President Bola Tinubu of Nigeria sacked all service chiefs and appointed new ones on June 19, 2023. There are a few possible reasons for this decision.
- Persistent calls by civil society organizations for a change in the security architecture. In recent months, there have been a number of high-profile attacks by armed groups in Nigeria, including the kidnapping of school children in Kaduna, the bombing of a train in Abuja, the continuous attack on some people in Plateau State, and some part of Benue State. These attacks have led to calls from civil society organizations for a change in the way the security forces are organized and run.
- A desire to bring in new blood and ideas. The service chiefs who were sacked had been in their positions for several years. Some people may have felt that they were no longer bringing fresh ideas to the table. The new service chiefs are all relatively young and have a wealth of experience in the military.
- A desire to make a political statement. The sacking of the service chiefs could be seen as a way for President Tinubu to assert his authority and show that he is in control of the security situation in Nigeria.

It is still too early to say what the long-term impact of President Tinubu’s decision will be. However, it is clear that he is determined to make changes to the way the security forces are run in Nigeria.
In addition to the reasons mentioned above, there have also been some reports that the sacking of the service chiefs was due to a disagreement between President Tinubu and the former service chiefs over the handling of the security situation in Nigeria. However, these reports have not been confirmed.
The appointment of new service chiefs in Nigeria has been met with mixed reactions. Some people believe that it is a positive step that will lead to a fresh approach to the country’s security challenges. Others are skeptical, arguing that the new chiefs are not likely to be any more effective than their predecessors.
Only time will tell what the true impact of the new appointments will be. However, there are a few factors that could influence the outcome.
First, the new service chiefs will need to be given the resources and support they need to be successful. This includes providing them with the latest equipment and training, as well as giving them the freedom to make decisions without political interference.
Second, the new chiefs will need to be able to unite the different branches of the military and create a cohesive force that can effectively combat the country’s security challenges. This will require them to build trust and respect among the different ranks, as well as develop a common understanding of the threats facing the country.
Third, the new chiefs will need to be able to develop new strategies and tactics to combat the country’s security challenges. The old methods have not been effective, so the new chiefs will need to be creative and innovative in their approach.
If the new service chiefs are able to overcome these challenges, they could make a significant difference in the security architecture of Nigeria. However, if they are not given the resources they need, or if they are unable to unite the military, then their impact is likely to be limited.
Here are some of the specific impacts that the appointment of new service chiefs could have on Nigeria’s security architecture:
- Improved coordination between the different branches of the military. The new service chiefs could bring a fresh perspective to the table and help to improve coordination between the different branches of the military. This could lead to a more effective response to security threats.
- New strategies and tactics for combating security challenges. The new service chiefs could bring new ideas and strategies to the table for combating security challenges. This could lead to a more effective approach to fighting terrorism, banditry, and other forms of crime.
- Improved morale and motivation among the military. The appointment of new service chiefs could improve morale and motivation among the military. This could lead to a more effective fighting force.
- Increased public confidence in the military. The appointment of new service chiefs could increase public confidence in the military. This could lead to a more supportive public for the military’s efforts to combat security challenges.
Of course, it is important to note that these are just potential impacts. The actual impact of the appointment of new service chiefs will depend on a number of factors, including the individual capabilities of the new chiefs, the resources they are given, and the political environment in Nigeria.