Welcome to our age of impunity – where the ICC prosecuting atrocities is a rare feat | Simon Tisdall

The jailing of a Sudanese militia leader is an anomaly in a world where Putin, Netanyahu and yes, Hegseth, act without fear of international law

It was a rare success for international courts struggling to resist a rising tide of official lawlessness. Ali Muhammad Ali Abd-al-Rahman, a leader of the notorious, government-backed Janjaweed militia that committed genocide in Sudan's Darfur region from 2003 to 2005, was jailed for 20 years last week by the international criminal court (ICC). He had been found guilty on 27 counts of war crimes and crimes against humanity.

Although hundreds of militia were involved, Abd-al-Rahman, also known as Ali Kushayb, is the first person to be convicted of atrocities in Darfur, now again the scene of terrible violence in Sudan's civil war. The ICC has charged Omar al-Bashir, Sudan's president at the time, with genocide and war crimes. Ahmad Harun, a former minister, faces similar charges. But both men have evaded arrest.