555 uppsatser · sida 37 av 37
Studie av olika metoder för att reducera bakterier
… consumers since this causes unnecessary energy waste and emissions of chemicals in the washwater. To solve the problem in a more environmentally-friendly way by directly attacking the bacteria with an appropriate bacterialreductionmethod can therefore be an attractive feature in …
En studie av miljöprojektets sista etapp och dess potential
… of Stockholm has set requirements for the buildings? energy usage, emissions and amount of waste generated during the building process. These requirements are dynamic and will become stricter for every phase. To fulfill the requirements new innovations and technologies are being …
En rekommendation
… etc. The aspects considered as important for companies to report are: energy, emissions, transport, water, waste, suppliers and biodiversity. Within these aspects a number of indicators are recommended for the companies to report. The sustainability report should have a simple …
… in 2012 or 2013. Environmental performance is defined as the amount of CO2e emissions and economic performance refers to annual company revenues.Methodology: The quantification of optimistic tone is conducted using a content analysis, relying on a pre-specified wordlist and a …
Förslag pa? metod för utva?rdering
I Norra Djurga?rdsstaden i Stockholm pa?ga?r ett stort stadsutvecklingsprojekt da?r det planerats för ungefa?r 12 000 nya bosta?der, 35 000 arbetsplatser och 600 000 kvadratmeter kommersiell yta. För att koordinera alla transporter av byggmaterial in till omra?det, samt hantera …
Ekonomisk och hållbar utveckling
… choice from a sustainability aspect. District heating gives reduced carbon emissions of 203 tons of CO2 / year and a reduction in resource consumption by 481 MWh of fuel. The corresponding figures for geothermal heating are 173 tons of CO2 / year and 421 MWh of fuel.
Studie om LCC som verktyg att utva?rdera geoenergianla?ggningar
… the environmental effects for each heating and cooling method, carbon dioxide emissions were compared. The conclusion of this report is that while there are significant differences between the different LCC-models, the results only differ marginally for most models.
Hur slagkraftig a?r dagens ha?llbarhetscertifiering och kan den föra?ndra mark- och vattenpa?verkan fra?n odlingarna?
… changes today are mainly caused by anthropogenic activities and the increased emissions of greenhouse gases to the atmosphere and this has raised questions on how to reduce the usage of fossil fuels. Ethanol is a good alternative to conventional gas and has been used in Brazil …
… and increased frequency of extremeweather like storm events. A step to reduce emissions of CO2 and mitigateclimate change, for the property of Tagel, can be to adopt new silviculturalstrategies and analyse which is the most effective. As a result of that, threescenarios was …
Vägtrafiken står för en allt större del av energianvändning och luftföroreningar. Att kunna beskriva de effekter på energianvändning och miljö som vägtrafiken ger upphov till blir därför allt viktigare. Modeller för simulering av personbilstrafik, energianvändning och utsläpp …
Sauna Lighting
… technology as the lightning source, thanks to its small measures and low heat emission. The work of constructing of a lightning armature which the capability of cooling down the LED lightning was carried out during autumn ?06 and spring ?07. The project resulted in a brand new …
… genom planering och minskning av korta bilresor går det att spara pengar och emissioner. En person som har fem kilometer till arbetet kan minska sitt koldioxidutsläpp med cirka 400 kilogram per år och spara 2400 kronor i bensinpengar, genom att vid 85 % av tillfällena välja att …
… untreated and there causing disturbances in the aquatic ecosystem. Due to emissions from mainly traffic, industries and other human activities the storm water is polluted. Earlier the problem used to be solved technically, by increasing the capacity of the tubes and by …
vad är det?
… spent on infrastructure and the environment and climate gets better when the emissions from the cars declines. The environmental aspect also indicates that Mobility Management can be one of many ways that together brings us closer to the sustainable society. The purpose with the …
… we eat is grown and transported could be one the bigger contributors to the emission of carbon dioxide into the atmosphere. The aim of this study is to see how consumer’s choices of vegetables affect release of carbon dioxide. The results show that emissions of carbon dioxide …
