The Galveston County Economic Alliance announced on Tuesday that Fund Connell USA Energy and Chemical Investment Corp. is exploring plans to build a large methanol production and export facility at Shoal Point, Texas City.
In the US, ethanol production averaged 937,000 barrels per day for the week before last, or 39.35 million gallons daily, up 6,000 b/d from the week before.
Paul Harvey was a conservative icon in radio news during the mid to end of the 20th century. While I often differed with the substance of his commentary, he was a welcome travel partner when driving, particularly on a long trip. What I liked most about him was that he generally articulated his views without being malicious, and his voice was just wonderful. He sounded like a symphonic rap musician, using iambic pentameter.
One of Harvey’s favorite phrases was here’s “the rest of the story.” Remembering it, gives me a wonderful opening for this column.
This week there were several optimistic articles on natural gas growth this past week . One article in particular caught my eye. The piece described the expanded, but still relatively low, market penetration of natural gas as a transportation fuel. Given the cost and environmental benefits of natural gas, I was pleased to read the content and see the numbers and quotations. But in Paul Harvey’s terms it did not tell “the rest of the story”!
Yes, natural gas is making inroads into the trucking industry, even among buyers of new cars, asserts the article. “The boom in natural gas production in the U.S. has ignited a revolution in the auto sector that could reshape the way Americans fuel their vehicles, market participants and analysts said in a week-long special on FOX Business.” ClearView Energy Partners, the Newport Beach, California company that is building fuel stations along major interstate trucking corridors, will likely facilitate the growth of natural gas as a fuel in trucks. It will provide one of the missing pieces that have impeded natural gas’ popularity — fear of running out of fuel. “About 25% of the truck market could convert to natural gas by 2020, according to a report by Citigroup…eight in 10 new trucks Waste Management brought in 2012 were powered by natural gas.” Your friendly bus driver’s bus is increasingly likely to run on natural gas.
“Only a tenth of a percent of natural gas consumed in U.S. last year was used for fuel in vehicles, according to the Energy Department. Of the more than 15.2 million natural gas vehicles on roads across the globe, [only] about 120,000 are in the U.S.” Natural gas clearly hasn’t taken off yet as a transportation fuel in the U.S. Kevin Book, ClearView’s managing director of research indicates that, “I think you look at locomotives, also a very interesting and potentially large market, and also some of the marine applications before you start talking about smaller passenger cars.” I suspect his negative perceptions of natural gas as a competitive fuel in cars stems from the present costs of CNG passenger vehicles and the present absence of CNG fuel stations — a possible temporary problem if ClearView’s commitment to develop a natural gas highway could extend to private automobiles. We have had many successful freedom movements in this country. There would be only relatively marginal costs to extend the capacity of the natural gas highway’s fuel stations to include CNG availability for all consumers of natural gas vehicles and to assure availability of natural gas derivative fuels like ethanol. If you build it, many of the 17 million FFVs now on the road will come and more will follow, given what’s presently on the (near term) horizon.
Here is more of “the rest of the story,” à la Paul Harvey. One of the most innovative programs to stimulate the use of natural gas, CNG, was initiated by Gov. Hickenlooper and Gov. Fallin. Under their nonpartisan umbrella, 22 states have agreed to replace older cars, when they are due to retire, with CNG cars. Their commitment will create a large pool of CNG purchases over the next few years. Detroit has agreed to work with the states and both the governors and carmakers want to use the effort to produce a less expensive CNG car for American households.
But there is more! Two companies, Coskata, Inc. and Celanese have had success in converting natural gas to ethanol and are both striving to commercialize and define strategies to market their product. If they are successful, other companies will follow in light of historical “copycat capitalism.” The result will be a fuel that will be environmentally better and clearly cheaper than gasoline. The result will also be increased demand for fuels like E85, which will generate consumer purchases of FFVs and the conversion of existing, older cars. It may also open up the pockets of investors concerning the support for future E85 pumps. If ethanol becomes popular because of price and environmental objectives, can methanol be far behind (excuse me, Percy)? Freedom to choose what you drive and what fuel you use on the high and bi ways of this nation would be consistent with the American way and creed.
The ‘60s and early ‘70s were exhilarating at times and depressing at other times. America seemed angry and divided about the Vietnam War, the struggle over civil rights and equal rights for women. Many of those who were against the war and supported civil rights for minorities and equal rights for women were passionate about their views and saw themselves as change agents in an America that they viewed as perfectible but not perfect. They debated, they marched, they shouted, they irritated, and they (at times) exceeded legal boundaries. Some even took personal risks by becoming Freedom Riders in the south. By the early ‘70s, they had made a positive difference. They had become legends in their own time, capped off by Woodstock — an exotic, culture-changing, music rebellion concert. America would never again be the same!
I ask myself why the effort to break up the oil industry’s monopoly at the gas pump has won intellectual interest among some, but not the passion and the emotion of the ‘60s. No one is riding in a vehicle column through the nation, stopping at gas stations to plead for an opportunity for consumers to choose among alternative or replacement fuels. No one is shouting en masse about the extensive environmental harm and economic loss caused by our reliance on gasoline. Very few are concerned with the widening income gap and increasing poverty in America. Where is the concern about the negative impact that gas prices have on the purchasing power of the poor?
Surprisingly, very few Americans seem worried that most of the wars we are fighting either overtly or covertly involve (to some degree) our or our allies’ dependence on oil and, sometimes, lead to our becoming allied with some unsavory folks. I keep remembering a relatively recent conversation I had with a special services soldier who quite clearly indicated that he and his colleagues believed the U.S. was in Iraq not because of the quest for democracy or freedom, but because of the West’s need for oil. He indicated that it was b.s. — all this talk about building democracy. Whether it’s Iraq, Syria, or Egypt, Americans themselves are having growing doubts about why we have been, are now, or might be in the future, involved in Middle Eastern wars. Many, if not most, hope that their kids are not the first in and the last out.
What is it going to take to stimulate the adrenaline of Americans when it comes to the oil industry’s ability to limit competition at the gas pump through price management, franchise agreements, and political muscle in Congress? I suspect the draft helped energize the public’s antipathy toward the Vietnam War, but for the most part, the anti-Vietnam movement secured the intense support of only a minority of Americans. Indeed, polls at the time indicated that both the women’s and the civil rights movements also had less than majority support. Yet, in all three instances, the overlapping minorities among the population wielded a big political voice, bigger than their numbers.
Why? I suspect media-savvy, bright, and committed leadership had much to do with it. Further, they were helped by the tragic assassinations of President Kennedy; his brother, U.S. Attorney General Robert Kennedy; and Martin Luther King, Jr. Growing public distrust of politicians caused by the gap between the facts on the ground and press releases concerning Vietnam increased the willingness of the American public to support the marchers. Polls began to shift on the war, civil rights, and equality for women. All three issues won increasing numbers and granted legitimacy to efforts to end the war and to assist the “have nots” and the “have less” among us. Given the federal budget authorizations and appropriations, an argument could be made that the halcyon days of the Great Society actually occurred during the first years of President Nixon. This is not heresy. Look at the budget details from 1965 through the early ‘70s.
Can we replicate the passion associated with the Vietnam War, civil rights and women’s rights movements and focus it on more democracy and freedom for consumers concerning choice of fuels? Probably not! The issues involved are difficult to grasp for the public. It is unlikely that families will sit down at the dinner table and stimulate conversation on the benefits and costs of replacement fuels or flex-fuel vehicles. Americans are not going to “March on Exxon” as they did on the Pentagon or gather at the National Mall in D.C. in the hundreds of thousands as they did for civil rights.
The term “silent majority” has been used without a hard and sustained predictable meaning in the last four or five decades. It’s a phrase that needs amplification and definition today. It could become the missing public change agent concerning replacement fuels. Coalition building among supportive pro-environmentalists, businesses, consumers, and anti-poverty groups could lead to the development of multitasked, innovative, and interactive national education program with a broad reach (e.g., town meetings, the newspaper and website articles, webinars, Twitter, movies, YouTube, etc.). Its success could convert a now-silent majority or near majority into a thoughtful, articulate majority focused on breaking up the monopoly at the pump. Success would be reflected in poll numbers supportive of federal, state, and local leaders who are willing to push for open fuel markets and increased FFVs. There would be a coalition of the willing; that is, an increasing number of Americans who would provide backbone to public policymakers who, in turn, would commit to challenging the oil companies’ understandable desire to sustain restricted fuel markets and the status quo favoring gasoline over environmentally better, safer, and cheaper replacement fuels. Their support would be conveyed through voting, and the use of innovative communication technology, rather than marching. The results would be illustrated by new, important, expanded democratically made choices by you and me, regarding fuel and vehicles — and maybe a new Woodstock composed of music celebrating America’s new freedoms. I didn’t go to the last one, but will go to the next one celebrating expanded choice for consumers, a healthier economy, and an improved environment.
The rush to make Jacksonville one of the leading players in the natural gas industry took another step Wednesday, when work began on a publicly accessible compressed-natural-gas station.
Perhaps nothing has enhanced America’s energy independence more over the last five years than the development of the Bakken shale.
Early on I wrote a column about an unanticipated Thanksgiving dinner conversation with a special operations soldier who had served in Iraq. His comment, in response to a question I asked about whether he and his buddies knew why they were sent to Iraq, was brief and blunt: “oil and U.S. security.” He would have none of what he thought was b.s. about “freedom and democracy” or “weapons of mass destruction.” Before I asked the question I actually already knew what his answer would be, but a glass of wine, a wonderful piece of turkey and good company suggested that my inquiry would lead to an opening for a longer repartee on the Middle East and U.S. policy. It did, and again oil and oil politics were the dominant theme.
I suspect that many of the writers of today’s headlines and op-ed articles anticipated Republican Eric Cantor would win. They are now arguing, in sometimes misleading reference terms concerning democracy, inter-sectarian harmony and morality, for a more aggressive U.S. policy toward the invasion by Sunni radicals of parts of what once on a map called the nation of Iraq.
But the real issue for many “experts,” I again suspect, is oil — a fear, whether factual or not, that if Iraq collapses, the world oil supply (already close to equilibrium concerning demand and supply) will relatively quickly reflect shortages and much higher prices per barrel of oil ($150 a barrel) and oil’s product, gasoline ($5 and more).
Should we be sending kids to fight for our apparent God-given right to Middle Eastern oil? Although I think a lot about the ethics of public decision making, I am not an ethicist. But as long as there are alternatives to supply, my hard-nosed policy advice would be against war or the steps that might lead to war. Iraq has not been the noble state that welcomed America in to rescue it ostensibly from Saddam Hussein. Its form of democracy has been limited, corrupt and sectarian.
What should our calculations be, concerning alternative supplies of oil? First, we ought to really think through whether a full or partial shutdown of Iraqi oil wells will mean a damn. Iraq alone supplies a small share of U.S. oil imports. Most of the often-shrill economic coverage of the radical Sunni invasion and its potential impact on U.S. oil seems to relate more to perceptions, not empirical evidence, about shortages and prices. Commentators “perceive” what the oil markets might or will do — really what oil speculators and investors will or will not do — based on what is currently happening in Iraq, not on facts on the ground. Neil Cavuto of Fox Business said, “Oil is a commodity, a global commodity, and like any stock in almost any market, it often trades on issues having little to do with basic fundamentals, and more to do with simple fear.”
Assuming, however, there is a real worldwide shortage of oil as a result of a closure of Iraqi wells, or that fear drives the prices up so much that there is a strain to the economy, the Saudis, probably, among all the OPEC nations, are the only ones with sufficient oil in the ground to make an immediate difference concerning supply. But will they? They have shown some flexibility in the past to U.S. petitioning. They have also, at times, despite their security relationship to the U.S., turned us down. This time around the Saudis could well be more than a bit sensitive, particularly if it looks like the radical Sunnis might win. The Kingdom is vulnerable with respect to a radical brand of Sunniism. I bet they also fear a potential Shiite effort to push the radicals back, particularly one led by Iran. Life is never simple for the House of Saud.
Okay, where are we? Oil is sold in an international marketplace. No matter which side you are on regarding the Keystone XL pipeline, if approved and completed, it will not have a major impact on U.S. gas supply or prices. Ask your friendly oil refinery or oil company executive where he or she believes Keystone-supplied oil will be going. Most of the assumed supply will be traded internationally for the highest global price. The predicted increased supply of U.S.-produced gasoline will probably help diminish price increases slightly, but don’t make a bet on how much. Today, a price of a gallon of regular unleaded gasoline is well over $4 in California and U.S. production is at a very high level.
What would likely help keep gasoline prices from spiking significantly and, at the same time, lessen the amplitude of the cycles is a commitment to competition in the fuel marketplace. Let Adam Smith reign! Allow safe, cheaper, environmentally better replacement fuels, particularly natural gas-based ethanol (and someday soon, methanol) to compete with gasoline. Encourage the conversion of older vehicles to flex-fuel vehicles! Push for renewable fuels and related vehicles that appeal to a larger market than at present, given costs and design constraints! Reduce our dependence on imported oil! Make love, not war! Drive (excuse the pun) for strategic solutions!
The electric car depends on batteries, and before EVs become a large chunk of our automotive fleet, there are probably going to be some changes.
Right now, Elon Musk is betting he can produce millions of small lithium-ion batteries not much bigger than the ones you put in your flashlight and string them together to power a $35,000 Tesla Model E over a range of 200 miles at speeds of up to 70-80 mph. The Model E also will also need an infrastructure of roadside “filling stations” and home chargers, although the best superchargers still take more than 20 minutes to achieve 80 percent capacity.
But there is another way to store electricity, long familiar to the designers of electrical circuits. It’s the capacitor, a device that stores a small current by static electricity rather than a chemical reaction. Capacitors sit in all of your electrical devices, from radio circuits to the most sophisticated laptops, and are essential to providing the steady electric current needed to run such electronics. But what if the concept of capacitors could be scaled up to the point where they could help power something as big as an electric vehicle? Granted, it’s a long, long way from the 1.5-volt capacitor in your iPad and powering a 4,500-pound Tesla along the Interstate, but researchers are out there probing and are already thinking in terms of a breakthrough.
Right now there’s a huge separation between the things that batteries can do and the things that capacitors can do. In a way they are complementary — the strengths of one are the weaknesses of the other. But researchers are working toward a convergence — or perhaps just a way of using them in tandem.
A battery employs chemistry by splitting ions in the electrolyte so that the negative ones gather on the cathode and the positive on the anode, building up a voltage potential. When they are connected externally an electric current flows. Batteries have a lot of energy density. They can store electricity up into the megawatt range and release a flow of electricity over long periods of time. The process can also be reversed, but, because the reaction is (once again) chemical, it can take a long time.
Capacitors store electrons as static electricity. A thundercloud is a great big capacitor with zillions of electrons clinging to the almost infinite surface area of individual raindrops. And as everyone knows, this huge stored capacity can be released in a “bolt of lightening.” Capacitors can be recharged almost instantly but also they release their energy almost instantly, rather than the even flow of a battery. One of their major uses is in flash photography. But their capacity for storing power is also limited. On a pound-for-pound basis, the best capacitors can only store one-fifth to one-tenth the equivalent of a chemical battery. On the other hand, batteries can start to wear out after five years, while supercapacitors last at least three times as long.
Back in the 1950s, engineers at General Electric, and later at Standard Oil, invented what have come to be called “supercapacitors.” Basically, a supercapacitor changes the surface material and adds another layer of insulating dielectric in order to increase storage capacity. Surface area is the key and engineers discovered that powdery, activated charcoal vastly increased the capacity of the storage plates. Dielectrics were also reduced to ultra-thin layers of carbon, paper or plastic, since the closer the plates can be brought together, the more intense the charge. Since then they have begun experimenting with graphene and other advanced materials that may be able to increase surface area by orders of magnitude. All of this means that much more electricity can be stored in a much smaller space.
But the problem of low energy density remains. Even supercapacitors can only operate at about 2.5 volts, which means they must be strung together in series in vast numbers in order to reach voltage levels required to power something like an electric car. This creates problems in maintaining voltage balance. Still, some supercapacitors are already being employed in gas-electric hybrids and electric buses in order to store the power siphoned off from braking.
Researchers in the field now see some possibility for convergence. Most exhilarating is the idea that the frame of the car itself could be transformed into a supercapacitor. Last month, researchers from Vanderbilt University published an online paper entitled, “A Multifunctional Load-Bearing Solid-State Supercapacitor,” in which they suggested that load-bearing materials such as the chassis of a car or even the walls of your house could be transformed into supercapacitors to store massive amounts of electricity on-site. Combined with advances in evening the flow of electrons from supercapacitors, this opens up whole new avenues of approach to the electric car.
All of these developments are a long way off, of course. Still, supercapacitors support the possibility of pulling out of your driveway in the morning and returning at night in your EV without needing to gas up with foreign oil at your nearest filling station.
Supporters call it “clean diesel” to differentiate it from “biodiesel,” and indeed, there is a difference. Soybeans, the main feedstock for biodiesel, have only a 2-3 percent oil content. Some species of algae can have up to 60 percent oil content. This reduces the land requirements for growing a crop by a factor of 30.
So is algae biodiesel one of those great ideas that is always just over the horizon? Or has it germinated long enough that it may finally about to become a reality? The outcome still appears to be up for grabs.
The term “algae” actually cover a whole spectrum of organisms, from the 20-foot ribbon-like “seaweed” that grows in ponds and along littoral shores to the mid-ocean, microscopic “plankton” that is the diet of whales. All have one thing in common – they use carbon and sunlight to photosynthesize organic material. And they are good at it. Some species can double their mass within 24 hours. Thousands of species thrive in varying environments. Last summer, a red algae “tide” that feeds on farm runoff at the mouth of the Mississippi River “bloomed” to cover 5,000 square miles of the Gulf of Mexico, killing all manner of birds, fish and marine life, including hundreds of manatees. “If we can figure out how to make energy out of that,” President Obama told an audience at the University of Miami, “we’ll be doing alright.”
The idea of harvesting algae for energy was first suggested by Richard Harder and Hans von Witsch, two European scientists at the outbreak of World War II. Nothing much developed, however, and interest didn’t revive until the Energy Crisis of the 1970s, when the Department of Energy set up an Aquatic Species Program to pursue research.
Funded with $25 million over the next 18 years, the Aquatic Program investigated thousands of species, finding the Chlorella genus the most promising. It also made an important discovery. When Chlorella is deprived of nitrogen, it can increase its lipid (fat and oil) content to a remarkable 70 percent of mass! Remember, soybeans are only 2-3 percent lipids. But this created a conundrum. While depriving algae of nitrogen might may increase lipid content, it also severely inhibited growth. The Aquatic Program had not yet resolved this dilemma when it was disbanded in 1996.
Private companies picked up the research, however, and have tried to overcome it with genetic engineering. While pursuing this, they have developed two methods of cultivation. The easiest is to grow algae in open pools or “raceways” that devour large areas of land, since sunlight can only penetrate a few centimeters into the algal mat. The problem here is that most species are highly sensitive to variations in acidify, temperature and humidity. Their high lipid content also means they synthesize fewer proteins, which makes them extremely vulnerable to invasive species. This makes it very difficult to bring them up to commercial scale.
The more advanced technology is “photobioreactors,” conducted in large networks of glass or plastic tubes. The system overcomes environmental difficulties but is very expensive. In 2009 Exxon combined with J. Craig Venter, the decoder of the human genome, to try to develop a commercial method for developing algae-based fuels. After investing $600 million, however, Exxon pulled out of the enterprise in 2013, saying commercialization was 25 years away.
Nevertheless, several small companies say they are now making progress. Algenol, a Fort Myers, Fla. company, says it has developed a revolutionary “3rd generation” technology that can produce ethanol, jet and diesel fuel 8,000 gallons per acre, 18 times the output of corn-based ethanol, at $1.25 per gallon. Sapphire, a San Francisco company, has opened a 100-acre Green Crude Farm in New Mexico and hopes to be producing 100 barrels a day next year with full-scale commercialization by 2018. And Aurora Algae, a Hayward, Calif. firm which has operated a test facility in Western Australia for the last three years, has just announced an open-pond operation in Harlingen, Texas that it hopes to expand to 100 acres.
There is one great irony to all this. A full-blown algae industry already exists, providing feedstock for food additives, cattle silage and nutritional and pharmaceutical products. Some highly specialized fatty acids derived from exotic species can fetch $10,000 per gallon. In fact, the current industry sees algae-for-fuel as a rather low-grade use. “Until more federal funding is available, my members are going to continue growing for the higher-value products,” Barry Cohen, executive director of the National Algae Association, told Slate’s John Upton. “We have algae companies that are growing for the ingredients industry, the food industry and the nutraceutical industries. If they can grow the right species, those companies will buy every drop they can make.”
What makes these operations viable, of course, is their high-value end products, which cover the costs of growing algae in commercial quantities. An algae-for-fuel industry will either have to: a) develop new species that are much more efficient or b) perfect mass-production techniques that can bring prices down to an acceptable range. Only then will “clean diesel” become a competitor. For now, the industry seems headed in the right direction.
During the late 1980s, I had the good fortune, thanks to the Rockefeller Foundation, to lead and facilitate an Aspen Global Forum between Russian and U.S. leaders in Sochi; the site of the present Olympics. The subject was economic development in the then already fragmenting, Soviet Union.
Sochi was beautiful but back then was a relatively small resort city for vacationing Russian nomenklatura. I have three memorable funny stories (at least for me) related to Sochi. I will try linking them, for better or worse, with the need for alternative fuels.
Getting to Sochi at the time provided a unique experience. The U.S. delegation which included a former U.S. Senator, several Wall Street titans, the editor of a major national newspaper, leading members of the Denver business community and myself (I was a Dean at the University of Colorado at the time) were told when we arrived at the Moscow airport in a snowstorm, we had to fly out of Moscow’s second smaller airport. We all dutifully were taken by shuttle, very slowly given the snow, to what seemed like an old, a very old facility. We quickly boarded what appeared to be a jet plane on its last legs. It was late at night and the snow was still blowing strong. The plane’s seats were broken and the bathrooms didn’t work. The cabin crew was nice but spoke only in difficult to understand broken English. Not an auspicious start to the trip. Two members of our delegation asked the pilot for 10 minutes to go into the terminal (an exaggeration of the term) to buy two or three bottles of vodka to give us courage and calm our nerves. They did get permission. It turned into a fun flight.
After we checked into the Intourist Hotel in Sochi, we all went to bed. One of the members of our delegation was a smart, tough, but very funny reporter and op-ed writer for the Rocky Mountain News. She came down the next morning and indicated most of her winter clothes were stolen from the room, while she was sleeping. I went up to the Manager of the hotel and told him what had happened. He was dutifully contrite. Every day while we were there, the reporter received a nice gift of new winter clothing to wear in the snow. At the end of the week, I thanked him and said, next time, have them take my clothes! He laughed. I was serious!
The Russian delegation hosted us in the summer home of an apparently famous Russian oligarch, whose name I forget, about 100 or so miles from Sochi. They took us there in big Army helicopters. We flew over and between the mountains and valleys of the Caucasus. The mountains were covered with much snow and looked gorgeous. One of the Russian guides opened the door so we could get a closer view. A big mistake! A member of the U.S. delegation, a well-known war experienced woman journalist, based I believe at the time in D.C, shouted close the f….n door. “I have covered many wars and been shot at. I survived. I don’t want to go down in a helicopter. We can look at the snow through a window.” She was right. At that point the helicopter seemed tilted at a significant angle to please us. We all were a bit scared but didn’t want to hurt our Russian hosts. She had no such fear. The door was closed.
If anything, except fuzzy memories, ties these stories together, it’s the snow and the mountains and a thought about building a coalition around alternative and renewable fuels to save the beauty of both and to the jobs they provide both up and down stream.
Based on the over 50 degree temperatures in Sochi during the current Olympics and the lack of abundant snow, The New York Times indicated that Daniel Scott, a professor of global change and tourism at the University of Waterloo in Ontario, was stimulated to project the future of winter sports. He noted that with a rise of global temperature possible by 2100 of 7 degrees Fahrenheit, there might not be many snowy regions left to hold the Winter Olympics. He concluded “that of the 19 cities that have hosted the Winter Olympics, as few as 10 might be cold enough by midcentury to host them again. By 2100 the number will shrink to six.”
Of the 960,000 winter sports industry jobs are supported by winter sports in the U.S. 27,000 have already been lost because of lack of snow, according to a recent NRDC report. More will be gone next season if snow fall totals continue to decline.
If we can easily check the box on one or more of the following: concern for the health of the economy, concern for the environment, concern for the quality of our water supply and the availability of water, concern for the future of the ski industry and winter sports off and on mountains, then even if we don’t ski, and even if greenhouse gas is not a top priority for some , we should be able to foster a strong coalition between environmentalists, business, nonprofits, natural gas and renewable fuel advocates. Its mandate would be to work on speeding up use of alternative natural gas based transitional fuels and helping place electric cars on a faster and cleaner track to market acceptance. The strategy is not perfect by any stretch of the imagination but it will at least get the country started on a path that will reduce harmful environmental impacts of gasoline including significant GHG emissions and other pollutants. It may also help slow down the browning of our mountain areas and the closure of winter resorts and the manufacturing and retail sectors that serve them.
America needs a good dose of pragmatism and probability curves to guide its fuel policies. Advocates of natural gas based fuels and renewables should be able to coalesce around the President’s agenda with respect to weaning the nation off gasoline (one of the biggest carbon emitters) and gasoline only vehicles.
Assuming electric utilities continue to switch from coal to cleaner natural gas; scholars suggest that electric cars will be of help in reducing total carbon emissions. But EV’s are not yet ready for prime time for most low, moderate and middle class households, in light of the relatively low mileage secured on a single battery charge, the absence of retail distributers, the small vehicle size and price. When they are, let the competition begin, remembering all the while that real change in emissions and reduction of pollutants, will come after the conversion of large numbers of existing cars to flex fuel vehicles and their ability to use natural gas based fuels. Back to Sochi and indeed to the mountains throughout America, when we are asked every Christmas whether there is a Santa Claus, lets us be able to look up at magnificent snow-capped mountains and collectively say, yes there is a Santa Claus and then sing loudly, Let it snow, Let it snow, Let it snow.
