Congo War 2026: M23, Mineral Conflict, and Africa's Deadliest Crisis

Background: Thirty Years of Unresolved Conflict

Understanding the DRC conflict requires going back to 1994. The Rwandan genocide sent millions of Hutu refugees — including former genocidaires — into eastern Zaire. That cross-border contamination became the seed of two devastating Congo Wars. The First Congo War (1996–1997) toppled dictator Mobutu Sese Seko. The Second Congo War (1998–2003), sometimes called Africa's World War, drew in nine African nations and killed an estimated 5.4 million people through violence, disease, and displacement.

Peace agreements in the early 2000s never fully held. Eastern DRC, particularly the provinces of North Kivu, South Kivu, and Ituri, remained dominated by a rotating cast of armed groups exploiting mineral wealth and weak state authority. The FDLR (Democratic Forces for the Liberation of Rwanda), the Lord's Resistance Army remnants, and dozens of community militias have kept the region in a state of permanent low-grade war. For readers tracking current wars, the DRC represents the longest-running active conflict in Africa.

The M23 Resurgence and the Fall of Goma

Rwanda's Contested Role

The most diplomatically contested dimension of the Congo war 2026 is Rwanda's role. The UN Group of Experts, Human Rights Watch, and the United States government have all documented Rwandan military involvement. Kigali frames its presence as a defensive response to the FDLR threat — the Rwandan Hutu rebel group linked to the 1994 genocide that has operated in eastern DRC for three decades.

Rwanda argues that Congo's failure to dismantle the FDLR constitutes an existential security threat. Critics counter that Rwandan mineral extraction interests — particularly in coltan and gold — are the more immediate driver. The United States suspended some military aid to Rwanda in 2024 over its DRC involvement. The African Union and East African Community have both called for Rwandan troop withdrawal as a precondition for any sustainable peace process.

Armed Groups Active in Eastern DRC

Mineral Conflict and Global Supply Chains

Eastern DRC sits atop an estimated $24 trillion in untapped mineral reserves. Coltan — refined into tantalum, essential for smartphones and electric vehicles — is concentrated in North Kivu. Cobalt, critical for lithium-ion batteries, is mined primarily in Katanga province further south. Gold, tin, and tungsten are also extracted across the conflict zone.

Armed groups — including M23 and its backers — control mining sites and levy "taxes" on mineral transport. The UN Panel of Experts has documented Rwandan gold exports rising dramatically despite minimal domestic production, strongly suggesting cross-border smuggling from DRC. Tech companies and automakers sourcing these minerals face growing pressure from EU and US due-diligence legislation to audit their supply chains. The mineral dimension makes the Congo war a concern for every global economy with clean-energy or electronics manufacturing dependencies.

Displacement Crisis: The World's Largest IDP Population

The DRC hosts more internally displaced people than any other country on Earth. The UN Office for the Coordination of Humanitarian Affairs (OCHA) recorded over 7.2 million IDPs by early 2026 — up from 5.6 million at the start of 2023. The M23 offensive and the fall of Goma alone displaced more than 700,000 people in a matter of weeks in January 2025.

Displacement is layered across multiple crises: M23 violence in the Kivus, ADF massacres in Ituri, community conflicts in Kasai, and flooding along the Congo River basin. The displacement clusters in areas with the weakest infrastructure, meaning IDPs face extreme food insecurity, disease outbreak risk, and sexual violence. Cholera and measles outbreaks in displacement camps have killed thousands beyond direct conflict casualties.

MONUSCO Withdrawal and the Security Vacuum

The UN Organization Stabilization Mission in the Democratic Republic of the Congo (MONUSCO) has been present since 1999, making it one of the longest-running and most expensive peacekeeping operations in UN history. At its peak it deployed nearly 20,000 uniformed personnel. But after years of public anger in DRC over its perceived ineffectiveness — and a 2022 protest that killed peacekeepers — the Congolese government formally requested its withdrawal.

MONUSCO began a phased drawdown in 2023, completing its exit from South Kivu in mid-2024 and from North Kivu by late 2024. The timing proved catastrophic: M23 launched its major offensive into Goma almost immediately after MONUSCO's North Kivu withdrawal. Critics argue the UN mission's departure removed a deterrent at precisely the wrong moment. The SADC Mission in DRC (SAMIDRC), composed of South African, Tanzanian, and Malawian troops, has attempted to fill the gap but lacks MONUSCO's resources. South African troops suffered significant casualties in Goma in early 2025.

Regional Dynamics

• Rwanda: Kigali's RDF is the central external force multiplier for M23. Rwanda denies direct military involvement but benefits from mineral flows and strategic depth in eastern DRC. Relations with Kinshasa have been severed at diplomatic levels.
• Uganda: Kampala has conducted its own counterterrorism operations inside DRC against the ADF under Operation Shujaa. Uganda's relationship with Kinshasa is cooperative on ADF but complex given historical Ugandan resource interests in eastern DRC.
• Burundi: Bujumbura has deployed troops to fight M23 alongside FARDC, viewing Rwandan regional influence as a threat. Burundian forces have sustained notable casualties.
• Angola: President Joao Lourenco of Angola has served as the primary mediator between Kinshasa and Kigali, hosting multiple rounds of talks in Luanda since 2022.
• South Africa / SADC: The SADC mission under South African command has engaged in direct combat, suffering its most significant military casualties since the post-apartheid era.

Casualty and Humanitarian Data (2026)

What to Watch in 2026

For anyone following the Congo war 2026, the key signals are: whether M23 moves on Bukavu (which would be the largest territorial gain yet), whether Angola's mediation produces a framework that Kigali formally endorses, and whether the incoming SADC reinforcements can hold the line at the South Kivu border. The mineral supply chain angle will also intensify as EU and US legislation forces sourcing audits on tech companies.

Compare the DRC's trajectory with other fragmented conflicts such as the Sudan war or the Somalia conflict, or return to the wars in the world overview for broader context.