This document discusses several factors that can cause global development inequalities between countries. Environmental factors like a poor climate, poor farming land, limited water supplies, and natural hazards can negatively impact a country's development. Political instability, corruption, and war also slow development. Economic issues such as poor trade links, high debt levels, and economies based on primary exports are discussed. The document also examines social factors including access to drinking water, gender inequality, and lack of education that can contribute to development challenges. Case studies on the impacts of Hurricane Mitch in Central America and development differences between Bulgaria and the UK are provided.