71 uppsatser · sida 4 av 5
… liming, import of feed, and atmospheric deposition from industrial emissions. Cadmium in the soil will be taken up by crops and is thereby transferred to humans via food. Carrot is one of the crops of concern, both because it may contain quite high Cd concentrations and due to …
… reuse and thereby reducing the amount of surplus material that is wasted and emissions given off to the atmosphere during transportation. The potential has been examined in two different ways, by tracing information about a number of projects to see if excavated material driven …
… see that while talking about densification of existing development, reduced emissions and careful use of important land, urban sprawl is a fact with development of sheer residential districts in the urban edges and shopping malls in each and every municipality. As sustainable …
… see that while talking about densification of existing development, reduced emissions and careful use of important land, urban sprawl is a fact with development of sheer residential districts in the urban edges and shopping malls in each and every municipality. As sustainable …
en diskussion kring förtätning och andra ambitioner
… see that while talking about densification of existing development, reduced emissions and careful use of important land, urban sprawl is a fact with development of sheer residential districts in the urban edges and shopping malls in each and every municipality. As sustainable …
… way of handling waste in England is through Landfills. Land filling leads to emissions of the greenhouse gas Methane. The EU has put in place a landfill directive that is supposed to lead the member states away from land filling as a method of waste management. Today in Sweden …
En fallstudie mellan ett passivhus- och en konventionell fastighet
… it’s an international agreement which is aimed to reduce greenhouse gas emissions. Sweden's goal is to reduce energy using in buildings with 20 percent by 2020 and 50 percent by 2050. This is a comparison with levels from 1995 (Glad, 2006). For Sweden to be able to reach its …
Utvärdering av åtgärder för förbättrad vattenkvalitet
… that trigger hypoxia in Brunnsviken are eutrophication due to anthropogenic emission of nutrients, stratification in the water column due to salinity and temperature differences that prevents mixing and a sill inlet that prevents water exchange. As an attempt to improve the …
Emissions of insufficiently treated wastewater, mainly blackwater (i.e. wastewater from toilets), contributes to the eutrophication of lakes and seas. At the same time, blackwater is a fraction with a low content of heavy metals and, after sanitization, it can recirculate plant …
Framtida konsumtion, export, import och produktion samt konsumtion under inverkan av ett klimatavtal
… to debate. Problems arise when negative aspects of consumption, such as emissions of greenhouse gases, are put in relation to an increased need of energy and economic growth. However, it is important to distinguish between different types of fossil fuels when it comes to their …
… most common types of surface materials and their properties of functioning and emissions. Emissions are releases of harmful substances from the material. The harmful substances studied are VOC's, formaldehyde and phthalates. The studies have shown that there is small amount of …
… where the local climate characterise by stagnation of cold air or a high emission of longwave radiation in combination with a moist environment or nearby lakes or watercourse.
… chemical adsorption with amine has the least environmen-tal impact (methane emissions) and the lowest costs. The chemical used in the method is very good at reducing CO2 and chemical adsorption gives an upgraded gas containing around 99 % methane. The downside of amine is that …
Med fokus på Kvarteret Trettondagen
… Sweden and EU have goals to reduce the overall energy usage and greenhouse emission by 2020 and 2050. The concept of the passive house is one way to achieve the goals. In short, the concept of the passive house in Sweden is: The air tightness for the walls should be tighter than …
… are well insulatedwith good ventilation, good heating system and decreased emissions to ensure that theoccupants? health is not affected.
