Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
An investigation into introducing liquid sweeteners : sustainability project report
In some of UBC Food Services' locations, dry sweetener portion packets and other sweetening products have been replaced by pumps that dispense liquid sweeteners (LS). The overall impacts of this change on the sustainability of UBC’s operations are evaluated using a triple bottom line assessment. Through online research and contacting key stakeholders through surveys, the economic, social, and environmental differences between the two options were determined. While the price of LS is higher than dry packets, there might be a reduction in consumption due to decreases in waste and theft. Paper waste from dry packets cannot be composted or recycled due to the chemicals in their inks and plastic linings. LS do not produce paper waste; the plastic bottles can be recycled while the pumps are durable enough to be washed and reused often. The LS manufacturer, Monin, is located in the United States so their products need higher carbon emissions to transport compared to the Canadian dry sugar packet manufacturers. Purchasing from a Canadian manufacturer would also have a greater benefit to Canada's economy. Fair Trade and sustainability programs are supported by all the major sweetener manufacturers. The interviewed LOOP Cafe employees stated that they did not find that there was a significant difference in the time or effort required to set up and/or keep up the LS stations compared to dry sugar packet stations. In the consumer survey, more than half of the participants stated that they have taken extra packets to use at home or disposed of unused packets. As a result, LS should be introduced to more UBC Food Services locations in the future and posters should be displayed to raise consumer awareness. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.” ; Applied Science, Faculty of ; Unreviewed ; Undergraduate
An investigation into introducing liquid sweeteners : sustainability project report
In some of UBC Food Services' locations, dry sweetener portion packets and other sweetening products have been replaced by pumps that dispense liquid sweeteners (LS). The overall impacts of this change on the sustainability of UBC’s operations are evaluated using a triple bottom line assessment. Through online research and contacting key stakeholders through surveys, the economic, social, and environmental differences between the two options were determined. While the price of LS is higher than dry packets, there might be a reduction in consumption due to decreases in waste and theft. Paper waste from dry packets cannot be composted or recycled due to the chemicals in their inks and plastic linings. LS do not produce paper waste; the plastic bottles can be recycled while the pumps are durable enough to be washed and reused often. The LS manufacturer, Monin, is located in the United States so their products need higher carbon emissions to transport compared to the Canadian dry sugar packet manufacturers. Purchasing from a Canadian manufacturer would also have a greater benefit to Canada's economy. Fair Trade and sustainability programs are supported by all the major sweetener manufacturers. The interviewed LOOP Cafe employees stated that they did not find that there was a significant difference in the time or effort required to set up and/or keep up the LS stations compared to dry sugar packet stations. In the consumer survey, more than half of the participants stated that they have taken extra packets to use at home or disposed of unused packets. As a result, LS should be introduced to more UBC Food Services locations in the future and posters should be displayed to raise consumer awareness. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.” ; Applied Science, Faculty of ; Unreviewed ; Undergraduate
An investigation into introducing liquid sweeteners : sustainability project report
Gan, Lu (Autor:in) / Mulvenna, Nicholas (Autor:in) / Cui, Aaron (Autor:in) / University of British Columbia. Sustainability Office
04.04.2013
UBC Social Ecological Economic Development Studies (SEEDS) Student Report
Paper
Elektronische Ressource
Englisch
DDC:
690
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