The dismissal of Ousmane Sonko by President Bassirou Diomaye Faye on May 23, 2026, was not merely a clash of personalities. Instead, it marked the inevitable breakdown of a political partnership due to fundamentally opposing economic strategies that had long coexisted under the same banner. Two years after the April 2024 presidential election, which saw Faye appoint Sonko as Prime Minister, the governing alliance fractured over three critical issues shaping Senegal’s economic future: national debt, hydrocarbon resource management, and the nature of political funding.

National debt: the primary divide in Senegal’s economy

The most evident point of contention revolved around Senegal’s substantial national debt. In September 2024, Ousmane Sonko publicly exposed the extensive, undeclared borrowing accumulated under the previous Macky Sall administration. An International Monetary Fund (IMF) mission, in March 2025, estimated approximately 7 billion euros in unrecorded commitments, pushing the actual debt burden beyond 100% of the country’s Gross Domestic Product (GDP). Servicing this debt demanded 5,500 billion CFA francs (8.4 billion euros) annually, with an urgent need for yearly refinancing approaching 6,000 billion CFA francs (9.1 billion euros). This precarious situation led to Senegal’s sovereign credit rating being downgraded three times within a twelve-month period.

Faced with this economic reality, two distinct approaches emerged within the leadership. Sonko adamantly rejected any debt restructuring, instead making public condemnation of the former government the centerpiece of his communication. He aimed to galvanize public opinion, the diaspora, and his militant base, unwilling to be perceived as compromising his political legitimacy through a negotiated agreement with international institutions like those in Washington. Faye, however, pursued a different path. He actively engaged with the IMF, hosting their delegation in November 2025 and initiating a national dialogue in May 2026 to address the crisis.

Sonko’s unwavering stance, while politically potent for mobilizing his Pastef party (African Patriots of Senegal for Work, Ethics and Fraternity, founded by Sonko in 2014), rendered Senegal’s economic position increasingly untenable. With a suspended 1.55 billion euro program, closed international financial markets, and the looming threat of a sovereign default by 2028, Faye sought a more pragmatic solution.

Oil and gas contracts: differing strategies for Senegal’s energy future

The second major point of disagreement, perhaps even more illustrative of the deep policy rift, concerned Senegal’s burgeoning oil and gas contracts. The Sangomar oil field began producing its first barrels in June 2024, with Australia’s Woodside holding an 82% operating stake. The Greater Tortue Ahmeyim (GTA) gas field, operated by BP at the Senegal-Mauritania maritime border, commenced operations in early 2025, boasting estimated reserves of 500 billion cubic meters. Both leaders shared a stated goal of renegotiating these agreements. Sonko had even quantified the potential benefits, projecting 940 billion CFA francs (1.4 billion euros) in savings and an additional 1,090 billion CFA francs (1.6 billion euros) in tax revenues from GTA between 2025 and 2040.

However, their methods diverged sharply. Sonko frequently resorted to public accusations, issued ultimatums to BP, and labeled the existing agreements as “unbalanced and unjust.” In contrast, since April 2025, President Faye adopted a more diplomatic tone, describing the renegotiation process as “more than satisfactory” and progressing along its “normal course.”

The multinational energy companies, for their part, remained largely unmoved. Faye engaged in negotiations, while Sonko voiced his discontent. The corporations simply bided their time.

This difference wasn’t merely tactical; it was doctrinal, reflecting two contrasting philosophies of economic sovereignty. Sonko championed an absolute sovereignist approach, believing that a rhetorical break with multinational corporations and Bretton Woods institutions alone would generate significant negotiating power. Faye, conversely, embodied a pragmatic line, understanding that the anticipated tax revenues from GTA and Sangomar would only materialize in the national budget if operators continued to invest and produce. This continued production, he recognized, represented the state’s sole effective economic leverage.

Institutional stability over militant rupture in Senegal’s political funding

The third fault line pertained to the very nature of political capital, specifically how each faction financed its operations. Sonko had cultivated a unique funding model in Senegalese politics. His Pastef party relied on widespread micro-contributions, support from the diaspora, and emerging entrepreneurs, often from the digital and commercial sectors. This grassroots funding base largely explained the strong parliamentary loyalty he commanded: 130 out of 165 deputies owed their seats to him, with many pledging allegiance to Sonko personally rather than to the presidential office.

Faye, meanwhile, orchestrated a gradual shift in his support base. The “Diomaye président” coalition, reactivated in a general assembly on March 7, 2026, brought together a different kind of backing: former administrative officials, technocrats with ties to previous regimes, and business networks prioritizing institutional stability over radical change.

The dismissal on May 23 cemented this strategic pivot. When a nation faces a debt burden exceeding 100% of its GDP and requires 9 billion euros in annual refinancing, the luxury of political posturing incurs monthly costs in basis points on the bond market. Senegalese bonds denominated in euros and dollars saw a sharp decline as public tensions between the two leaders became apparent. This illustrates the high cost of a dual leadership where each voice sends conflicting signals to financial markets.

Two economic lines: contradictory yet complementary for Senegal

Does this imply that Faye’s approach is correct and Sonko’s is flawed? Such a question oversimplifies the complex reality. Sonko’s stance, by exposing the hidden debt, initiated an unprecedented operation of transparency that no previous regime had dared undertake since Senegal’s independence. Without this revelation, the country would have continued borrowing based on misrepresented figures.

Faye’s approach, conversely, committed to ongoing negotiations within the global financial system, accepting the challenging fiscal discipline this entails. The former revealed truth but eroded confidence; the latter rebuilt trust but accepted the social costs of economic recovery. Neither strategy is complete without the other.

The tragedy for Senegal was the inability of this leadership tandem to integrate both essential demands. It would have required an institutional framework capable of accommodating both the radicalism of truth-telling and the patience required for recovery within a coordinated governmental structure. Senegal’s political system, characterized by a centralized presidency, proved incapable of achieving this balance.

Economic realism prevails in Senegal

Another, perhaps more unsettling, interpretation merits consideration. The multinational corporations that remained unperturbed during two years of public confrontation with Sonko might have been justified in their wait-and-see approach. They gambled on the long-term institutional victory of stability over the short-term rhetorical rupture. Their bet proved correct.

The events of May 23, 2026, can also be viewed, in their own way, as a victory for these corporations. This does not suggest they orchestrated the outcome, but rather that real economic power dynamics ultimately assert themselves over declared political positions. This is what I refer to as the ‘real state,’ as opposed to the ‘fictional state’ of proclamations.

The horizon for 2029 is now open. Sonko is once again a mobile political actor, capable of transforming Pastef into a formidable opposition force, campaigning vigorously, and rallying the diaspora.

Faye, now unburdened by Sonko’s dissenting views, can finalize an agreement with the IMF, refinance the national debt, and present a record of stability. Each leader will now openly pursue their distinct agendas. In 2029, Senegalese citizens will face a choice between an asserted sovereignty and a managed sovereignty. Neither option is entirely satisfactory, nor are both entirely transparent.