Tagarev was first appointed as the Minister of Defense by President Rosen Plevneliev on 13 March 2013 as part of the Caretaker Government of Marin Raykov.[1]
On 6 June 2023 Tagarev was sworn in as the new Minister of Defense as part of the newly formed Denkov Government.
On the night of the 17th of September, a military-use drone, which was 3m in length and carried an 82mm mine-explosive was marooned on the shore of Bulgaria in the coastal town of Tyulenovo.[2] On the morning of the 18th of September, the drone was de-activated by a team of explosive experts, who cordoned off the area.[3]
In an initial briefing at the Ministry of Defense, Tagarev underlined that the drone had not been caught by the Air-Defense Radars and had most likely been marooned to the shore of Bulgaria.[4]
During an emergency briefing at the Parliamentary Defense Committee, Tagarev confirmed that the drone was "most likely" connected to the Russian invasion of Ukraine, being marooned to the coast of Bulgaria after an estimated 2 weeks of being downed.[5] Tagarev claimed that it was impossible to establish whether the drone was of Russian or Ukrainian origin.[6] He further stated that all protocol in regards to the handling of explosive devices were maintained while removing the explosive and handling the drone.[7]
The opposition parties (Vazrazhdane, BSP, ITN) called on Tagarev to resign, accusing the MoD of a slow reaction time and a lack of professionalism.[8] Co-chair (at the time) of the DPS Parliamentary Group, Delyan Peevski, similarly demanded an explanation for the minister about the drone.[9] Vice President Iliana Iotova, similarly called the response of Tagarev "unsatisfactory".[10] Tagarev, in turn, called the demands for his resignation unreasonable.[11]
During an interview on the 24th of September, 6 days after the incident, Tagarev underlined the fact that the origin of the drone remained unknown, although its presence in Bulgarian territorial waters was "most likely" unintentional, and defended the work of the explosive experts in carrying out the controlled explosion.[12]
During Yordanov Day, traditionally held on the 6th of January, it is customary for a blessing of the Bulgarian Armed Forces battle banners to take place, under the supervision of the President, Cabinet Ministers, Members of the Committee for Defense and National Security and Chairs of the Parliamentary Groups.
During the celebration of Yordanov Day in 2024, an invite was not extended by the Ministry of Defense to any Members of Parliament, with the exception of the Chairman of the National Assembly, Rosen Zhelyazkov, who demanded the Minister of Defense explain the omission.[13] Tagarev's office initially denied that protocol was breached and claimed that all invitations were released.[14] However, in a later statement it was confirmed that a mistake had been made by the staff member responsible for the release of invitations, with the staff member subsequently resigning their position within the Ministry.[15]
Head of the DPS group in the Bulgarian Parliament, Delyan Peevski accused Tagarev of "humiliating" the Bulgarian parliament[16] and later called on Targarev to "take personal responsibility" instead of "hiding behind innocent staff-workers".[17] BSP MP, Borislav Gutsanov, claimed that this was "another example why this person is a threat to our country's national security" and called on Tagarev to resign.[18]
Targarev's behaviour as Minister was defended by the responsible staff member, who took full responsibility for the error and called Tagarev "the most competent and honourable Minister of Defense".[19] Prime Minister Nikolai Denkov similarly defended the Minister, claiming that the "political offensive" against him had nothing in common with "a mistake by a staff member" and that Tagarev had a positive contribution to the modernization of the Bulgarian Armed Forces.[20]