The Two Fault Lines Threatening to Break Canada Apart

Canada faces simultaneous crises of judicial overreach and democratic decay — and the country’s leaders seem unwilling to reckon with either.

There is a peculiar Canadian habit of congratulating ourselves on our national resilience while ignoring the structural fissures widening beneath our feet. Today, two distinct but related threats are testing the adhesive that holds this vast, diverse, and frequently fractious country together: an activist Supreme Court edging toward placing new limits on one of Confederation’s most vital constitutional safeguards, and the slow suffocation of meaningful political competition by a Liberal Party that has governed for so long and so unrelentingly that it has begun to mistake its own continuation for democracy itself. Neither threat is entirely new. Both are now approaching a critical mass.

I. The Notwithstanding Clause and the Court’s Overreach

Section 33 of the Canadian Charter of Rights and Freedoms — the notwithstanding clause — was not an afterthought. It was the price of Confederation’s renewal. When the Charter was patriated in 1982, the provinces — led with particular ferocity by Alberta’s Peter Lougheed — demanded a mechanism by which elected legislatures could retain the final word on matters of social and cultural policy, even in the face of judicial rulings. The clause was a deliberate, negotiated, and democratically legitimate answer to a timeless tension in constitutional democracies: who speaks last, the courts or the people’s elected representatives? The framers of the Charter decided, consciously, that the answer should sometimes be the latter.

That answer is now under direct challenge before the Supreme Court of Canada.

The current blockbuster hearing concerns Quebec’s Bill 21, a 2019 law that bars certain public-sector workers — including teachers, Crown prosecutors, police officers, and judges — from wearing religious symbols on the job. For the Quebec government, the sovereignty of the provincial legislature is squarely at stake. Quebec invoked the notwithstanding clause pre-emptively when it drafted the law, in an attempt to shield it from court challenges.

This was unprecedented. Traditionally, a province would pass a law, the law would be challenged, the court would strike it down as unconstitutional, and only then would the province invoke the clause. With Bill 21, Quebec baked the clause directly into the text of the legislation from the outset. Quebec’s argument is straightforward: nothing in the written text of Section 33 prohibits pre-emptive use. The clause is a political tool whose deployment is accountable not to courts but to voters.

At the Supreme Court hearings, the federal government — along with Manitoba and British Columbia — argued that even when the clause is invoked pre-emptively, courts should retain the right to issue non-binding, declaratory judgments as to whether a law would violate the Charter, even if those judgments carry no legal power to strike down the law. Quebec, along with Alberta and Ontario, vigorously opposed that idea.

This is not a minor procedural quibble. It is a constitutional Rubicon. The case raises fundamental questions about whether courts can impose new substantive limits on the use of the notwithstanding clause, whether pre-emptive use is acceptable, and whether courts can issue declaratory or other relief after the clause has been invoked. If the Supreme Court rules that it may issue “advisory” opinions on legislation shielded by the clause, it will have effectively created a new layer of judicial supervision that the framers of the Charter never intended and that the text of Section 33 does not support.

Justice Malcolm Rowe, one of the seven judges hearing the case, challenged this idea directly, asking whether courts should “just sort of not engage in it because we want to maintain a certain separation between what the courts do and what happens in the political arena.” That is precisely the right question — and the fact that the Court is even entertaining arguments to the contrary is itself a signal of how far judicial activism has traveled.

The stakes are not confined to Quebec. Alberta used the notwithstanding clause for three laws in 2025 that placed restrictions on transgender and gender-diverse youth, representing the fourth time in just two months that the Smith government invoked the clause. Whatever one’s views on those particular laws, the constitutional principle is the same: duly elected provincial legislatures exercising a power explicitly granted to them under the foundational law of the land.

Quebec’s counsel argued before the court that the text, historical context, and past jurisprudence on the notwithstanding clause suggest there should be no judicial review of a government’s invocation of the clause — let alone any declaratory remedy — and that allowing courts to issue such declarations would improperly draw them into what is properly a political debate. That argument is not merely self-serving; it is constitutionally sound.

An activist Supreme Court that reads new limitations into Section 33 — limitations that are nowhere in the text and were never contemplated by the framers — will have done something far more dangerous than issue an unpopular ruling on a Quebec secularism law. It will have told Alberta, Saskatchewan, Ontario, and every other province that has wielded or considered wielding this clause that the courts are now the final arbiters of whether they may exercise a constitutional right. The blowback from the West, and from Quebec, will be severe.

II. The Manufactured Majority and the Erosion of Democratic Legitimacy

The second threat to Canadian unity is more familiar in its shape but no less dangerous in its consequences: the progressive consolidation of federal power through means that strain the democratic mandate Canadians actually conferred in the 2025 election.

The concept of Alberta separation gained considerable media attention in the aftermath of that election, which resulted in a Liberal minority. Canadians elected 169 Liberal members — a strong result, but three seats short of the 172 needed for a majority. That gap was the democratic verdict. It expressed, as minority outcomes often do, a genuine ambivalence: support for the government’s direction, tempered by a desire for the discipline and restraint that comes with having to negotiate.

What followed was not restraint. It was an eighteen-month project of majority construction through two distinct mechanisms — floor-crossing and by-election engineering — each troubling in its own right, and doubly so in combination.

Between November 2025 and April 2026, five Members of Parliament left their elected parties to join the Liberal caucus: four Conservatives, including long-serving Sarnia-Lambton MP Marilyn Gladu who had won her riding with 53 per cent of the vote against the Liberals’ 38 per cent, with the NDP at 5.4% and the PPC at 1.5%. Each of those MPs had been elected on a platform explicitly opposed to Liberal policies. Their constituents had not chosen the Liberal Party. And yet the Liberal Party now speaks for them.

Those five defections brought the Liberals to 171 seats — one short of a majority. The remaining gap was closed on April 14, 2026, when the Liberals swept all three federal by-elections held that day: University–Rosedale and Scarborough Southwest in Toronto, and Terrebonne in the Montreal area. The Terrebonne result was itself the product of a legal process: the Supreme Court of Canada had annulled the original 2025 election result in that riding due to a printing error on a mail-in ballot return envelope, ordering a new vote. The Liberals won it again, and with it, their majority.

The result — 174 seats — is constitutionally unimpeachable. Floor-crossing is legal. By-elections are legal. Winning them is certainly legal. But the manner in which this majority was assembled — not through a renewed mandate from the electorate, but through the combination of induced defections and the exploitation of judicial vacancies — has corroded something harder to restore than a parliamentary seat count: the perception that the system is fair.

Conservative Leader Pierre Poilievre has called these arrangements “backroom deals with politicians who betrayed the people who voted for them.” Whether or not inducements were offered, the political logic is damaging enough. Prime Minister Carney declared after the first defection that the Liberal party was open to welcoming any opposition MPs who wished to join his team — an open invitation to the opposition to abandon their mandates mid-Parliament. That posture, combined with the by-election sweep, projects a message to Western Canada and Quebec that is worth examining carefully.

The message is this: the democratic choices of regions that do not vote Liberal can be systematically unwound. Conservative ridings can be converted by floor-crossing. Vacated seats in reliably Liberal urban Ontario and in legally contested Quebec ridings can be swept in by-elections. The arithmetic of a minority can be transformed into the arithmetic of a majority without ever returning to the voters who created that minority. It is, in every technical sense, within the rules. It is also, in every practical sense, a form of democratic exclusion.

The consequences are already unfolding. Alberta Premier Danielle Smith waited precisely one day after the 2025 election result before introducing legislation lowering the barriers to a provincial referendum on sovereignty. An Angus Reid poll found that 19 per cent of Albertans would vote to leave Canada outright, with another 17 per cent saying they lean in that direction. The separatist movement is no longer a fringe curiosity. It is a live political force, fed by a genuine and legitimate sense of regional exclusion.

Notably, one of the floor-crossers, Edmonton MP Matt Jeneroux, cited “a looming national unity crisis brought on by separatist movements in Alberta and Quebec” as part of his rationale for joining the Liberals — which would be darkly ironic if it were not so entirely on-brand for the Carney government’s habit of invoking unity as justification for the very actions that most undermine it.

III. Two Crises, One Country

What makes this moment particularly perilous is that these two threats are not unrelated. The Supreme Court’s feared move to constrain the notwithstanding clause will land in Alberta and Quebec as confirmation that the institutions of the Canadian state — both judicial and political — are arrayed against the legitimate exercise of provincial sovereignty. Separatists in both provinces will use such a ruling as evidence that the constitutional bargain is broken, that the courts have become a third legislative chamber with no democratic accountability, and that the only honest response is exit.

Quebec’s distinct society has always existed in a state of creative constitutional tension with the rest of the country. That tension has been managed, sometimes brilliantly, through political negotiation, federal accommodation, and the safety valve of the notwithstanding clause. Alberta’s discontent is newer in its separatist expression but ancient in its economic roots, reaching back to the National Energy Program of 1980 and beyond, to a province that entered Confederation in 1905 already suspicious of central Canadian power.

A Supreme Court willing to read into Section 33 restrictions that were never written there, combined with a federal government willing to manufacture parliamentary majorities through floor-crossing and by-election engineering rather than democratic persuasion, sends a unified message to both provinces: your choices, your legislators, and your constitutional tools will be overridden whenever the institutions of Central Canada find it convenient to do so.

That message will not be received quietly. Canada is a country that has survived and even flourished through its tensions precisely because its constitutional architecture acknowledged those tensions and tried to accommodate them. The notwithstanding clause is one such accommodation. Minority government, as an expression of the electorate’s ambivalence, is another. Dismantling both — one through judicial activism, the other through political opportunism — is not nation-building. It is nation-fraying.

The leaders of this country, in their robes and their Parliament Hill offices alike, would do well to remember that Canada’s unity has never been the product of imposed consensus. It has always been the fragile, precious result of regions and peoples choosing to remain together because the arrangement felt fair. When it stops feeling fair, they leave — first in spirit, and eventually, perhaps, in fact.

The author is a former Minister of International Trade and a Distinguished Fellow at the Macdonald-Laurier Institute.