They lead over steep mountain passes, into deep gorges or through absolute solitude. Anyone traveling on the most dangerous roads in the world is taking a risk, however beautiful the view may be. No map shows the obstacles and what the routes actually look like. Road conditions can change from day to day, from hour to hour. In rain, mud, sandstorms, falling rocks, or hurricanes, it is a tour into the unknown. Often these roads are not passable all year round, the danger is too great in winter or during the rainy season. Climate change and the growing number of extreme weather events make traveling on these routes more difficult. But where danger lurks, beauty is not far away. Whether glacier fjords in Chile's far south or treacherous sandbanks on Colombia's La Guaijira peninsula, these wild roads lead to some of the most beautiful regions in the world.