Essays about: "Locally produced"

Showing result 16 - 20 of 217 essays containing the words Locally produced.

1. 16. Food preparedness and the protection of agricultural land among municipalities : A case study in Haninge and Heby municipalities

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Freja Handler; [2023]
   Keywords : Food preparedness; protection of agricultural land; resilience; municipalities; Livsmedelsberedskap; skydd av jordbruksmark; resiliens; kommuner;

   Abstract : Food provision in times of environmental and social crises has become a hot topic over recent years. The covid-19 pandemic and the Russian war on Ukraine have led to a re-evaluation of Swedish food preparedness. READ MORE

3. 17. Grid stability evaluation and techno-economic analysis of shared solar applications within a Swedish energy community.

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Hugo Holsti Heijbel; [2023]
   Keywords : Energy communities; Renewable energy; Local sharing; Solar penetration; Grid stability analysis; Energigemenskaper; Förnybar energi; Lokal delning; Solpenetration; Nätstabilitetsanalys;

   Abstract : The joint European electricity production in 2022 was 2.9 PWh where 34.3% of the electricity came from sources of natural gas and coal. However, to be able to achieve the goals of the Paris agreement, greenhouse gas emissions must peak before 2025 and thus call for a rapid decarbonatization. READ MORE

4. 18. Assessment of oyster mushroom production employing urban-based materials in Stockholm Stad

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Mio Fagerström; [2023]
   Keywords : Industrial symbiosis; residual waste streams; Pleurotus ostreatus; Oyster mushroom cultivation; Circular economy; Industriell symbios; restavfallsströmmar; Pleurotus Ostreatus; Ostronskivlings odling; cirkulär ekonomi;

   Abstract : This thesis investigates the opportunities and challenges regarding urban oyster mushroomproduction (Pleurotus Ostreatus) employing urban-based materials in Stockholm Stad as agrowing medium. Additionally, the availability of the five most suitable substrates has beenfurther explored with the indicator’s availability in Stockholm Stad, and the Biologicalefficiency (BE%) for a suitable growing medium and the quantity of the substrates have beenmapped out. READ MORE

5. 19. Growing on the roof : But in what? Examing substrates/growing media for rooftop farming

   University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

   Author : Mikael Brocki; [2023]
   Keywords : urban rooftop agriculture; URTA; green roof; substrate; growing medium; organic matter; compost; vegetable; crop; yield; lettuce; tomato; pore; pore-size distribution;

   Abstract : Urban Rooftop Agriculture (URTA) is a novel field within urban vegetable production, which can help create access to local food in a rapidly urbanizing world. For these systems to succeed, it is vital to implement a proper choice of substrate/growing medium (SGM). READ MORE

6. 20. TECHNO-ECONOMIC ANALYSIS OF THE HYDROGEN SUPPLY CHAIN : A CASE STUDY OF THE SWEDISH INDUSTRY

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Jan Lukas Dautel; [2023]
   Keywords : Hydrogen; Hydrogen Supply Chain; LCOH; Electrolysis; MILP; Optimization; Hydrogen Production; Hydrogen Storage; Hydrogen Transport; Vätgas; Vätgas försörjningskedjan; LCOH; Elektrolys; MILP; Optimisering; Vätgasproduktion; Vätgaslagring; Vätgastransport;

   Abstract : The European Energy system is currently transitioning towards a reduced use of fossil fuels and increasing use of renewable energy. Hydrogen as energy carrier for renewable electricity has a potential to play a significant role in this transition. READ MORE