And why did it happen? The EV category is 2 and 4-wheel vehicles. (jump to answer below)

The graph above seemed like a peek into the future, even though it’s a graph of the past.

Meanwhile, in the U.S., oil expenditures for our vehicles have spiked to $2 billion per day. So we have transferred $1.5 trillion of wealth overseas, mostly to OPEC nations, in just the last five years. And that’s just the direct cost… RMI estimates the indirect economic and military costs as double that — an additional $4 billion per day.

It was on my mind as I just read a couple of interesting new SAFE reports on U.S. energy security. The first was Oil and the Trade Deficit:

“In 2011, petroleum products accounted for 58 percent of the total U.S. trade deficit—more than double the percentage just a decade earlier.

Continuous and growing U.S. trade deficits cannot be sustained indefinitely as the collective interest payments on the accumulated debt grow faster than income.

High and volatile oil prices have pushed the cost of petroleum to levels that would have seemed unimaginable just over a decade ago. This has contributed to a rapid expansion of the U.S. trade deficit, rendering the nation increasingly dependent on foreign capital inflows and building up an enormous financial liability to foreign entities. A readjustment of the U.S. trade deficit from current levels is almost certain to be necessary. This process could have a severe negative impact on the U.S. and global economies.

Each day, the United States consumes as much oil as China, Japan, Russia, and Germany combined.

As a result, the United States has run an aggregate deficit in petroleum of more than $1.5 trillion since 2007.

While all of these alternatives offer the possibility of reducing U.S. oil use, vehicle electrification has so far shown the greatest promise for substantial oil displacement

Importantly, the spectrum of electric-drive vehicles offer the most significant, commercially-available improvements in vehicle energy efficiency today.

The nation’s dependence on oil poses a serious and ongoing threat to economic and national security.”

The second report was The New American Oil Boom:

“Measured in terms of the share of GDP dedicated to petroleum spending, the threat of oil dependence is today at its highest level since the early 1980s.

The notion of energy independence is based on a simple idea: that the United States can regain control of its economy and its national security—at least in part—by ending its reliance on foreign oil. As discussed above, this idea has its roots in decades of American political dialogue generated during times of crisis in the global oil market. Unfortunately, this idea is fundamentally misguided and misleading. In fact, the United States has no means by which it can become independent from the global oil market or foreign countries as long as it is a large consumer of oil.

The prominence of transportation demand gives oil the majority of its economic significance in the United States. This is because it is the sector in which it has proven the most difficult to deploy substitutes at scale. Substitutes were most easily deployed in the electric power sector, where petroleum was virtually eliminated as a feedstock in the wake of the 1970s energy crises. Residential oil demand for space heating also proved relatively easy to displace.

90 percent of conventional oil reserves are held by national oil companies whose investment and production decisions are far removed from the free market ideal. Simply put, there is no free market for oil.

In recent months, a number of political commentators have suggested that, as the United States produces more oil domestically, it will achieve sharply lower prices in much the same way that natural gas prices have fallen during the surge in U.S. shale gas production. This simply is not credible. While the United States does have a large degree of autonomy in natural gas pricing, this is because the oil and natural gas markets are vastly different: there is no global market for gas.

Fuel efficiency is not enough on its own. The long-term goal of energy security policy must be to break the petroleum’s stranglehold on the transportation sector.

Over the long term, the United States can achieve meaningful energy security by transitioning away from liquid fuels in the transportation sector.”

21 responses to “Where in the world is this?”

  1. China! They do long term planning, and consistently work towards an economic superpower…

  2. What does China’s EV market mean for the lithium problem and are they working on fuel cell alternatives?

  3. and why the inflection from 2002-3?

  4. Over the long term, the United States can achieve meaningful energy security by transitioning away from liquid fuels in the transportation sector.”

    The oil lobby would reply, quoting Keynes, that, "in the long run we are all dead".

    Seriously, a lot of very deep rice bowls will have to be broken before America changes from gasoline to EV and with corporations now free to spend unlimited monies in super-pacs…. Again, like most of America’s problems, this too is political.

  5. Spooky… and this is monumental…needs large groups of people and lots of resources… Not one guy’s job…and very political…looks like to be or not to be type of question.

  6. @David Seaton – and the same would have been said for smoking and the tobacco lobby. The good part is that nobody in the U.S. or China needs the politicians to pass new laws for the transition to occur. Sure, it would be nice if the net negative tax on oil was reversed, but nobody is counting on that. The market conversion should occur because for a given quality of car, from cheap scooters at the low end to the highest performance super cars at the high end, people will want electric vehicles because they are the cheapest solution per mile travelled. And over time, they will see the convenience, safety and design novelty that an electric vehicle can afford. (Notice no mention of the environment or subsidies)

    And yes, the graph is from China. There are now 150 million EVs buzzing about, mostly two-wheel scooters (E2W = electric 2-wheelers). They are manufactured by 1,300 domestic companies.

    The scale is staggering — in a couple years, there will be more EVs in China than passenger vehicles in the U.S. And the U.S. was the largest passenger vehicle market in the world.

    I pulled together the historical graph up top with various information sources from Jonathan Weinert (from Chevron and now Bosch China). I’ll add some notes to the graph above.

    Jonathan argues that the inflection point occurred quite by chance. 2002-2003 was the SARS outbreak. People feared public transportation and flocked to personal transportation alternatives they could afford. Then they discovered that the total cost of ownership is less than the public bus fare (even with VRLA battery replacements factored in):

    China E2W TCO

    E2W is "Electric 2-Wheel" vehicles. Now the largest of those Chinese eBike manufacturers are making “four wheel bikes” and public transit is not keeping up with urbanization.

    We should take encouragement from the Chinese experience to date. If China does not go electric, and instead buys more gas-burning cars by 2050 than exist on the road today (as is forecast), the planet is screwed.

    In the future, when all vehicles are electric, we will look back to the current era and marvel that there were a billion oil-burners driving around the planet wasting 80% of their energy as heat and applying only 0.3% of that energy to moving the passenger. Even if you want to burn oil, fracked gas, or a biofuel, for some reason, it’s better to do it in a centralized plant because of the heat loss in small engines. A modern Siemens cogen plant is 70% efficient. Our fuel-burning cars are 20 – 25%. EVs like Tesla are 88% efficient, so even after transmission line and storage losses, it’s better to burn fuel centrally.

    In the next five years, we cannot hope to convert a billion vehicles. By no means. But hopefully we can change a billion minds. We used to take cigarette smoking as a given. It should be much easier to give up our addiction to oil and our smoking cars, because the new EVs will be so much more affordable, convenient and fun.

    And, perhaps that will be a bit more obvious next year with the Model X. Think about the design novelty, cost, and convenience. The look of a SUV, the side access of a minivan. It will have two of the motors used in the Model S… with an AWD precision never seen before, and may have more horsepower than the most expensive super car on the planet today, yet with a total cost of ownership less than a Ford Taurus.

    At some point, it will become obvious to all that the Internal combustion engine can’t compete with the new generation of electric drive trains.

  7. Smoking is evil as well as dependency on oil and gas…corruption is overall evil umbrella for all other evils. Do not want just one person to be Don Quixote here… awareness is good for our society at large.

  8. The most amazing fact about the US cars is contained in the following graph:

    CAFE standards remained flat for a long time so that no constraint were put on the US carmakers to improve their engines. So long actually that the CAFE goal for the average cars sold in 2020 in the US is already reached in Europe!

    But it didn’t give an advantage for US carmakers in the US because their market share during this time dropped by 30% and more than half of sold cars in the US are coming from foreign brands. Worse they are specialised in SUVs (on which CAFE are keener than compact cars) and show no sign to change that except on few models so this is not a possible exporting industry unless they change fast.

    If all passenger cars in the US were flipped overnight into Prius models, US oil imports would be cut by half. It doesn’t change the American lifestyle at all and bring better energy security in the world for everyone.

  9. By the way last Siemens gas turbine power plant with integrated heat regeneration is 60.75% right now. 70% is a theoretical limit they are aiming for.

    http://www.siemens.com/press/en/pressrelease/?press=/en/pressrel...

    It still a very good result. When you think of the two constructed coal-based power plants every week in China it makes you wonder. The last decade was the coal decade. No greening whatsoever. Coal, steel, diesel engines and petroleum that’s what fuels the world.

  10. There are many references to 70%+ efficiency cogen plants that are installed and running.
    Here’s a claim by NEC: "The overall fuel utilization efficiency of cogeneration plants is typically 70-80% versus 35-40% for utility power plants"

    And it might get better… from wikipedia: "Tri-cycle plants can have thermal efficiencies above 80%."

    And that’s before we add thermoelectric harvesting and before we make use of the low grade waste heat for things like forward osmosis with Oasys (they only need a 25° delta-T to desalinate sea water).

    Oh, and while at Synthetic Genomics today, I learned another disturbing data point about fuel-burning cars, in this case about the motor oil (which you don’t have in an EV at all):

    "Americans spill 180 million gallons of used motor oil every year into our waters. This is 16 times the amount spilled by the Exxon Valdez in Alaska."
    — Water Quality Consortium, 2011

  11. I was talking about electricity production of course. You don’t run a car on heat 🙂

    But co- and trigeneration have a big problem, because you generate both heat and electricity at the same time and demands often differ for those two kind of energies. What about heat cogeneration in the summer? Or electricity generation in the winter when you have a heat network that needs above all heat? Danemark is in these cases and the economical equation is not that good. Production efficiencies is one thing, satisfying instant needs and managing a grid at the level of a country is another.

    Thermoelectric is great and I hope we’ll see as much progress in this field as in photovoltaic production. Waste heat is everywhere.

    The motor oil statistic is impressive, the challenge is to find a business model to harness this useless product (I suppose). Like capturing CO2 instead of pouring it in the atmosphere without paying it. Or better paying the real price in a thermal engine car because of the externalities since electricity is the higher grade form of energy with all its clean advantages.

    So my point is: we need stronger regulations to force carmakers on efficiency goals (for power plants it’s normal to look for better efficiencies but for cars oil price is the only indicator with regulations) because there are tremendous waste energy to avoid and regulations again to have more electric cars and plug-in hybrids on the market (emissions and pollution limitation zone, noise limitation, sharing system, etc.)

    Regulations and simple rules to force the market in one direction is really underestimated. It is the state as strategist to assure the national interests facing important challenges like energy dependency.

  12. An interesting study about electric cars. Not sure about all the externalities however.

    http://www.greencarcongress.com/2012/06/itf-20120618.html

  13. The summary does not explain their claims. Perhaps they just looked at most EVs in the U.S. today (and not China =), which are gas car retrofits, and concluded that they cost more than the gas gas they were based on.

    The EV-native designs, like the Tesla Sedan, have a total cost of ownership lower than a Ford Taurus.

    Making gas cars more efficient is noble for the short term, but it is a band-aid on cancer and does not address the need for a sustainable solution for the long term. Just think out 10,000 years if this is not already clear. Fuel efficiency of gas burning vehicles is not a relevant concept any more.

  14. I’m an enthusiast about electric cars. I think they can compete right now in the long run with thermal cars (like the upcoming Zoe from Renault, finally an affordable solution, if only we can compare on a monthly basis the whole cost of every car) and can open new possibilites because the unique solution brought by cars today is not flexible enough (the little electric two-seater Twizy for example is selling very well).

    And I still think that nuclear power combined with electric cars is the best solution. With a smart grid we can recharge the battery during the night, flattening the baseload production and facilitating nuclear production as well as getting higher effiency.

    But. There are two limitating factors. The first one of course if the battery: progress is very slow, so slow that when Edison achieved his whole electricity production business, he worked 10 years on the battery technology and improved only slightly the former technology and crashed his company! (he crashed another one in pre-fabricated homes but that was not so important). Actually battery technology advances in small steps from the beginning (lead-acid technology in submarines) and apart from a breakthrough in the coming years, we can’t expect an affordable mass-produced car with a simple battery technology and we don’t know yet the impact of long-term battery use anyway!

    The second problem is of course electricity production. In China they can ban the small motorcycles in the city centers but the big and thick smog on China is coming from… coal power stations and heavy industries running on king coal! So electrical mobility is just one step in order to bring better health for everyone. We have to look at the full picture. Zero emission is marketing line.

    By the way, if you want to fight cancer (like I do too of course) then promote smoking ban! That’s the first source of massive intoxication in the world and costs so much to the health care system. Combine it with very strict rules of electricity produced from coal and you have a much bigger impact than the fumes from thermal cars even if their impact on health in city is well-known. Discussing with an smoking-addict ecologist in a city about car pollution is pretty laughable 🙂

    So! Great future for very efficient thermal cars (and with stricter rules pollution is falling too) and of course hybrid cars.

    Take that example : http://www.greencarcongress.com/2012/06/xlh-20120625.html

    With a small battery of only 2 kWh, we can eliminate the thermal motor where it is the most unefficient, at low speeds and when idle. Hence a 25% decrease in consumption with a minimal investment for a mass-produced car that produce much less pollution where it matters: in towns.

    50% reduction in fuel consumption is achievable in the next twenty years when you take into consideration better and lightweight materials, fuel consumption management system, auto-drive, etc. These technologies will favor EVs too but battery technology can’t keep up at this rate.

    BMW in 10 years has already, without compromising on the quality and performance managed, achieved to get a 15% reduction in full consumption and 25% boost in terms of horsepower!

    Battery technology has more future into replacing lead-acid battery in cars (it will prove that they have something competitive and actually shows the way to massive hybrid cars production coming frm the big players) and equipping houses and buildings to store energy than powering big electric cars in the first place.

    In May (but it’s a trend), hybrid cars represented 20% of the car market in Japan! And Toyota wants to have a complete hybrid family from small to big cars and they want to sell it on a massive scale.

    I can only hope that battery and cars companies contradict me in the near future but the trends are not strong for full electric system which I think we’ll achieve only in the long-term. Once again electric cars and nuclear with a smart grid is the best solution!

    PS: I just read that Tesla wants to create a 90kW charger for a one hour reload of the battery pack. That’s as much power consumed as a small building! (To compare, a pumping station puts fuel in a tank at the rate of 1500kW. Considering the natural efficiency of an electric car, then we downgrade it to 300kW. That’s not sustainable for a normal grid with thousands of cars recharging at the same time or in a chaotic way).

    Why Tesla didn’t teamed up with BetterPlace for example to authorize battery swaps?

  15. Bravo. Thanks for this great essay, chart, data…

  16. heh, and now the oil companies are lobbying, with a "study" by the National Petroleum Council.

    I love this part: "The petroleum council said today U.S. policies should be “technology neutral” and depend on “market dynamics” to pick winners and losers."

    And to be sincere in that, are they offering to give up their subsidies and tax breaks (which in aggregate, equate to a net negative tax on oil)? Do they even mention it?

  17. This evil feeds our geo political global "biobabs"…

  18. Interesting data & discussion! Reducing vehicle emissions makes perfect sense from an air pollution & climate change perspective, but as I understand it we are going to have to rely much more on nuclear fission to meet growing centralized electricity generation demand during this century, which clearly brings its own set of problems and risks.

  19. update: the green slope continues with 37M sold in 2013, and an installed base over 200M.

  20. 2018 E2W update — the rise of eScootersBirding Around Santa Monica with Bird and Lime eScooters

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