The main purpose of this paper is to analyze depopulation processes of rural areas in Lower Silesia in the years 1995–2015. The authors intend to determine the scale, durability and spatial distribution of depopulation in rural areas, as well as to analyze the factors of population changes which contribute to population loss. It helps them to identify depopulating rural areas and to draw up their typology according to the specificity of contemporary demographic changes. With reference to the scale of depopulation, four types of rural areas are distinguished (developing, stagnating, depopulating, intensively depopulating), and according to the durability of depopulation five types are identified (constantly developing, episodically depopulating, temporarily depopulating, prevalently depopulating, constantly depopulating). The analysis shows that depopulation is a problem in the rural areas of the Sudety Mts., Sudety Foreland, and in peripheral areas, in main urban centres. What is more, the processes of depopulation in Lower Silesia should not be associated exclusively with villages located in the Sudetes. In depopulating rural areas of Lower Silesia, the population decline is compounded by negative demographic trends (low birth rate, increase in post-working age population).
Ensuring an appropriate level of transport accessibility of peripheral areas is one of the greatest challenges of regional and local policy. Higher accessibility has a positive impact on the attractiveness of a given area as a place to live and creates favourable conditions for running a business. An example of a region located peripherally and at the same time problematic in the socioeconomic sphere is the Jelenia Góra agglomeration. The aim of this article is to examine the validity of implementing urban rail in the functional area of Jelenia Góra and to determine the scope of its operation as part of shaping sustainable mobility in the Karkonosze subregion. A crucial part of the work is the original concept of the ‘Karkonosze Light-Rail’, which is a reference to previously published plans of the Jelenia Góra agglomeration railway.