Sökning: "Anna-Emilia Joelsson"

Hittade 2 uppsatser innehållade orden Anna-Emilia Joelsson.

1. 1. Composting of Human Excreta with Howard-Higgins Composting Method

   L3-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

   Författare :Anna-Emilia Joelsson; [2013]
   Nyckelord :Composting; Sanitazation;

   Sammanfattning : Problems as a result of inadequate sanitation are the root to spreading of many diseases and the loss of several millions of lives every year. Therefore a Norwegian organization, Sustainable Sanitation Design, is trying out methods for having human feces sanitized in a sustainable way. LÄS MER

3. 2. Relations between Environmentally Disturbing Establishments and three Invertebrate Indicator Species in the Baltic Sea

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Luft-, vatten- och landskapslära

   Författare :Anna-Emilia Joelsson; [2013]
   Nyckelord :MIFO-object; Macoma balthica; Monoporeia affinis; Marenzelleria spp;

   Sammanfattning : In order to improve the knowledge about polluted areas in Sweden, Naturvårdsverket has compiled a list of all establishments and other anthropological activities, so called MIFOobjects, which emit harmful chemicals. Those activities which are placed on land might, depending on factors such as closeness to the sea, water solubility, degradability and toxicity of the chemicals have an impact on the biota in the Baltic Sea. LÄS MER