A valuable opportunity to apply some of the knowledge gained from earlier coursework, ENVI5502, ENVI5503 and ENVI5504 consist of a research project as arranged between you (the student) and an appropriate supervisor. The project topic may contain a field or laboratory component, or may be entirely literature-based, but it must include an integrated analysis of an identified environmental problem. Potential topics range from ecotourism to pollution detection and monitoring, erosion to solar power, environmental law to conservation biology. The topic must be able to be completed within the timeframe of 32 weeks (two semesters) of investigation, including the literature survey, sample and data collection, analysis of data and results, and write up of the report. This unit is not conducted by way of a number of contact hours per week for a semester. Instead, the student will work on the project full-time (aside from other study commitments) in a continuous manner. This unit of study is only available to students in the Master programs who have completed 24 credit points of study with a distinction average or better.

A valuable opportunity to apply some of the knowledge gained from earlier coursework, ENVI5502, ENVI5503 and ENVI5504 consist of a research project as arranged between you (the student) and an appropriate supervisor. The project topic may contain a field or laboratory component, or may be entirely literature-based, but it must include an integrated analysis of an identified environmental problem. Potential topics range from ecotourism to pollution detection and monitoring, erosion to solar power, environmental law to conservation biology. The topic must be able to be completed within the timeframe of 32 weeks (two semesters) of investigation, including the literature survey, sample and data collection, analysis of data and results, and write up of the report. This unit is not conducted by way of a number of contact hours per week for a semester. Instead, the student will work on the project full-time (aside from other study commitments) in a continuous manner. This unit of study is only available to students in the Master programs who have completed 24 credit points of study with a distinction average or better.

A valuable opportunity to apply some of the knowledge gained from earlier coursework, ENVI5502, ENVI5503 and ENVI5504 consist of a research project as arranged between you (the student) and an appropriate supervisor. The project topic may contain a field or laboratory component, or may be entirely literature-based, but it must include an integrated analysis of an identified environmental problem. Potential topics range from ecotourism to pollution detection and monitoring, erosion to solar power, environmental law to conservation biology. The topic must be able to be completed within the timeframe of 32 weeks (two semesters) of investigation, including the literature survey, sample and data collection, analysis of data and results, and write up of the report. This unit is not conducted by way of a number of contact hours per week for a semester. Instead, the student will work on the project full-time (aside from other study commitments) in a continuous manner. This unit of study is only available to students in the Master programs who have completed 24 credit points of study with a distinction average or better.

The aim of the unit is to introduce students to overarching themes in environmental law and policy as a foundation to their more detailed studies for the Environmental Law Program. This is an overview unit addressing a number of environmental issues at various levels of analysis; such as policy making, implementation of policy and dispute resolution. The concept of ecologically sustainable development and its implications for environmental law and policy is a continuing theme. The unit is designed to develop multi-dimensional thinking about environmental issues and the strategies needed to address them. The unit provides a broad background of the political and economic issues in so far as they are related to the legal issues involved.

This is a compulsory unit for all postgraduate students who do not hold a law degree or equivalent from a common law jurisdiction entering the: Master of Administrative Law and Policy; Master of Business Law; Master of Environmental Law; Master of Environmental Science and Law; Master of Health Law; Master of Labour Law and Relations as well as Graduate Diplomas offered in these programs. The unit has been designed to equip students with the necessary legal skills and legal knowledge to competently apply themselves in their chosen area of law. Instruction will cover the legislative process; the judiciary and specialist tribunals; precedent; court hierarchies; legal reasoning; constitutional law; administrative law; contracts; and torts. Some elements of the unit will be tailored in accordance with the requirements of the particular specialist programs.

This unit will provide an opportunity for students to synthesize and draw conclusions from their coursework experience and learning, and to enable them to revise and/or develop the necessary skills for engaging with environmental research as part of their intellectual and/or professional growth. The unit focuses on skills in cross-disciplinary problem identification and the use of integrated analysis to address environmental challenges. Other skills include critical reading and critical writing, undertaking a literature review, understanding how research is conducted and published, library search techniques, use of referencing systems like EndNote, and matters relating to intellectual property and authorship.

This unit provides students with an overview of current debates and approaches to understanding and quantifying interactions between the biosphere, oceans and atmosphere, as used around the world, and the consequences of those interactions for climate. The unit considers climate change on a variety of timescales. This unit will include a weekend field trip to Snowy Mountains field sites where students will be introduced to climate change research.

This unit of study introduces fundamental concepts of modern ecology for environmental scientists through a series of modules focussing on applied questions. Using case studies from Australia and internationally, students are exposed to the challenges of doing ecology and how cutting edge research is being applied to environmental management using evidence-based approaches. Field and lab practicals will give students an insight into the ways that ecologists address ecological problems and how way they generate an understanding of natural systems. Students have the opportunity to consider different ways of doing science and ways of dealing with different kinds of data, including qualitative, quantitative, anecdotal and experimental approaches.

This unit of study addresses physical principles and environmental impacts of energy generation and use. Different energy carriers, global energy resources, the economics associated with energy conversion, the politics and culture surrounding energy conversion and use, and renewable energy technologies are discussed. A key focus of the unit is on building numeracy skills for performing useful calculations related to energy and greenhouse gas emissions. This unit of study includes several field trips to energy utilities and associated energy sites.

The aim of the course is to introduce students to the major physical and chemical processes that control the concentration and dispersion of chemical pollutants in natural and impacted environments. The course will demonstrate how to use contaminant data effectively and how to judge the quality of chemical data. This knowledge will be used to design and to assess environmental projects, and to judge the magnitude of impact by human activity on environments and the risk posed by contaminants to ecosystem functioning. The course aims to provide present and future managers employed in environmental professions with the skills to use data with confidence and to make management decisions knowing the risks inherent in variable data quality. A field trip will be undertaken early in the semester.

This unit provides both a conceptual and an empirical foundation for the analysis of relationships between society, the environment and natural resources. In our recent past the rapid rate of global environmental change has necessitated a breakdown of traditional disciplinary boundaries in research and social scientists are increasingly called upon to work alongside natural scientists in unraveling the complexities of the human-environmental nexus. Students will examine a number of environmental issues and consider a variety of social science academic perspectives about environmental management.

Applied ecologists and managers need a good understanding of quantitative methods for assessing environmental impacts and the effectiveness of management and conservation strategies particularly where background variation (error) is inherently high. This unit is for those without a quantitative ecology background. It will introduce you to quantitative methods in the context of three ecological topics that are globally relevant: (1) Impact assessment where the perturbation is unreplicated, (2) Food security in marine ecosystems, and (3) Conservation and restoration in terrestrial ecosystems. The main question we address is how do we test whether any management action has been effective? Describing and understanding uncertainty will be explained in the context of precautionary principles. Issues about measuring biodiversity and the spatial and temporal problems of ecological systems will be introduced.

This unit focuses on litigation as a tool for resolving environmental disputes. The unit examines different types of environmental litigation and issues that can arise in litigation processes. Candidates will develop an understanding of the characteristics of environmental litigation, the advantages and limitations of different types of proceedings, and the range of outcomes that are possible for environmental litigation. The topics include litigation strategies, procedure and evidence, defensive actions (ie SLAPP litigation), and the outcomes of litigation. Reference will be made to recent cases, such as in the field of climate change, to illustrate the topics.

Covering two-thirds of the world's surface the ocean provides a range of indispensable public goods including fisheries and non-living resources and is a vital conduit for international trade. The international law of the sea regulates access to and use of the oceans, and this unit reviews the major areas of this area of international law as they have developed over the centuries. It takes as its focus the 'constitution' of the oceans - the 1982 UN Convention on the Law of the Sea. Each of the major maritime zones is assessed, and there is also a review of key sectoral issues, including the protection of the marine environment, fisheries management, navigational rights and freedoms, and military uses of the oceans. Where appropriate, reference is made to relevant Australian law and practice, and to other state practice in the Asia Pacific Region.

This unit aims to provide an introduction to the framework, concepts, sources and techniques of international environmental law, and to provide an overview of international law responses to current and emerging environmental challenges. The history and framework of international environmental law will be examined before exploring a range of topical international environmental law issues, including atmospheric protection and climate change, hazardous substances and wastes, biodiversity and GMOs, the protection of marine living resources, the protection of freshwater resources and issues concerning trade. The unit will also survey the influence of international environmental law on domestic environmental law through case studies. Overarching themes will include the interdependence of environmental issues, the effects of scientific uncertainty on international environmental regulation, implementation of international environmental obligations between states at difference levels of economic development and the need for effectiveness in implementation and enforcement.

The aim of the unit of study is to provide an introduction to the framework, concepts, sources and techniques of pollution control law and corporate environmental liability. The history and framework of international laws regulating pollution will be examined before exploring a range of legal and regulatory measures for pollution control and corporate environmental liability at both the Commonwealth level and within New South Wales. An overarching theme will be the need for effectiveness in implementation and enforcement of pollution control and governance measures that have been developed to prevent harm and promote ecologically sustainable development.

In this unit, the environmental law and policy of selected countries and regional organisations in the Asia Pacific will be studied against the background of relevant international environmental law and institutions. Unit topics will be divided into four sub-regions: Pacific Island Developing Countries, South East Asia Region ASEAN and Mekong countries, North Asian Region, Japan, Peoples Republic of China, South Asian Region, South Asian Association of Regional Cooperation SAARC Countries. In relation to each region the implications of international and regional environmental law and institutions will be explored followed by country specific case studies involving a range of issues such as biodiversity access to modern energy services, natural resources and environmental planning, industrial pollution, environmental impact assessment, climate change and protection of the marine and coastal environment. Case studies on regional environmental issues such as ASEAN Haze will also be included.

Biological diversity is the variability among living organisms and the ecological complexes of which they are part, including diversity within species, between species and of ecosystems. Aside from whatever intrinsic value it may possess, biodiversity is crucial to support human life and welfare. Australia is fortunate to have some of the world's most complex and unique biodiversity unfortunately, also to have one of the highest rates of extinction and loss of biodiversity. Despite a sophisticated system of environmental governance and a relatively high degree of environmental awareness, biodiversity continues to decline rapidly in Australia.
This unit considers the international legal regime related to the protection of biodiversity; how international instruments are incorporated into (or otherwise affect) Australia's regime; and the operation of Australia's regime at both national and state levels (particularly in NSW) - and consideration of various threats to biodiversity, different protection options, and how biodiversity-related considerations affect and are affected by other Environmental Law fields.
National heritage is one of nine matters of national environmental significance protected under Australia¿s Environment Protection and Biodiversity Conservation Act. This unit covers conservation of natural and cultural heritage, including intangible, underwater, movable and Australian Aboriginal heritage. International, national, state and local regimes for heritage conservation are examined and considered in the context of broader biodiversity-related environmental decision making.

This unit examines legal and policy frameworks for the management of coastal and marine areas in Australia. Topics addressed include the characteristics of Australian coastal and marine environments, the constitutional framework for the management of offshore areas, the regulation of marine pollution, marine parks and reserves, fisheries management, the regulation of offshore oil and gas resource extraction, an introduction to maritime law, and the management of climate change impacts on coastal and marine areas.

Climate change impacts are already being felt around the world and governments are called upon to reduce greenhouse gas emissions engage in climate change adaptation and disaster risk reduction and respond to the loss and damage caused by climate disasters. Climate disasters demand an integration of multilateral negotiations on emissions reduction and adaptation disaster risk reduction sustainable development. Human Rights and human security Via detailed examination of recent law and policy initiatives from developed and developing countries this unit offers students a unique approach to human and non-human. Climate Justice and its application to all stages of a disaster prevention response recovery and rebuilding and compensation and risk transfer. The role of insurance plays an important part in compensation and risk transfer. The unit of study comprehensively analyses the complexities of climate science economics and their interfaces with the climate law and policy making processes and also provides an in depth analysis of multilateral climate change negotiations dating from the establishment of the 1992 United Nations Framework Convention on Climate Change UNFCCC to the 2015 Paris Agreement.

Environmental degradation is often caused by various forms of market failure. At the same time, it is recognised that market-based instruments (MBIs) can function as legitimate and effective legal tools for environmental protection. MBIs are instruments or regulations that encourage behaviour through market signals, rather than through direct regulation alone, and are applied broadly at both the international and national level to improve environmental quality and resource conservation. Markets are not, however, a panacea for the environmental issues we face, and MBIs can undermine environmental objectives if those instruments are not well designed and implemented. This unit will study the role of markets and financial incentives in addressing environmental and natural resource issues, and analyse the conceptual foundation for their use. It will then survey a range of MBIs, including marketable permits, offset programs and load-based licensing, across a diverse range of environmental issue areas, including climate change, renewable energy, fisheries, water and biodiversity. The Unit will examine the key contributions MBIs can make to environmental regulation, as well as the relevant 'watchpoints' as these instruments develop in terms of environmental protection. Students will also examine how 'impact investors' are harnessing private capital in order to drive market-based solutions to environmental problems.

Advances in technology pose new challenges for international governance. In an increasingly inter-connected world, new technology raises legal issues relating to its use, distribution and control. This unit will focus on the response of the international community to technological progress across the different specialised regimes in international law. The unit will commence with an overview of the framework of international law and international courts and the challenges relating to the regulation of new technology. This unit will then consider the intersection of technology and key specialised regimes in international law, focusing on Trade, Environment, Law of the Sea, Health, Crime, Use of Armed Force and Intellectual Property Rights. The unit will be taught using case studies, allowing students to discuss and analyse specific examples of new technology and international regulation.

This unit has three aims. The first is to provide a sound analysis of Environmental Impact Assessment (EIA) procedures and environmental planning laws in NSW and at the Commonwealth level. The second aim is to develop a critical understanding of EIA and environmental planning laws by examining their historical, ethical and political dimensions as well as relevant aspects of legal theory. The third and ultimate aim is to combine these doctrinal and theoretical forms of knowledge so we can suggest possible improvements to current laws and legal practices.

This unit provides a framework for understanding the role of law in: the discovery, financing, development and utilisation of energy and resources projects; energy trading on wholesale markets; mining and resources projects, including competition issues and access to essential infrastructure; addressing potential sources of conflict in the energy and resources sector including in dealing with international trade, native title and other indigenous issues, environmental and corporate social responsibility issues; and current national and international energy and resources controversies. Previous topics have included the role of renewable energy in energy security, challenges posed by energy and resources projects in Africa, conflict between Europe and Russia over gas supplies, energy storage, coal seam gas development, international maritime disputes in Asia over offshore oil and gas fields, corruption and transparency, and the Resource Curse in developing countries.

Soils support agricultural and natural ecosystems and regulate environmental interactions between the hydrosphere and atmosphere. It is the quality of our soils that affect productivity, the environment, health and ultimately sustainability. However, challenges such as those presented by lack of plant nutrient supply, soil acidification, physical degradation, soil contamination, and loss of soil biodiversity are problems at a global scale that threaten the sustainability of the environment and society. As well as the threats the importance of maintaining a quality soil that regulates environmental interactions will be explored, such as soil as a sink for carbon affecting climate interactions or understanding how a rich soil biodiversity can contribute to food production affecting food security. To do this, this unit of study is concerned with exploring the key pedology, soil chemistry, soil physical and soil biological processes that drive these challenges to soil quality. Time will be spent investigating how the quality of the soil can be assessed, using the indicators of the mentioned soil processes, and how the resulting data can be aggregated and communicated in a meaningful way. Working with case studies, the students will identify problems that are assessed using soil quality or function analysis with the aim of identifying management options. The management options will be evaluated to determine their adoptability and implement ability. By investigating the case studies using soil quality or function analysis students will develop their research and enquiry skills. Assessing and developing adoptable management strategies the students will develop their skills in synthesising material from multiple sources and enhance their intellectual autonomy. By producing reports and presenting seminars the students will develop their communication skills.

This unit of study introduces participants to the power of simulation modelling in understanding and predicting behaviour of natural systems. It covers fundamental concepts, logic, and techniques (including sensitivity analysis), and develops skills in application to environmental problems such as catchment management and population dynamics.

This unit of study constitutes an international field-based experience held in Southeast Asia during the July semester break. It explores the contested notions of sustainable development and sustainability through exposure to real world development dilemmas in Southeast Asia. We explore fundamental issues such as urbanization, sustainable livelihood, resource scarcity and economic globalization. The unit of study involves lectures, in-situ readings and discussion groups, introduction to field methods, stakeholder meetings and experiential learning. Students interested in this unit should confirm their interest to the Unit Coordinators by the end of March of the year the field school will be held. There will be additional costs associated with this unit to cover food, accommodation, local transport and field assistance of about $1,200. Students will also be required to arrange their own international travel to the starting point (either Vientiane or Jakarta depending on the specific location of the course).

This unit of study gives an overview of basic spatial data models, and enables students to understand the use of data from a variety of sources within a geographical information system (GIS). The analysis of spatial data, and its manipulation to address questions appropriate to planning or locational applications, will be addressed, as will the development of thematic maps from diverse data layers.

This unit introduces methods for mapping environmental signatures in coastal and marine systems, using both biogeochemical analysis and GIS technologies. Students will learn, theoretically and practically, how environmental data is collected using a range of different methodologies (field and computer based), and application of this data to understanding landscape processes and quantifying environmental change. Students will acquire skills in applying environmental mapping techniques to interpreting key Earth surface processes and understanding the substantial impacts that humans can have on these, in terms of both contamination and remediation.

This unit examines the environment as a political and policy issue. Although relatively recent, the environment has become a full-fledged public policy issue exerting influence in local, national and international arenas. The unit will first focus on the specific features of the policy that influences the capability of contemporary societies to enhance the management of environmental resources and of public goods in general. Second, it discusses the development of environmental policy in Western countries, with a particular emphasis on the European Union. Third, a grid for the analysis of environmental policy will be presented, with a discussion of the main actors (political, institutional and socio-economic) involved in it and of the factors (interests and ideas) influencing their positions. Fourth, the unit briefly discusses environmental conflicts and consensual approaches used for tackling them.

This unit of study explains the major coastal processes and systems of relevance to coastal zone management. These include beaches, barriers and dunes; estuaries and inlets; and coral reefs. The interactions between these processes and systems that are of most relevance to coastal management are highlighted, including coastal hazards such as beach erosion. Anthropogenic impacts are also analysed. This unit includes an introduction to numerical modeling of coastal processes and systems using state-of-the-art modeling tools. The unit is presented in lectures and field excursions, the latter enabling each system to be examined first hand.

This unit provides an in-depth understanding of the key geological, oceanographic, biological and economic factors effecting global climate change and coral reef response, with specific reference to the future and fate of the Great Barrier Reef. Predictions of worst and best case scenarios for the future of coral reef systems are discussed in the context of the latest science, and in light of how this science should underpin future management strategies and policy. Learning activities will include a series of background lectures and research seminars, and tutorials on the development of a major research project. A major aspect of this unit is the independent research project conducted in the field (Great Barrier Reef) under the supervision of the course instructors. The unit concludes with a series of oral presentations based on student research. Assessment tasks will consist of an online quiz, essay, research seminar, and a research project report and presentation. The field intensive component of the course is held at One Tree Island or Heron Island or Orpheus Island Research Stations and will run over 6-8 days and there will be an additional course fee for accommodation, transport, food, boat charges etc to be confirmed at the first field trip briefing.

Industrial Ecology is a cross-disciplinary research field. This unit will provide an introduction to the principles and applications of Industrial Ecology, with a focus on understanding the complexity and interconnectedness between economic and environmental systems. The unit will explore goals and methods of Industrial Ecology, with an emphasis on concrete applications, such as renewable energy systems, waste generation, recycling and industrial symbiosis, urban sustainability, and many more. Through these examples students will gain a thorough understanding of the usefulness of Industrial Ecology principles and approaches, for example in quantitative assessments of environmental impact and social risk, design of environmentaleconomic policy and energy systems, and urban sustainability planning. Students will be introduced to the Industrial Ecology Virtual Laboratory technology newly developed at the School of Physics. Students will walk away from this unit equipped with all skills needed to undertake their own environmental, social and economic Industrial Ecology projects in the virtual laboratory.

In recent decades, anthropogenic disasters such as climate change are increasingly adding to natural disasters, both impacting on people and assets of built infrastructure, resulting in loss of lives and damage cost. It is therefore important to understand the impacts of disasters before they strike and the vulnerability of certain sectors of the economy, enabling us to take precautionary measures to protect people and minimise damage. Disaster analysis has become a powerful tool for assessing potential economic losses, and in particular for preparing recovery plans and developing scenarios for building resilience into the economy. This unit will provide a comprehensive introduction to the field of disaster analysis, with particular emphasis on simulating and quantifying the effects of a disaster on an economy, both directly and indirectly as a result of cascading disruptions of supply chains. The aim of the unit is to equip students with an understanding of quantitative and qualitative approaches underlying the field of disaster analysis, and their importance for planning resilient economies. In particular, students will undertake hands-on exercises, modeling disasters and shocks at various scales. Furthermore, students will be able to explore the many applications of disaster modelling in assessing the impacts of floods, droughts, space weather, diseases, and a collapse of animal and plant populations. This unit of study includes detailed case studies of the COVID-19 pandemic, Tropical Cyclone Debbie, and the impact of climate change on food supply. Guest lecturers from academia and industry provide perspectives from real-world practice. Students will benefit from enrolling in PHYS5033 for a sound understanding of input-output analysis as the basis of disaster input-output assessments.

This unit of study introduces contemporary topics from Ecological Economics and Sustainability Analysis, such as metrics for measuring sustainability; planetary boundaries and other natural limits; comparisons between ecological and environmental economics; valuing the environment; intergenerational discounting; global inequality with a focus on the climate change debate; and links between theories of well-being, human behaviour, consumerism and environmental impact. This unit includes guest lecturers from industry and research and an excursion. The lectures for this unit include interactive activities and group-exercises on a range of concepts related to Ecological Economics. The unit sets the scene for the more detailed and specific units PHYS5032, PHYS5033, and PHYS5034.

This unit of study offers a practical introduction to quantitative analysis techniques including multiple regression, uncertainty analysis, integration, structural decomposition, and dynamic systems modelling, with a strong emphasis on demonstrating their usefulness for environmental problem-solving. This unit will show students how mathematics can be brought to life when utilised in powerful applications to deal with environmental and sustainability issues. Throughout the unit of study, example applications will be explained, including climate modelling, ecosystem trophic chain analysis, linking household consumption and environmental impact, identifying socio-demographic drivers of environmental change, and the uncovering the effect of land use patterns on threats to species.

This unit of study will provide students with practical skills for carrying out environmental footprinting calculations: for individuals, companies, organisations or nations. In particular, this unit will provide a comprehensive introduction to input-output analysis for identifying impacts embodied in regional, national and global supply chains. This unit focuses on contemporary environmental applications such as emissions, energy-use, water, land, loss of animal and plant species; and also social applications such as employment, poverty and child labour. The unit first explores national and global economic and environmental accounting systems and their relationships to organisational accounting. Second, it presents cutting-edge techniques enabling the global analysis of environmental and social impacts of international trade. Third, it offers hands-on practical activities for mastering the input-output techniques conceived by Nobel Prize Laureate Wassily Leontief, and provides a step-by-step recipe for undertaking boundary-free environmental and social footprinting for sectors and organisations. Students will walk away from this unit equipped with useful skills needed to calculate footprints, and prepare sustainability reports for any organisation, city, region, or nation, using organisational data, economic input-output tables and environmental accounts. Students will also benefit from enrolling in PHYS5034 for a sound understanding of the role of input-output analysis within the field of Life-Cycle Assessment.

This unit of study covers philosophy, techniques, applications and standards of Life-Cycle Assessment (LCA). It introduces methods from engineering (Process Analysis) and economics (Input-Output Analysis), and discusses current popular LCA tools. The unit places importance on practical relevance by including real-world case studies and business applications as well as global standards such as the GHG Protocol for accounting for scopes -1, -2 and -3 emissions and ISO standards. The unit of study will culminate with practical exercises using software tools to provide students with hands-on experience of preparing a comprehensive Life-Cycle Assessment of an application of their choice. Students will also benefit from enrolling in PHYS5033 for a sound understanding of input-output analysis as the basis of hybrid LCA methods.

Potentially the greatest challenge facing humanity is how to feed 10 billion people in a hot world. How do we reverse trends which suggest that essential resources are becoming scarce, consumers sicker and traditional systems of food production are breaking down? This is the situation that faces us in the 21 Century. This unit explores the imperatives and challenges of ensuring an adequate supply of safe water and nutritious food in the face of changes in the environment, human population and global markets. Factors influencing trends in supply and demand include environmental degradation, climate change, energy scarcity, technology, changes in population and the patterns of global prosperity, growing urbanisation, and increased consumption. The unit will consider the underlying policy, economic and market-driven forces that play an important role in affecting both supply and demand. The needs of low-, middle- and high-income nations will be compared and the role of international, national and regional mechanisms will be discussed. Placing emphasis on the relevance to Australia, the unit will explore available interdisciplinary and multi-sectoral actions across a range of organisational levels such as communities, governments, NGOs and international agencies.

This unit examines how policy-makers engage with and implement policies and legal requirements for regulating ecologically sustainable development. Meeting the needs of a growing global population while at the same time maintaining the health of the environment, which provides the life support system for humanity, is the central policy challenge of the 21st century. Key sustainability challenges include: avoiding dangerous climate change, safeguarding biological diversity, providing food security, coping with resource scarcity, and promoting green technology including low-carbon energy generation. These issues provide acute challenges for governments given that they cut across a range of policy areas, and require long-term planning rather than short-term decision-making. The unit examines how policy-makers at international, national and sub-national scales consider and respond to sustainability issues. Students will be introduced to: the role of analysis (economic, legal, political, scientific and social etc) in providing an evidence base for decisions; the variety of instruments and institutions available for policy delivery; how the lobbying process influences policy determination; and effectiveness of policy design and implementation. The unit also examines how decision-making is influenced by stakeholders, including industry, nongovernmental organisations and citizens. It will be seen that sustainability policy design and implementation in the real world involves reconciling competing agendas and interests, and that trade-offs are often made that may strengthen or weaken the effectiveness of sustainability policies. Offered through the Sydney Law School, this unit introduces students to the legal imperatives (both international and national) which inform and mandate policy choices.