Amnesty International says torture, killings and enforced disappearances have taken place in areas under rebel control.
M23 rebels in the eastern Democratic Republic of the Congo (DRC) have committed serious abuses against civilians, “including torture, killings and enforced disappearances”, in areas under their control, according to Amnesty International.
“These acts violate international humanitarian law and may amount to war crimes,” Amnesty said in a statement on Tuesday.
The allegations come amid a renewed surge in violence that erupted in January, when the Rwandan-backed M23 group captured the strategic city of Goma in North Kivu province. The rebels went on to seize Bukavu in South Kivu in February, escalating a conflict that has displaced hundreds of thousands.
Between February and April, Amnesty researchers spoke to 18 people who had been detained by M23 in Goma and Bukavu. Many said they were held on accusations of supporting the Congolese army or government – claims for which no proof was presented. Several were not told why they were being held.
According to Amnesty, detainees were crammed into overcrowded, unhygienic cells, lacking adequate food, water, sanitation and medical care. Some of those interviewed said they saw fellow prisoners die due to these conditions or from acts of torture.
Witnesses described gruesome scenes, including two detainees being bludgeoned to death with hammers and another shot dead on the spot.
All of the former detainees said they were either tortured or saw others being tortured with wooden sticks, electric cables or engine belts, the rights group said.
Relatives searching for the missing were often turned away by M23 fighters, who denied the detainees were being held – actions Amnesty says amount to enforced disappearances.
Peace deal remains elusive
“M23’s public statements about bringing order to eastern DRC mask their horrific treatment of detainees. They brutally punish those who they believe oppose them and intimidate others, so no one dares to challenge them,” said Tigere Chagutah, Amnesty International’s regional director for East and Southern Africa.
“Regional and international actors must pressure Rwanda to cease its support for M23,” added Chagutah.
The United Nations and DRC’s government say Rwanda has supported M23 by providing arms and sending troops – an accusation Kigali denies.
The UN estimates that about 4,000 Rwandan soldiers support M23.
M23 is among roughly 100 armed groups fighting for control in eastern DRC, a region rich in minerals and bordering Rwanda. The ongoing conflict has driven more than seven million people from their homes, including 100,000 who fled this year alone.
Despite recent pledges by the Congolese army and the rebels to seek a truce, clashes have continued. M23 previously threatened to advance as far as the capital, Kinshasa, more than 1,600km (1,000 miles) away.
In April, Rwanda and DRC agreed to draft a peace deal by May 2, committing to respect each other’s sovereignty and refraining from providing military support to armed groups.