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April 03, 2009

Saving Our World for Tomorrow: A 21st Century Approach to Politics and Sustainable Development (Part 3 of 4)

Brent Densmore returns for Part 3 of his series on sustainable development in the 21st century. Today Brent discusses the relationship between the car and surburban living and the need to reverse urban sprawl

To supplement the implementation of renewable resources, Thomas Friedman argues that governments should increase the current gas tax. This would serve two purposes: Firstly, it would promote the use of energy-efficient vehicles and secondly, it would raise money that can be used to invest in renewable resources. Friedman states:

“There has to be a system that permanently changes consumer demand, which would permanently change what Detroit makes, which would attract more investment in battery technology to make electric cars, which would hugely help the expansion of the wind and solar industries — where the biggest drawback is the lack of batteries to store electrons when the wind isn’t blowing or the sun isn’t shining. A higher gas tax would drive all these systemic benefits”(Friedman, Thomas http://www.nytimes.com/2008/12/28/opinion/28friedman.html)

While it is extremely difficult for any leader to raise taxes in his or her country, sometimes it needs to be done. David Miller, the Mayor of Toronto, recently raised home property taxes and added new fees for recreational activities in order to balance the budget (CBC.ca, “tax increase for Toronto”http://www.cbc.ca/canada/toronto/story/2009/02/10/tto-budget.html?ref=rss). This upset many Torontonian’s, as it should, but the public outcry wasn’t that bad. If people are willing to accept the above tax increases then I am sure they will eventually embrace a tax increase aimed at protecting the future of our planet.

In the early 1900s, Henry Ford introduced the first mainstream automobile called the Ford Model T. After years of improving the assembly line, Ford was able to produce automobiles quickly and cheaply, which enabled him to sell them at a reasonable price. As a result, many Americans could easily afford these automobiles which led to a major change in how one could live. It was no longer necessary to live within close proximity of your job; you could now live further away and still get to work without any difficulty. As demand for housing outside of the urban centre increased, the growth of suburban towns skyrocketed. This led to a massive investment in infrastructure; highways and bridges were built so that it would be easy to commute to and from the city.

The suburb was viewed as a great idea; they created thousands of new jobs and allowed people to live outside of the noisy city.

As the demand for suburban living increased as did car sales, which doubled between 1970 and 1995 (Rogers, Richard. Cities for a small planet. Boulder: Faber and Faber Limited, 1997 P. 36). As a result, our addiction to fossil fuels can be directly correlated to the rise in suburban living. In order to travel to and from your home in the suburbs, you have to drive your automobile. In the mid 1900s, oil prices were low and global warming wasn’t an issue. Today, oil prices and carbon dioxide emissions are higher then ever. It is no longer economical or environmentally friendly to drive everywhere. There must be greater use of public transit to offset high oil prices and reduce carbon emissions. Richard Rogers explains why it will be difficult to implement this when he states the following:

“The car has made viable the whole concept of dividing everyday activities into compartments, segregating offices, shops and homes. And the wider cities spread out, the more uneconomic it becomes to expand their public transit systems” (Rogers, 35).

Clearly it is time to move away from urban sprawl and focus on creating densely populated cities. Major urban centre’s will always be the most attractive for jobs and services, but if urban planners do a better job at designing small, densely populated cities, then we can decrease our dependency on them. If people are concentrated in fewer areas then it will be much easier to utilize public transportation. This would significantly cut down on the dependency for the automobile and therefore reduce our consumption of unsustainable energy.

Check back next week for the final part of Brent's four-part series where he will take a look at some real-world examples of successful and sustainable development and the need to act before it is too late. Part four will become available next Friday at 5pm EST.

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