Setting the record straight on “zero emissions”
Anytime you see an electric car you are likely to see a “zero emissions” sticker on it, implying that the driver of the car is driving without emitting CO2. Electric car companies are using this idea to market their cars, and to imply that those of us who drive gasoline-powered cars should feel guilty. For example, Coda Automotive, an electric car company, brags that its not-yet-existent sedan, once it exists, will be “An all-electric car to let you drive your way out from under the thumb of big oil. To help steer us away from climate change, polluted skies…”
It is true that electric motors do not emit CO2, and electric cars don’t have tailpipes that emit CO2 or anything else. But ask yourself (or Coda): Where does the electricity that charges the “zero emissions” car come from? Answer: It almost certainly comes from burning coal or natural gas, by far the leading sources of electricity production in America, because they produce the cheapest, most abundant power. Another question: What happens when you burn coal or natural gas to produce electricity? CO2 is emitted.
To call a car “zero emissions” because it generates CO2 at the power plant instead of the engine is intellectually indefensible–and dishonest. And it is a particularly dangerous form of dishonesty, because it promotes the idea that oil and other fossil fuels are dispensable to our standard of living. They are not.
Image: Wikimedia Commons

Every day, Americans use about 3 gallons of oil a day. That’s almost one billion gallons total.
I have found learning the history of oil to be invaluable when looking at today’s controversies. For example, when watching Congress haul oil executives to Washington over gasoline prices that are “too high,” and calling for “investigations”—it is instructive to know that this practice has been going on since the 1920s. Or, when reading references to the oil embargo of the 1970s, along with the idea that it proves the necessity of “energy independence,” it is crucial to know what really happened and what America’s real mistake was.

Most people have become acclimated to an extremely slow rate of energy progress. While, say, our computers and electronics will rapidly decrease in price while increasing in quality, our energy bills look to be going nowhere but up. This despite the fact that today, as in the past several decades, government “energy planners” promise us an energy paradise of solar, wind, or whatever other technology they happen to favor.
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