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This paper discusses conservation strategies within the Athena Clusters, focusing on optimizing paper usage. It highlights the significant print statistics, with over 10 million pages printed and an energy consumption of 470,000 kWh. Despite a potential 63% reduction in header page printing, user reluctance remains due to convenience and lack of knowledge. The study analyzes the effectiveness of double-sided printing defaults and suggests further interventions to promote sustainable printing habits. Key recommendations include reducing header pages, increasing double-sided printing, and providing educational resources.
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Paper Conservation in Athena Clusters Closing the loop Share A Vital Earth IS&T Kendra Johnson
Paper Use • Magnitude • Printer logs => 10.0 million pages • Paper delivered => 8.4 million pages • Toner delivered => 7.4 million pages • Double sided? • Minimum 32% of pages were double-sided • Found 27% of pages were double-sided • Energy: 55.7 watt-hrs per page1 = 470,000 kWh • Money: $34 per case = $57,120 1www.printgreener.com
Potential to Conserve Header pages 63% always print header pages Why? 45% I don’t know how to turn header pages off 52% They make it easier to find the print job 46% I like to have them for scratch paper Double-Sided only 26% always print double sided Why not? 49% some things need to be single sided 20% I don’t know how to print double-sided in Athena clusters 27% I don’t know how to print double-sided from some programs 17% I try to print double sided and it doesn’t work 7% other 652 respondents
Effectiveness? 68% found it useful 54% said it helped them to save paper 50% switched their default 28 respondents
Discussion • Double-sided default for class of 2012 • How to measure effectiveness • Further interventions • Reduce Header Pages • Increase double-sided printing • Reduce printing • Visioning for the future of Athena Clusters