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 31, 2021

Members of the Trinity College School community turned off the lights to shine a spotlight on our planet during the international Earth Hour, held the evening of Saturday, March 27th.

Trinity Environmental Action Club (TEAC) invited everyone to turns their lights off for one hour... Read More

Tuesday, March 16, 2021

This year’s Polar Bear Day at Trinity College School was held on Thursday, March 11th, in conjunction with March Madness, four weeks of fun initiatives around the School. Hosted by Trinity Environmental Action Club, the day has become a chance to share messages about climate change and the small... Read More