The aim of this thesis is to provide theoretical evidence that a disaster risk reduction perspective within peacebuilding programmes, particularly in countries where disasters and conflict overlap, can contribute positively to the transformation of conflict into sustainable peace. An increasing number of disasters in fragile states and countries affected by armed conflict has brought the attention to know in which way disasters and conflicts collide when they come to occur in the same area, and how disasters can influence on-going peace processes. In order to demonstrate that argument the thesis draws the evolution of the disaster risk management models and peacebuilding frameworks along the last decades and make use of a comprehensive theoretical background to support the subsequent analysis. This thesis contributes to the academic literature and humanitarian reports of studies describing the relation between disasters and conflict but, more concretely, it aims to fill the gap in research studying the links between a disaster risk reduction strategy and peacebuilding programmes. The conclusions of the thesis are that disaster risk reduction initiatives contribute positively in several ways to the different key areas of peacebuilding programmes either as concrete initiatives or as a crosscutting issue. / El objeto de esta tesis es proporcionar sustento teórico a la idea de que una perspectiva de reducción de riesgos de desastre en el marco de programas de construcción de paz puede contribuir positivamente a transformar el conflicto en una paz sostenible, particularmente en países donde desastres naturales y conflicto confluyen. Un número creciente de desastres naturales que acontecen en estados frágiles o países afectados por conflicto armado atrae la atención de profesionales y académicos del ámbito humanitario con el fin de conocer mejor el modo en que conflicto y desastre natural se influyen mutuamente. Esta tesis describe la evolución en las últimas décadas de los modelos de gestión de riesgos de desastre y los marcos operacionales de construcción de paz, además, se sustenta en una amplia base teórica para llevar a cabo el análisis pertinente. La intención es contribuir modestamente a la literatura académica que se ocupa de estudiar la ayuda humanitaria, así como tratar de colaborar en encontrar posibles vínculos entre una estrategia de reducción de riesgos de desastre y los programas de construcción de paz. Las conclusiones de esta tesis indican que las iniciativas de reducción de riegos de desastre contribuyen positivamente en distintos aspectos de las áreas de trabajo de los programas de construcción de paz, ya sea como actividades concretas o como un eje transversal a todo el programa.

Do peace agreements have an effect on police misconduct? This thesis researches the impact of peace agreements on police misconduct in post-conflict settings, focusing specifically on the occurrence of police misconduct following the 2016 peace agreement between the Colombian government and FARC-EP. The study aims to determine whether peace agreements can lead to a reduction in police misconduct due to their transformative potential in reshaping police practices towards a human rights-aligned framework. By employing a large-n quantitative analysis on an original dataset, this research examines the relationship between peace agreements and police misconduct through various regression models. Findings suggest that the implementation of peace agreements correlates with a reduction in police misconduct, supporting the hypothesis that such agreements extend beyond the formal ending of the conflict by catalyzing a realignment of policing practices towards a more human rights-aligned framework. I argue this transformation, combined with strengthened accountability and oversight mechanisms, results in a shift in police conduct. This study fills a critical gap in the literature on post-conflict settings and offers empirical evidence on the broader implications of peace agreements on state institutions, particularly policing bodies.