Beyond the springs that may lead to insistent mobilization of humans, they incubate other powerfully chaotic reasons faced by migrants. Under this premise, the aim is to analyze the evolution of the migratory phenomenon in a context of humanitarian tragedy and planetary tear. Locating this analysis of was two potential reasons why a modern high-end nomadism is externalized. Both, logically lethal in their treatment. The first, outlines that human migration is a mechanical response to climate change. The second, results from relentless mutilation of war-invoking welfare and widespread violence in all its forms. Two paths that undoubtedly, due to their globalization and inflection, have intensely transformed extraterritorial policies and the human movement in times of global despair.