Series of explosions hit gas pipelines in Syria.. Who is the perpetrator?

Same day, same topic

• 23:00 Al-Ikhbariya (alikhbariah.com) The Ministry of Emergency warns that the country will be affected by heavy rain showers and thunderstorms source ↗
• 22:53 Al-Ekhbariya Syria TG Start of reconstruction work on the Mayadin bridge in the Deir ez-Zor countryside.. Al-Ikhbariya correspondent clarifies the details source ↗
• 22:30 Al-Ikhbariya (alikhbariah.com) Latakia.. Internal Security arrests a suspect in the death of a child source ↗
• 21:55 Aleppo Today (Facebook) General Electricity Company of Aleppo: The high-voltage line feeding the Al-Bab and Al-Rai areas has gone out of service due to an emergency technical fault… source ↗
• 21:45 Al-Ikhbariya (alikhbariah.com) Deir ez-Zor: Road transport clarifies to Al-Ikhbariya the condition of bridges and maintenance work plans source ↗
• 21:42 SANA (TG) Ministry of Energy: Maintenance work begins on the Al-Jabsa gas pipeline damaged by an act of sabotage in the rural Deir ez-Zor countryside source ↗
• 21:26 Aleppo Today (Facebook) Rural Damascus Media Directorate: The Internal Security Forces arrest the suspect in the killing of a member of the Ministry of Interior in al-Dumayr in an… source ↗
• 21:26 SANA (TG) Heavy rain and thunderstorms expected in Syria starting tomorrow source ↗
• 21:25 Aleppo Governorate (TG) The council of Marea town in the Azaz region is continuing rehabilitation work on the council building, the sewage network, and the town school, with support… source ↗
• 21:21 Al-Ekhbariya Syria TG With the participation of 120 companies representing 18 countries: The "Food Syria 360" conference is opened at the Fairgrounds in Damascus to discuss the food… source ↗