This file handout photo taken and released by the Extraordinary Chambers in the Courts of Cambodia (ECCC) on November 16, 2018 shows former Khmer Rouge leader head of state Khieu Samphan (L) standing during his verdict in court at the ECCC in Phnom Penh. (Photo by NHET SOK HENG / Extraordinary Chambers in the Courts of Cambodia / AFP)
The last surviving senior Khmer Rouge leader will next week begin an appeal against his life imprisonment for his role in the genocide committed by the regime in Cambodia more than four decades ago.The Khmer Rouge, led by "Brother Number 1" Pol Pot, left some two million Cambodians dead from overwork, starvation and mass executions from 1975-79.The regime's former head of state Khieu Samphan, 90, will on Monday challenge his 2018 conviction for genocide against ethnic minority Vietnamese.
Khieu Samphan is expected to testify, he added.
Pol Pot, who wanted to transform Buddhist-majority Cambodia into an agrarian utopia, died in 1998 without facing trial.
Former Khmer Rouge foreign minister Ieng Sary and his wife also died before they could be tried.
The hybrid court, which uses a mix of Cambodian and international law, was created with UN backing in 2006 to try senior Khmer Rouge leaders.
It has convicted only three people so far and cost more than $300 million.
Strongman Prime Minister Hun Sen -- himself a former Khmer Rouge cadre -- has spoken against any further cases, claiming it would plunge the country into instability.