This article examines the interaction between globalization, human rights and armed conflict. It highlights the positive impact of globalization on the global diffusion of human rights and how this interconnection contributes to the awareness and protection of these rights. Additionally, the relationship between globalization and international development is addressed, with debates about whether it actually reduces inequality and poverty or reinforces existing power structures. In the context of armed conflicts, the transformation of the Colombian conflict due to economic openness and how globalization provides opportunities for illegal economies is explored. The article emphasizes the need to integrate economic and political aspects in peace interventions. Additionally, conflict theories are examined, pointing to a shift from the Cold War toward internal conflicts. A broader vision of war is proposed that considers multiple factors, such as actors, development of the conflict, motivations and economic dimensions. In the analysis of civil wars, different currents are discussed, highlighting the economic perspective that suggests that the search for economic benefits can overcome political motivations in armed conflicts.