An Act to amend the Parliament of Canada Act

Sponsor

Don Davies  NDP

Introduced as a private member’s bill. (These don’t often become law.)

Status

Outside the Order of Precedence (a private member's bill that hasn't yet won the draw that determines which private member's bills can be debated), as of June 2, 2026

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Summary

This is from the published bill.

This enactment amends the Parliament of Canada Act to provide that a member’s seat in the House of Commons is vacated and a by-election called for that seat if the member, having been elected to the House as a member of a registered party or as an independent, changes parties or becomes a member of a party, as the case may be.

Elsewhere

All sorts of information on this bill is available at LEGISinfo, an excellent resource from Parliament. You can also read the full text of the bill.

Bill numbers are reused for different bills each new session. Perhaps you were looking for one of these other C-278s:

C-278 (2022) Prevention of Government-imposed Vaccination Mandates Act
C-278 (2021) An Act to amend the Civil Air Navigation Services Commercialization Act
C-278 (2016) Foreign Lobbyist Transparency Act
C-278 (2011) Law Purple Day Act

Parliament of Canada ActRoutine Proceedings

June 2nd, 2026 / 10:05 a.m.

NDP

Don Davies NDP Vancouver Kingsway, BC

moved for leave to introduce Bill C‑278, An Act to amend the Parliament of Canada Act.

Mr. Speaker, I rise to introduce legislation to address floor crossing, with thanks to the hon. member for Vancouver East for seconding.

It is elementary that, in a democracy, elections are the primary opportunity for voters to express their democratic choice. When parliamentarians cross the floor to join a different party from the one they were elected with, they unilaterally alter the will of their electors. The corrosive effects in our democracy are profound: Voters lose trust in elections, the prospect that MPs have been enticed by backroom deals emerges, and the idea that only government members get resources for their constituencies brings pork barrel politics to the table.

Recently, the very balance of power in the House was changed, not by voters at the ballot box but by political operatives in back rooms. While that may not be illegal, it is undeniably undemocratic.

The bill would not ban floor crossing nor the ability to sit as an independent member. The latter is a valid protection against party oppression and to preserve matters of conscience. The bill would simply require those members who wish to join another party's caucus to seek the approval of their constituents through a by‑election. If an MP who wishes to join another party believes they have valid reasons for doing so, they should have no problem putting that choice to the test of their voters, where it should be.

I urge all members to support this important measure to protect the democratic rights of Canadian voters.

(Motions deemed adopted, bill read the first time and printed)