Environmental Economics (Summer 2009)
September 10, 2009
“Resource Utilization”
One of the driving forces for emergent health care technologies such as telemedicine and telephone triage is to optimize utilization of limited medical resources. Access to care is a major issue for many Americans. The health care reform debate focuses on the uninsured, but others are under-served by the current system. For example, residents in remote rural areas typically have to travel to a large city to receive specialty care (e.g., cardiology or oncology). In Oregon, telemedicine enables patients and physicians in a distant community like Lakeview to consult with specialists at a tertiary care center in Bend or Portland.
Optimal use of resources apparently wasn’t a top priority for the “Cash for Clunkers” program. The economic benefit was revenue generation for the automobile industry, while the favorable environmental impact was to replace old gas-guzzling vehicles with more efficient models.
An article published by the Associated Press in August observed that clunkers turned in at a dealership near Chicago on the day the journalist visited were all driven there.[1] In fact, drivability was a qualifying requirement — despite the fact that being “cubed” into scrap metal by a salvage company and sold to steel mills was the final destination for every clunker, whether it was in great shape with low mileage or a wreck.[2]
Is scrapping old vehicles the only option? How can we reuse the things we manufacture over time?
Some people (and companies) are seriously thinking about resource utilization for cars, from the big concept (”design for disassembly”) to simpler measures (e.g., retreading tires). While metal parts have a long history of reuse, others can also be recycled (bumpers, filters, oil, etc.), especially if car designs make disassembling parts easier.[3] In 2008, Shanghai GM announced plans to incorporate recycling in the design process, with the goal of having 95% of materials and energy used in vehicle manufacturing to “be able to be recycled” by 2012.[4]
Discussion Questions:
It’s always easier to critique something than to generate it in the first place. So, if Cash for Clunkers is resumed in the future, what kinds of changes would you implement? More stringent criteria for clunker trade-ins? Offer alternatives to scrap metal processing?
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[1] “What do they do with all the Clunkers?” The Associated Press, August 7, 2009 (www.reporternews.com).
[2] “Cash for Clunkers more Trouble than Worth for Salvage Businesses,” Report-News, August 6, 2009 (www.reporternews.com).
[3] “3 Strategies For Green Design”, SlideShare.net.
[4] “Shanghai GM Launches ‘Drive to Green’ Strategy,” Green Car Congress, January 22, 2008.