Six ridings vote on December 7. The synthetic-content rule campaigns keep waiting for still sits at committee. Bill C-34 would make regulated social media operators label synthetic content on their services once it is in force. It does not, on the text tabled so far, put that duty on the party, candidate or third party that uploaded the clip. The named actor is the platform operator. The Chief Electoral Officer wants Elections Canada synthetic labels treated as a legal requirement for synthetic content in electoral communications. Until Parliament writes that duty into force, the practical rule for the December 7 byelections is the creative brief.
On November 3, 2026, Stéphane Perrault told the Standing Committee on Procedure and House Affairs that synthetic electoral communications should carry a legal transparency mark, and that this sits within the scope of Bill C-34. He also asked that platforms with AI chatbots point users to official or authoritative sources when they answer questions about the voting process. Elections Canada itself plans no AI role in the vote, the count, or voter information. Those lines are clear. What is not clear is who must label a campaign clip today.
Key points
What the bill actually binds
The first-reading text of Bill C-34 defines synthetic content as audio or video made by electronic or mechanical means, including artificial intelligence software, when a viewer would probably take it for a real recording. The duty to implement labelling measures sits on each regulated social media operator, to the extent that is reasonable, for synthetic files users can reach on that service once regulations set the criteria. Factors for adequacy include technical feasibility, service size and capacity. That is a platform duty. It is not a campaign duty on the face of the clause.
Perrault’s November 3 remarks treat transparency labels for electoral communications as something Parliament should pursue more aggressively inside that bill’s scope. Scope is not the same as a drafted section that names parties, candidates and third parties. Until Heritage reports amendments that do that work, counsel reading the bill still finds the platform operator, not the uploader, holding the pen on labels.
Why December 7 changes the calendar
Election day for the current federal byelections is Monday, December 7, 2026. Elections Canada lists six districts: Brantford-Brant South and Scarborough North in Ontario; Laurier-Sainte-Marie, Rosemont-La Petite-Patrie and Saint-Hyacinthe-Bagot-Acton in Quebec; and Yorkton-Melville in Saskatchewan. Advance voting runs Friday, November 27 through Monday, November 30. Creative that ships in the next three weeks will be live while C-34 is still in committee.
That is the standing that turns a November 3 speech into a November brief. Alberta’s deepfake statute already puts careless sharing on the hook in that province, which is a different instrument and a different liability story from federal electoral communications. Federal campaigns still need a house rule that does not wait for Heritage.
What a campaign brief should require this week
Treat synthetic labelling as a production step, not a compliance afterthought. The brief should say which assets were generated or materially altered with AI, require an on-screen or caption label in plain language, name the person who signs off before publish, and keep a short file log of the model or tool used. Paid ads already need a tagline under current election advertising rules. Unpaid posts, short video and audio clips are the gap Perrault called too narrow. Close that gap in the brief even if the statute has not closed it yet.
- List every generative-AI tool approved for byelection creative, with one owner.
- Require a visible “AI-generated” or “AI-altered” line on synthetic image, video and audio before it leaves the shop.
- Keep a one-page log: asset, date, tool, approver. Store it with the financing file.
- Tell vendors the same rule in the purchase order. No label, no publish.
- For any chatbot or AI search feature the campaign runs, answer voting-process questions with a link to elections.ca byelection pages, not a free paraphrase.
Canadian businesses that sell AI creative tools into politics should assume buyers will ask for that checklist. Product pages that stay silent on electoral labelling will lose the careful accounts first.
The chatbot line is already a product decision
Perrault’s second recommendation does not wait for a deepfake. Platforms with AI chatbots should point users to official or authoritative sources when they answer how, when and where to vote. He left open whether party platforms should be cited for political-position queries. For a Canadian product team, the low-risk move is hard-coding elections.ca for process questions before December 7 traffic arrives. That sits beside the buyer tests we already run on AI chat products, not instead of them.
Elections Canada’s own posture is the mirror image: no AI in the vote, the count, or voter information, with a transparency statement still to be published. Anyone claiming an “official” AI voting helper that is not Elections Canada is selling a label the agency has not granted.
The case against moving early
A careful counsel can say C-34 is not law, platform labels may arrive first, and voluntary campaign labels invite opponents to litigate wording. That is fair. It does not answer the December calendar. Creative that is already public cannot be recalled cleanly when committee text finally names political entities. The cheaper move is a plain label on the way out the door, not a retrofit after a complaint.
Another pushback is that Alberta’s deepfake bill already covers the worst fakes in that province, so federal campaigns can wait. Alberta’s statute is about sharing liability for deepfakes. It is not a federal electoral-communications labelling regime, and it does not write elections.ca into a chatbot. Different pen. Different desk.
What to watch before the polls open
- CHPC amendments to Bill C-34 that name electoral communications or political entities in the synthetic-content sections. Earliest meaningful window: before December 7; not guaranteed.
- Elections Canada’s promised AI transparency statement. Date not posted on the November 3 remarks page.
- Any Heritage or Commissioner of Canada Elections guidance on AI-generated electoral communications during the byelection period.
- Vendor terms for generative image and video tools used in Canadian political creative: whether they already force a disclosure string.
Related reading on the site for counsel comparing instruments: how Bill C-36 reaches AI tools through privacy rules, and why a practical company transparency record still beats waiting for a perfect statute. Category context lives under AI Policy in Canada.
Does Bill C-34 already require campaigns to label AI ads?
No. As of November 6, 2026, Bill C-34 is at the Canadian Heritage committee after second reading on October 29. The bill has not received royal assent. The first-reading labelling duty names operators of regulated social media services, not parties, candidates or third parties.
What did the Chief Electoral Officer ask for on November 3?
Stéphane Perrault told PROC that synthetic electoral communications should carry a legal transparency mark, that this sits within Bill C-34’s scope, and that AI chatbots answering voting-process questions should point to official or authoritative sources.
When are the December 2026 federal byelections?
Election day is Monday, December 7, 2026 in six ridings listed by Elections Canada. Advance polls run November 27 to 30. Check elections.ca for each district’s voting locations.
Will Elections Canada use AI to count ballots?
No. The Chief Electoral Officer said Elections Canada plans no AI role in the vote, ballot counting, or voter information. Back-office uses are under review with a transparency statement still to come.
What should a Canadian AI creative vendor put in a political SOW?
A clause that names which assets used generative AI, requires a plain-language synthetic label before publish, names the approver, and keeps a one-page tool log with the financing file.
Write the label into the brief before the next cut leaves the shop. The committee can catch up later. The December 7 calendar will not.
Last fact-checked November 6, 2026. We read the Elections Canada November 3 remarks, the 2026 byelections pages, and the Bill C-34 first-reading text and LEGISinfo status the same day. We have not reviewed unpublished CHPC amendment drafts.
