Cellulosic Biofuel Finally Ready For the Road
wdebruij writes "After years of research, promises, and plenty of discussion here, biofuel from inedible greens such as switchgrass — and even from corn cobs — may finally be getting economically viable. Two enzyme producers, Novozyme and Genencor, have both announced that they can now produce fuel at prices competitive with current corn and petrol-based methods. This is particularly good news in the wake of another report that food-based biofuels could cause hunger."
Nice. 300 mpg is pretty sweet indeed. Wait, why are you upset?
This is particularly good news in the wake of another report that food-based biofuels could cause hunger."
They JUST figured this out!!!????
This is the problem with the green lords... they don't think ahead of the unintended consequences!
I've HATED Corn based ethanol for YEARS... Everyone would point to some country in South America (Brazil?) about how good Ethanol was and the amount of fuel created etc... But that was end of process SUGAR CANE! NOT a major food source!
Glad someone is finally waking up.
--- Relax, that mass muderer is just trying to reduce our carbon footprint, one fetus at a time...
Has anyone done anything about the huge water requirements of ethanol production? In Chester, South Carolina there have been voices screaming about the proposed ethanol plant. One side is desperate for the jobs, the other side is desperate to protect the Catawba River.
Maybe now I'll have a way to make money off all the weeds in my front yard. I'll finally be able to prove to the neighbors that an unkempt yard is actually worth something.
The main issue with biofuels isn't really food or cost. It's about land use, energy efficiency and sustainability. Brazil is usually given as a great example, but they have only 8 million cars, which use a maximum of 25 percent biofuel, the rest is still gasoline or diesel. And Brazil is one of the countries that is deforesting the fastest in the world. The US has 250 million cars. There's not enough land left in the world to clear to make enough biofuels for that.
http://www.selfdestructivebastards.com/2010/01/biofuels.html
Poor market management, lack of planning or agricultural investment and war cause famine, not biofuels. Zimbabwe is host to some of Africa's best ariable land and yet there are thousands who are starving. If the people hadn't let all the farms fall into disrepair after the revolution they would have so much food they could be exporting to other regions.
There is enough farmland available to grow enough food for all the world. Better prices for biofuel stock might drive up prices short term, but will lead to greater investment and supply long term.
Hey - are you paying for gas? Then its reasonable. When its unreasonable, you DON'T pay for gas. Thats the way it works.
If you haven't stopped driving your car because you couldn't afford fuel prices - then you really don't have much to complain about. Cars are a luxury item, if you live in the kind of town where driving a car is necessary to get to work, you also live in a town that has a transit system that can get you within walking distance.
I see speculation on the cost of the fuel, but nothing whatsoever on the performance of it. This makes my suspicion meter go into alarm mode...
Though, to be fair, ethanol suffers from the same issue.
Looking at the 2010 Town and Country (a similar vehicle to my own Flex-Fuel van), I see these ratings:
E85 - 17mpg
Gas - 24mpg
Adjusted into dollars-per-hundred-miles, using these prices, that's something like:
E85 - $14.13 ($2.403/g)
Gas - $10.87 ($2.610/g)
So even though the price at the pump is less, I'd be a fool to run E85 in even a new vehicle of this class.
Unless this new fuel is better than E85, I can't see how getting it down to a comparable price at the pump is doing us any favors. Now if it is somehow better than E85, then that would be some good news. Alas, the story is mute on this topic.
Maybe the solution is to reduce the number of cars instead of trying to figure out a way to power them (in an unsustainable manner)
What about algae farms on the ocean? Seaweed farms? Who says the biomass has to come from corn or any other land based crop? The farms could be right next to the data centers.
I've lost all my marbles except one & It's fun to test angular & centripetal acceleration in my skull
So I guess the term gas, grass or ass nobody rides for free will have a redundant term in it then?
Science advances one funeral at a time- Max Planck
Even in the 10% mixture we are currently seeing, ethanol in engines meant for gasoline is bad! It causes all manner of problems in the long term.
Running pure ethanol will simply require a complete change in the engine to work well. Has there been much discussion of that? I fear there hasn't been any.
Citation? Every report in the last 15-20 years has said the exact opposite. In fact, all current production vehicles are designed specifically for 10% mixtures, and many new vehicles are designed for E85 right out of the factory. What sort of engine re-design do you contemplate that hasn't already been done? The problems reported years ago were due to material incompatibility (no longer an issue at all) and lack of lubricity (also no longer a problem).
I am a geek attorney, but not your geek attorney unless you've already retained me. This is not legal advice.
What the heck are you smoking? Transit system? Transit system? Where the hell is that? I (and MANY others) that live in California but NOT in San Francisco - commute a long way where no transit system exists. I drive 38 miles each way. This is so that I can actually own a house and not bring up my kids in some silly apartment (which is all we could afford if we lived right by work). There is something close to a transit system. I can drive my car about 7 miles to the "park and rob" (no doubt: cars are always vandalized and burglarized there), catch a bus from there (it is the first stop, so it stops all over the damn city), then it goes to a train, which stops all over, then to a bus which gets within 2 miles of work (which I admit is indeed walking distance). Total time on this "transit system" is just over 2 hours (yes, I have done it) whereas driving is about 45 minutes. Transit System... The price of gas would have to triple to get me to consider wasting that much more time per day getting to and from work.
I've been following the biofuels industry pretty closely. How about Duckweed? Like algae it does not compete with cropland, it grows fast and unlike algae, it is easy to harvest (just skim off the top rather than concentrating water). Also easier to deal with "weeds" (algae ponds get contaminated by other species and this is hard to control). Duckweed is mostly cellulose and so fits into a feedstream amenable to the fermentation described by the article.
Managed to go through LA, San Fran, Salt Lake City, and a handful of other cities using nothing but municipal transit.
I live in one of the best transit systems in the us - right outside of chicago - and I still don't have a train that takes me remotely close to my work. Trust me, I'd take one in a heartbeat over using my car, but it's simply not realistic.
Let me know when they can make fuel from cellulite, that should solve America's dependence on foreign fuel supplies for quite some time.... I'll do my part, converting potatoes into fuel one delicious french fry at a time
Try New Texaco Green, It's People!
You have the right to remain sentient. If you give up the right to remain sentient, you will be elected to public office
Going 'through' any large city in SoCal is possible using public transit. Getting around 'inside' one is nearly impossible.
I've got your sig, right here.
In addition, not everyone works during daylight hours. Try working second or third shift and hoofing it or utilizing public transportation. The schedules are reduced, the weather is awful, you'll get mugged, or any number of not so pleasant consequences.
your gas price IS quite reasonable!
here in italy you currently pay about 1.3 euros/liter
considering 1 euros about 1.33 dollar and 1 liter about 1/3.8 gallon
so its about 2 dollar for 1/3.8 gallon or about than 7.5 dollar/gallon
and it has gone higher...
Having used the mass transit in the Los Angeles, Chicago, and New York/Newark areas, I dare say that you either got very luck with where you were going in the LA area, or you never left the downtown area. In a week in Chicago, I was able to get almost everywhere except for the Navy Pier and the Museum of Science & Technology via mass transit, and over a week in New York/Newark, I only rode in a car when going out to rural areas not reached by New Jersey's trains. Even when reaching a relatively rural area on Long Island, it took only about 30 minutes from Penn Station. Compare this to the local bus for me (closest train station is several miles and runs perpendicular to the route I would need to take): In the center of the main population mass of Orange County, the path from the closest bus stop to work runs just under eight miles, and takes just over an hour. This is one bus going straight down one street, no turns.
All of the rail systems in the LA/Orange County area combine for just under 600 miles of track to provide for around 5000 square miles of land. Chicago has 600 miles of track providing for around a thousand square miles, and New York has more than 900 miles of track for only a few hundred square miles of land. It's going to take a lot of billions to get anywhere close to those.
You can never go home again... but I guess you can shop there.
First post!
And since this stuff is finally going to be hitting the road, when will my gas prices become reasonable (for the US) again? I'm tired of $2.96 a gallon and only getting 300 miles out of it.
Poor bastard ! Here in Australia on cheap petrol day we can get ours for $1.22/lt which works out to over $4.60 per Gallon.
Check out this page to see how good you have it.
I had a good friend who happened to also be an exiled member of Liberia's parliament. He said the major problem they were having were as follows:
Due to the currency trade, it costs about 1 million dollars (adjusted) for them to buy a tractor to farm their lands. Is that unreachable? No. Is it ridiculously overpriced? Yes. Do multiple families have to pull together in order to purchase a single tractor? Obviously.
Once the people have a tractor, and something breaks on it, they have to hire help, and that help has to purchase parts from out of the country -- which screws them again on their currency trade. This maladjusted currency business affects them on their importans and it affects them on their exports.
"Well, what if a kind, European business decided to dump a bunch of tractors on the people and buy up their farmland and run a business from it?" you may ask. That sounds like a good idea, until the business sees that every Euro they make doing business with the Liberians could be 10 Euros if they turned around and sold their produce to their own countries!
In this case, the tyrant is the European Union and their currency exchange rates with the African nations, moreso than dictators who can afford to feed themselves, but stare at a steep wall when it comes to the international commerce they would need in order to supply their own agricultural revolutions.
I am the richest astronaut ever to win the superbowl.
Americans have always been incredibly spoiled by their gas prices, which are still far below what pretty much every other country has to pay to fill up (as much as half the price). I say deal with it and count yourself lucky that it's not higher. Cheaper prices are just going to encourage more waste at this point; the casual driving era is becoming a relic of the past, and this isn't necessarily a bad thing (especially for the fattest nation on earth).
"Give a man fire, and he'll be warm for a day; set a man on fire, and he'll be warm for the rest of his life
I guess we have to keep the hope alive in order to make the population believe that it will be business as usual in the future and avoid some type of revolution as oil runs out.
The idea is to make people believe that we will find a way to replace oil while maintaining the present sale price in our highly dependent oil dependent economy.
http://en.wikipedia.org/wiki/Peak_oil
Everything I write is lies, read between the lines.
your gas price IS quite reasonable ... or about than 7.5 dollar/gallon
You're not paying $7.50 for gas, you're paying $2 for gas and $5.50 for socialism (by the gallon).
My God, it's Full of Source!
OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
the car stopped being seen as an object by the majority and was now seen as a service
(that was in France, should have specified, sorry)
The US has basically always had "free" petrol. Whereas every other country has always taxed it to compensate for the huge amount of damage cars/vehicles make to infrastructure and environment.
It was presumably a political choice since pretty much all other alternatives have long since vanished or been marginalized in the US.
May contain traces of nut.
Made from the freshest electrons.
If you aren't satisfied with the current setup, then your children have something in common with crack babies: they were born of parents who couldn't afford parenthood.
The writing was on the wall long ago, much before anyone who is a child today was born. Oil will end. If you bet that oil prices wouldn't start rising until after your children were grown up, you bet wrong.
Not having adequate living conditions in locations served by mass transit and not having mass transit in places with adequate living conditions only means too many people like you chose to disregard the inevitable future.
I happen to live in Helsinki at the moment, where it seems like a lot of families raise their kids in "silly" apartments. Works pretty well for them, too, and I don't understand why American families think this is an unreasonable option.
Now, if you told me that the school system was crap near your work and that's why you chose to buy a house almost 40 miles away...well, I'd be more willing to accept that. But the fact that you didn't want to raise your kids in an apartment seems like a bad reason to add 35+ miles to your daily commute.
"Nothing shocks me. I'm a scientist." -Indiana Jones
Spoiled by low gas prices, yeah, while we are forced oversized, underpowered, inefficient engines, and screwed over by having diesel powered cars basically legislated away. If most of my fellow Americans knew that the best American cars *aren't sold in America* maybe things would change.
Example: Ford Fusion Hybrid: overpriced, overcomplicated, in global comparisons not very efficient. Give me a Ford Mondeo TDCI instead, it gets 50-60% better economy out of a simpler design and has every feature the Fusion has. Oh wait, I CAN'T HAVE ONE IN THE US.
Whereas every other country has always taxed it to compensate for the huge amount of damage cars/vehicles make to infrastructure and environment.
Actually, it's worse than that, and it isn't just damage, it's economics. Oil is paid for in dollars. US dollars. You want oil? You buy US dollars first.
See the trick? America gets paid for Saudi oil before the Saudis do. It gives the US a huge advantage economically. The US gets to export a significant proportion of it's inflation to the rest of the world and gets real value for it. Print a trillion dollars here, the price of oil goes up, everybody buys those fresh new bills cos they still need oil. Oil purchases for the rest of the world export value to the US.
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