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Identifying needs and ways to integrate sustainability into energy degree programmes
(Lappeenranta University of Technology, 2018-12-07)
This dissertation focuses on the changes needed in energy education in order to integrate sustainability into the courses of energy degree programmes at technical universities. Education is an important driver of and energy ...
Steps towards more environmentally sustainable municipal solid waste management – A life cycle assessment study of São Paulo
(Elsevier, 2018)
Landfill disposal has thus far been the predominant treatment method for municipal solid waste (MSW) throughout Brazil, including São Paulo city. Environmentally sustainable development of MSW management in São Paulo ...
Environmental Impacts and Sustainability of Low-Value Roach Fish When Used as Food
(Elsevier, 2018-12-10)
One of the major global environmental challenges is the overuse of nutrients and related eutrophication problems. Specifically in Finland, the roach fish population is rapidly increasing in eutrophic water systems. Currently ...
Identifying the influence of an operational environment on environmental impacts of waste management
(Lappeenranta-Lahti University of Technology LUT, 2019-12-13)
Ever-increasing waste generation, resource depletion and awareness of adverse environmental impacts all factor into the growing application of life cycle assessment (LCA) as a method for evaluating the potential environmental ...
Impact of utilizing solid recovered fuel on the global warming potential of cement production and waste management system: A life cycle assessment approach
(SAGE Publishing, 2020-12-25)
Cement production is responsible for a significant share of global greenhouse gas (GHG) emissions. A potential option to reduce the cement production emissions is to use alternative fuels which can have also an impact on ...
Environmental sustainability of geopolymer composites
(Lappeenranta-Lahti University of Technology LUT, 2021-12-03)
Portland cement (PC) production is resource-intensive and contributes 4–8% of global CO2 emissions. The quest for reduced CO2 emissions from PC production has led to the development of geopolymer binders. Geopolymers are ...
Decoupling protein production from agricultural land use
(Lappeenranta-Lahti University of Technology LUT, 2021-12-03)
Global food production faces significant challenges owing to the growing population and limited resources including land and freshwater. Animal protein production consumes a major proportion of globally produced food ...
The role of efficient forest biomass logistics on optimisation of environmental sustainability of bioenergy
(Lappeenranta-Lahti University of Technology LUT, 2020-06-17)
Forest biomass is a crucial element in the energy system in many parts of the world, especially in Finland, and it is expected to play a similar, if not a more important, role in the near future as countries aim to replace ...
Environmental Assessment of Alkali-Activated Mortars Using Different Activators
(CISA Publisher, 2019-10)
This study sheds light on the environmental performance of three alkali-activated mortars (AAMs) using sodium hydroxide, sodium silicate powder and 2-part aqueous alkali solutions respectively, as activators. A comparative ...
Influence of different factors in the life cycle assessment of mixed municipal solid waste management systems – A comparison of case studies in Finland and China
(Elsevier, 2017)
The life cycle assessment (LCA) of municipal solid waste (MSW) management systems is typically rather arduous due to extensive data acquisition needed to calculate the direct and avoided emissions of the systems. A possibility ...