Europe's coal phase-out by 2050 will not only cause infrastructural change in many regions of the EU, but social and community structures are also in danger of disintegration. While populations in cities that were dependent on the coal industry are facing lifestyle changes influenced by urban renewable energy production (Communal Power Plant I), in some places entire rural areas are undergoing social and geological changes.
Influenced by both transregional and local systems, the Ústi nad Laben region in the Czech Republic developed a unique appearance. As one of the largest coal mining areas in the country and in the whole of Europe, the region belongs to the so-called "Black Triangle". This refers to the border region between Germany, Poland and the Czech Republic, which for a long time was characterized by extremely high levels of air pollution. Conditioned and used by the coal industry, the flow of the Elbe River, as well as the crossing of the area of the railroad line Berlin - Prague (Vienna), create strong connections with the surrounding areas of Europe.