“…Most of them were located in urban poviat Katowice (17) and cieszy ński (17), częstochowski (13), bielski (13), and żywiecki (9) rural poviats. Other photovoltaic power plants were located in the following rural poviats: będzi ński (5), bieru ńsko-lędzi ński (6), gliwicki (7), kłobucki (5), lubliniecki (6), myszkowski (4), pszczy ński (3), raciborski (1), rybnicki (1), tarnogórski (3), wodzisławski (2), zawiercia ński (5), and in urban poviats: Bielsko-Biała (4), Bytom (3), Chorzów (4), Częstochowa (4), D ąbrowa Górnicza (2), Gliwice (9), Jastrzębie-Zdrój (10), Jaworzno (2), Piekary Śl ąskie (1), Ruda Śl ąska (3), Rybnik (3), Siemianowice Śl ąskie (5), Sosnowiec (5), Tychy (2), Zabrze (8), and Żory (1). Special attention should be paid to the fact that more photovoltaic power plants are located in the cities of Silesian agglomeration in contrast to wind energy.…”