This study was aimed to determine the spatial variation in anthropogenic pressure exerted
on surface water in the Podhale region (southern Poland), which is one of the most popular …

Poland is one of the countries distinguished by a long and colorful past. Undergoing
numerous turbulent socio-economic changes forced by the course of history, Poland is now …

Redox and size speciation of chromium in rivers contaminated with tannery wastewater was
carried out to provide insight into its transport and removal mechanisms. Total chromium …

Climate change, manifested by long term periods of drought to heavy rainfall, may
remarkably modify river flow regimes. We hypothesize that flow prevailing in a given year …

Hydrochemcial research conducted from January 2007 to December 2010, and
microbiological analyses performed from January 2007 to December 2009 included 12 …

zeszyt no4 (David):VOL_SZABLON.qxd.qxd Page 1 Introduction Water is among the most
essential requisites that nature provides to sustain life for plants, animals and humans. The …

The effect of contaminants on the genomes of Chironomus plumosus L. and Chironomus
bernensis Wülker, Klötzli species was studied in the Dunajec River (station 1) and in the …

Changing atmospheric conditions, including above all the deepening extreme weather
phenomena, are increasing from year to year. This, in consequence, causes an increase in …

There is a need to collect and store fast-growing resources of information describing
phenomena and processes occurring in the nature, and therefore, databases are …

The paper aims at presentation of the effect of changes in the catchment area management
on the value of water quality physicochemical indices along the length of the Iwoniczanka …