0754 GMT January 19, 2020
In a report released on Wednesday, the rights watchdog said the Special Criminal Court needs to recruit more judges, prosecutors and staff and get more government and international support, AFP wrote.
The court consists of 25 judges, 13 from the CAR and 12 foreigners, and has a total budget of $67.9 million (€61 million) to probe crimes during more than a decade of ethnic and religious conflict.
It is backed by the United Nations and the European Union.
The court currently only has 20 domestic judicial police officers, directed by prosecutors and judges, to investigate crimes from a succession of conflicts.
"Central Africans have waited so long to see justice for the many killings, rapes and other atrocities committed in the Central African Republic," said Elise Keppler, the associate international justice director at Human Rights Watch.
"The Special Criminal Court holds promise but it's had a slow start and needs to intensify investigations so trials can be initiated based on strong, compelling evidence."
Spiral of bloodshed
Despite international pledges, HRW said a funding gap of some $1 million for 2019 had already emerged at the court and called on donors to offer more financial support.
"It is difficult to find such expertise on the spot, so it is often necessary to recruit foreigners, which takes longer and is more expensive," said court spokesperson Nelly Mandengue.
One of the world's poorest and most unstable nations, CAR has suffered several violent crises since 2003 when former president Francois Bozize seized power in a coup.