Tag Archives: Coffee Cup Composting trial

50K Coffee Cups Composted: What’s next?

We have been operating our coffee cups collection trial for two years now, after starting the initial trial back in 2014. Now the trial is at an end and we can report that we have diverted around 50,000 coffee cups from landfill, and sent them to be composted. This is great – but we still have a long way to go.

We will now be continuing with our coffee cup collection system, and hopefully expanding it so there are more collection points around campus. We are also looking to shift from the current type of coffee cups to a version that is certified compostable, and we should see some advances in this area over the next 12-18 months.

The OSCAWe were very excited to see the on-site composting of food waste and coffee cups at the University of the Sunshine Coast in their OSCA – On-Site Composting Apparatus. This simple system makes it possible to produce a high-grade compost on site (imagine how this could aid the creation of an Edible Campus, for example!) and eliminate some of the forms of waste we currently struggle with at UC (especially food grade plastic packaging). Check out the OSCA here for some inspiration!

We do ask yoIMG_0734au to follow the instructions on the blue and other recycling bins on campus. So no lids in the blue bins, or other items, just the single-use cups. We are noticing a lot of contamination in the bins (items in the wrong bins), and this means (for instance) that recycling is incorrectly and unnecessarily sent to landfill. We really need your help to reduce waste on campus!

This message was brought to you by the UC Sustainability Office. Connect with us through Facebook or Instagram. Or email us: sustainability@canterbury.ac.nz

Coffee Cup Composting Trial Continuing in 2016!

After the success of last year, our collection of disposable coffee cups (in the blue bins) for composting is continuing this year! The UC Sustainability Office will assess its progress at the end of the year. Last year we diverted over 15,000 cups from landfill with this service, a massive effort.

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And we reckon we could divert 250,000+ from landfill if we get this right. In 2017 we hope to expand this service to other forms of compostable packaging. This would enable us to get rid of certain kinds of disposable plastics from campus!

However, this will only be possible if the outcome of the trial is successful. And for this we need your help: success means contaminant free.

So please use the Blue Bins but NOT throw anything else in these bins (including food waste, plastic lids, bottles, cans, or ANYTHING other than empty coffee cups!).

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For more information on the blue bin trial click here.