Automotive Transportation

Green Metropolis - By: David Owen

Last Thursday, I purchased the book Green Metropolis, written by David Owen. This book was an incredibly well thought out, well researched book. Contrary to the popular held opinion that ‘being green’ involves CFLs and recycling, Owen argues that the greenest city in America is not in Maine or Oregon, but rather New York. In fact, he argues that New York City is the greenest city in America. I was confused too, at first, because the image that I (and most people) have of NYC is a dirty, concrete jungle full of traffic jams and smog. According to Owen’s research, despite the dirty nature of NYC, the city uses less energy per person than any other city in the USA. He uses gasoline as an example and compares NYC to Vermont. Most would agree that wehn you think ‘green,’ you are thinking about something that looks like Vermont: trees, clean air, clean water, etc. According to Owen’s statistics, Vermont residents, on average use 545 gallons of gasoline per person per year, whereas Manhattan residents use only 90 gallons of gasoline per person per year.

It is an interesting theory that the more compact a city is, the more energy efficient it is. There are many examples in this book that I think are important lessons for area, especially since the light rail will be opening next year and we want to expand it and we want it to succeed. Owen talks about light rail. He references it in multiple places. First, in order to be successful, he reinforces the fact that the area served by light rail (or any transit system) needs to be dense.  He references a specific density of seven people per acre. This gives us something to think about if we want to have a regional mass transit system. Hampton Road’s overall density is .625 people per acre. Of course that includes rural counties such as Surry and Isle of Wight. Norfolk’s density is 6.82; much closer to the 7/acre number referenced by Owen as essential for successful transit.  When you consider that there are many places in Norfolk that are not ever going to be ‘dense’ (such as the 1300 acre Norfolk International Airport), we really do have a good start. Virginia Beach has a little bit to go. Their density is only 2.67 people per acre. Granted, half of the city is rural, we will give them the benefit of the doubt and give them 5.4 people per acre. That takes into consideration that most of their people live above the self-imposed ‘green-line.’ In the past few years, they have made great strides increasing density. Town Center is a good example. The recently proposed redevelopment of the Newtown Road ‘Strategic Growth Area’ is another good start (also an attempt to capitalize off of light rail without officially supporting it). We must continue to make the corridors around the light rail lines and proposed light rail lines more dense. I specifically emphasize proposed because if we can make these corridors dense now, it will be easier to get funding and ridership once they are built.

Another thing that Owen’s emphasizes in his book is that, in order to make density and transit more effective, we have to stop catering to cars. If we keep building new roads and highways, we are only reinforcing the automobile’s ease of use. If it is cheaper and easier to drive to work than use transit, why would you bother? Instead, we should use a combination of tolls, gas taxes, congestion pricing, etc. to make driving more costly and less inviting. The proceeds from these revenue streams could be used to expand the transit system. We have to remember, though, that while we want to make driving more uninviting, we do not want to make transporting goods more costly, which would only raise prices of everything and hurt the economy. Truck traffic could face free tolls, lower diesel taxes, or designated lanes (these lanes would be removed from regular lanes, increasing congestion and making car travel even more uninviting). I am not saying to do this overnight, but it is certainly worth it. With a denser area that focused on efficient transit rather than wasteful suburbanism, Hampton Roads would be more likely to compete with other areas.

These are just some of the ideas that would be useful in creating a more efficient, more environmentally friendly metropolitan area. I strongly suggest that everyone reads this book. Especially those who identify themselves as environmentalists. Current ‘environmentalism’ is destroying the planet. Hybrid cars are terrible ideas and only firm up and strengthen our dependence on oil. Read this book. No matter who you are, you will gain something. No matter who you are, your opinions on environmentalism will change.

…in the long run, a car’s fuel gauge is far less significant, environmentally speaking, than its odometer. In the same way that life in Manhattan is inherently energy-efficient, whether or not residents consciously try to conserve, life in the suburbs and beyond is inherently wasteful, no matter what kind of cars the residents park in their garage, or how assidously they swap incandescent lightbulbs for compact fluorescents. It’s miles traveled, not miles per gallon, that make the difference. A sprawling suburb is a fuel-burning, carbon-belching, waste-producing, water-guzzling, pollution-spewing, toxic-leaking machine, and, unlike a Hummer, it can’t be easily abandoned for something smaller and less destructive. We’ve spent a century erecting our way of life. Now we must reconfigure it.

-Excerpt: Green Metropolis – By: David Owen