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, December 07, 2022

In the early morning of Friday, November 25th, a group of 17 Trinity College School students and three faculty chaperones – Mr. Peter Mao, Mr. Luke O’Connell and Mr. Tim Clutton – headed to Toronto Pearson Airport to board a flight to Panama, where the group would spend a week working with, and... Read More

Monday, December 05, 2022

Fifteen Trinity College School students and two chaperones – Ms. Laura Baragar and Mr. Brandon Black – spent a week in paradise, learning about marine ecosystems and participating in environmental activities in partnership with the Island School in Eleuthera, Bahamas. During the day, the... Read More