Credit: crisisgroup.org

Regional power vacuums fueling the expansion of extremist groups in North and West Africa

The series of military coup that transformed the rule in Mali, Burkina Faso and Niger is still shaking North and West Africa in 2025. The transitional authorities whose main concern has been consolidation of the regimes have not been able to exercise administrative control outside major urban centers. This has weakened the state presence creating vacuums of power in regions that extremist groups are quickly filling.

The purges and restructuring of commands has left weakened security institutions that are not even in terms of capacity. Observers of Sahelian transitions observe that counterterrorism units that were integrated with civilian governance structures are no longer receiving much intelligence support, which decreases their effectiveness against adaptive militant networks.

Collapse Of Local Authority Structures

Other than national capitals, traditional powers and municipal governments have been gradually losing their power. Extremist groups address the existence of these gaps, by providing parallel governance, providing dispute resolution and providing protection services, and access to scarce resources. These orders are not only coercive but also contribute to the illusion of order which builds up more on the legitimacy of the state.

By mid-2025, humanitarian agencies noted that in some regions of the country, in northern Burkina Faso and central Mali, there were no more interactions with national institutions, which indicated the level of administrative withdrawal.

Extremist Adaptation To Security Withdrawals

The departure of the French and European forces in the Sahel changed the dynamics of operations instead of curbing militant activity. Additional factions associated with Jamaat Nusrat al-Islam wal-Muslimin recalculated the tactics but rather than confronting the enemy directly, they began to absorb territories gradually. Security analysts noted that militants were increasingly shunning high profile attacks and preferred to take the high rural corridors under prolonged control.

Such a shift is a wider trend where regional power gaps have enabled the rise of extremist movements into a form of de facto governance with income-generating potential.

Financing Through Resource Control

Gold mining regions in Mali and Burkina Faso will also continue to play a central role in financing militants in 2025. The monopoly on the extraction locations and routes helps to create stable sources of revenue that are used to finance recruitment, procurement of weapons and cross-border activities. It is estimated by the regional intelligence that the illicit mineral revenues have become the majority source of funds competing with the external donations.

These economic roots also deepen the influence of extremists and it becomes harder to oust them without reestablishing governance and other economic options.

External Actors And The Limits Of Proxy Security

Russian-linked military contractors beefed up their presence after the withdrawal of Western forces, and established themselves as security enforcers to ruling juntas. Nevertheless, they are still limited in terms of territorial stabilization because their functional orientation is aimed at regime security and major infrastructure.

This discrimination of interest strengthens the power voids in the peripheral regions, where the extremist groups face little opposition. The arrangement has been termed by civil society groups in Mali as security without sovereignty which points out the lack of state rebuilding in the long run.

Strategic Trade-Offs For Transitional Regimes

Rulers of junta have a dilemma of survival in the short run and structural change. Resource-secured security agreements offer a short-term predictability but they take resources out of social services and professionalization of the military. Desertions and morale-related problems would remain, and extremist actors would still use the loopholes between the protection of the elite and the security of civilians.

North African Spillover And Cross-Regional Linkages

The political fragmentation in Libya has not been resolved, and this is a key instability catalyst. The traffic of arms, movement of fighters and illegal trade tracks go south thus strengthening the extremist networks that are active in the Sahel. A divided territory is also a source of clashing power centers in Libya, which allows perpetuated cross-border movement of militant groups.

In early 2025, the security briefing highlighted that the instability in Sahel is increasingly returning to North Africa and contaminating traditional geographic borders of threats.

Maghreb Responses To Southern Instability

As the extremist activity grew, Morocco and Algeria were stepping up the surveillance and coordination of intelligence at the border. Security dialogues held in Rabat during 2025 highlighted the issues that power vacuities in the region might ultimately destabilize the Atlantic and Mediterranean security corridors.

Algerian counterterrorism authorities have admitted that pressure by the Sahel is currently one of the most long-standing challenges to national stability, which needs more organization regionally.

Humanitarian Consequences Of Persistent Vacuums

By the end of 2025 the displacement was more than the historical records as millions of people were displaced and ended up in informal settlements or cross-border camps. Such spaces of restricted services and exclusion in the economy provide a fertile breeding ground to extremists.

According to aid organizations, access control measures due to insecurity are progressively hindering the ability to deliver humanitarian services on a regular basis, further exposing the civilians to vulnerability and diminishing confidence in international institutions.

Economic Paralysis And Youth Marginalization

Intensive farming has become drastically low in disputed areas, and it is interfering with food production and local markets. Unemployment among young people is acute, especially in the case of displaced groups, which supports the complaints that the messages of extremist groups work on a growing sophistication.

The stagnation of economies in such vacuums will only continue dependency and coercion cycles, making reintegration and recovery hard.

International Coordination Gaps In 2025

The disintegration of regional security platforms and undermining of the operational mandates of the UN has created gaps in the coordination which are yet to be bridged. The lack of cohesiveness in the international partners due to conflicting priorities, and the inability to respond homogeneously because of the geopolitical rivalry.

Security analysts observe that due to the lack of a stabilization framework, the extremist groups can easily operate between jurisdictions without much consequence.

Conditional Engagement And Political Deadlock

The issue of fatigue of donors and the conditions related to assistance governance have slowed down the recovery. Accountability is a pursued goal, but through a long-term absence of engagement, there is a threat of deep rootedness of the very regional leadership gaps that breed instability.

The core issue that faces policy makers as 2025 develops is whether transitional regimes can evolve short term control into a lasting governance or whether extremist movements will keep building strength more rapidly than institutions can. Sealing these vacuums before they become inalienable aspects of the regional order is now the key to the future of North and West Africa.

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