hogs in favor of a Mercedes turbodiesel motor that runs on, you guessed it, biodiesel.

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Any Top Gear fans here? (editor’s note: ME!!!) In case you don’t know, Top Gear is a British television show where the three hosts Jeremy Clarkson, Richard Hammond, and James May embark on odd and hilarious adventures involving automobiles. One segment places “Stars in a reasonably priced car”, having them compete for track times in an economy car.

Jay Leno is using this idea for his new show on NBC, “The Jay Leno Show,” but putting a twist on it. Rather than putting stars in a Chevy Lancetti like Top Gear, Leno will have his guests racing in the “Green Car Challenge.” The vehicle of choice?  The upcoming all-electric Ford Focus BEV.

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Syntroleum Corporation and Tyson Foods have partnered in a 50/50 venture called Dynamic Fuels to produce a new high-grade renewable diesel fuel. Using a proprietary Bio-Synfining process and a feedstock of animal fats, greases, and vegetable oils supplied from Tyson, Dynamic Fuels will produce diesel fuel with the lowest greenhouse gas emission levels of any transportation fuel available today.

Last month Dynamic Fuel chose Emerson Process Management to provide the digital automation and process management systems to help operate a new $138 million renewable diesel facility in Geismar, Louisiana, the largest such plant in North America. Scheduled to begin operation in 2010, the plant will produce 75 million gallons per year of of the fuel.

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This post comes to you from Popular Mechanics. Written By Larry Webster.

In the U.S., gasoline and diesel are dirt cheap compared to their cost in Europe. In late August, the average U.S. price for a gallon of gas was $2.60, and a gallon of diesel cost $2.65. Both diesel and gasoline come from the same barrel of oil—since diesel is a heavier, less refined product, it has historically cost less than gasoline. However, the relative price difference in the U.S. is determined by market forces, refinery constraints and taxes. Typically, demand for gasoline is higher, and U.S. fuel taxes favor gasoline, making gas less expensive here. Federally, we tax diesel at a higher rate than we do gas—24.4 cents per gallon of diesel versus 18.4 for gas. Some states tax gas a higher rate, but on average, the diesel tax is higher (With state taxes added in, the average diesel tax is 51.4 cents per gallon, gas is 47.0). According to the Energy Information Administration, since 2004, diesel has generally cost more than gasoline in the U.S., year-round.

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Editor’s Note: This is a guest contribution by Nancy Gioia, Ford’s Director of Sustainable Mobility Technologies and Hybrid Vehicle Programs.

It’s clear electric vehicles (EVs) will be part of the transportation mix of the future.

President Obama has set ambitious goals for wide-scale adoption of EV technology. Advances in battery technology will help bring more electrified vehicles to market for consumers and the desire to reduce CO2 emissions has increased attention on transportation alternatives like electric vehicles and plug-in hybrids.

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Here’s one for the “surprising” list: a consortium of researchers and business partners at the University of East Anglia in Britain has found that they can convert diesel buses to run on either diesel or methane for a “small fraction of the cost” of purchasing a natural gas-only bus. The implications for Britain’s (and the world’s) fleets of already-existing diesel buses are huge.

The buses will run on biomethane — which is methane captured from landfill decomposition or other sources of surface biological decomposition and not derived from buried fossil sources. Methane is a large part of what makes up natural gas. According to the consortium, the converted bus will reduce emissions of pollutants and greenhouse gases by about half when compared to a standard diesel-only bus.

The converted vehicle was originally part of the local bus fleet run by the Anglian Bus & Coach company. After conversion of the standard Mercedes diesel engine, the bus now runs from 60-80% of the time on biomethane and the rest on diesel. Having the option to switch back and forth provides flexibility to the bus operator in the case of a shortage of either fuel. Read the rest of this entry »

To many Americans, India is just another one of those countries with LOTS of people in the general vicinity of China where they sometimes get routed when they call customer support with questions about why the new HP they just bought won’t turn on.

And that’s a shame, really, because India has so much to offer. From excellent food to the funky movie scene, India has some pretty great stuff. And now we can add another bean to India’s basket — the country has been stealthily gaining a reputation with auto manufacturers as the place to build fuel-efficient, small cars for export to the rest of the world.

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I love trucks. To me they represent everything America does (or at least used to) stand for. Rugged, capable, the workhorse of the working man. So much praise to heap on a very basic and oft-uncomfortable vehicle. But where do those gas-guzzling, stump pulling, trucks with all the aerodynamics of a brick fit in the future?

Electric Motor Corporation has an idea, and is teasing photos of their F-150-based “Flash” pickup truck. The name could use some work; but how does the rest of the truck shape up?

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There is a line being drawn in the sand between two-different types of hybrid cars. There are those that follow the model of the Toyota Prius and Ford Escape hybrid, which alternately use electric and gas power. Then there are those like the Volt which uses electric motors to drive the wheels while getting electricity from a small gas motor.

Lotus has developed a “range-extender engine” that falls into the latter catagory. It implements numerous money and weight saving features that could make extended-range hybrids even more appealing in the future.

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New findings from the Cassini mission to Titan — Saturn’s largest moon — show that its atmosphere contains about 29 billion gallons of propane.

Given that the average new car fuel economy in the US is currently about 20 miles per gallon, and that propane-converted cars get about the same mileage as regular gas cars, there’s enough propane on Titan to take one average car more than 23 million times around the Earth’s equator.

Wow! So what you say? Even though that may sound staggering, you still aren’t convinced that it really means anything to you? What if I told you this: that’s only enough propane to satisfy the propane needs of the US for 18 months.

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