Record details

Title
    Trends of water quality of the Elbe River
Statement of responsibility
    Jakub Langhammer
Other titles
    Vývoj kvality vody v Labi
Author
    Langhammer, Jakub, 1969-
Language
    anglicky
Source title - serial
    Acta Universitatis Carolinae. Geographica
Vol./nr.
    Roč. 35, č. 1
Pages
    s. 127-138
Year
    2000
Notes
    5 obr., 6 bibl.
    České resumé
    il.
    Zkr. název ser.: Acta Univ. Carol., Geogr.
Subject group
    kvalita vody
    predikce
    průmysl
    řeka
    voda povrchová
    znečištění
Geographical name
    ČR-Čechy
    Děčín
    Kolín
    Labe (řeka)
    Lovosice (Litoměřice)
    Mělník
    Neratovice (Mělník)
    Pardubice
    Štětí (Litoměřice)
    Ústí nad Labem
Keyword
    Elbe
    Quality
    River
    Trends
    Water
Abstract (in english)
   During the 90's a rapid reduction of the water pollution in the Elbe river course has been achieved. The speed and extent of the changes that have taken place within this time period is unparalleled both in the Czech Republic and in most of the European states. The rapid decrease of the stress of the Elbe during the 1990's has been mainly due to a limitation of emissions from major industrial sources of point pollution in the upper and middle course in the years 1994-95. Opening of sewage works at the key polluting sources has resulted in a decrease of the stress of one to two quality classes in the majority of evaluated indicators. However the reduction of pollution level still continues, realized model prognosis shows that the further increase of water quality due to a reduction of emissions from point polluting sources will be generally low and of local impact.
   Due to changing structure of pollution sources, where the non-point sources are playing a key role at the Elbe tributaies, it will be necessary to complexly evaluate the river basin area as a whole and to strengthen natural functions of river ecosystems, including their progressive revitalization
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    13. 2. 2008
Import date
    8. 8. 2012