This book studies the possibility of the United Nations being able to bring peace and security to the DR Congo, but this depends on the collaboration of this superpower with the local populations.We also review the different missions of this peacekeeping and security force, illustrating the causes and consequences of the dynamism of armed groups in this country for more than three decades already.Finally, this book will serve as a pedagogical tool for scientific researchers who will fill in the gaps in the part that we have not so well illustrated, either by continuing in the same vein or by making a scientific analysis in a more particular direction than the one we have followed.