The August 2020 blast at Beirutâs port killed at least 216 people, injured thousands and devastated entire neighborhoods of the Lebanese capital.
Bitar had issued an arrest warrant in October for former finance minister, Ali Hassan Khalil. On Friday, he demanded the warrant be implemented âimmediately,â the judicial officials said. They spoke on condition of anonymity in line with regulations.
Last month, Lebanonâs police chief said he could not carry out a similar warrant since Khalil as a lawmaker enjoys parliamentary immunity from prosecution.
Khalil is a close aide to powerful Parliament Speaker Nabih Berri, allied with Lebanonâs powerful Hezbollah militant group. Both Berri and Hezbollah have demanded that Bitar be removed, citing alleged bias.
In the 2020 explosion, hundreds of tons of ammonium nitrate, a highly explosive material used in fertilizers, had been improperly stored in Beirutâs port for years, with apparent prior knowledge of many of the countryâs top leaders.
More than a year after the government launched a judicial investigation, nearly everything else remains unknown â from who ordered the shipment to why officials ignored repeated warnings of the danger.
Bitar had charged Khalil and three other former senior government officials with intentional killing and negligence that led to the deaths of scores of people in the port explosion.
It was not immediately clear if Khalil will be arrested.
The probe into the port explosion was suspended in November for the third time, due to a deluge of legal challenges filed by those accused. Several officials, including Khalil, have refused to be questioned.
Disagreements over Bitarâs work among rival Lebanese political groups have paralyzed the government, which has not held a meeting since mid-October.