Saturday, October 31, 2009

Addressing Food Deserts

Here is a link to a post that I wrote today for RenewLV's Crossroads blog:

http://renewlv.wordpress.com/2009/10/31/smart-food-access-the-key-to-healthy-weight/

I'd like to answer my own question that I posed at the end of the post. I asked:
“What are your suggestions for improved (food) access?” There are likely many ways of effectively answering this question, but the most comprehensive answers, in my view, must contain the following two principles:

1) Incentives to bring grocery stores into retrofitted buildings. The Weis’, Giant’s, and Wegman’s of the world currently have a real financial incentive to build on large plots of land far, far away from the city. Land is cheaper, the building can be much larger (therefore capturing economies of scale), its customer base in the suburbs has more disposable incomes, and parking regulations can be easily satisfied. Cities and Counties could offer subsidized retrofits and building costs, distribution partnerships with other area stores (thereby capturing economies of scale), and reducing or eliminating parking requirements (which would save on construction costs; remember, more than half of construction costs of standard commercial buildings go into the parking lot).

2) Development of mixed-income, mixed-use communities. The root problem with food access for all income levels is the economic segregation of our communities. Historically, problems of food access and obesity (as well as high rates of inner city poverty and crime) did not exist on large scales until cities began funneling the majority of municipal investments away from city centers. The way to fix this is to do the exact opposite of what is currently being done: economic integration and central investment. Central cities and inner-ring suburbs should be redeveloped to lift the skills and provide opportunities for people of low-incomes, attract people of middle- and high-incomes, and build communities around both groups with necessities and amenities at their cores. At the same time, outer-ring suburbs must densify to various extents (the closer to the city, the denser) and offer housing and employment options for people of lower-incomes, while also offering convenient amenities and opportunities for alternative modes of transportation (walking, biking, light rail, etc.). These types of economically-integrated communities will better attract food establishments.

Implementing the first principle without the second requires an increase in taxes and many significant political fights that can tear a community and city apart. Yet, if the second principle does not garner any support, incentives alone are worth it and can work if done properly and with public input and buy-in. Implementing the second principle, however, makes the first largely unnecessary. Although distribution partnerships and property tax incentives may be used to further encourage food development in comprehensive communities, the already extant customer base and relaxed parking requirements of a mixed-use community might be incentive enough.

Sunday, October 25, 2009

My Beef with Climate Change

The Commonwealth of Pennsylvania recently submitted a Climate Change Action Plan to the public for comments. This plan contains 52 action items that the State intends to implement to save 36% of Green House Gas emissions between now and 2020. As some of you may know, I have a significant image problem concerning the Climate Change debate. I am a student of science, and therefore I know that the entire scientific community now concurs that climate change is occurring according to a warming trend (thus the term “Global Warming”). What very few scientists, and a good chunk of the American public, disagree on is the cause of this change. Most scientists attribute the change in climate to human use of fossil fuels for transportation, home and office climate control, and industrial production. Very few scientists disagree with this assessment, and those that do have the ears of a significantly forceful segment of the media, who in turn have the ears of about 30 percent of Americans. As a result, the terms “Climate Change” and “Global Warming” have become overly politicized to the point that it is very difficult to solve any local environmental problems without the divisive issue wedging a divide.

I believe that consumer excesses, backed by a culture of “Me”, are causing local environmental problems, which all combine together to create the global problem of climate change. If you ask any supporter of the climate change agenda, he or she would likely agree with that assessment, yet the way the issue and its solutions is presented makes it seem as if individual consumer behaviors on the local level are largely irrelevant. The problem with the Climate Change issue is one of marketing, and reflects a complete misunderstanding of human psychology. By and large, people are driven to act locally, because they live and breathe and think locally. There’s a reason why it is said that, “All politics is local.” As much as polar bears look cute and cuddly and most of us feel sorry that they are losing their home, it is difficult to understand that that is connected with my driving habits. If the presenters of climate change information and solutions understood this at all, they would realize that their efforts are working against their goals.

You can read the plan, or at least the parts you are interested in, at the following link:

http://www.depweb.state.pa.us/energy/cwp/view.asp?a=1532&q=539829

You may also comment on the plan by sending an email to epclimatereportcomments@state.pa.us. I thought some of you might be interested in a comment that I sent earlier today:

Thank you for your work in creating this Climate Change Action Plan. I am glad to see that Pennsylvania emits 4% of US GHGs (we are 4% of the population) and that our population growth is greater than our GHG emission growth, but it is disheartening, yet not particularly surprising, to know that we are emitting 1% of the world's GHGs (we are .2% of the world's population). I have been educated as a Smart Growth urban planner, so I will make a couple of comments about the Land Use and Transportation section of the plan.

First, I think we would be doing ourselves a disservice by relying on fuel efficiency standard increases without coupling it with increasing state gas tax rates. There is a phenomenon known as the "rebound effect" in which the consumer cost savings of better fuel efficiency encourages drivers to drive more. Unless CAFE standards are drastically increased from what they are currently, the gains we will make in fuel efficiency will be quickly lost in increased VMT. Thus, our GHG emissions from fuel efficiency will be cancelled out and, likely, increased. The evidence for this phenomenon is not conclusive, yet it is intuitive and well known. One goal that could be used in concert with higher CAFÉ standards to counteract the rebound effect is an increase in the amount of state tax added to gasoline purchases. This approach has worked well in many areas of Europe to discourage people from driving unnecessarily and encouraging them to use public transit and other low-energy transportation options, as well as encouraging municipalities to invest in Smart Growth options. The point here is that fuel efficiency in the absence of higher gas prices and other disincentives for driving will not only counteract your Smart Growth plans but will also nullify GHG emission savings in the long run.

My fear with this document, and the climate change debate as a whole, is that it encourages decision-makers to think of reducing GHGs as the end-goal and not as a byproduct of the end-goal. Personally, I believe the end-goal should be to create vibrant, inclusive, and healthy (economically, environmentally, and human-centered) cities and communities. Gasoline consumption is largely dependent on the design of our cities. Diesel consumption is largely dependent on how much of our materials can be produced and obtained locally. Electricity consumption is largely dependent on the size and efficiency of our buildings. Climate Change is a local problem that has global consequences, and focusing on the global consequences encourages us to take one of two flawed actions: 1) treat the symptoms and not the causes; or 2) completely dismiss the validity of Climate Change because it is presented as too large of an issue to fathom. Overall, you have done a decent job of presenting locally-based solutions, yet the fact that these solutions are presented as Climate Change solutions (no matter how much evidence exists to support those solutions) will largely work against you politically.

Thank you for the opportunity to submit my comments to your plan. I wish you well in passing and especially implementing these actions. For questions or return comments, you may contact me at the address below:

Saturday, October 24, 2009

Analyzing the Fat Tax

There has been a lot of controversy recently about a so-called “fat tax” that would essentially discourage people from buying products, such as soft drinks (with generally consist of more than 99% high fructose corn syrup), that are known to be high in empty calories and low in nutritional benefits. One of the main proposals right now would place a penny per ounce tax on soft drinks, which would raise about $15 billion per year for obesity prevention programs. Check out the following video for the full story:

http://politicalticker.blogs.cnn.com/2009/10/23/weighing-the-fat-tax/

I like the idea. Raising $15 billion for obesity and physical education, as well as physical environmental improvements that would encourage exercise, would go a long way in improving Americans’ quality of life. And that’s just from soft drinks. Imagine how much more money could be raised from candy, chips, sugary cereals, frozen dinners, high-fat restaurant foods, and (as much as it pains me to suggest) desserts. This is not the most popular idea, however. Many people are against adding any more taxes on American consumers, even ones that would likely be of significant benefit to us. It is seen as interfering with the market and making our current economic hardships even tougher.

There’s something to the economic hardship argument, but not in the way most people who argue for it are thinking. These high-fat foods are, by and large, the cheapest foods one can find at the grocery store. They also do not require a lot of time and energy to prepare. These foods are priced and ready-made for people of low-incomes. This is the reason why so many people living in poverty are also over-weight, a paradox that draws criticism from many people who don’t live in poverty because of the false belief that those people in poverty remain so partly because they spend so much money on extraneous food. In reality, people of low-incomes lack the resources to obtain extraneous foods, but they have just enough to obtain foods with extraneous calories, such as the ones mentioned in the paragraph above. They do not, however, have the resources to purchase the healthier foods that are priced at a premium and require time (which comes at a premium to people of low-incomes) to prepare. So, placing a tax on high-fat foods would essentially price people of low-incomes completely out of the food market.

Here’s what I would suggest: tax the unnecessary food items, such as soft drinks, candy, and (cringe!) desserts, and give tax credits for purchasing healthier items, such as fruit, raw vegetables, and whole grains. There are already government and private programs to visually mark foods as healthy. We could add a process to the system which would allow people to sign up for “credit cards” which can be swiped after each food purchase to keep track of healthy food credits. Those credits could then be cashed in during tax season. For people of the lowest incomes that cannot afford to wait until a tax credit comes, we could use some of the money raised from the “fat tax” to add more nutritious items to the food stamps allowances, which are currently sorely lacking. The credits could also be paid for by the tax, which would, unfortunately, leave less money for obesity prevention programs, but at least it would be a sensible solution that would likely work and appeal to both conservatives and liberals.
But my proposal seems too simple for someone not to have thought of it (and dismissed it) before. Am I missing something? What do you think? I would like your critical feedback.

Saturday, October 17, 2009

I Pay For Your Free Parking

I wanted to point out something related to my recent post on the Renew Lehigh Valley blog. I mentioned some numbers toward the end of the entry, and I want to discuss the implications of those numbers. I wrote:

“Though many of us recognize the benefits of TOD, it will probably take quite an epiphany for banks to begin to buck the industry standard of about 1 parking space for every 250 square feet of building space (which works out to about 15% more parking lot surface area than floor area at a cost of $30,000 per parking space [or about $50,000 per for structure parking], a cost that banks have no problem financing).”

As I said, this cost is financed as part of the overhead of the development. The new Walmart in your neighborhood must not only pay for the costs of its building, but it must also pay a great deal more to construct its massive parking lot. Now, since retailers, such as Walmart, see their profits as dependent on the customer’s convenience, parking (the ultimate convenience in suburbia) is most often “free.” Of course, when I say “free,” I mean that the costs of parking are added to the retail prices of the products that are sold. We pay for the parking one way or the other, and in the case of retail establishments that offer free parking, the cost is distributed evenly throughout their products.

This arrangement works out well for people who drive to these retailers. Motorists get the psychological benefit of thinking that they are parking for free. Plus, they are likely paying a lot less through the added prices of their food purchases than they would have if they had to insert coins into meters, because retailers who offer “free” parking pass on the costs to all consumers, even those who don’t drive. So, every time I walk to the Giant grocery store in Bethlehem to buy food, I am partially subsidizing the parking of almost everyone else in the store. And my reward for subsidizing those wealthy enough to afford a car? A few honks and several dirty looks as I inconveniently (for them and for me) walk across the parking lot that I am paying for them to use. I would rather they smile, wave, and say “thank you very much!” But most of them have no clue that their “free” parking has made my groceries more expensive than they should be, and that, through the wonders of trickle-up economics (which is more prevalent than we want to admit), they are benefiting from my car-lessness.

Many people would call this small and frivolous because, when the costs are spread out, the resulting price increases are small. But in light of the healthcare debate, why don’t people think about spreading the costs of covering the uninsured as small and frivolous? Despite the fact that healthcare premiums would likely decrease if everyone was covered, why are people not willing to pay a little extra so that everyone can be covered? I do it so that you can park at the store for “free,” so why can’t you do it so that Joe Uninsured can be healthy? Instead, healthcare for all is called “socialism.” Well, if that is your idea of socialism, then you better start screaming at town hall meetings about “free” parking too (along with Social Security, Medicare, the U.S. Postal Service, urban taxing for extraordinarily costly suburban infrastructure, etc.), because it is exactly the same thing.

Sunday, October 4, 2009

When Walking is Illegal

Childhood obesity is a major problem in our country, and the planning of where we place our schools is a major cause of this problem. Most, if not all, of our newly-built schools are purposely located on large tracts of land far from the neighborhoods which they serve. Of course, it is easy to see that this type of planning makes it almost impossible for children to get to school without being driven there, whether by bus (which is infrequent) or by car. What is frightening, though, is when this is taken even further. Even after reading it, I still can’t believe that this is happening:

http://www.timesunion.com/AspStories/story.asp?storyID=847190

That’s right! Some school districts are actually making it against the rules (or in the case of Saratoga Springs, NY, against the law) for children to walk or bike to school. This leads me to the question: do we want our children to be unhealthy? In this case, it sure seems that way. Schools have sold out to fast food and other low-quality food vendors for lunch, have taken away most recess and physical education, and now some have made possibly the only daily physical activity these kids can get illegal.

Of course, the point of this rule is that the school doesn’t want to be held responsible for the deaths of children hit by cars traveling the only path to the school (a major suburban arterial). This is understandable, but it brings up an important issue that lies behind this fear. Neighborhood-based schools do not fear how their children get to and from school, and if they do, they certainly do not make rules about it and call on the police to enforce it. Why? Because neighborhood schools are located within safe walking and biking distance from most of the households they serve. Bethlehem is full of these schools, and I see children on a daily basis as I take my own walks. So, the choice for our school boards becomes this: Do we build smaller neighborhood schools more frequently in order to allow kids to get to school however they and their parents see fit (not to mention the benefits of higher teacher-to-student ratios and the ability to effectively involve the students in their home communities as part of the curriculum); or do we continue to build massive, regional schools out where it is unsafe for children to get there and back home outside of a vehicle, and, if we deem necessary, make laws prohibiting walking and biking? If you ask me, this is a no-brainer, yet somehow we have made the wrong choice.

Although it is good to see people fighting this and civilly disobeying a rule that doesn’t make any sense, in the end, it all comes down to money. Big surprise! It is cheaper to build big schools out in the middle of nowhere. The land is cheaper, less teachers need to be hired, and neighborhoods can use the land that would have been devoted to the school for more housing, thus increasing the tax base. Oh yeah, and municipalities can justify paying less taxes for school support. Anything to pay less in taxes! But I have to wonder: what is worth paying for these days? Obviously nothing that a stupid law against walking can’t fix.