The Green Plan, Canada's six year environmental agenda, has now guided Canadian environmental policy for over a year and a half. In that time span, a large number of environmental initiatives have been announced under the Green Plan, and an even larger number are still promised. However, not every initiative contributes equally to preventing or abating pollution. The extent to which an initiative contributes directly to an improvement in environmental quality depends on the level of coercion of the policy instrument it employs. Initiatives which involve relatively coercive policy instruments, in particular regulatory action, are more likely to achieve their goal in the immediate future than initiatives which rely largely on persuasion such as guidelines and public education. The classification of the policy instruments in the Green Plan reveals a strong preference on the part of the federal government for non-coercive over coercive instruments. Only 13 per cent of the Green Plan initiatives involve regulatory action. The majority involve increasing capacity which means that the initiatives centre around research, studies, monitoring and plan development. The Fraser River Action Plan, a Green Plan initiative announced in June 1991, reflects the same federal preference for capacity increasing instruments as the larger Green Plan. Several variables help to explain this preference: constitutional constraints, pressure from other levels of government, opposition from industry, and environmental interest group pressure. Both the events leading up to the Green Plan and the implementation of the Fraser River Action Plan, suggest that the strongest motivating factor for the choice of policy instruments is the concern to avoid blame from the interests affected by a particular initiative. In practice, this means that the federal government is reluctant to make use of its regulatory authority to impose clean-up costs on the polluting industry. It also avoids to interfere with provincial jurisdiction over natural resources. In order to avoid blame from environmental groups and the public, who demand tighter pollution controls, the government relies on symbolic actions. Symbolic actions enable the government to show its concern but postpone pollution abatement to a later date. Federal reluctance to make use of its full constitutional authority in the area of environmental policy making combined with the large budget cuts the Green Plan has seen during its relatively short period of existence, belies the federal commitment to protecting the environment.

With over 280 environmental laws designed to regulate economic activities and tackle pollution problems, EU actors have established an impressive environmental policy. While policy-making has been impressive, implementation has often been disappointing with the result that EU environmental policy now suffers from an 'implementation deficit' whereby policy intentions on paper are not carried out properly 'on the ground'. Until recently, many EU actors and analysts have focused on the initial stages of the policy process, in particular the dynamics of bargaining between Member States. Yet, the overall effectiveness of EU environmental policies depends upon actors 'on the ground' and how they apply the policies in practice. This research moves away from the conventional state-centrist approach and focuses instead on the subnational regions and their role in the overall success of EU environmental policies. The research investigates Scotland and Bavaria and assesses to what extent the two regions shape EU environmental policy implementation. To help with the investigation, the research establishes a 'multi-layered implementation map' which best captures the policy 'filtering' process. The map helps identify formal and informal determinants within the layers which either facilitate or obstruct policy implementation. The research not only compares implementation performances between the Member States and between the regions, it also compares the regions vertically with their 'mother' states and thereby highlights implementation obstacles which would remain undetected with the state-centrist approach. A case study illustrates in detail the formal and practical implementation of the EIA Directive in Scotland and Bavaria. The study confirms that subnational regions feature determinants which differ in many respects from national determinants and influence the effectiveness of EU environmental policies. By highlighting subnational regions and their role in the process, the research contributes to a better understanding of the implementation deficit and presents a more refined picture of the EU environmental policy 'reality'.

Bibiography: leaves 91-96. The Timor Gap area is managed jointly by Australia and Indonesia through the Treaty of Timor Gap (1989). The Zone of Cooperation area A 's main activity is oil exploration and exploitation. The main concern of the research is the provisions for environmental protection and the procedure of environmental impact assessment in the Treaty.

The Green Plan, Canada's six year environmental agenda, has now guided Canadian environmental policy for over a year and a half. In that time span, a large number of environmental initiatives have been announced under the Green Plan, and an even larger number are still promised. However, not every initiative contributes equally to preventing or abating pollution. The extent to which an initiative contributes directly to an improvement in environmental quality depends on the level of coercion of the policy instrument it employs. Initiatives which involve relatively coercive policy instruments, in particular regulatory action, are more likely to achieve their goal in the immediate future than initiatives which rely largely on persuasion such as guidelines and public education. The classification of the policy instruments in the Green Plan reveals a strong preference on the part of the federal government for non-coercive over coercive instruments. Only 13 per cent of the Green Plan initiatives involve regulatory action. The majority involve increasing capacity which means that the initiatives centre around research, studies, monitoring and plan development. The Fraser River Action Plan, a Green Plan initiative announced in June 1991, reflects the same federal preference for capacity increasing instruments as the larger Green Plan. Several variables help to explain this preference: constitutional constraints, pressure from other levels of government, opposition from industry, and environmental interest group pressure. Both the events leading up to the Green Plan and the implementation of the Fraser River Action Plan, suggest that the strongest motivating factor for the choice of policy instruments is the concern to avoid blame from the interests affected by a particular initiative. In practice, this means that the federal government is reluctant to make use of its regulatory authority to impose clean-up costs on the polluting industry. It also avoids to interfere with provincial jurisdiction over natural resources. In order to avoid blame from environmental groups and the public, who demand tighter pollution controls, the government relies on symbolic actions. Symbolic actions enable the government to show its concern but postpone pollution abatement to a later date. Federal reluctance to make use of its full constitutional authority in the area of environmental policy making combined with the large budget cuts the Green Plan has seen during its relatively short period of existence, belies the federal commitment to protecting the environment. / Arts, Faculty of / Political Science, Department of / Graduate

Prepared by the Arid Lands Information Center, Office of Arid Lands Studies, University of Arizona ; Dr. James Silliman, compiler.

A software solution was developed for remote data acquisition applications, i.e., applications where line power is unavailable. The solution was developed in response to a lack of suitable software for environmental measurements using battery powered computers. The software solution is in the form of a program translator that creates programs dedicated to specific remote data acquisition applications from a dialect governed by specific rules. A methodology is presented for defining real-time measurement applications based upon three time components: a scanning interval, an average period, and an averaging interval. The software solution is termed ADAPT, an acronym for 'All-purpose Data Acquisition Program Translator'. ADAPT was written for a Hewlett-Packard hand-held computer, the HP-71, and a Hewlett-Packard data acquisition system, the HP-3421A. The methodology and algorithms may be applied to other computer and data acquisition systems.

Iron and steel plants in general are significant sources of PM10 pollution. Many studies have concluded that PM10 is harmful to human health and well being. ArcelorMittal Vanderbijlpark Works falls within the jurisdiction of the Vaal Triangle Airshed Priority Area (VTAPA) and has been given PM10 reduction targets in the Air Quality Management Plan. The aim of this study is to use dispersion modelling to determine the impact of the Vanderbijlpark Works steel plant on ambient PM10 and to assess the effectiveness of the reduction strategies with respect to PM10 The AERMOD dispersion model was chosen for the exercise because of its reliability when modelling near field dispersions on relatively flat terrain. Meteorological data was obtained from on-site stations. Emissions data was obtained from an already existing emissions inventory on site. The study modelled the PM10 baseline for 2010 and then modelled the predicted concentrations after implementation of the strategies as outlined in the VTAPA. The modeling scenarios were compared to the measured PM10 data from the fence line monitors. The following findings were made: Point sources were not significant contributors to PM10 emission. Modeling of area sources and other fugitive dust sources were found to be high and when compared to measured concentrations were found to be over predicted. It is concluded that the fugitive sources have been found to be the major source of PM10 emissions and that reduction of fugitives should feature prominently in emission reduction plans going forward. In addition, the fugitive emissions inventory needs to be refined to enhance the accuracy of the predictions.

Thesis advisor: Marc Landy / By examining the interactions between the presidency and the other branches of government, research illuminates the causes and mechanisms by which the presidency, and its power, ebbs and flows. Due to the nature of the powers directly granted to the president within the Constitution, much consideration has been given to presidential power through the prisms of national security, international affairs, and times of national emergency. Yet the presidency consists of more than the roles of commander- and diplomat-in-chief. By looking beyond the more obvious considerations of presidential power, the complexity of the institution’s development is not only revealed, but more fully explained. Consequently, this dissertation analyzes the development of presidential power by looking at the less obvious. It considers the use of formal executive tools to implement congressionally delegated and supported authority in an area of domestic policy: the creation of federally protected public lands. Instead of seeking to understand how the use of presidential power impacted an area of public policy, this research flips that perennial question on its head by asking: how has public land policy contributed to the development of presidential power? The research presented here shows, through the analysis of five public land categories, that the consistent application of executive power within this policy realm, combined with Congressional acceptance of this application, enhanced the overall power of the American presidency. / Thesis (PhD) — Boston College, 2016. / Submitted to: Boston College. Graduate School of Arts and Sciences. / Discipline: Political Science.

by Sun Minghe. / Summary in Chinese. / Thesis (M.B.A.)--Chinese University of Hong Kong, 1987. / Bibliography: leaves 86-87.

Keung Kam-Yin. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 72-80). / Abstracts in English and Chinese. / Chapter Chapter 1 --- Overview --- p.1 / Chapter Chapter 2 --- Literature Review --- p.5 / Chapter 2.1 --- Income growth and pollution --- p.5 / Chapter 2.2 --- Environmental regulations and comparative advantage --- p.6 / Chapter 2.3 --- Welfare implications : Optimal policy in a second-best world --- p.9 / Chapter 2.4 --- Unemployment and the Environment --- p.11 / Chapter 2.5 --- Labor Union and International Trade --- p.12 / Chapter Chapter 3 --- Tariffs and the Environment --- p.14 / Chapter 3.1 --- The model --- p.14 / Chapter 3.2 --- Resource Allocation -The effects of import tariffs --- p.19 / Chapter 3.3 --- National welfare --- p.23 / Chapter 3.4 --- Trade Liberalization --- p.26 / Chapter Chapter 4 --- Tariffs，Unemployment and the Environment --- p.28 / Chapter 4.1 --- The model --- p.30 / Chapter 4.2 --- Resource Allocation - The effects of import tariffs --- p.33 / Chapter 4.3 --- National Welfare --- p.37 / Chapter 4.4 --- Trade Liberalization --- p.40 / Chapter Chapter 5 --- "Tariffs, Labor Unions and the Environment" --- p.42 / Chapter 5.1 --- The model --- p.43 / Chapter 5.2 --- Resource Allocation - The effects of import tariffs --- p.48 / Chapter 5.3 --- National Welfare --- p.52 / Chapter 5.4 --- Trade Liberalization --- p.54 / Chapter Chapter 6 --- Concluding Remarks --- p.57 / Appendix I --- p.60 / Appendix II --- p.64 / Appendix III --- p.67 / References --- p.72