An Independent Digital Media Ecosystem? Canada's Online Discourse in the Shadow of the United States

Executive Summary

Is Canada's digital conversation truly its own, or is it shaped by the influence of the United States' information ecosystem? Canadians report encountering just as much American as Canadian political content on social media, despite a majority wishing to see less. These findings motivated our analysis of over 8.8 million social media posts from the Canadian information ecosystem. We find that Canada's media ecosystem, and Canadians' views on the topic, is more complex than a simple story of a loud and tumultuous neighbour to the south shaping Canadian discourse.

This report considers whether Canada has an independent digital media ecosystem: measured by the extent to which Canada's digital information environment is shaped by domestic actors, narratives, and attention patterns rather than external ones such as the United States' media ecosystem. When media ecosystems develop their own independent structure, they are more resilient to external influence. In contrast, when media ecosystems are highly susceptible to outside actors, they are more vulnerable to cross-border influence and less able to sustain a distinct, and independent, national conversation.

Using large-scale social media monitoring of influential accounts, semantic network analysis (mapping which accounts talk most like one another), and nationally representative survey data, we find that ecosystem independence is not a binary condition and varies over topic and time — Canadians drive robust discussion on news cycles centered on Canadian issues, but domestic anchoring is uneven on cultural topics that span borders.

When a Canadian story breaks, Canadians overwhelmingly drive the conversation. However, some domestic topics attract the attention of major American political influencers, which can inject American framings into our national conversation online. The challenge is not a cross-border flooding of American perspectives into Canadian social media conversations, but an unevenness in our resilience to American influence on issues that span the anglosphere of North America.

Key Takeaways

• Canada's online conversation is distinctively self-organizing. Despite the average top-50 American influencer having 18 times the reach of the average Canadian one on X, Canadian discourse forms a dense, tightly-clustered domestic core built on its own institutions and frames rather than orbiting American reference points.
• When a Canadian news story breaks, Canadian influencers drive the story. Of 41 domestic Canadian news events, not a single one was majority-American: 40 were led by Canadian influencers and one was a near-even split Canadian voices focus on domestic stories and dominate the conversation on social media.
• When a news story breaks, Canadians discuss it robustly with fellow Canadians. Across 41 domestic news events, the mean Canadian influencer share of the conversation dedicated to the topic was 90% compared to 10% for American influencers. Canadian voices understandably focus on domestic stories, and dominate the conversation on social media.
• Yet Canadians don't feel that independence. Survey respondents report seeing about as much American as Canadian political content, and a majority would prefer to see less of the former. Much of that American content reaches them through Canadian news organizations themselves.
• A distinct subset of Canadian influencers is more closely integrated with U.S. influencers. Those with the closest semantic ties to U.S. influencers are disproportionately commentators and podcasters rather than journalists. They are almost all English speakers and are twice as likely to be right-leaning.
• Cross-border influence follows distinct patterns by topic. On tariffs, Canadians generate their own counter-narratives to Americans. On vaccines, the Canadian conversation had no independent peaks of attention, closely aligning with the U.S. In our case studies, conversation independence was strongest when interests diverge, such as in trade wars.