<p>Today it has become critical that people adapt their behavior and lifestyles to environmental constraints. Teachers are supposed to teach pupils to accept personal responsibility in regard to these problems. The pedagogies of Waldorf and public schools have different outlooks on nature, hence it was hypothesized that Waldorf and public teachers would differ in regard to pro-environmental behavior and factors explaining such actions. An e-questionnaire measuring pro-environmental behavior, biospheric and altruistic values, feelings of personal responsibility, and pro-environmental attitudes was filled out by 68 Waldorf teachers and 73 public teachers from different municipalities in Sweden. The results suggest that Waldorf teachers report higher biospheric values (partial <em>eta²</em>= .46, <em>p</em> < .001), more pro-environmental behavior (partial <em>eta²</em>= .39, <em>p</em> < .001), more feelings of personal responsibility, (partial <em>eta²</em>= .32, <em>p</em> < .001), and higher altruistic values (partial <em>eta²</em>= .12, <em>p</em> < .001), than public school teachers do. There were a few limitations in reliability and possibly with social desirability. However, the present study paves the way for an understanding of how pedagogy can be of help in preventing further environmental problems.</p>

The COVID-19 pandemic has challenged fast fashion to circular products to prevent excessive overstock in responding to consumers' shift toward less consumption. These shifts are worth studying as consumers are willing to partake in pro-environmental behaviors, leading to a circular business model for fast fashion. This study explores how sustainable knowledge and consumer goals toward circularity can influence behavior toward circular consumption based on the goal framing theory. An online survey employing the Prolific survey platform was conducted with 300 fast-fashion consumer panels. The quantitative approach (ANOVA, cluster, factor, multiple regressions analyses) supported that consumers' framed-goals toward circularity significantly influence their intention to purchase fast fashion products. Fast-fashion consumers have prioritized reliable communication and pro-environmental goals to respectfully purchase circular products and 5Rs behaviors. They perceived circular economy and environmental knowledge as deciding factors in their pursuits of circularity. It corresponds to the benefits of lucrative circular business applications for fast fashion.

Today it has become critical that people adapt their behavior and lifestyles to environmental constraints. Teachers are supposed to teach pupils to accept personal responsibility in regard to these problems. The pedagogies of Waldorf and public schools have different outlooks on nature, hence it was hypothesized that Waldorf and public teachers would differ in regard to pro-environmental behavior and factors explaining such actions. An e-questionnaire measuring pro-environmental behavior, biospheric and altruistic values, feelings of personal responsibility, and pro-environmental attitudes was filled out by 68 Waldorf teachers and 73 public teachers from different municipalities in Sweden. The results suggest that Waldorf teachers report higher biospheric values (partial eta2 = .46, p &lt; .001), more pro-environmental behavior (partial eta2 = .39, p &lt; .001), more feelings of personal responsibility, (partial eta2 = .32, p &lt; .001), and higher altruistic values (partial eta2 = .12, p &lt; .001), than public school teachers do. There were a few limitations in reliability and possibly with social desirability. However, the present study paves the way for an understanding of how pedagogy can be of help in preventing further environmental problems.

Dans un contexte de préoccupation croissante pour le défi environnemental, l'objectif de cette thèse est d'apporter quelques pistes de réflexion sur les liens entre incitations et les préférences sociales dans un contexte de choix impliquant des conséquences environnementales. Le chapitre 1 constitue une introduction générale au contexte de notre _étude. Le chapitre 2 vise à fournir un aperçu de la recherche expérimentale étudiant le comportement environnemental dans les disciplines de l'_économie et la psychologie expérimentales. Grâce à un inventaire thématique bibliographique des expériences publiées, nous indentions les principaux déterminants du comportement pro-environnemental et nous décrivons l'évolution de ces études au fil du temps. Le chapitre 3 adapte un jeu de bien public (PGG) à la question de la gestion des déchets. Poursuivant le but de réduction des émissions de gaz à effet de serre, les décideurs conçoivent différents types d'incitations pour agir sur les comportements individuels. Dans notre expérience, les acteurs doivent coopérer afin de réduire le coût du traitement du tri des déchets, ce dernier modélisé au moyen d'un taux d'imposition variable. Les résultats montrent que le conseil, la sanction et la menace de sanction augmentent considérablement la coopération, avec un effet disciplinant plus fort pour la sanction. Le chapitre 4 considère la nature de l'expression des préférences des individus. Ce chapitre étudie la relation entre les préférences sociales et la contribution attentionnelle dans un environnement pro-social. A cette fin, nous présentons une nouvelle expérience où les sujets investissent une réelle attention pour exprimer leurs préférences, puis nous comparons une incitation du type égoïste à une autre pro-sociale. Les résultats montrent que les deux incitations augmentent l'attention accordée. De plus, contrairement aux enseignements de la théorie économique standard, nous trouvons que les préférences sociales des sujets n'expliquent pas la contribution attentionnelle dans un environnement pro-social. / In the context of growing concern for the environmental challenge, the objective of this thesis is to bring some insights on possible links between incentives, social preferences and the environmental context. Chapter 1 is a general introduction. Chapter 2 provides a survey of the experimental research disciplines studying Pro-Environmental Behavior both in the discipline of Economics and Psychology. Thanks to a thematic inventory of the published experiments, we identify the main determinants of Pro-Environmental Behaviors investigated in economics and psychology. Moreover, we provide a statistical description of studies evolution in time. Chapter 3 adapts a public good game to waste management issue. In the context of greenhouse gases emissions reduction, policy makers design different types of incentives to act on individual behaviors. In the experiment, the players have to cooperate in order to reduce the cost of waste sorting treatment. We compare the impact of a sanctioning tax with the impact of a nudge in the form of a third party advice. Results show that advice, sanction and the threat of sanction significantly increase cooperation, with a stronger disciplinary effect for the applied sanction. Chapter 4 considers the nature of individuals' preferences expression, namely a monetary salient effort and an attentional effort. In this chapter we investigate the relation between social preferences and attentional contribution in a pro-social environment. For this purpose, we present a new experiment where subjects have to invest real attention, then we compare a selfish and prosocial incentives. The results show that both incentives increase allocated attention. Moreover, in contradiction with economic theory, we find that subjects' social preferences failed to explain attentional contribution in pro-social environments.

No description available.

No description available.

This report investigates possible health effects due to improper disposal of waste and the awareness within a community. The aim was also to investigate what is needed for a pro-environmental behavior in a rural area (Mutomo) within a developing country (Kenya). Waste management in developing countries has been and still remains a challenge, waste is left in nature and this has the potential for negative health effects on people and animals as well as degrading land and aquatic ecosystems. The used method was qualitative and for data collection in-depth interviews were conducted with help of an interpreter, interviewing guide, and a recording device. The interviews were transcribed and analyzed using NVivo and thematic analysis. The result shows that all participants were aware of the health risks connected to waste. Much concern was raised amongst the community members, especially for the children’s health. All participants had a positive attitude towards re-collecting, re-using and recycling of waste, for the community members this was if a gain of income was obtained. Also the lack of responsibility by the general public was brought up by many participants as a social norm. To conclude if pro-environmental behavior is to be reached in Mutomo there has to be; (i) available systems for the public, (ii) a collective thought of responsibility in every community member, (iii) education on the issue in three steps (knowledge, comprehension and prevention) but most importantly (iv) the living standards has to be raised for those people that are most frequently affected.

The most devastating effects of climate change may be avoided if humans reduce activities that produce greenhouse gases and engage instead in more sustainable ecological behaviors. The current mixed methods study of 279 undergraduate students explored whether environmental worldview, belief in climate change, knowledge of climate change, personal efficacy, and intention to address climate change influenced participants’ engagement in ecological behavior. Results indicated that those with a stronger intention to address climate change and a more ecocentric worldview reported significantly more ecological behavior. Next, the study examined whether participants’ intentions to address climate change mediated the relationship between their belief in climate change and engagement in ecological behavior and whether intentions mediated the relationship between efficacy and ecological behavior. Intentions to address climate change did not mediate the relationship between belief and ecological behavior but fully mediated the relationship between efficacy to address climate change and ecological behavior.

The most devastating effects of climate change may be avoided if humans reduce activities that produce greenhouse gases and engage instead in more sustainable ecological behaviors. The current mixed methods study of 279 undergraduate students explored whether environmental worldview, belief in climate change, knowledge of climate change, personal efficacy, and intention to address climate change influenced participants’ engagement in ecological behavior. Results indicated that those with a stronger intention to address climate change and a more ecocentric worldview reported significantly more ecological behavior. Next, the study examined whether participants’ intentions to address climate change mediated the relationship between their belief in climate change and engagement in ecological behavior and whether intentions mediated the relationship between efficacy and ecological behavior. Intentions to address climate change did not mediate the relationship between belief and ecological behavior but fully mediated the relationship between efficacy to address climate change and ecological behavior.

Klimatförändringarna är ett av de största hoten mot mänskligheten, och konsekvenserna avklimatförändringarna kommer öka både i omfattning och allvar i takt med att den globalauppvärmningen intensifieras. Detta leder till överhängande risker mot många områden i samhället. För att den globala uppvärmningen ska hållas under 2 °C måste omfattande åtgärder tas till inom en snar framtid. I detta har individer en viktig roll. Hur individer upplever risker är viktigt för att förstå deras reaktioner gentemot dem klimatförändringarna. En majoritet av det svenska folket betvivlar inte längre att klimatförändringarna sker. Däremot finns det fortfarande mycket som måste göras på individnivå, eftersom hushåll i Sverige står för 60 % av nationens totala utsläpp av växthusgaser. Samtidigt argumenteras det för att det finns en ökad press från samhället, både när det kommer till aktivism och engagemang i klimatfrågan. Baserat på brådskan i att mildra klimatförändringarna är målet med den här studien att få en bättre förståelse för hur individer med ett redan uttalat intresse eller engagemang om klimatförändringarna upplever dessa och risker kopplade till dem samt hur deras väg mot ett engagemang har sett ut. Vidare ämnar den även undersöka hur deras syn, enligt desjälva har utvecklats samt hur denna synen tar sig uttryck kognitivt, emotionellt ochbeteendemässigt med hjälp av en narrativ livshistoriemetod. Hoppet är att få en ökad förståelse för de faktorer som har varit viktiga i detta engagemang eftersom det kan skapa inblick i de viktiga komponenter som krävs för att främja medvetenhet om klimatförändringar och engagemang. Resultaten visar att klimatförändringarna uppfattas som en moralisk oro som är starkt sammankopplad med rättvisefrågor. Kritiska händelser har lett till ett ökat medvetande om problemet. När konsekvenserna om klimatförändringarna omfamnats har hoten som uppvisas gentemot objects of care och ens kärnvärderingar triggat känslor, ökat ens risk perception och aktiverat personliga normer som lett till känslor av personligt ansvar. Så småningom har dessa faktorer, tillsammans med andra lett till olika typer av engagemang, vilket många gånger har varit en gradvis process. / Climate change is one of the biggest threats towards humanity, and the consequences of climate change will increase in magnitude and severity as global warming intensifies. This leads to imminent risks to many areas of society. To keep global warming below 2 °C, major mitigation measures will need to occur in the near future. In this, individuals have an important role. How individuals perceive risk are of importance in order to understand their reactions to them. A majority of Swedish people no longer doubt that climate change is occurring. However, there is still a lot to be done on the individual level, as the households in Sweden stands for 60 % of the nation's total greenhouse gas emissions. At the same time, it is argued that there is an increased pressure from civil society, both when it comes to public activism and engagement in climate change. Based on the urgency in mitigating climate change, the aim of this study is to better understand how individuals with an interest or engagement in climate change perceives climate change and its associated risks and what their road to engagement has looked like. Furthermore, the aim is to better understand how their view, according to them, has evolved and how this view is expressed cognitively, emotionally, and behaviorally with the help of a narrative life-history method. The hope is to gain an understanding of the factors that have been key in their engagement with climate change, as this can bring insight to important components in fostering climate change awareness and engagement in the issue. Results demonstrate that climate change is perceived as amoral concern, linked to issues of justice. Critical events have led to an increased awareness of these issues. When consequences of climate change are grasped, the threats they pose to valued objects of care and core values triggers emotional responses, raised risk perception and activates personal norms leading to feelings of personal responsibility. Eventually these factors, along with others, have led to different engagements in climate change, which many times have been a gradual process.