"V\u00A0ned\u00E1vn\u00E9 minulosti se v\u00A0severoz\u00E1padn\u00EDch \u010Cech\u00E1ch v\u00A0d\u016Fsledku \u0159ady okolnost\u00ED prokazateln\u011B zlep\u0161ila imisn\u00ED situace v\u00A0ukazateli z\u00E1kladn\u00EDch \u0161kodlivin. V\u00A0p\u0159\u00EDpad\u011B tuh\u00E9ho aerosolu byly p\u0159\u00ED\u010Dinou mj. rozs\u00E1hl\u00E9 ekologick\u00E9 investice u velk\u00FDch zdroj\u016F zne\u010Di\u0161\u0165ov\u00E1n\u00ED i ur\u010Dit\u00FD \u00FAtlum d\u016Fln\u00ED \u010Dinnosti. \u010Cetnost p\u0159ekra\u010Dov\u00E1n\u00ED limitn\u00EDch hodnot tuh\u00E9ho aerosolu v\u00A0ovzdu\u0161\u00ED se celkov\u011B sn\u00ED\u017Eila a zlep\u0161en\u00ED situace je prokazov\u00E1no i v\u00A0bl\u00EDzkosti t\u011B\u017Eebn\u00EDch lokalit. V\u00A0sou\u010Dasn\u00E9 dob\u011B se v\u00A0souladu s\u00A0po\u017Eadavky Evropsk\u00E9 unie st\u00E1le v\u011Bt\u0161\u00ED pozornost v\u011Bnuje frakci tuh\u00E9ho aerosolu, kter\u00E1 je tvo\u0159ena \u010D\u00E1sticemi men\u0161\u00EDmi ne\u017E 10 um (tzv. PM10, PM 2,5 p\u0159\u00EDp. PM 1,0). Po vzoru EU se p\u0159ipravuje zaveden\u00ED limitn\u00ED hodnotu pro tyto \u010D\u00E1stice, kter\u00E1 bude \u0159\u00E1dov\u011B ni\u017E\u0161\u00ED ne\u017E st\u00E1vaj\u00EDc\u00ED limitn\u00ED hodnota pro celkov\u00FDtuh\u00FD aerosol a kter\u00E1 samoz\u0159ejm\u011B z\u00E1sadn\u00EDm zp\u016Fsobem zm\u011Bn\u00ED hodnocen\u00ED vlivu d\u016Fln\u00ED \u010Dinnosti na okol\u00ED. Podstatou navrhovan\u00E9ho projektu je v\u00FDzkum v\u00FDskytu \u010D\u00E1stic PM 10 a PM 2,5 v\u00A0tuh\u00E9m aerosolu, kter\u00FD se \u0161\u00ED\u0159\u00ED z\u00A0povrchov\u00FDch dol\u016F do okoln\u00EDho prost\u0159ed\u00ED. V\u00A0sou\u010Dasn\u00E9" . . . "The data about the occurrence of PM10 and PM2,5 suspended particles round opencast brown coal mines have been acquired. The measurement showed that an opencast mine impacts environment in the suspended particles PM10 and total dust aerosol indicators. Bu"@en . . . . . "Neuvedeno."@en . "V\u00FDzkum v\u00FDskytu prachov\u00FDch \u010D\u00E1stic men\u0161\u00EDch ne\u017E 10 um v okol\u00ED povrchov\u00FDch dol\u016F ve zm\u011Bn\u011Bn\u00FDch imisn\u00EDch podm\u00EDnk\u00E1ch severoz\u00E1padn\u00EDch \u010Cech" . . . . . "Byly z\u00EDsk\u00E1ny \u00FAdaje o v\u00FDskytu suspendovan\u00FDch \u010D\u00E1stic PM10 a PM2,5 v okol\u00ED povrchov\u00FDch hn\u011Bdouheln\u00FDch dol\u016F. M\u011B\u0159en\u00ED prok\u00E1zala, \u017Ee povrchov\u00FD d\u016Fl ovliv\u0148uje okol\u00ED v ukazateli suspendovan\u00FDch \u010D\u00E1stic PM10 i celkov\u00E9ho pra\u0161n\u00E9ho aerosolu. M\u00EDru ovliv\u0148ov\u00E1n\u00ED okol\u00ED povrch"@cs . . "2008-06-02+02:00"^^ . "http://www.isvav.cz/projectDetail.do?rowId=GA105/02/1016"^^ . "The research after occurrence of dust particles smaller than 10 um in the environs of opencast mines in changed imission conditions of North-Western"@en . "GA105/02/1016" . . . . "As for the indicator of basic contaminants, the emission situation in North-Western Bohemia has improved in the consequence of a number of circumstances in the recent past. In the case of a solid aerosol, the reasons were, among others, large ecological investments in big pollution sources and even rapid attenuation of the mining activity. Frequency of exceeding limit values of the solid aerosol in air was essentially reduced, and improving the situation is being proved even in the vicinity of exploitation localities. At the present time, still more attention is being devoted to the fraction of solid aerosol that is created by particles smaller than 10 um (that is PM 10, PM 2.5, or if need be, PM 1.0), in accordance with requirements of the European Union. According to the model of the European Union, imposition of a limit value for these particles is being prepared; this value will be lower than the current limit value for the total solid aerosol, and, of course, it will essentially change"@en . . "2"^^ . "0"^^ . "2"^^ . "1"^^ . . . . . . "0"^^ .