15 August 2006

More Overweight than Hungry in World ... An Opportunity?

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News today
from the International Association of Agricultural Economists meeting in Australia:

 

"The number of overweight people in the world has overtaken the number of malnourished for the first time, with a billion people considered heavier than advised.

"While almost one in six of the estimated world population of 6.5 billion is now overweight or obese, about 800 million people do not have enough to eat, an international conference in Australia was told yesterday.

"'The reality is that globally far more obesity than under-nutrition exists,' said Prof Barry Popkin, a nutritionist from the University of North Carolina." And he added that the trend is accelerating. ...

"'Obesity is the norm globally and under-nutrition, while still important in a few countries and in targeted populations in many others, is no longer the dominant disease,' he said."

 

Point graphically made ... If those of us who are overfed and overweight and those of us who are underfed and underweight could just somehow balance ourselves out, no one would go hungry and die of malnutrition and starvation, and health problems and early death associated with obesity would steeply decline.

 

WHY ARE WE FATTER? Singled out by Popkin are:

  • a change in diet to more fatty foods
  • a decline in physical work
  • the growth in car ownership
  • and more hours spent in front of the television set.

 
He suggests that "governments should subsidise fruit and vegetables and impose higher taxes on soft drinks and sugary foods to address the obesity epidemic."

 


U.S. VS. JAPAN -- WHAT'S THE DIFFERENCE?

"The United States, with one of the highest rates of obesity in the world, was compared with Japan, with one of the lowest. Prof Benjamin Senauer, of the University of Minnesota, said that the average Japanese man walked four miles a day while almost a quarter of American adults might walk only between 1,000 and 3,000 steps a day.

"'Japanese cities are based on efficient public transport -- and walking,' he said."

 

I can imagine that many Americans will see the 4 miles walked per day, on average, as evidence of an inefficient transportation system; an efficient one would of course eliminate walking.

 

"'The average American commutes to work, drives to the supermarket and does as little walking as possible.' Physical activity was no longer part of the everyday lives of many Americans, who instead had to make a special -- and often costly -- effort to engage in exercise, such as playing golf or using a gym."

 

Imagine the resources and human energy that would become available if we didn't spend that money, time, and energy on feeding and medically caring for the hungry, medically caring for the overweight (who are more prone to heart disease, type II diabetes and its complications, and some cancers), the excesses of the fitness and fitness clothing industry, diet regimes, excessive food additives, packaging and advertising to make processed foods appealing, etc. 

 

To effect such a change, based on the Japan/U.S. comparison, seems like it would require:

 

  • A concerted effort to incorporate a lot more exercise into our daily routines -- not, preferably, with a special trip to the gym but as part of our commuting, as part of our actual jobs, as the way we run errands and spend time with friends and family. As it is now, many people work during most of the daylight hours and have to carve out time in already overloaded schedules for any physical exercise they might desire. Jobs and job expectations might need to be arranged differently -- for starters, more telecommuting, so people aren't driving great distances to work; and showers at work, so people who bike, walk, or run to work can clean and change; and the expectation that most people will take a shower when they get to work. Towns and cities might need to be arranged differently -- for starters, infrastructure that allows for downtown walkability might be key; and safe, maintained, well-lit, dedicated bike paths.

  • Much less reliance on cars and individuals driving alone, and much more reliance on coordinated, reliable, and speedy public transportation. And bike paths (see above) and sidewalks, with critical destinations (such as grocery stores, drug stores, banks, libraries, schools, jobs, post offices, farmer's markets, etc.) that can be reached by bike paths and sidewalks. Bikes with large, balanced baskets or pull-behind carts to carry groceries.  

  • A change in attitude (personally and systemically) about the place of exercise in our lives, from a belief that it's undesirable (hence I should park as close to the store as possible, to limit the need to walk), or that there's just no time for it (hence I should park as close to the store as possible, to limit the time I have to spend walking), or that it's got to be a special project -- in a special place, at a special time -- to be effective (hence, the gym or runners' clubs -- not that there is anything inherently wrong with these forms of exercise)  ...  to an understanding that exercise is a normal part of everyday life, not something to be avoided but an organic part of the key aspects of life -- career (and, if applicable, commuting); time family and friends (I'm guessing eating together, shopping, and watching TV together are the more usual activities); community and civic life (more baseball and soccer games for all ages, hiking and biking ... and fewer sitting-down meetings); hobbies, learning and exploration of new things; perhaps even spiritual life (anyone for labyrinths? pilgrimages?).

  • A change in attitude (personally and systemically) about food. How can we recalibrate our desire so that red, orange, yellow and green fresh foods look yummy? Are we physiologically addicted to processed sweets, saturated fats and grease, salts, and processed food tastes and textures? Even if we want to change, I wonder if we actually can. If we could desire fruits, vegetables, lean proteins, complex carbohydrates ... and/or if they were subsidised and poor food choices were taxed, as Popkin suggests ... then we could shop at local farmer's markets every day and easily carry home enough for a day's food requirements. That is, if there were farmer's markets within walking/biking distance or accessible by public transport, and if they were open every day. Winter might pose growing and walking/biking problems in colder climes for those without enough sun and warmth for efficient greenhouses ....

 

Here are links to some folks who are thinking about and experimenting with these kinds of societal and personal changes:

 






  • Sustainable Communities Network, which makes the links among creating community; smart growth; a sustainable economy; protecting natural resources; sustainable government; and a healthy life. Some specific topics: civic engagement; justice; agriculture; the environment and biodiversity; taxes; public-private partnerships; and health, nutrition and recreation.

 

Your ideas and dreams welcomed (in comments). 


 

 

 

Comments

· I think there's too much emphasis on money and convenience, now.

· I grew up in the 1940s and 1950s when the world was much more normal, not distorted by the totally-excess amounts of money the USA and other OECD countries have produced by _mining_ nature: eating-into nature's "capital" rather than living on the "interest" - the amount of energy and materials available in your own country (e.g. from the sun, land and sea) on a sustainable basis.

· My criterion for keeping fit is that I must be able to walk ten kilometres (6 miles) _at_any_moment_, with no breaks. And I'll be 70yo in a few weeks.

David. http://au.geocities.com/davdnz

Posted by: David MacClement | 15 August 2006

Thanks, David. I appreciate your thoughts, and the way you live your life.

I wonder if you think it's _possible_ for the U.S. and many other western countries (the ones with the high numbers of overweight folks) to make changes that would make them more sustainable, and the people healthier, and the intake of food more equitably shared; and if it is possible, what motivation do we need? (I'm asking anyone here, not just David, though I'd love to hear his thoughts on this.)

Posted by: M | 15 August 2006

Thank you for this piece on food, fat, and physical activity, M.

I think about such things a lot, and about whether it's possible for the overfed/underactive folks like me to make effective change when the systems we have built militate against making such change in any lasting way.

I am one of those folks who works all day and gets most of her exercise on the seat of a stationary bike in a health club. I cannot seem to get enough time to walk as much or cycle as much as I'd have to during my typical day to get the same exercise benefit as one spinning class every few days will get me. It's not so much that I want this more "efficient" way of exercizing, it's that I have not found a way (yet) to earn the $$ I need to live in urban North America and live a lifestyle that gets me the exercise I need and want as a "natural" part of my day. Though my recent move from rural Maine to Boston was motivated, in part, because I was sick of driving so much and wanted to walk and cycle and take public transit more---all modes of transport that are much more available in an urban setting.

As for how I eat--I do find orange, green, yellow, red and purple foods, fresh fruits & veggies, appealing, but I also love that ice cream and cheese and bread and other simple carb and fat-laden foods. I find that when I'm more active, I'm happier with the "healthy" foods and crave the others less.

This is a huge topic and one that needs to be thought about and talked about in as many forums as possible...the epidemic of obesity and the irrational way we have designed our culture to serve the automobile should be major topics of public discussion, especially during election years.

Anyway...

Gotta sign off now...

~ Christine

Posted by: Christine | 15 August 2006

My brother and his wife spent time in Japan over ten years ago teaching English. When they returned, I asked my sister-in-law for examples of differences in culture. She thought for a moment and said, "Americans eat until they're full. Japanese eat until they're not empty."

Posted by: Kathy | 16 August 2006

Kathy --

Interesting that that diffference was so salient for your s-in-l! It really must have been quite noticeable.

I wonder _why_ Americans feel we need to eat until we are full? I might expect that reaction if food has been scarce and one wonders where the next meal will come from, but that's generally not the case here in the land of $.99 hamburgers, except for the very poorest of the poor.

I like the Zen feeling of eating until "not empty."

Thanks!

Posted by: M | 16 August 2006

This is a very interesting post. Thank you. Health care costs are certainly going to explode as we deal with this crisis. Let's hope this tide changes!

Posted by: Renee | 19 August 2006

The comments are closed.