OSC Recycling & Sustainability Service Group

A reflective blog exploring recycling & sustainability initiatives at the Overseas School of Colombo

2014-15 Recycling & Sustainability In Review

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The following graph highlights amounts of paper, cardboard and plastic recycled by OSC's recycling & sustainability service project. These resources are collected and sorted by students during our Thursday afternoon service block. We then take them in the school pickup to our neighborhood scrap dealer where the paper and cardboard is sold and weighed. We also collect plastic, batteries, cartridges, but we do not get paid significantly for these. Glass and metals are also collected but our numbers are not significant. Prices for recycled paper and card board have roughly stayed the same during this period (1kg of card board sells for 10 LKR and 1 kg of mixed paper sells for 5 LKR). While we have been working to recycle more of our school's waste, we are also concerned about consumption patterns and are working to educate the community about reducing these levels.  Nevertheless, there is a general decline in paper being recycled (perhaps due to lower consumption patterns as the school moves to a electronic, 1:1 teaching & learning environment).

The following graph highlights amounts of paper, cardboard and plastic recycled by OSC’s recycling & sustainability service project. These resources are collected and sorted by students during our Thursday afternoon service block. We then take them in the school pickup to our neighborhood scrap dealer where the paper and cardboard is sold and weighed. We also collect plastic, batteries, cartridges, but we do not get paid significantly for these. Glass and metals are also collected but our numbers are not significant. Prices for recycled paper and card board have roughly stayed the same during this period (1kg of card board sells for 10 LKR and 1 kg of mixed paper sells for 5 LKR).
While we have been working to recycle more of our school’s waste, we are also concerned about consumption patterns and are working to educate the community about reducing these levels. Nevertheless, there is a general decline in paper being recycled (perhaps due to lower consumption patterns as the school moves to a electronic, 1:1 teaching & learning environment).

This has been a good year for OSC’s Recycling & Sustainability service group. In fact, this is a milestone year-the 10th that the group has been functioning! This school year was marked by strong student leadership and smaller but more efficient student numbers.  The group continues to occupy itself with managing recycled paper for the campus but we also delved into advocacy this year. Here is a quick review of activities and issues:

  • We worked with the canteen on trying to reduce the usage of disposable containers that are used for snack and lunches. We had initial success with this and consumption of disposable boxes decreased. However, after some time, it jumped back, highlighting several issues.
    • Firstly, what is driving the problem is the dearth of appropriate washable containers and cutlery in the canteen.
    • Secondly, there is wide spread apathy amongst students about using disposable materials. Our student leader Nisala has come up with further proposals to deal with this modeled on his observations and ideas from seeing the way that ASB handles solid waste (including food) in Mumbai.
  • In terms of amounts recycled our data shows that the total volume is going down. At the moment we don’t have exact numbers on how much paper was consumed but my guess is that it is less. This is likely because the school is moving to do much more of its communication electronically. This year, for example, student reports were all given out electronically. The business office has promised to share data on paper consumption that will either support of refute this hypothesis.
  • Students used Managebac to do their service reflections this year. Other than simply talking about what they were doing in the activity we emphasized reflecting on broader learning and trends in solid waste issues in Colombo and beyond.
  • In April several of us accompanied the PYP Grade 5 class on a visit to the large Colombo Municipal waste dump located near Dahampura. We were able to observe dozens of truck coming into to dump unsegregated solid waste. With the support of a scientist from IWMI the students collected water sample from nearby ponds and ran basic water quality tests on it. They have approached OSC’s administration to get a bio-digester (made by Arpico) to handle our food waste. The R&S service group has committed to supporting this with money raised from paper and cardboard sold over recent years.

We close the year with an acknowledgement that there is much, much more to be done. The solid waste crisis seems to get worse here (see news articles below) but we believe that our efforts are beginning to address issues both from a consumption and recycling point of view.

Collage of snapshots fromt he waste dump at XXXX. Taken on a field visit with MYP5 students & teachers to test water in adjacent ponds & streams.

Collage of snapshots from the waste dump at Dahampura (near to north-central Colombo). Taken on a field visit in April with MYP5 students & teachers to test water in adjacent ponds & streams. (Photos courtesy the R&S faculty facilitator)

 

IN THE SRI LANKAN NEWS LATELY

“Angry Sirisena blasts officials: Clean up cities, suburbs within a week or go.”  Sunday Times. 24 May 2015 Web.

Warakapitiya, Kasun. “Garbage rots on roadsides as councils fumble for lasting solutions.”  Sunday Times. 24 May 2015 Web.

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Written by recycling1011

2015-06-12 at 12:09 PM

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