Brazilian scientists propose to fight pandemic under the auspices of BRICS
Geopolitics and international relations have undergone several transformations throughout the 20th century. The first two decades of the 21st century marked the resurgence of other powers, with the reappearance of Russia and China: Russia recovering part of its sphere of influence in its surroundings; and China consolidating itself as a global economic power, both of which play an important role on the geopolitical board, Edgar Gandra and Charles Pennaforte, Professors at the Federal University of Pelotas (UFPEL), Brazil, write for Modern Diplomacy
