Gas 2.0

California has just updated its Air Resources Board website to give consumers a wide range of information about all the alternative power cars coming out next year, from electric cars to diesel hybrids.

The new site—driveclean.ca.gov—offers well-organized data that ranks vehicles according to various emission and cost characteristics and provides tools to compare models on a variety of qualities, including the new incentives that low carbon emission vehicles qualify for: up to $5,000 for cars, and up to $15,000 for electric trucks or vans.

One aspect of the site is revolutionary: For the first time Americans will be able to compare models based on how many grams of CO2 each spews per mile.
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It’s been known for a long time that the emissions from coal are harmful, both to the environment and human health. Yet, because it’s so plentiful, the U.S. still gets the majority of its electricity from coal-fired power. With the world focused on increasing the use of plug-in cars, where we get our future electricity becomes a key question.

Yesterday, a medical report was released, “Coal’s Assault on Human Health,” highlighting the dangers of coal, by the Physicians for Social Responsibility. Other study participants included the American Lung Association and the American Nurses Association.

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Move over CO2—you’ve been ousted, along with methane, as the biggest offenders of global climate change. According to a new a study by Purdue University and NASA, the major chemicals most frequently cited as leading to climate change, namely carbon dioxide and methane, are actually outclassed in their warming potential by compounds receiving less attention. The majority of “greenhouse gases” are created by humans.

The results were discovered when researchers studied more than a dozen chemicals, or greenhouse gases as classified by their warming properties defined by the Intergovernmental Panel on Climate Change. From there, the team developed a blueprint for the underlying molecular machinery of global warming. The results appeared in the November 12, 2009 issue of the American Chemical Society’s Journal of Physical Chemistry, just in time for the convergence of world leaders in Copenhagen. Read the rest of this entry »

Touring bands are notorious for their environmental footprints, but more and more the bands and their fans are taking steps to make the activity less damaging.

When it comes to music, the Beatles—fueled by my parents’ large collection of vinyl—dominated most of my early life. The White Album is like my musical comfort food; it’s what I go back to when I need to feel rooted. But in terms of the music that has influenced and shaped much of my adult life, there is no band more important than Phish.

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An analysis done by Biofuels Digest has come to the very surprising conclusion that an electric car will produce 30% more carbon dioxide emissions over its lifetime than a car powered by E85 corn ethanol. Not only that, the study also found that the same electric car will produce 21% more carbon dioxide than even a gasoline powered car.

These claims assume that 100% of the electricity for the EV comes from coal-fired power plants and that a comparable car would get 35 mpg—both of which seem like unrealistic assumptions. So I dug around the internet today to try and come up with more realistic numbers.

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The Optibike OB1 electric bike gets an equivalent of 2,287 MPG.* Could bikes like these be the future of transportation?

Ever wonder what happens when you cross the finest mountain bike components money can buy, an 850w brushless DC motor and a 20ah lithium-ion battery with motocross styling and sensibilities? You get the Optibike OB1, an electric bike that can get up to 45 miles on a nine-cent charge, and what is arguably the finest electric bicycle in the world.

In fact, the Optibike OB1 even found a spot in the California Academy of Sciences museum, touted as “the future of transportation.” There are only 24 OB1’s made per year. When one of them is bought, the owner becomes part of an elite club of enthusiastic riders. And for four fun-filled days in August, I was lucky enough to be a member of that club — or at least able to pretend like I was after being provided one for a short term test drive. Read the rest of this entry »

Arizona Public Service, the state’s largest electricity provider, has secured $70.5 million in stimulus funds to expand an innovative project that turns carbon dioxide emissions from a coal power plant into biofuel using algae. While part of the funds will be used to scale up the algae processing portion, some of the funds will also be used to investigate the potential benefits of turning the coal into a gas prior to burning it for power.

The concept of creating two products — electricity and fuel — from the same process is known as cogeneration. In this case, the cogeneration also helps to reduce environmental pollution. It’s an idea that has been gathering support as a way to make coal less polluting while finding an additional revenue source to pay for the pollution control itself. In fact, a while back I reported on a similar pilot project in Oregon.

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Editor’s Note: This is a guest post by filmmaker Joe Berlinger, director of Crude. For more information visit the Crude film website.

During the summer of 2005, a charismatic American environmental lawyer named Steven Donziger knocked on my Manhattan office door. He was running a $27 billion class-action lawsuit on behalf of 30,000 Ecuadorean inhabitants of the Amazon rainforest and was looking for a filmmaker to tell his clients’ story.

Since I am not known as an environmental filmmaker — my last film, “Metallica: Some Kind of Monster,” was a warts-and-all portrait of a heavy metal band in crisis — I was a little surprised that Donziger had sought me out to me to make his pitch.

The story the lawyer told me was indeed shocking: From the mid-1960s until the early 1990s, Texaco (now Chevron) dumped 18 billion gallons of oil and toxic waste into the Amazon rainforest of Ecuador, creating a 1,700-square-mile “cancer death zone” the size of Rhode Island. The plaintiffs he represented alleged that birth defects, leukemia, miscarriages and other ailments were plaguing the people of the region, and the Amazon itself — one of the few places on Earth to survive the last ice age — was gasping for breath under the strain of oil exploitation.

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Global warming. Climate change. The greatest threat to continued human survival. The rhetoric these days can be awfully scary regarding new energy and oil. Sometimes it feels like we’ve all been doomed already by a hyper-active media always looking for the “next big story” to terrify us with. But I don’t really take anything seriously, so I am always on the lookout for a fun twist on a real problem.

What could be fun about climate change, you ask? Well, besides the fact that my home might end up as beach front property one day if we don’t mend our sins, how about a race? One that challenges contestants to go 100 miles on a single gallon of gas? That is the goal of the One-Gallon Challenge, where six contestants and their very different vehicles have to make the journey from Greenfield, MA to Boston in three hours using as little fuel as possible.

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Despite government rebates for hybrids offered to consumers in U.S. and Canada, the programs are failing to produce environmental benefits, yet the programs continue to cost consumers. This according to a new study, “Green Drivers or Free Riders? An Analysis of Tax Rebates for Hybrid Vehicles,” from the University of British Columbia (UBC).

The study finds that hybrid sales have not replaced gas guzzling SUVS, but rather have replaced small, relatively fuel-efficient, conventional cars. Too bad considering SUVS, trucks and vans produce substantially greater carbon emissions. Read the rest of this entry »

You can’t turn on the TV and avoid the ads for the dealers promoting the Cash for Clunkers program. Experts predicted that the money would last at least two to three weeks, but alas, it is not so. The LA Times is reporting that in less than one week, the $1 billion dollars for the program is already gone and the government is scrambling to find more money to keep the program going. Worst case, I suppose they can just write “IOUs” like the state of California is doing and according to Governor Schwarzenegger, may be bailing out the federal government some day.

“We are working tonight to asses the situation facing what is obviously an incredibly popular program,” the White House told the LA Times. “Auto dealers and consumers should have confidence that all valid CARS transactions that have taken place to date will be honored.”

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Smith Electric Vehicles made its much heralded first U.S. Smith Newton electric vehicle deliveries to lucky Coca Cola and PG&E today.

But it delivered them on The Mall in hopes of snagging some attention from lawmakers on the Hill. In this debut it was following the example of Plug-In America that got some great EV legislation passed by publicizing to the Senate just what electric vehicles can do for America. Read the rest of this entry »

“Recent analyses of the energy and greenhouse-gas performance of alternative biofuels have ignited a controversy that may be best resolved by applying two simple principles,” begins the summary from a new joint research paper entitled, “Beneficial Biofuels - The Food, Energy and Environment Trilemma“. The paper was published in the July 17, 2009 issue of Science.

“In a world seeking solutions to its energy, environmental, and food challenges, society cannot afford to miss out on the global greenhouse-gas emission reductions and the local environmental and societal benefits when biofuels are done right. However, society also cannot accept the undesirable impacts of biofuels done wrong.” Read the rest of this entry »

In a macabre When Life Deals You Lemons - Make Lemonade kind of news item: Researchers are considering that perhaps we could safely reuse radioactive land: to grow crops for biofuel.

Growing food is still too dangerous in southeastern Belarus because the region is still so contaminated by fallout from Chernobyl that crops grown there cannot safely be eaten by humans for hundreds of years, until the radioactive isotopes decay.

Yet 1.5 million mostly older people have not left, and some are in fact growing some grain on the contaminated land anyway. The radioactive material concentrates in roots and stalks, which they just plough back into the ground after harvesting. As a result; the soil is still almost as contaminated now as it was after the accident.

Things could not be much worse there than they are now and the Belarus government is open to new ideas. So when an Irish company had the idea of remediating the soil by planting a biofuel crop, Belarus was more open to the idea than you might imagine:
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It’s hard being an environmental celebrity, especially when you are Royal too. People want to see you, but that can mean racking up a lot of carbon miles.

So Prince Charles had his Aston Martin converted to run on bio-ethanol made from aged English wine, and his Audi, Jaguar, and Range Rover all run on what the English call old cooking fat.

In the US we call this reused cooking oil because that’s much hipper and greener sounding, and marketing is everything.

So now Prince Charles is driven in the royal Jaguar that runs on homemade biodiesel and, for a little variety; in the Land Rover or the Audi, in a carbon conscious fashion.

But what about his airplane travel? Well…
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