Green TCS

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.

News & Events

Wednesday, March 06, 2019

On Tuesday, March 5th, Trinity Environmental Action Club (TEAC) continued its annual Polar Bear Day tradition, which is a hybrid of two important events: National Sweater Day and... Read More

Wednesday, February 06, 2019

The second official Service Saturday of the school year was a busy one, with many students spending several hours actively engaged in giving back to our local community on February 2nd.

Two of the service sites were in nearby Cobourg, including the Pet Valu location where a group of... Read More