Undergraduate Courses 2025-26

Undergraduate courses marked with [BLD] or [SPO] may be offered in the mode of blended learning or self-paced online delivery respectively, subject to different offerings. Students should check the delivery mode of the class section before registration.

• OCES 1001

  The Earth as a Blue Planet

  3 Credit(s)
  Mode of Delivery

  [BLD] Blended learning

  Description

  The ocean is the largest life supporting habitat on Earth, and yet, it is less explored than the surface of the moon. This survey course introduces students to the fundamental, cross-disciplinary knowledge of our ocean from its formation, to the physics in circulation and climate modulation, to the chemistry and biology of the living systems within.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the physical, chemical, geological, and biological characteristics of the ocean.
  • 2.
    Demonstrate knowledge of the diversity of marine life and marine ecosystems.
  • 3.
    Understand fundamental ocean processes through the integration of cross-disciplinary core scientific concepts.
  • 4.
    Explain how ocean processes influence Earth’s climate and biodiversity.
  • 5.
    Recognize the role of humans in shaping the ocean’s future and evaluate solutions for sustainable ocean stewardship.
• OCES 1010

  Principles and Applications of Environmental Science

  3 Credit(s)
  Exclusion(s)

  OCES 1030

  Description

  This course aims to provide students with a science background to learn and address the environmental issues caused by humans. Key topics include emerging global, regional and local environmental issues; renewable and non-renewable energy; life-supporting systems of our planet and its biodiversity; atmosphere, air pollution and global climate change; water resources and water pollution; ocean plastics and solid waste management; environmental health and toxicology. Through the course, students will be able to understand fundamental knowledge of the inter-relationship between life and our environment, the characteristics of the environmental sustainability, pollution and monitoring measures, and technologies used in pollution control and remediation.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate fundamental understanding of environmental concepts, such as Earth’s life-supporting systems and biodiversity, natural resources, pollution and mitigation, and their inter-relationships.
  • 2.
    Address challenges in environmental science by integrating scientific knowledge, technical applications, and innovative technology.
  • 3.
    Identify and describe different scientific methods to critically evaluate complex, emerging environmental problems at global and local scales.
  • 4.
    Recognize the importance of harmony among humans, nature, and a sustainable living society.
  • 5.
    Develop a broad interest in the environment and connect the knowledge to their major study.
  • 6.
    Apply the knowledge in daily life to live more sustainably and contribute to environmental protection.
• OCES 1030

  Environmental Science

  3 Credit(s)
  Previous Course Code(s)

  CORE 1140

  Exclusion(s)

  LIFS 1030, OCES 1010

  Description

  The course introduces students without a science background to the general concepts of environment, natural resources, and sustainable development. Topics include pressing global, regional and local environmental issues; renewable and non-renewable energy; life-supporting systems of our planet and its biodiversity; atmosphere, air pollution and global climate change; water resources and pollution; ocean plastics and solid waste management; environmental health and toxicology. Throughout the course, students will gain a sufficient background and a better understanding of the root causes of key environmental issues. They will also become more aware of their role, as individuals, in environmental protection and sustainable development.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the environment as an integrated system involving air, land, water and human activities
  • 2.
    Apply basic concepts of environmental principles to real-life decision making and problem solving
  • 3.
    Identify environmental hazards and recommend appropriate technological innovations to tackle environmental problems
  • 4.
    Explain the importance of harmony among humans, the natural environment, and a sustainable living society
  • 5.
    Use scientific language to address pressing environmental issues globally and locally
  • 6.
    Explain how an understanding of scientific principles in environmental science helps us make better decisions for the benefit of society, the economy and the environment
• OCES 2002

  Marine Chemistry

  3 Credit(s)
  Prerequisite(s)

  CHEM 1030 (prior to 2024-25) OR CHEM 1011

  Description

  This course is an introduction to chemical oceanography. It describes the chemistry of the ocean based on distribution and dynamics of elements, isotopes, atoms and molecules. This ranges from fundamental physical, thermodynamic and kinetic chemistry to two-way interactions of ocean chemistry with biological, geological and physical processes. It encompasses both inorganic and organic chemistry, and includes studies of ocean-atmosphere dynamics and marine sediments. Non-OST students may enroll in the course upon instructor’s approval only.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Explain the composition of seawater, including major and minor dissolved constituents.
  • 2.
    Describe the roles of salinity, dissolved gases, and nutrients in marine systems.
  • 3.
    Understand carbonate chemistry and the cycling of key elements including carbon, nitrogen, phosphorus, oxygen, and trace metals.
  • 4.
    Explain how physical, biological, geological and chemical processes in the ocean influence the chemical distributions.
  • 5.
    Understand how chemical components can be used as tracers to investigate the physical, biological, geological and chemical processes in the ocean.
• OCES 2003

  Descriptive Physical Oceanography

  3 Credit(s)
  Prerequisite(s)

  (PHYS 1101 OR PHYS 1111 OR PHYS 1112 OR PHYS 1312) AND (MATH 1005 OR MATH 1012 (prior to 2025-26) OR MATH 1013 OR MATH 1020 OR MATH 1023)

  Description

  This course is an introduction to physical oceanography that includes topics such as physical description of the sea, physical properties of seawater, methods and measurements, wind-driven ocean circulation, abyssal ocean circulation, boundary processes, and wave motions. Large-scale distributions and processes that are central to the ocean’s role in Earth’s climate and biosphere will also be addressed and discussed.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the large-scale distributions of the ocean’s physical properties (e.g. temperature, salinity and currents)
  • 2.
    Explain the basic principles of ocean physics (e.g. equation of state of seawater, consequence of stratification, effects of Earth rotation, transport by mean and fluctuating ocean currents)
  • 3.
    Identify ocean processes from the observations (e.g. meridional heat transport by geostrophic and Ekman layer currents)
  • 4.
    Use modern observational evidence and arguments for a changing ocean (e.g. IPCC Climate Change)
• OCES 2004

  Sustainable Ocean

  3 Credit(s)
  Description

  This course explores the principles and practices of sustainability as they apply to the world's oceans. Students will learn about the impacts of human activities on marine ecosystems and how to develop strategies for sustainable use and conservation of ocean resources. The course combines aspects of marine ecology, oceanography, environmental science, and socio-economics.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Exemplify the complex interactions within marine ecosystems and the principles that underpin sustainable management of ocean resources
  • 2.
    Recognize the effects of anthropogenic pressures on the marine environment, including pollution, overfishing, and climate change
  • 3.
    Apply critical thinking skills to identify, analyze, and propose solutions to problems related to sustainable use and conservation of ocean resources
  • 4.
    Develop the ability to conduct research, including data collection, analysis, and interpretation, within the context of ocean sustainability
  • 5.
    Evaluate the effectiveness of existing policies and management strategies aimed at conserving marine ecosystems and promoting sustainable use of ocean resources
  • 6.
    Develop a strong sense of ethical responsibility towards the conservation of marine biodiversity and the sustainable management of ocean resources
  • 7.
    Explain complex sustainability issues and proposed solutions clearly and persuasively to a variety of audiences, including scientists, policymakers, and the public
• OCES 2005

  Coastal Marine Habitats

  3 Credit(s)
  Description

  The course introduces students to a range of local marine coastal habitats through lectures and various field trips. Students are expected to deepen their understanding of and interest in marine ecology, biodiversity and natural conservation. After receiving training related to Hong Kong marine ecology and biodiversity, students will conduct group projects on local marine conservation, acquire skills for scientific exploration, and devise related applications. This course emphasizes positive attitudes and values education, which encourage students to care for the environment and respect for life. For OST students only.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Define and explain the concepts of biodiversity and conservation
  • 2.
    Describe the diversity of coastal marine habitats in Hong Kong, and explain how these habitats contribute to both biodiversity and ecological integrity
  • 3.
    Apply critical thinking skills to identify, analyze and propose solutions to problems related to conservation of marine habitats and their biodiversity
  • 4.
    Develop the ability to conduct research, including data collection, analysis and interpretation, within the context of marine biodiversity and conservation
  • 5.
    Evaluate the effectiveness of existing policies and management strategies aimed at conserving coastal marine habitats and its biodiversity
  • 6.
    Demonstrate a strong sense of ethical responsibility towards the conservation of coastal marine habitats and its biodiversity
  • 7.
    Communicate complex environmental issues and proposed solutions clearly to a variety of audiences, including their peers, scientists, policy makers and the general public
• OCES 2100

  Conservation Field Trips

  1 Credit(s)
  Previous Course Code(s)

  ENVS 2001

  Description

  This course introduces students to a range of local conservation efforts through various field trips. Through this course, students are expected to enhance their appreciation of our nature, to recognise the importance of harmony between human and the environment, as well as to learn how to contribute to environmental conservation as a responsible citizen. Guided tours may be conducted in Cantonese by the request of hosting organizations. Instructor's approval is required for enrolling in the course.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate an understanding of the environment as an integrated system involving air, land, water, and human activities
  • 2.
    Apply academic knowledge to the real-life situation
  • 3.
    Communicate environmental science knowledge through written presentation
  • 4.
    Recognize the importance of the harmony among human, the nature, and a sustainable living society
  • 5.
    Become a responsible citizen towards their community and contribute to a sustainable environment
• OCES 2130

  Marine Biology

  3 Credit(s)
  Previous Course Code(s)

  OCES 3130

  Description

  Survey of the major marine living organisms; their habitat and community structures; trophic interactions and the marine ecosystem.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe in detail a diverse range of marine habitats and the organisms that inhabit them.
  • 2.
    Evaluate the extent to which a variety of environmental settings may influence marine life, taking particular account of the interaction between marine organisms and the environment.
  • 3.
    Evaluate the extent to which biological adaptation and ecological processes structure marine communities.
  • 4.
    Identify potential resources from the seas and assess their use for and by humans.
  • 5.
    Critically examine how marine ecological research projects are developed, implemented and interpreted.
• OCES 2201

  Internship

  2-4 Credit(s)
  Previous Course Code(s)

  ENVS 2002

  Description

  This course aims to provide students with hands-on experience in environmental and ocean science fields. Students will undertake training and duties under the internship supervisors. Graded P or F. Maybe graded PP. Cantonese may be used in off-campus trainings and internships, in some situations. Instructor’s approval is required for enrolling in the course.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Apply academic knowledge to the real-life situation
  • 2.
    Communicate environmental science knowledge through oral and written presentations
  • 3.
    Work independently and collaborate in team work
  • 4.
    Reflect on their learning progress, and develop a motivation in lifelong learning
• OCES 2330

  Marine Biology Laboratory

  3 Credit(s)
  Previous Course Code(s)

  OCES 3330

  Corequisite(s)

  OCES 2130

  Description

  Both laboratory and field investigations will provide the opportunity to apply and adapt the experimental methods developed here to specific groups of marine organisms, diversified marine habitats, and practical issues in marine/environmental science. Tutorial sessions and field trips will be used to enhance student's understanding of the practical work and the theories covered in the lectures.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Appraise the diversity, form and function of marine organisms.
  • 2.
    Explain key concepts, principles and practices in marine biology.
  • 3.
    Conduct experiments and gather reliable data (qualitative and quantitative), both in the field and the laboratory.
  • 4.
    Collaborate with peers to identify marine organisms using reference books and other resources, and to carry out broader literature searches.
  • 5.
    Use a variety of methods to present data, including written reports and oral presentations.
• OCES 3001

  Coastal Environmental Monitoring

  3 Credit(s)
  Previous Course Code(s)

  ENVS 3001

  Prerequisite(s)

  OCES 1001 OR OCES 2001 (prior to 2025-26)

  Description

  Students will gain hands-on experience in field survey and sampling, laboratory studies including physical, chemical and biological analyses, experimental design, as well as data analyses and presentations. Course topics include coastal survey, water quality monitoring, marine sediment quality monitoring, etc.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate an understanding of the environment involving water and human activities
  • 2.
    Interpret and critically analyze scientific data; and draw conclusions from experiments and field studies
  • 3.
    Communicate environmental science knowledge through written presentations
  • 4.
    Work independently and collaborate effectively in team work
  • 5.
    Use a global perspective in conjunction with scientific knowledge to view issues in environmental science
• OCES 3003

  Field Methods in Marine Studies

  4 Credit(s)
  Description

  Through this course, students will be equipped with the knowledge and skills for sample collection and in situ measurement in various marine habitats. The topics will include (i) the design of scientifically robust sampling plans, (ii) safety precautions for field activities, (iii) proper collection and preservation of field samples, (iv) proper measurement and recording of in situ environmental parameters, and (v) post field trip sample storage and data management.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the safe operation, underlying principles, and inherent limitations of standard oceanographic equipment
  • 2.
    Recognize the importance of and practice accurate data recording
  • 3.
    Correctly interpret the data collected by standard oceanographic equipment
  • 4.
    Effectively participate and contribute to field work in a team
• OCES 3005

  Blue Economy

  3 Credit(s)
  Description

  This course explores the concept of the ‘Blue Economy’, which involves the sustainable use of ocean resources for economic growth, improved livelihoods, and jobs while preserving the health of the ocean ecosystem. Students will gain a comprehensive understanding of the key sectors involved, the opportunities and challenges they present, and the policies and frameworks required to foster sustainability.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the concept, scope, and significance of the Blue Economy.
  • 2.
    Assess the potential of various marine resources in blue economy.
  • 3.
    Evaluate the ecosystems impacts of economic activities in the marine environment.
  • 4.
    Recommend sustainable practices in blue economy.
  • 5.
    Present Blue Economy topics clearly in both written and oral formats to diverse audiences.
• OCES 3160

  Ecology

  3 Credit(s)
  Description

  Basic principles and patterns of ecology; population growth; community interaction; ecosystem; ecosphere.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Define ecology and its different levels of organization, ranging from the genetic, individual, population, community and ecosystem levels.
  • 2.
    Demonstrate competency in knowledge of core ecological terminologies, concepts, and theories, including species concepts, evolution and natural selection.
  • 3.
    Explain the interactions between individuals of the same species (intraspecific interactions), between different species of organisms (interspecific interactions), and between living organisms and the physical environment (biotic-abiotic interactions).
  • 4.
    Critically interpret, analyze and evaluate scientific information pertaining to ecological studies and comprehend the significance of the research.
• OCES 3204

  Essential Oceanography

  3 Credit(s)
  Prerequisite(s)

  OCES 2001 (prior to 2025-26) OR OCES 2004

  Description

  This course invites students to explore the oceans through an interdisciplinary lens, integrating concepts from biology, chemistry, physics, and geology. Students will investigate oceanic processes, marine ecosystems, and the chemical composition of seawater while considering the interconnectedness of these fields. The curriculum includes topics such as ocean circulation, nutrient dynamics, marine biodiversity, and the impact of climate change on ocean health. Students will gain a comprehensive understanding of human impacts on marine environments and global systems. The course emphasizes critical, equipping students to address complex oceanographic challenges. By bridging multiple disciplines, this course prepares students for careers in marine science, environmental policy, and sustainability.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the fundamental physical, chemical, and biological processes that govern ocean systems
  • 2.
    Explain the interactions between the ocean and other Earth system components (atmosphere, lithosphere, biosphere)
  • 3.
    Analyze the spatial and temporal variability of oceanographic phenomena (e.g. currents, temperature, salinity)
  • 4.
    Evaluate the impacts of natural processes and human activities on marine ecosystems and resources
  • 5.
    Apply oceanographic principles and data to address real-world problems related to climate change, coastal management, or resource sustainability
  • 6.
    Communicate oceanographic concepts and research findings in written and oral formats
• OCES 3301

  Data Analysis in Ocean Science

  3 Credit(s)
  Prerequisite(s)

  COMP 1021 OR COMP 1023

  Description

  The goal of the course is to learn basic numerical analysis tools needed to compute and practice simple techniques for analyzing oceanographic data. These analysis include basic statistics, curve fitting, and simple graphics. Students will learn these techniques through examples from ocean data sets. Students will learn to conduct these analyses with Python or R and are not assumed to have experience in programming.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Compute basic linear algebra and differential equations related in ocean science
  • 2.
    Integrate and present oceanographic data in an appropriate format
  • 3.
    Apply the programŵing language chosen to plot basic graphs and conduct statistical analysis
• OCES 3302

  Marine Pollution Tracking

  3 Credit(s)
  Description

  The marine environment is susceptible to a range wide of land-based pollution such as sewage, industrial effluent and terrestrial runoff. Very often the pollution source is either concealed or diffuse without an apparent point of discharge. The tracking of pollution source is essential to accurate assessment of the ecosystem and health consequences as well as effective mitigation and remedial actions. Pollution source tracking is a cross-disciplinary challenge, involving knowledge and skills in microbiology, molecular biology, chemistry, hydrodynamics, etc. This course serves to provide an in-depth understanding of the principle of pollution source tracking, the cutting-edge technology in the field and also case studies from Hong Kong and other parts of the world.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the nature and sources of land-based pollution in the marine environment
  • 2.
    Understand the challenges in the tracking of the sources of land-based pollution in the marine environment
  • 3.
    Critically evaluate the advantages and limitations of different pollution tracking methods
  • 4.
    Explain the principal and communicate the results of pollution source tracking to non-specialists (e.g. policymakers and general public)
• OCES 4001

  Ocean and Climate Change

  3 Credit(s)
  Previous Course Code(s)

  ENVS 3004

  Prerequisite(s)

  (OCES 2001 (prior to 2025-26) OR OCES 2002) AND OCES 2003

  Description

  Ocean is the largest carbon reservoir on the Earth. It plays a central role in regulating the global climate but is currently under severe anthropogenic stress. This course provides students with relevant scientific background in ocean and climate, which enables them to understand the past, present and future climate changes. The impacts of human-induced changes of ocean and climate will also be investigated.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate a solid foundation in earth's climate system.
  • 2.
    Understand global warming, natural climate variations and climate anomalies.
  • 3.
    Explain causes and evidence of climate change in the past and the future.
  • 4.
    Explain human impacts on weather and climate and the consequence of climate change to ecosystems.
  • 5.
    Understand the ways of new inventions and technologies to slow and stabilize climate change.
• OCES 4103

  Fisheries and Aquaculture

  3 Credit(s)
  Description

  Fisheries and Aquaculture introduces the science behind capture fisheries and aquaculture production, from both a global and local perspective. Topics covered include the different types of fishing gears and methods commonly employed, the biology of fisheries resources (including finfish and shellfish), stock assessment, the basics of fish population modeling, and some emerging techniques such as environmental DNA-based fish monitoring methods. Students will learn about the diversity of fishery resources, as well as the status, operation, and sustainable management of capture fisheries. They will also explore the role of aquaculture in food production, its economics, and mariculture operations.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe the status, operations, and management of capture fisheries production
  • 2.
    Explain the biology of fisheries resources, including life cycles, reproduction, larval life-histories, growth, and migrations of fish and invertebrate species
  • 3.
    Explain aquaculture production and appraise its economic importance
  • 4.
    Elaborate upon marine community dynamics and implement basic fish population modeling skills
  • 5.
    Explain the principles of emerging fish monitoring tools
• OCES 4201

  Environmental Microbiology

  3 Credit(s)
  Previous Course Code(s)

  ENVS 3005

  Prerequisite(s)

  LIFS 2060 OR OCES 1010 OR OCES 1030

  Description

  The course aims to introduce the students to (i) the fundamental features of microorganisms that live in the natural environment, (ii) the roles of the microorganisms in natural processes that drive our ecosystem, such as biogeochemical cycling, interactions with plants and animals, (iii) the use of the microorganisms in environmental technology. Key concepts are illustrated with real-life examples and case studies.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Appreciate the vast diversity of microorganisms living in soil, aquatic, and extreme environments
  • 2.
    Understand the key ecological processes driven by environmental microorganisms
  • 3.
    Understand the principal of classical and cutting edge methods in detecting and analyzing the diversity and functions of microbial communities in the environment
  • 4.
    Apply the concepts and principles of the techniques to self-learning of other environmental microbiology research
  • 5.
    Explain the biological principles underlying the environmental technology for pollution remediation
• OCES 4202

  Marine Biotechnology

  3 Credit(s)
  Description

  The goal of this course is provide the students a comprehensive understanding of marine biotechnology. The students will be able to learn the basic concepts of marine biodiversity, biotechnology, and the production of different compounds. At the end of this course, the students will be able to evaluate the importance of marine resources and propose a sustainable way to utilize them.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the basic concepts and principles of biotechnology
  • 2.
    Describe the biodiversity of marine organisms and their ecological functions
  • 3.
    Evaluate the production process of bioactive compounds
  • 4.
    Recognize the importance of marine biotechnology to sustain our society
  • 5.
    Propose new methods of the utilization of novel compounds
• OCES 4203

  Environmental Impact and Risk Assessment

  3 Credit(s)
  Previous Course Code(s)

  ENVS 4001

  Prerequisite(s)

  OCES 1010

  Corequisite(s)

  LANG 4010

  Description

  This course gives an overview on the relationships between human health, environment, and sustainable development. Topics include the development and objectives of environmental impact and risk assessment; impacts of environmental quality (including air, water, wastes, ecology) and health risks; assessment and mitigation, public participation; sustainable development. Case studies and guest lectures will be included. For OST, LIFS and CHEM students in their third and fourth year of study only.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the relationships between human health, environment, and sustainable development
  • 2.
    Describe the relationships between environmental impacts and health/ecological risks
  • 3.
    Apply the principles and knowledge to solve environmental problems
  • 4.
    Effectively communicate environmental impact and risk assessment knowledge through written presentation
  • 5.
    Compare the practice of environmental impact and risk assessment across different regions
  • 6.
    Become a responsible citizen towards their community and contribute to a sustainable environment
• OCES 4204

  Coral Reef Ecosystem Science

  4 Credit(s)
  Prerequisite(s)

  OCES 3003 AND OCES 3160

  Description

  This course provides a grounding in the theory required for comprehensive multi-disciplinary study of subtidal coastal ecosystems. Using coral reefs as an example, lectures will explore global values and threats on coral reefs, the physical, biogeochemical and ecological factors controlling their structure and function, and how to study these factors using integrative, multi-disciplinary research based on the concepts of ecosystem science. For OST students in their third or fourth year of study only.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Explain complex interactions between oceanography and the ecology of coastal ecosystems
  • 2.
    Explain the structure and function of coral reef ecosystems and their basic drivers
  • 3.
    Formulate scientific hypotheses and design appropriate tests based on formulate scientific hypotheses and design appropriate tests based on scientific or consulting proposal
  • 4.
    Work collaboratively in a multi-disciplinary group to plan a (remote) field research project, maximising both safety and scientific return per unit effort and expense, including through the preparation of risk assessments
  • 5.
    Demonstrate familiarity with a wide range of sampling techniques used to survey subtidal coastal ecosystems
  • 6.
    Demonstrate familiarity with a range of oceanographic instrumentation used in coastal research
  • 7.
    Critically evaluate and explain sustainability issues relating to coral reef ecosystems
  • 8.
    Demonstrate a global perspective on coral reef ecosystems and links to cultures that depend on them
• OCES 4301

  Environmental Conservation

  3 Credit(s)
  Previous Course Code(s)

  ENVS 4301

  Prerequisite(s)

  OCES 3160 OR [LIFS 3160 (prior to 2021-22)]

  Description

  This course covers the essential topics of environmental conservation, which includes biodiversity, ecosystems, environmental ethics and economics, environmental policy, resource management, and conservation biology. Case studies from Hong Kong and other regions will be investigated. For LIFS and OST students in their third or fourth year of study only.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Recognize the importance of biodiversity, ecosystems, environmental ethics and economics, environmental policy, and resource management
  • 2.
    Understand the current and emerging threats to biodiversity
  • 3.
    Understand and evaluate the state-of-the-art conservation strategies in different parts of the world
  • 4.
    Interpret the scientific basis of various environmental policies and conservation projects, and critically evaluate their efficacy
  • 5.
    Integrate learnt knowledge and effectively communicate related knowledge in verbal form
  • 6.
    Appreciate the importance of harmony between humans and nature
• OCES 4303

  AI and Machine Learning in Marine Science

  3 Credit(s)
  Prerequisite(s)

  OCES 3301 AND (COMP 1021 OR COMP 1023)

  Exclusion(s)

  COMP 2211

  Description

  Machine learning is increasingly prevalent in ocean sciences, and this course provides a hands-on introduction to some of the machine learning tools in the content of the related ocean science problems, in a progressive fashion in terms of complexity. Topics touched on include principles of regression, clustering, dimensionality reduction, trees, neural nets, and extra topics depending the recent updates in the field. The primary focus of the course will be on utilising the tools for ocean science applications, although some foray into the theory behind the tools will also be given.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe and explain how certain problems in the marine science context can be tackled through machine learning tools
  • 2.
    Perform calculations using machine learning tools to attack certain problems in marine science
  • 3.
    Evaluate and quantify the efficacy (e.g. skill) and limitations (e.g. interpretability) of the machine learning tools and its outputs for the relevant problem
  • 4.
    Illustrate the scientific case supported by the results from the machine learning calculations via a scientific report in the appropriate assessment format
• OCES 4320

  Marine Toxicology

  3 Credit(s)
  Prerequisite(s)

  OCES 2002

  Description

  Marine toxicology aims to provide fundamental concepts in the toxicology of marine pollution, with focuses on the general properties and principles of persistent and or toxic substances commonly encountered in the marine environment and in the biota, and their effects on humans and their actions and movement in the marine environment. How chemicals are absorbed, distributed, metabolized, and eliminated by the biological organisms in the marine environment will be examined. The biological response to the toxicants and its mechanisms will be covered. Knowledge and techniques in the monitoring, measurement and management of toxicants and pollutants in the marine environment will be discussed.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Describe and evaluate the problems caused by marine pollution, and identify key marine pollutants and natural toxins in the marine environment
  • 2.
    Compare and assess the fate of various toxicants and pollutants in the marine environment
  • 3.
    Apply the principles of toxicology, including uptake, metabolism and interaction of toxicants as well as dosage assessment and dose responses, and assessment of impacts of marine toxicants
  • 4.
    Compare management regulations related to major types of marine pollutants and toxicants
• OCES 4326

  Introduction to Fluid Dynamics

  3 Credit(s)
  Alternate code(s)

  MATH 4326

  Prerequisite(s)

  MATH 4052

  Exclusion(s)

  CIVL 2510, MECH 2210

  Description

  Lagrangian and Eulerian methods for the flow description; derivation of the Euler and Navier-Stokes equations; sound wave and Mach number; 2D irrotational flow; elements of aerofoil theory; water wave dispersion relation; shallow water waves; ship wave pattern; dynamics of real fluid, stokes flow and boundary layer theory.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Develop an understanding of the core ideas and concepts of Fluid Dynamics.
  • 2.
    Recognize the power of abstraction and generalization, and to carry out investigative mathematical work with independent judgment.
  • 3.
    Apply rigorous, analytic, highly numerate approach to analyze and solve problems of fluid dynamics using combined physical and mathematical means.
  • 4.
    Communicate problem solutions using correct fluid dynamic terminology.
• OCES 4910

  Independent Study

  1-3 Credit(s)
  Description

  Independent studies or projects under the directed guidance of a faculty member. Enrollment in the course requires prior approval of the course instructor, and credits assigned depend on the workload. Students may repeat the course up to two times if different topics are taken. Graded P or F.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Provide a detailed explanation of current knowledge and emerging trends in a chosen area of ocean science and technology.
  • 2.
    Apply independent judgment to analyze scientific data, interpret findings, and draw meaningful conclusions from laboratory experiments, field studies, and/or computational research.
  • 3.
    Synthesize knowledge from diverse sources to effectively articulate key issues in the chosen area of study through both oral and written communication.
• OCES 4940

  Special Topics in Ocean Science and Technology

  1-4 Credit(s)
  Description

  This course will focus on emerging topics in ocean science and technology. The topics will be explored through lectures, field work and/or workshops. For OST students in their third and fourth year of study.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the current knowledge and emerging trends in special topics in ocean science and technology, which are not covered in the major curriculum.
  • 2.
    Incorporate insights from these specialized topics into the broader context of the major study.
  • 3.
    Apply the knowledge of special topics to the real-life situation.
  • 4.
    Effectively communicate the knowledge in both oral and written formats.
• OCES 4964

  Ocean Science and Technology Capstone Project Research

  3 Credit(s)
  Description

  Under the supervision of a faculty member, students will undertake a project about ocean science and technology. The project can be delivered through the format of literature review or research. Students are required to submit a written report. Subject to the nature of the project, students may be required to give oral presentation as well. For OST students in their third and fourth year of study only. Instructor’s approval is needed for enrollment in the course.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Understand the current knowledge and emerging trends in a chosen field of study in ocean science and technology.
  • 2.
    Evaluate and interpret scientific data and draw well-founded conclusions from literature reviews or research activities.
  • 3.
    Articulate the knowledge clearly and effectively through both written and oral communication.
  • 4.
    Work independently and/or collaborate effectively in team work.
• OCES 4974

  Ocean Science and Technology Research Project I

  3 Credit(s)
  Description

  This is the first course of the two-term project. Students will undertake a research project about ocean science and technology under faculty supervision. Through the reading of scientific literature, field/laboratory studies, meetings with supervisors, and presentations in laboratory meetings, students will learn the latest knowledge in their chosen field of research and the skills in hypothesis synthesis and testing, experimental design, data collection and analysis, and scientific communication. Students will be evaluated for their performance through continuous assessment by the supervisor and an oral presentation held at the end of the course. For OST students in their fourth year of study only. Instructor’s approval is required for enrollment in the course.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate effective scientific inquiry and reasoning skills through literature review and independent lab, field and/or computational research works in a chosen topic.
  • 2.
    Interpret and critically analyze scientific data and draw conclusions from their own research works.
  • 3.
    Effectively communicate  research background, methodology and findings in both written and oral formats.
  • 4.
    Work independently and/or collaborate effectively in team work.
• OCES 4984

  Ocean Science and Technology Research Project II

  3 Credit(s)
  Prerequisite(s)

  OCES 4974

  Description

  This course is a continuation of OCES 4974 in which students will undertake a research project about ocean science and technology under faculty supervision. Through the reading of scientific literature, field/laboratory studies, meetings with supervisors, and presentations in laboratory meetings, students will learn the latest knowledge in their chosen field of research and the skills in hypothesis synthesis and testing, experimental design, data collection and analysis, and scientific communication. Students will be evaluated for their performance through continuous assessment by the supervisor and a written report to be submitted at the end of the course. For OST students in their fourth year of study only. Instructor’s approval is required for enrollment in the course.

  Intended Learning Outcomes

  On successful completion of the course, students will be able to:

  • 1.
    Demonstrate effective scientific inquiry and reasoning skills through literature review and independent lab, field and/or computational research works in a chosen topic.
  • 2.
    Interpret and critically analyze scientific data and draw conclusions from their own research works.
  • 3.
    Effectively communicate  research background, methodology and findings in both written and oral formats.
  • 4.
    Work independently and/or collaborate effectively in team work.