Our world is in crisis. Climate chaos, biodiversity loss and social injustice pose critical, interrelated threats. Yet, instead of leading the movement toward a just and habitable future, Canadian government, banks and industry continue to focus on fossil fuel development and resource extraction.

TO350 is a diverse group united by a common belief: enough is enough.

Together we bring an inspiring blend of skill, drive and heart to the cause. Collective support and grassroots power allow us to not only confront the crisis with urgency and courage, but to envision a better world.

If you’d like to help create system change that moves us rapidly away from harmful, extractive practises and toward a just transition, there are a few ways to get involved - subscribe to our mailing list, volunteer or come on out to a meeting. Join the movement!


  • Latest from the blog

    September 20th - Draw The Line

      Toronto Rally & March:For People, Peace and the Planet On September 20th, people from across the country—and around the world—are uniting to draw the line "For People. For Peace. For the Planet." Here in Toronto, join a historic march of thousands! When & Where: September 20, 20252pm: Yonge-Dundas (Start of March)4pm: Gather & Rally at Queen’s Park Let us know you’re going to be there! RSVP NOW: https://drawtheline.world/canada Why are we marching? Carney is cutting public services while billionaires profit. Canada arms genocide while we can't afford rent. 1.2 million migrants face permit expiry and deportation. Indigenous lands & people face colonial violence. Big Oil cooks the planet. Meanwhile, Ford and the provincial government continue to ramp up provincial-level attacks here in Ontario. It's clear we need to unite and fight back! Together we demand that the Ontario and the Canadian governments pick a side: injustice, violence, and climate destruction— or a just and safe future for all of us.
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    Formal Opposition to Bill 17

    Toronto350 recently submitted a formal opposition to Ontario’s proposed Get It Done Act (Bill 17) through the Environmental Registry of Ontario (ERO). This legislation threatens public consultation, environmental protections, Indigenous rights, and long-term climate resilience across the province. Below is our submission, authored by member Shai Rahmanov, outlining our key concerns and calling on elected officials to act responsibly in the face of this critical issue.
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    EARTH DAY EVENTS TORONTO 2025

    EARTH DAY EVENTS TORONTO 2025 Earth Day is the perfect time to show your appreciation for our environment, just as Ontario starts to sprout for Spring! Cherry blossoms begin to bloom and everyone wants to get back outside into nature. Around town, you can find special events, environmental education, and neighbourhood clean-up opportunities. See below for a list of events happening in Toronto.
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    Responses to Common Climate Myths

    Merry Christmas! Happy Hanukkah! Oh, Uncle Jeff is bringing up climate change and starting to spread misinformation. It's enough to suck the Merry right out of any room. RESPONSES TO HELP YOU DEBUNK COMMON CLIMATE MYTHS THIS HOLIDAY Despite knowing the truth for over 50 years, fossil fuel companies have been working for decades to muddy the waters on the science of climate change. (1) They paid scientists to publish phony studies and they used the same PR firms the tobacco companies used in the 1950s to confuse people and misrepresent clear science. (2) Because of this, there has been an unfortunate politicization of this existential threat to civilization. 
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