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

Tuesday, December 15, 2020

Trinity Environmental Action Club (TEAC) focuses on educating the Trinity College School community and taking action towards a more healthy and sustainable planet. This year’s theme is “Climate Action,” which means we’re learning about what can be done to combat climate change.

In the... Read More

Friday, October 23, 2020

We were so grateful that the annual Trinity College School tree plant was able to go forward with some COVID-based modifications this year. Twenty-seven boarding students, cohorted into a Grade 11 group and a Grade 12 group, came out on Wednesday, October 21st to help restore a section of... Read More