International
Armaments : focus on the world's major military powers
The arms race is an integral part of the world's geopolitical stakes. The most affluent countries have always strengthened their military and military research economically in order to be at the top in terms of international leadership and security. Taking into account the power index, here is a small summary of the major military powers in the world.
The USA
It is not surprising that the United States of America is at the top of the ranking. With a power index of 0.0606, the USA remains and will remain for some years the most powerful nation in the world. Indeed, in recent years, great investments have been made in the field, allowing the USA to have the largest military arsenal in the world.
In 2020 alone, the budget allocated to military defense was 750 billion dollars. This is far...