GUS: Eastern Poland will depopulate the fastest

By 2060, Poland's population is projected to decline to 30.9 million, with Warsaw being the exception, expecting a population increase of 95,000. The overall decrease, nearly 7 million from the current state, is evident across all regions except Warsaw. The Silesian, Łódź, and Lublin voivodeships will experience the largest absolute declines. Eastern Poland, particularly the Lublin and Subcarpathian voivodeships, will face significant depopulation. This trend is attributed to a continuous decrease in the natural growth rate, with forecasts indicating a substantial drop in births and a peak in deaths between 2042 and 2050.
Source: 300gospodarka.pl