Trashbusters had the pleasure of chatting with Lawrence Reason from SFU Facilities and Candace Bonfield, from Sustainable SFU. You may not think that facilities and sustainability have a lot in common, but in fact, these two silos cross more often than not. S
As a team, Sustainable SFU and SFU Facilities have been collaborating to audit the amount of food waste generated at SFU Burnaby. We thought it would be a great opportunity to see how their knowledge and research could help Trashbusters in accelerating the speed and success of our composting and food rescue program. These audits are currently taking place in the Maggie Benson Centre, and the key purpose is to quantify how much organic waste is generated, to fill a compost system, rather than a landfill.
Some key take-aways from our conversation include the following points mentioned by Candace and Lawrence:
Why hasn’t composting worked at SFU Burnaby in the past?
Previously the composting initiatives were student run, and then when the students graduated, or lost interest, or became too busy and so the project eventually lost support.
There has also not been enough organic waste generate by the SFU community to make this initiative financially feasible. One side of this is that vendors have become extremely efficient at managing their waste. The other, less desirable side, is that vendors supply a lot processed and refined foods, ones that, if leftover, cannot be composted. Lawrence noted that it costs roughly $35 000 to install a composting system, but this does not include the variable costs of sorting, collecting, and mixing the waste. This coupled with a lack of financial support for the project (particularly none from the municipality of Burnaby) presents Trashbusters with some large hurdles.
Facilities has considered sending the compostables off campus to another site, but the cost associated with carbon credits and footprint remains high.
How would a composting system be different this time around?
The composting project will be staff run and staff supported. According to Candace, “A staff run program is the most effective way to be successful.”
Feasibility & Logistics:
Most likely, SFU Burnaby will instate a warm composting system on the hill. Currently there are decisions about whether to have the soil sent down the mountain or used on site. With the proposal, which they plan to have submitted in the 2010, it should provide the SFU staff with the base funding necessary to run to the project.
The composting initiatives will be injected in three phases. The first phase will include the easiest targets – the food vendors on campus. The second phase will include staff and faculty offices. The third phase then will be the hardest targets – members of residence and the general public. It is currently a challenge to even have residence buildings to recycle their bottles and paper, so composting can pose additional challenges for them as well.
Stay tuned as Trashbusters continues to assess the feasibility and uncovers the best avenues through which to make change.