Prime Minister Bart De Wever announced on Tuesday, September 15, that the federal government must secure an additional 10 billion euros by 2029 to meet European budgetary targets. Speaking at the Unizo employer organization launch, De Wever warned that the fiscal adjustments will require bold choices impacting all citizens.
Belgium faces a severe fiscal challenge as it prepares to bridge a 10 billion euro funding gap without stalling the broader economy. Speaking at the launch event for the Unizo employer organization, Prime Minister Bart De Wever described the national fiscal situation as a perfect storm driven by high debt, sluggish economic growth, and an unstable international landscape.
Federal Budget Gap and the 2029 Target
The federal government is confronting a heavy budgetary assignment that requires an additional effort of approximately 10 billion euros by 2029. This new sum arrives on top of decisions previously enacted, leaving policymakers with diminishing room for straightforward fixes.
According to statements made during an interview with the French-language commercial radio broadcaster Bel RTL, the government intends to focus its efforts primarily on expenditures. De Wever acknowledged that the administration lacks an incredible financial cushion to support economic competitiveness directly, noting that while economic growth can be hoped for, it cannot be reliably counted upon. The government’s objective is to find 10 billion euros additionally by 2029, with the effort focusing first on expenditures, as confirmed by M. De Wever. During the launch of Unizo on Tuesday, the Prime Minister judged it necessary to take choix audacieux
to finalize the federal budget and find 10 billion euros without braking growth. In the quest for 10 billion euros for the federal budget, it will be necessary to make choix audacieux
without the effort causing the engine of our prosperity to stall, declared Prime Minister Bart De Wever. He noted that multiple factors—low economic growth, high indebtedness, and the international context—place Belgium in a tempête parfaite
that makes the budgetary exercise all the more difficult. The Prime Minister had already hinted that everyone would be called upon to make an effort, while the potential for economic growth must be preserved. Entrepreneurs play a key role in this regard, according to him. Bart De Wever stated that whenever our entrepreneurs move forward, our entire society moves forward, emphasizing that an increase in public levies was “pas une option”.
Political Pressure and the Threat of Provisional Twelfths
The administration aims to avoid the disruption of provisional twelfths, a mechanism that limits spending to monthly fractions of the previous year’s budget when a new budget fails to pass on time. Le Premier ministre n’a pas l’intention de reproduire la séquence, noting that the objective is not to resort to provisional twelfths. The head of the executive explained that a certain scheduling margin must therefore be taken into account, adding that he hopes everyone is aware of that, though he hopes so without being sure. He recalled the “dangereuse” situation of Belgian public finances, warning that if the problem is not resolved, the country will find itself in a much worse situation.

The financial strain extends beyond the federal ledger. Regions and communities—specifically Brussels, Wallonia, and the Wallonia-Brussels Federation—face difficult financial hurdles of their own. Hearing the ex-president of the N-VA, Belgian institutional complexity will also need to be questioned, though in a later phase. He added that to complete this necessary cleanup, they will also have to look into this institutional complexity, though he reassured everyone that it is not on the agenda for the next budget. Questioned later in the Constitution commission by a VB deputy, the Prime Minister stated that we must move toward greater fiscal autonomy and greater accountability for the federated entities and the federal government, adding that whoever is empowered to conduct a policy must also be responsible for funding that policy and for the budgetary consequences of all the choices they make. Furthermore, the federal level is not alone in facing the consolidation challenge, as Regions and Communities face a difficult situation.
Institutional Complexity and Future Structural Reforms
While the immediate priority remains the 10 billion euro consolidation, long-term stability may require deeper institutional overhauls. De Wever pointed out that institutional complexity must eventually be addressed, though he reassured observers that such structural debates are not on the agenda for the upcoming budget cycle.
The Prime Minister also placed Belgium’s budgetary problems within a broader narrative, noting that Europe struggles increasingly to keep pace economically and geopolitically with superpowers like the United States and China. He remarked that the world is changing, noting that Europe is an old continent and that the Chinese and Americans are overtaking us, while expressing concern over European dependence on defense. He argued that Europe must react more quickly to changing international relations, and that the federal government is navigating unstable geopolitical conditions with headwinds since taking office.
Bart De Wever, Prime Minister
In addition to domestic reforms, the Prime Minister contextualized Belgium’s struggles within a changing global order. He asserted that Europe faces increasing difficulties in keeping pace with superpowers like the United States and China, pointing to mounting European dependencies in defense as factors that compound local economic pressures.
Weighing Public Impact Against Economic Prosperity
Navigating the upcoming fiscal adjustments will force difficult choices between spending cuts, revenue enhancements, and systemic reforms. De Wever expressed confidence in the public readiness to absorb necessary changes, noting that the population is mature and ready for it, much more than some politicians think during his broadcast interview.

Nevertheless, the personal toll of the negotiations weighs heavily on executive leadership. De Wever admitted that it keeps him awake at night and that he thinks about it often when discussing the magnitude of the 10 billion euro search. Coalition partners now face weeks of tense bargaining to distribute the required savings across social expenditures, pensions, labor markets, and taxation without choking the prosperity generated by the nation’s entrepreneurs. Bart De Wever tried not to make it a pretty story, warning on Bel RTL that regardless of how we approach it, it will not be easy, while maintaining that the public understands the need for interventions because he thinks the public is mature and ready for it, much more than some politicians think.