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京都大学 / 新制・論文博士 / 博士(農学) / 乙第13414号 / 論農博第2897号 / 新制||農||1086(附属図書館) / 学位論文||R3||N5324(農学部図書室) / 京都大学大学院農学研究科森林科学専攻 / (主査)教授 吉岡 崇仁, 准教授 松下 幸司, 教授 栗山 浩一 / 学位規則第4条第2項該当 / Doctor of Agricultural Science / Kyoto University / DGAM

The growing environmental concerns are pressuring manufacturing companies to become more sustainable. The selection of machinery and equipment has a significant impact on environmental performance and is, therefore, essential to consider. This study aims to examine how machinery and equipment investments can become more environmentally sustainable by implementing the UN’s Sustainable Development Goals (SDGs) and environmental criteria through the use of decision-making methods. To fulfil the purpose of the study a case study was conducted at company operating within the manufacturing industry. Both semi-structured interviews and document gathering were used to collect data. Our analysis shows that it could be difficult to use multiple decision-making methods to incorporate SDGs and environmental criteria in the investment process because of the importance of being strict regarding certain technical criteria. Moreover, it was shown to be hard to prioritize environmental aspects because of the difficulty of finding adequate measures and its conflict with economic aspects. Our study suggests ways to strengthen the work towards the UN’s SDGs by including environmental criteria early in the investment process and by increasing the knowledge among the practitioners involved in the process. We conclude that many existing environmental criteria at companies can be connected to SDGs and that SDGs could be used as inspiration to find new criteria. Therefore, we conclude it might not be necessary to change the entire decision-making process. / Den växande oron kring miljön pressar tillverkningsföretag att bli mer hållbara. Valet av maskiner och utrustning har en betydande inverkan på miljön och är därför viktiga att se över. Denna studie syftar till att undersöka hur investeringar i maskiner och utrustning kan bli mer miljömässigt hållbara genom att implementera FN:s hållbarhetsmål och miljökriterier, med hjälp av beslutsfattande metoder. För att uppnå syftet med studie genomfördes en fallstudie på ett tillverkningsföretag. Semistrukturerade intervjuer och dokumentinsamling användes för att samla data för studien. Vår analys visar att det kan vara svårt att använda beslutsfattande metoder för att integrera FN:s hållbarhetsmål och miljökriterier i investeringsprocessen på grund av nödvändigheten av att vara strikt när det gäller särskilda tekniska kriterier. Det visade sig dessutom vara komplicerat att prioritera miljöaspekter på grund av svårigheten att hitta lämpliga mått samt konflikten mellan miljö- och ekonomiska aspekter. Vår studie föreslår alternativ för att förbättra arbetet mot att uppnå FN:s hållbarhetsmål genom att inkludera miljökriterier tidigt i investeringsprocessen och att öka kunskapen bland de anställda som är involverade i processen. Vår slutsats är att många befintliga miljökriterier på företag kan kopplas till FN:s hållbarhetsmål och att dessa mål kan användas som inspiration för att hitta nya kriterier. Därför drar vi slutsatsen att det eventuellt inte är nödvändigt att ändra hela beslutsprocessen för att uppnå hållbarhet i processen.

The rapid urbanization of populations from rural areas to cities calls for more sustainable focused urban planning to combat the negative effects of urban sprawl. The United Nations’ Agenda 2030 includes the 17 Sustainable Development Goals (SDGs) and 169 targets that aim to unite both developed and developing countries in transforming humanity and the planet for a more sustainable future. One of these goals is SDG 11, making cities and human settlements inclusive, safe, resilient and sustainable. A large part in achieving the targets of SDG 11 is measuring the current access urban residents have to things such as public green-blue spaces as well as public transportation. This thesis will aim to study Stockholm’s achievement of SDG 11 sub-targets 11.2 and 11.7 of Agenda 2030. In order to meet this aim, the following objectives will be pursued. The first objective is to study the degree to which Stockholm County currently has universal access to green-blue areas and public transportation by conducting a GIS-based analysis. The second objective is to improve our understanding of the socio-economic status of residents who have and do not have accessibility to green-blue areas and public transportation by statistically analyzing correlations between environmental and socio-economic indicators. The methodology included qualitative methodologies such as a literature review, interviews and collaborative focus group meetings with Södertörnsanalysen as well as quantitative methodologies such as spatial analysis and statistical analysis. The results show that while Stockholm has impressively high accessibility for its residents, it has yet to meet Agenda 2030 SDG 11targets 11.2 and 11.7 because the accessibility was not universal. The results also found that people with lower income, people who own their flats/homes and people with children have higher accessibility to green areas. It was also shown that people with higher income, people who rent their flats/homes and have no children have higher access to public transportation.This result can be expected as the bulk of people with higher incomes are living in the innercity where they have high access to urban services and rail stops, but not necessarily green areas. It is important to state that at 300 m from residencies, both access to green areas and access to public transportation is almost 100%. At 500 m from residencies, access to blueareas is close to 35 %, which is not almost complete, but still a high percentage since access to blue areas is a bit of a luxury. This thesis ultimately demonstrates the importance of understanding environmental and socio-economic indicators in urban planning especially if the goals of Agenda 2030 are to be met. This thesis also took steps towards building a methodology for quantifying accessibility and it is recognized that further studies can be conducted to further contribute to sustainable urban planning and development. / Den snabba urbaniseringen där människor flyttar från landsbygden till städer kräver en mer hållbar stadsplanering för att bekämpa de negativa effekterna av stadsutbredningen. FN:sAgenda 2030 innehåller 17 mål för hållbar utveckling (Sustainable Development Goals, SDG) och 169 delmål som syftar till att förena både utvecklade och utvecklingsländer i att omvandla mänskligheten och planeten för en mer hållbar framtid. Ett av dessa mål är SDG 11, vilket ska göra städer och mänskliga bosättningar inkluderande, säkra, resilient och hållbara. En stor del i att uppnå målen med SDG 11 handlar om den nuvarande tillgången stadsborna har till bland annat offentliga gröna och blå ytor samt kollektivtrafik. Arbetet syftar till att studera Stockholms måluppfyllelse när det gäller SDG 11 delmål 11.2 och 11.7 i Agenda 2030. Föratt mäta uppfyllelsen av dessa delmål har studien följande mål. Det första målet är att studera i vilken grad Stockholms län idag har allmän tillgång till gröna och blå områden och kollektivtrafik genom att genomföra en GIS-baserad analys. Det andra målet är att förbättra vår förståelse för den socioekonomiska statusen hos boende som har respektive inte har tillgång till gröna och blå områden och kollektivtrafik genom att statistiskt analysera sambandet mellan miljöinriktade och socioekonomiska indikatorer. Metoden innefattade kvalitativa metoder som litteraturöversikt, intervjuer och samverkande fokusgruppsmöten med Södertörnsanalysen samt kvantitativa metoder som rumslig analys och statistisk analys. Resultaten visar att medan Stockholm har imponerande hög tillgänglighet för sina invånare, har det ännu inte uppfyllt Agenda 2030 SDG 11 mål 11.2 och 11.7 eftersom det visades att tillgängligheten inte var universell. Resultaten visar också att personer med lägre inkomst, personer som äger sina lägenheter/hem och personer med barn har högre tillgänglighet till grönområden. Det visades också att personer med högre inkomst, personer som hyr sina lägenheter/hem och inte har barn har högre tillgång till kollektivtrafik. Detta resultat kan förväntas eftersom en stor andel personer med högre inkomster bor i innerstaden där de har hög tillgång till kollektivtrafik och urban service, men inte nödvändigtvis grönområden. På ett avstånd av 300 m från bostäder, är både tillgång till grönområden och tillgång tillkollektivtrafik nästan 100 %. Vid ett avstånd av 500 m från bostäder är tillgången till blåområden nära 35 % vilket är långt ifrån alla, men fortfarande en hög andel eftersom tillgång till vattenområden och stränder kan ses som lite av en lyx. Denna studie visar dessutom vikten av att förstå miljö- och socioekonomiska indikatorer i stadsplaneringen, särskilt om målen i Agenda 2030 ska uppfyllas. Denna studie tog också initiativ till att bygga en metod för att kvantifiera tillgängligheten, medan vidare studier behöver genomföras för att ytterligare bidra till stadsplanerings- och utvecklingssektorn.

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The main objective of this thesis is an evaluation of activities in multinational companies which lead to sustainable development. Furthermore, an analysis which aims to find out if these activities contribute to the 17 Sustainable Development Goals (SDGs) drawn up and approved by all member states of the United Nations in 2015. The theoretical part of the thesis introduces history starting with the industrial revolution and present situation in a globalized world. It explains specifics of apparel industry and sport apparel industry. It also presents individual SDGs, their meaning and the importance of all subjects being involved in their achieving, including private companies. The thesis evaluates how the three biggest multinational companies from sports apparel industry perceive the topic of sustainable development. These are adidas AG, NIKE, Inc. and Puma SE. In the analytical part, it evaluates their current and planned practices contributing to sustainable development, it compares them with the topics of SDGs and proposes measures that would help to successfully achieve them. The analysis shows that these three companies have already been engaging in the topic of sustainability. They take the SDGs into account but do not fully implement them in their business models yet. The company which has the most activities connected to sustainable development is adidas. Most of the activities these companies have are connected to the following goals: Responsible consumption and production, Clean water and sanitation and Partnership for the goals. There are several specific areas in the sports apparel industry that could be greatly improved. They are presented at the end of the thesis.

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Biowaste Valorization (BV) includes practices that capture the value of biowaste through its conversion to high-value products. BV practices can influence the progress of various Sustainable Development Goals (SDGs) differently. BV can have several potential interactions with the SDGs (BV-SDGs interactions) that may take the form of either synergies or trade-offs. Therefore, the identification of BV-SDGs interactions is key to the successful achievement of SDGs. Sweden is a country at an advanced stage of BV implementation and can thus offer valuable insights. Through semi-structured interviews, relevant stakeholders evaluated the impact of BV on 15 selected SDGs targets in Sweden thus far. Both positive and negative effects were found, but synergies outnumbered the trade-offs with BV positively contributing to all 15 targets. However, this study also shows some potential trade-offs that require further investigation. The findings highlight the need for multidisciplinary collaboration to address BV-SDGs interactions comprehensively. The evidence provided in this study can inform the scientific community as well as other types of stakeholders towards better BV planning. The insights from the Swedish case can be valuable to Sweden and other countries in different stages in the transition to BV and a wider Circular Economy (CE). / Biowaste Valorization (BV) inkluderar metoder som fångar värdet av bioavfall genom dess omvandling till högvärdiga produkter. BV-praxis kan påverka utvecklingen av olika hållbara utvecklingsmål (SDG) på olika sätt. BV kan ha flera potentiella interaktioner med SDG (BV-SDG-interaktioner) som kan ta formen av antingen synergier eller avvägningar. Därför är identifieringen av BV-SDG-interaktioner nyckeln till ett framgångsrikt uppnående av SDG. Sverige är ett land i ett långt framskridet stadium av BV-implementering och kan därmed erbjuda värdefulla insikter. Genom semistrukturerade intervjuer utvärderade relevanta intressenter effekten av BV på 15 utvalda SDG-mål i Sverige hittills. Både positiva och negativa effekter hittades, men synergierna överträffade avvägningarna med BV som positivt bidrog till alla 15 målen. Men den här studien visar också på några potentiella avvägningar som kräver ytterligare utredning. Resultaten belyser behovet av tvärvetenskapligt samarbete för att ta itu med BV-SDG-interaktioner på ett heltäckande sätt. Bevisen som tillhandahålls i denna studie kan informera vetenskapssamhället såväl som andra typer av intressenter mot bättre BV-planering. Insikterna från det svenska fallet kan vara värdefulla för Sverige och andra länder i olika skeden av övergången till BV och en bredare cirkulär ekonomi (CE).

The research aims to understand how female former child soldiers describe the ones who had power over them in the bush of Lord’s Resistance Army (LRA) to understand how patriarchal beliefs in a society affect vulnerable women. The researcher wishes to enhance the importance of working against patriarchal beliefs and stopping child abductions for the sake of young women’s empowerment. The impact of the deep-rooted problem of patriarchy should be researched concerning child soldiers since they are vulnerable and are also the future female population. How they get affected by power relations early in their lives should be examined since they are a part of the future which needs to be brought into empowerment and gender equality and not enhance the patriarchal beliefs. Therefore, the attitudes of former female child soldiers have been examined through a qualitative single case study to see how the gender gap and patriarchal beliefs mirror their experiences in the bush and could affect their empowerment. The patriarchal theory, feminist theory and empowerment theory will help analyze and discuss the findings of the data. The data was collected from stories of four female former child soldiers which were coded, memo written and interpreted. By doing this research the consequences of patriarchal beliefs are enhanced through how hidden parts of society are exposed to gender exploitation due to their vulnerability. The findings show that women’s attitudes towards the ones in power do affect to what extent they experience exploitation and gender-based violence. The result implies that women in developing patriarchal societies are having different attitudes towards empowerment. Ugandan society and other societies need help to transition out of patriarchal beliefs which could lead to potential peace and eventually develop a secure and equal society.

International climate mitigation agendas increasingly focus on the conservation of tropical forests such as the Amazon due to their high potential of sequestering large amounts of carbon. At the same time, Peru’s Amazonian frontier is increasingly subject to market pressures and other factors contributing to deforestation and the expansion of the agricultural frontier. In the face of these processes, the perspectives of local people and indigenous communities are often rendered invisible. Therefore, it becomes increasingly relevant to align goals of forest conservation with strategies to not compromise livelihood needs for rural populations. This thesis explores unheard perspectives of local people and the corresponding struggles to make a life in the Peruvian Amazon. More concrete, it is a case study on livelihoods in the indigenous community Naranjal in San Martín, one of the upper eastern jungle regions of Peru. Through using the conceptual lens of the ‘Extended Livelihood Framework’ and theories rooted in political ecology, the different livelihood activities are analysed both on the village and household level as well as in relation to wider political trends influencing these. Methodologically, qualitative PRA tools such as semi-structured interviews with households and key informants were used. The Findings demonstrate household complexity and livelihood diversity in which tensions between the different activities followed by villagers arise. The contested institutional landscape around Naranjal forms part of this puzzle. A crucial concern is the access to livelihood resources such as old-growth forests and farming land. These are in turn influenced by external ecological and demographic changes as well as political interests by the Peruvian state. Access mechanisms such as social networks and social identity in terms of indigeneity as well as farmer’s local knowledge on ecologies were highlighted, among others. It is argued that political and development actors should consider features of these mechanisms and livelihoods found in Naranjal, as they hold potential to contribute to a more sustainable future for indigenous communities in rural Amazonia. Equally, more collaboration among different development interventions should be aspired to build on synergies and head towards an integrative development approach which includes and considers villager’s own concerns and perspectives.