Sökning: "Föroreningsfrågor"
Hittade 3 avhandlingar innehållade ordet Föroreningsfrågor.
1. Persistent pollutants and aquaculture in tropical Lake Kariba : managing fisheries for sustainability
Sammanfattning : .... LÄS MER
2. Structuring empirical knowledge on environmental issues : urban heavy metal metabolism
Sammanfattning : During the last century, there has been a large import of heavy metals to urban areas. Only a small fraction, about 10%, has reached the biosphere, the rest is still residing in various goods such as cables, construction materials, technical equipment and batteries, which are still in use or abandoned in infrastructure, buildings, households, enterprises and vehicles. LÄS MER
3. Setting Limits in Nature and the Metabolism of Knowledge : The Case of the Critical Load Concept
Sammanfattning : In the 1980s, the earlier understanding that environmental problems are relatively simple was questioned. In order to handle the perceived complexity, several responses emerged. LÄS MER