Ethical issues that are crucial to be considered while launching the war and its continuation so far as follows:
In any reflection on the ethics of war, it is important to consider the just cause for the conflict and the means being used in the war. In the context of the war in Ukraine, it has been argued that the Russian invasion violates the principles of just cause and self-determination by denying the people of Ukraine the right to determine the shape of their own political community and violating their right to territorial integrity.
Another ethical issue that has been raised in the context of the war in Ukraine is the use of siege warfare and the targeting of civilians by the Russian military. These tactics violate the principle of discrimination, which requires parties to a conflict to make a distinction between military targets and civilians and to take steps to minimize harm to civilians.
The ethical implications of self-defense in the context of the war in Ukraine have also been a topic of discussion. The question of whether success in self-defense should be measured by the ability to defeat the enemy or by the ability to inflict sufficient damage to achieve better terms at the negotiating table has been raised.
Finally, the war in Ukraine has raised questions about the appropriate role of humanitarian intervention and the limits of military force in addressing human suffering. The use of military force as a means of preventing or alleviating suffering raises ethical questions about the potential consequences of such intervention and the need to consider the long-term impacts on the affected population.
Overall, the war in Ukraine has highlighted a range of ethical issues that are important to consider when evaluating the use of military force in any conflict. It is crucial to consider the just cause for the conflict, the means being used, the protection of civilians, and the potential long-term impacts on affected populations in order to ensure that the use of military force is ethically justifiable.