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Green TCS

Trinity College School supports and develops students so they can become responsible, environmentally aware leaders of tomorrow. This involves role modelling best practices in environmental studies, co-curricular programming, facilities, green space and school culture.

Sustainability Values

  • Our students will learn the knowledge, skills and values necessary for a flourishing future
  • Our community takes responsibility and leadership towards a healthy, sustainable planet
  • We will use our habits of the heart and mind to foster a sustainable future
  • We must nurture our natural habitat so that it can be enjoyed by future generations of people, plants and animals
  • We must shift from environmental awareness to action


Reduce our footprint. Live in a healthy, sustainable community.


Sustainability through learning, teaching and doing.

10 ways to be eco-friendly

Various campus images
Campus enhancements over the summer months

Families returning to campus will have seen evidence of the efforts of Trinity College School’s facilities staff over the summer months to maintain and

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TCS achieves EcoSchools Canada “platinum” certification
TCS achieves EcoSchools Canada “platinum” certification

For the past 12 years, Trinity College School has demonstrated accountability to sustainability by undertaking the certification process through EcoSchools

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Orchard and Rigby win the Green Cup!
Orchard and Rigby win the Green Cup!

Over the course of each academic year, Senior School houses at Trinity College School are encouraged to undertake actions that contribute to sustainability –

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Alison Elliott, TCS Environmental Coordinator
905-885-3217 ext.1268