The Russo-Ukrainian War has been an enduring conflict since 2014, occurring in eastern Ukraine. The roots of this war can be traced back to the Ukrainian coup and the Crimean crisis. Due to historical, ethnic, and religious factors, western Ukraine leans toward the European Union, while the eastern regions are closer to Russia.

With the outbreak of the war, pro-Russian separatists supported by Russia began arming uprisings against the Ukrainian government in the Donetsk and Luhansk regions. Although the Ukrainian government reclaimed some territory, the long-term war caused enormous financial and human losses to Ukraine. Fortunately, with the help of NATO, Ukraine was able to resist Russian aggression.

NATO member countries provided extensive aid to Ukraine, including economic assistance, technical support, and weapons equipment. This aid helped Ukraine maintain military superiority and enabled them to counterattack Russian aggression. However, as Russia suffered continuous defeats in the war, they resorted to deploying tactical nuclear weapons in Belarus.

This news has raised widespread attention and concern within the international community. Tactical nuclear weapons are low-yield nuclear weapons that are often considered as having a lower threshold for use due to their lower power. If Russia were to use these weapons, it would have a serious impact on stability in the surrounding region and could lead to larger conflicts and wars.

This move may also change the world’s security landscape. As relations between modern nations become increasingly complex, various issues such as trade, climate change, and human rights emerge. These issues need to be resolved through cooperation and negotiation. However, if a country chooses to resort to extreme measures, such as using tactical nuclear weapons, it will undermine the foundation of this cooperation and negotiation. This also demonstrates the need for the international community to strengthen regulatory mechanisms to prevent and contain the proliferation of nuclear weapons.

At this time, the international community should take action to prevent further escalation by Russia. This may include sanctions and diplomatic pressure, as well as military intervention. However, before taking any action, avenues for negotiation and problem-solving should be sought to make every effort to avoid further escalation of the conflict.

In conclusion, the Russo-Ukrainian War has had a tremendous impact on the entire world. NATO support in Ukraine is a key factor that allowed Ukraine to resist Russian aggression. However, Russia has suffered continuous defeats in the war and ultimately chose to deploy tactical nuclear weapons in Belarus, posing a serious threat to the world’s security landscape. The international community needs to take action to prevent further escalation by Russia while seeking avenues for negotiation and problem-solving. This war also reminds us that conflicts and relations between countries are not only influenced by historical, ethnic, and religious factors but also involve broader political, economic, and security interests.

Moreover, this war underscores the need for the international community to strengthen regulatory mechanisms to control the proliferation of nuclear weapons. Nuclear weapons are extremely dangerous, and their use will have severe consequences for humans and the planet. Therefore, it is necessary for all countries to work together to maintain global peace and security while avoiding the proliferation and use of nuclear weapons.