Ontarians are producing more waste per capita than previous generations and consuming more bottled water. Using the product policy quadrangle developed by Oosternhuis (1996), the research examines four components of Ontario bottled water packaging policy— policy objectives, policy instruments, product groups and actors. Interviews with Ontario experts reveal stakeholder communication and Extended Producer Responsibility can promote packaging minimization. There was no agreement about whether Ontario has a waste policy framework to support bottled water waste reduction, reuse and recycling. Stakeholders did agree that a policy framework can help to promote packaging minimization. The discussion will examine the following: various concepts to support zero waste, eco-labelling, policy objectives, enforcement, use of language, focus on financial obligations, deposit-return systems, refillable containers, bottle standardization, waste minimization, how waste is measured, an evaluation of the waste hierarchy, reporting waste reduction and reuse, learning from history and alternative methods of encouraging the consumption of municipal water. The research recommends these changes be implemented with the development of the new Waste Diversion Act. The research recommends that Ontario implement Integrated Product Policy and Extended Producer Responsibility to support packaging minimization.

Ontarians are producing more waste per capita than previous generations and consuming more bottled water. Using the product policy quadrangle developed by Oosternhuis (1996), the research examines four components of Ontario bottled water packaging policy— policy objectives, policy instruments, product groups and actors. Interviews with Ontario experts reveal stakeholder communication and Extended Producer Responsibility can promote packaging minimization. There was no agreement about whether Ontario has a waste policy framework to support bottled water waste reduction, reuse and recycling. Stakeholders did agree that a policy framework can help to promote packaging minimization. The discussion will examine the following: various concepts to support zero waste, eco-labelling, policy objectives, enforcement, use of language, focus on financial obligations, deposit-return systems, refillable containers, bottle standardization, waste minimization, how waste is measured, an evaluation of the waste hierarchy, reporting waste reduction and reuse, learning from history and alternative methods of encouraging the consumption of municipal water. The research recommends these changes be implemented with the development of the new Waste Diversion Act. The research recommends that Ontario implement Integrated Product Policy and Extended Producer Responsibility to support packaging minimization.

Kyoto University (京都大学) / 0048 / 新制・課程博士 / 博士(地球環境学) / 甲第19156号 / 地環博第131号 / 新制||地環||27 / 32107 / 京都大学大学院地球環境学舎地球環境学専攻 / (主査)准教授 森 晶寿, 教授 劉 徳強, 准教授 吉野 章 / 学位規則第4条第1項該当

This research explores how provincial governments in Canada can foster environmental leadership in business firms, and develops a framework to guide provincial policy and regulatory decisions with respect to environmental leadership. The research question is: How can provincial governments in Canada support environmental leadership in businesses? Environmental leadership is defined as voluntary beyond compliance behaviour. In order to answer the research question, what motivates and challenges environmental leadership must also be explored. Three case studies are used in this research: the electronics extended producer responsibility (EPR), marine and agriculture sectors. Data was collected through surveys and interviews with businesses, officials and organizations in each of the case studies. The focus is on British Columbia, although data was also collected from other Canadian provinces. Results demonstrate that the electronics EPR sector is characterized by compliance and coordination issues: businesses focus on meeting rather than exceeding regulations, and they identified a strong need for improved harmonization and coordination between jurisdictions on EPR regulations. The marine sector is characterized by businesses taking matters into their own hands, due to weak regulations accompanied by strong community pressures. The agriculture sector is characterized as one of contestation and capacity: contestation over what is environmental leadership (whether or not it requires beyond compliance steps such as organic certification), and capacity concerns, due to the high need identified for support, education and training for farmers. Five themes cut across the three case studies. First, environmental leadership is an ongoing process rather than a relatively fixed category in which businesses can be placed. Second, although social licence is important in all three cases, the licence comes from different sectors of society: consumers, community or citizens. In the electronics EPR sector, the social licence pressures come primarily from customers; in the marine sector, from communities; and in the agriculture sector, from citizens as a whole, comprised of both customers of agricultural products and communities that live near farms. Third, corporate culture or visionary leadership is important in driving environmental leadership. Fourth, a need exists for greater leadership by government, by strategic planning, taking advantage of new markets, resolving conflicts, greater harmonization and coordination of regulations. Fifth, continuous learning within a firm is important in environmental leadership, be it through formal training, sharing of expertise and knowledge, or through ongoing reflection on business practices. Key policy implications are that provincial governments use a broader mix of regulatory tools: accompanying stringent standards with training and education; support for transition to greener technologies or processes; and public education on the purpose of regulations, how they work, and the role of all sectors of society in achieving social goals. Cross government cooperation and harmonization of regulations could be improved, especially in the electronics EPR sector. The results of this research should assist in identifying ways for government to foster environmental leadership in businesses, through new approaches to governance and selection of policy instruments. / Graduate

The primary goal of development is to alleviate poverty, and thus improve people's lives. Co-operatives around the world are becoming used more regularly as a vehicle for such development. However, as a result of economic pressures, co-operatives have changed over the years, reflecting a more business-like approach in order to compete in a competitive market. As a result certain types of co-operatives come under the banner of 'new wave' co-operatives. This dissertation examines two such co-operatives and analyses what social and economic benefits accrue to individuals as a result of participating in rural co-operatives. It also reflects upon the 'managed' status of the co-operative and its implication for members. / Thesis (M.Soc.Sc.)-University of Natal, Durban, 1999.

This thesis describes the development and experimental testing of a 100 kW dual fluidized bed biomass gasifier (also called a Fast Internally Circulating Fluidized Bed (FICFB) biomass gasifier). This steam-blown gasifier is being studied for its suitability within combined heat and power plant systems for the New Zealand forest products industry. This advanced design of gasifier has the ability to generate producer gas with a lower heating value (LHV) of 11.5-13.4 MJ/Nm3, which is two to three times higher than yielded by conventional gasification systems. This is accomplished because the gasification and combustion processes occur in two physically separated reactors. Several modifications to the gasifier were required after it was first constructed in order to achieve stable and reliable operation. Producer gas yields were measured through the use of helium as a tracer gas. A new simultaneous producer gas and tar sampling system was developed, allowing accurate samples to be obtained in a matter of minutes. Experimental testing included a cold testing exercise which provided valuable information on the circulation behaviour of the bed material and char within the gasifier. This helped in achieving stable and reliable operation of the plant. Producer gas yields of 14.6 Nm3/h were recorded with a fuel (radiate pine wood pellets) feed rate of 18.9 kgdry/h. The cold gas efficiency ranged from 16-40 % with limited heat recovery in place, but depended noticeably on the plant operating conditions especially gasification temperature. The amount of polycyclic aromatic hydrocarbon (PAH) tars measured in the producer gas ranged between 0.9-4.7 g/Nm3 with naphthalene and acenapthylene being the most abundant compounds. The moisture content of the producer gas was determined to be 0.9-1.2 g/gdry gas. It was found that a steam to biomass ratio of 0.45-0.7 kg/kgdry was most favourable for generating a 12-13.4 MJ/Nm3 producer gas while limiting the amount of steam generation. Gasification temperatures above 750 °C encouraged higher producer gas yields and higher cold gas efficiencies. The catalytic bed material olivine (forsterite olivine) was found to increase the producer gas yield by approximately 20 % compared to the non-catalytic bed material greywacke. The use of olivine meant higher cold gas efficiencies were achieved for a given wood feed rate.

The objective of this study is to measure the level of the European Union's (EU) Common Agricultural Policy (CAP) price support system (PSS) applied to producers in the EU-15 and in Turkey. The producer subsidy estimate (PSE) method has been used to determine protection levels for selected cereal products from the beginning of the application of the PSE method in 1986 to date. In addition, this study attempts to examine the empirical findings of the PSE in the light of CAP reforms and EU enlargements during the period 1986- 2003. The expected contribution of this study is to determine which support instruments, such as countervailing levies or direct payments (based on limited or unlimited area) against export subsidies, voluntary or compulsory set-aside measures and price interventions, are more appropriate for the CAP in reducing destabilizing effects on trade with selected products between the EU and Turkey with respect to distribution effects (how income is distributed between different groups involved in the production operation process). Does the current PSS of the CAP have positive effects on agricultural producers in Turkey as a non-member country? The major finding of this dissertation is the evaluation of benefits and costs of common agricultural policies of the EU on fair trade. The assessment of the PSE of the EU's CAP will be used to determine the impact of current support measures of the CAP reforms on fair trade and consumer welfare, and how the CAP measures can be reformed for the improvement of producer gain in accordance with fair trade. (author's abstract)

This thesis investigates the question how emissions from land‐use displacement can be assessed and accounted for, using the example of carbon‐leakage accounting in the planned UNFCCC mechanism on ‘Reducing Emissions from Deforestation and Forest Degradation’ (REDD). REDD serves here as example of an international forest conservation policy that might be effective locally but could lead to displacement of deforestation to other countries. Although leakage processes within countries are initially considered, the focus of the thesis is on international displacement effects. The first part of the thesis reviews existing accounting methods for land‐use displacement from different research fields and assesses their usefulness to quantify carbon leakage from REDD. Results show that it is very difficult to assess policy‐induced (or strong) carbon leakage due to the requirement to demonstrate causal links between the policy in question and the observed land‐use changes, especially at international scale. Other accounting methods focus on demand‐driven (or weak) carbon leakage, by establishing a link between international demand and consumption patterns and land‐use changes as their  distant effects. Methods to quantify such teleconnections commonly combine land‐use accounting with tradeflow assessments to link international trade streams and consumption with environmental impacts such as land use or land‐use changes arising in the production of traded commodities. A methodological challenge is currently the quantification of emissions from land‐use change generated by distant linkages between production and consumption locations. Responding to this shortcoming, in the second part of the thesis a new method to assess these teleconnections is developed. The ‘land‐use change carbon footprint’ allows quantifying the extent to which landuse changes and associated emissions in a given country are promoted by the production of export goods, and thus are due to international demand for ‐ and consumption of ‐ forest‐risk commodities. The understanding of such distant deforestation drivers can be useful in several contexts, such as the design of conservation policies like REDD, which risk being less effective as globalized deforestation drivers pose a high risk for international leakages; or the planning of demand‐side measures that could complement supply‐side action in decreasing global deforestation levels. Demand‐side measures, such as zero‐deforestation embargos, regulations or certification schemes, could eventually contribute to decrease the risk for international land‐use displacement by addressing global consumption levels and commodity demand as one of the underlying driving forces of land‐use change and deforestation. / Avhandlingen undersöker hur utsläpp av växthusgaser, genererade genom en förskjutning av markanvändning, kan bedömas och redovisas. Detta exemplifieras genom analys av UNFCCC’s mekanism ”Reducing emissions from deforestation and forest degradation ‐ REDD”. REDD betraktas här som ett exempel på en internationell skogsskyddspolicy som kan fungera effektivt på lokal nivå, men som ändå kan leda till förskjutning av avskogningen till andra länder. Den första delen av avhandlingen analyserar befintliga  redovisningsmetoder för förskjutning av markanvändning från olika forskningsområden och bedömer deras användbarhet när det gäller kvantifiering av koldioxidläckage från REDD. Resultaten visar att det är mycket svårt att bedöma policy‐genererat koldioxidläckage på grund av kravet att påvisa orsakssamband mellan policyn i fråga och de observerade förändringarna av markanvändningen. Andra redovisningsmetoder fokuserar på såkallade teleconnections, genom att upprätta en länk mellan internationell konsumtionsmönster och miljöpåverkan (t.ex. effekter på global markanvändning) som uppstår på grund av produktion av handelsvaror. Metoder för att bedöma sådant efterfrågestyrt koldioxidläckage brukar kombinera markanvändnings‐redovisning med bedömningar av handelsflöde för att knyta ihop internationella konsumtion med globala förändringar av markanvändningen. För närvarande är den metodologiska utmaningen att kvantifiera utsläppen från en förändrad markanvändning till följd av teleconnections. Ett förslag på en  metodlösning utvecklas inom den andra delen av avhandlingen. Indikatorn "land‐use change carbon footprint (LUC‐CFP) som kan kopplas med handelsflödesanalys ger möjlighet att kvantifiera i vilken utsträckning en förändrad markanvändning och tillhörande utsläpp i ett visst land främjas av produktionen av exportvaror. Därmed visas hur internationell efterfrågan och konsumtion av produkter fungerar som drivkraft bakom avskogning. Förståelsen för dessa globala drivkrafter kan vara användbar i flera sammanhang. Exempel är utformningen av bevarandepolicies som REDD, vilka riskerar att bli mindre effektiv när globaliserade drivkrafter bakom avskogning utgör en hög risk för internationellt läckage; eller planeringen av policyåtgärder från efterfrågesidan. Genom att ta itu med globala konsumtionsnivåer och efterfrågan på handelsvaror, som är en av de bakomliggande drivkrafterna för avskogning, kan man så småningom bidra till att minska risken för internationellt förskjutning av markanvändning.

The eyewitnessed reportage has a pronounced character of narrating. The imaginative power of the text helps the reader to empathise with the characters. That makes constructing empathy a necessary skill of reporters. But how can this be done? Despite a tradition of story telling among reporters, narratologists virtually have neglected the reportage genre. The purpose of this thesis is to examine how narrative strategies can be used in reportages and, at the same time, suggest methods for investigating those strategies. The main question is: How can empathy be constructed? Empathy is here defined as a function of presence, perspective, selection and disnarration. A screen of covert values is also added. The study applies a narratological and a media rhetorical approach to journalistic narratives, and focus is on basic discussions supported by analysis samples. Theories by Gérard Genette, Dorrit Cohn, Seymor Chatman, William C. Booth, Gerald Prince, Göran Rossholm, Bengt Nerman and others are discussed. Even though a reportage is about real events, it always represents a personal interpretation. It presents the readers with a represented reality. In a narratological model for the macro level of the reportage I identify the trait of construction as an interaction between three instances: the producer (i. e. the implied author), the narrator and the experiencing reporter. On a micro level this model helps me to explain, for example, how a homodiegetic narrator can be combined with external focalisation, and how another character than the experiencing reporter can be focalised. In the former case I examine the interplay between showing and telling relative to the narrator’s visibility. In the latter case I especially focus on a complex technique for shifting perspectives, both those concerning thoughts, like Free, Indirect Discourse (FID), and those concerning perception. At the same time I study different degrees of perspectivity.

Animationsserien sind ein fester Bestandteil der deutschen Fernsehlandschaft und sollen vor allem Kinder als Zielgruppe ansprechen. Vor diesem Hintergrund stellt sich zum einen die Frage, welche Wirkungen und Funktionen von Animationsserien auf und während der Sozialisation zu erwarten sind. Zum anderen möchte diese Arbeit aber auch die Seite der Produzierenden von Animationsserien näher beleuchten, die gerade in der Trias „Produktion, Distribution, Rezeption“ eine zentrale Rolle einnehmen und an wesentlichen Entscheidungsprozessen beteiligt sind. Mit Hilfe von qualitativen ExpertInneninterviews sollten verschiedene Fragen beantwortet werden: Welche subjektiven Wirkungs- und Funktionsannahmen besitzen ProduzentInnen von Animationsserien und welchen Einfluss haben diese auf die Gestaltung der Serie? Und wie werden individuelle künstlerisch-ästhetische Vorstellungen mit den Anforderungen des Marktes „Animationsfilm“ in Einklang gebracht?