Navigation Links
Going trayless study shows student impact
Date:1/29/2013

If you need any evidence of the impact of student research on life at American University's campus, look no further than something that's missing.

Trays.

Following a 2009 study at American University's main dining hall that showed a significant reduction in food waste and dishes used when trays were removed, trays have mostly gone the way of beanies and sock hops.

Now, for the first time, a new paper coauthored by AU professor Kiho Kim and AU environmental studies graduate Stevia Morawski, provides hard evidence of big energy savings as well as a 32 percent reduction in food waste. The article, "Quantifying the Impact of Going Trayless in a University Dining Hall," was published in the Journal of Hunger & Environmental Nutrition.

"Our concern was that all of these other institutions were jumping on the bandwagon in the absence of data," Kim said of the trend of universities tossing out trays. A Washington Post article, for example, reported that other area institutions that have gone trayless include Georgetown, Johns Hopkins, James Madison, and the University of Virginia.

A recent Kansas State University study also showed that students wasted 15 percent less food when they were exposed to slogans such as "All Taste . . . NO WASTE," according to Reuters Health.

"Really the only substantive study people were referring to was this industry study," Kim noted. "We made the argument that you can't entirely trust the industry. The industry studies showed no methodology on how they came up with this number. They simply said, 'We surveyed a bunch of places and they show a 30 percent reduction in food waste.' But how do we know it's a scientifically credible study?"

The original 2009 AU study was a good start in correcting that deficiency, but Kim wanted to tighten up its rigor and methodology. So during six days in February through March 2009, Kim and his environmental science students made dining ha
'/>"/>

Contact: Maggie Barrett
barrett@american.edu
202-885-5951
American University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Protein production: Going viral
2. 23andMes Ancestry Composition reveals peoples ancestral origins going back 500+ years
3. Temple-Penn researchers identify calcium accelerator to keep cell power supply going
4. When the going gets tough, the tough get... more relief from a placebo?
5. Going with the flow
6. Preventing the immune system from going haywire during sepsis
7. The physics of going viral
8. Penn research points to new way of preserving fertility for boys undergoing cancer treatment
9. New study shows just a bite will satisfy
10. New study will predict how trees will adapt to rapid climate change
11. Clemson University researchers to study oil and gas operations impact on Gulf Coast pelicans
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Going trayless study shows student impact
(Date:12/17/2014)... , Dec. 15, 2014  HITLAB SM ... Clinical Practices (GCP) audit to confirm its adherence ... regulations. This accomplishment enables HITLAB to conduct regulated ... the highest principles for patient safety and research ... global healthcare access, quality, and delivery with innovative ...
(Date:12/17/2014)... 2014 Research and Markets ( ... "Global Chemical Sensor Market 2015-2019" report ... http://photos.prnewswire.com/prnh/20130307/600769 One major trend upcoming ... medical sensors in biomedical applications. Chemical sensors help ... correct diagnosis during surgical procedures. The Global Chemical ...
(Date:12/15/2014)... , Dec. 12, 2014 Research and Markets ... addition of the "Global Facial Recognition Market ... http://photos.prnewswire.com/prnh/20130307/600769 Facial ... of individuals. Facial recognition system measures the overall ... jaw edges, mouth, and the distance between eyes. ...
Breaking Biology News(10 mins):HITLAB Completes GCP Audit for FDA Smart Device & App Compliance 2Global Chemical Sensor Market 2015-2019: Key Vendors are Abbott Laboratories, Bayer, Hoffmann La-Roche, Johnson & Johnson, NGK Spark Plugs and Robert Bosch 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 3
... in Genome Research on Nov. 4, scientists at ... previously believed to be "junk" DNA is one of the ... 50 percent of human DNA has been referred to as ... A major source of these repeats is internal viruses that ...
... hormone produced by fat and other tissues into mice, researchers ... significantly lowered blood sugar levels in normal and obese mice. ... be a promising target for managing insulin resistance and type ... insulin are insufficient to lower blood sugar (glucose) levels, is ...
... the near future it will be possible to customise ... the genetic profile of the individual. Dutch researcher Amber ... ready for this so-called nutrigenomics. Ronteltap concludes that many ... become a reality. Nutrigenomics is a discipline ...
Cached Biology News:'Junk' DNA proves functional 2'Junk' DNA proves functional 3Apelin hormone injections powerfully lower blood sugar 2Consumer not ready for tailor-made nutrition 2
(Date:12/17/2014)... 2014 The Activated Carbon Manufacturing ... is why IBISWorld updated its original industry research report. ... from an intensified focus on environmental policy. Over the ... standards for power plants and a range of other ... Industry Analyst Sarah Kahn, “a range of downstream industrial ...
(Date:12/17/2014)... Achim Noack has been named global vice ... this position, Noack will assist Jerry Stoller, CEO and ... strategy and supervise global marketing management and implementation of ... knowledge and experience in the crop protection industry,” says ... innovative thinking will be a great asset for Stoller ...
(Date:12/17/2014)... 2014 This report is a ... industry. For an overview analysis, the report introduces ... chain structure, industry overview, policy analysis, and news ... has witnessed rapid development with key manufacturers ... This report mentions quartz tubing upstream raw materials ...
(Date:12/17/2014)... 2014 Audacity, a leading California-based health ... of the Huntsworth Health Group, is proud to announce ... In her role, Gonzales will serve as Senior Vice ... honored to welcome a talent of Jamie’s caliber to ... Fraikin. “She is a proven healthcare innovation leader and ...
Breaking Biology Technology:Activated Carbon Manufacturing in the US Industry Market Research Report Has Been Updated from IBISWorld 2Activated Carbon Manufacturing in the US Industry Market Research Report Has Been Updated from IBISWorld 3Achim Noack Joins Stoller Group as Global Vice President of Marketing and Administration 22020 Quartz Tubing Market: Global Development & Forecasts Analysis Now at DeepResearchReports.com 2Audacity Welcomes Healthcare Communications Expert Jamie Gonzales as Senior Vice President of Client Services 2
... Favrille, Inc. (Nasdaq:,FVRL) today announced that it ... 2008 indicating that, for the last 30 consecutive ... common stock has been below,the minimum $1.00 per ... $5,000,000 minimum market value of publicly held shares ...
... the ... Treatment of Stuttering, ROANOKE, Va., ... non-profit research and,clinical center ( http://www.stuttering.org ) specializing ... stuttering,therapy with advanced behavioral, electronic and computer technologies that,significantly improve ...
... for Aging Services Technologies, (CAST) to Expedite Emerging ... 15 Samarion CEO Mark Rodgers was,recently named ... to help lead the charge to expedite emerging ... an international coalition ensuring that technology solutions,attain their ...
Cached Biology Technology:Favrille Announces Receipt of Nasdaq Letters 2Video: New, Advanced Therapy Program Helps People Who Stutter Acquire Fluent Speech 2Video: New, Advanced Therapy Program Helps People Who Stutter Acquire Fluent Speech 3Samarion CEO Mark Rodgers Named CAST Commissioner 2
Fast, sensitive quantitation of total MEK 1/2 concentration....
Argon Calibration Source...
RayBio Human Chemokine Antibody Array 1.1 (8) with Accessory, detects 38 chemokine factors (for lysate) Class: Antibody Array Products Product Group: Antibody Array...
Vybrant® Multidrug Resistance Assay Kit...
Biology Products: