What is the reason for the return of the world being divided into two camps, as it was after 1945, the capitalist camp and the Soviet camp?

The BRICS are currently planning to create a reference currency to replace the dollar in trade between the countries that make up the group. Donald Trump has threatened to impose a 100% tax on products from BRICS countries if the idea of ​​an alternative currency to the dollar goes ahead... Is it possible to make any predictions about the effects of this possible new reference currency on international trade and exchange rate stability? I am looking for specialized bibliography on this topic.

This question challenges the traditional foundation of international relations theory - the concept of national interest. It proposes a novel framework that moves beyond state-centric thinking and prioritizes collective goals for a healthy planet and human flourishing. Analyzing international cooperation through this lens would involve:

The reason why the United States and Europe fear the Chinese Silk Road and its impact on international relations

Chinese Silk Road

Now 40% of the Earth’s population is with the BRICS system. Is there any fear for the global system led by America and the European Union in confronting this system?

Hello, at the moment I am working on a paper concerning the Chinese Polar Silk Road. The official information on the project is rather scarce - so I was wondering if anyone has discovered an official map of the Polar Silk Road released by the Chinese government? I couldnt find one although I did through research.

I need research articles on BRICS some body have ?

Hello, I need to know the reason. I am working with green synthesis of silver nanoparticles made from cyanobacterial extracts, however I observed that the particles only formed when I exposed the extracts containing silver nitrate in visible light (CFL) not in the dark. What could be the reason?