Studying online (if an online offering is shown below)
There are now 2 possible online modes for units:
Units with modes Online timetabled and Online flexible are available for any student to self-enrol and study online.
Click on an offering mode for more details.
Unit Overview
- Description
This unit examines the concept of global change and its drivers, and focuses on how global change affects the ocean ecosystem. Students learn about ocean warming, acidification, eutrophication, increased UVB radiation, habitat modification and the emission of pollutants, as well as the complex interactions between them. The impacts on the ocean ecosystem are examined both globally and regionally, with particular attention to Australia, as well as other sensitive regions. The unit also evaluates different strategies to mitigate the impacts of global change on ocean ecosystems. Students are given the opportunity to conduct a research project in small groups, as well as to participate in debates and colloquiums that allow a better grasp on the uncertainties at forecasting the trajectories of marine ecosystems under global change.
- Credit
- 6 points
- Offering
(see Timetable) Availability Location Mode Semester 1 UWA (Perth) Face to face - Outcomes
Students are able to (1) understand the concept of global change and differentiate this process from previous processes of change in the Earth system; (2) analyse the complex interactions between different drivers of global change; (3) assess the uncertainties in forecasts of future trajectories of marine ecosystems under global change; (4) compare the relative impact of global change in different marine regions and extract the traits of these regions that render them more or less vulnerable; and (5) analyse the effectiveness of actions to mitigate the impacts of global change in the marine environment.
- Assessment
Indicative assessments in this unit are as follows: (1) quizzes; (2) facilitated class discussion; and (3) research presentation. Further information is available in the unit outline.
Student may be offered supplementary assessment in this unit if they meet the eligibility criteria.
- Unit Coordinator(s)
- Professor Thomas Wernberg
- Unit rules
- Contact hours
- 7 hours per week for 6 weeks
- The availability of units in Semester 1, 2, etc. was correct at the time of publication but may be subject to change.
- All students are responsible for identifying when they need assistance to improve their academic learning, research, English language and numeracy skills; seeking out the services and resources available to help them; and applying what they learn. Students are encouraged to register for free online support through GETSmart; to help themselves to the extensive range of resources on UWA's STUDYSmarter website; and to participate in WRITESmart and (ma+hs)Smart drop-ins and workshops.
- Visit the Essential Textbooks website to see if any textbooks are required for this Unit. The website is updated regularly so content may change. Students are recommended to purchase Essential Textbooks, but a limited number of copies of all Essential Textbooks are held in the Library in print, and as an ebook where possible. Recommended readings for the unit can be accessed in Unit Readings directly through the Learning Management System (LMS).
- Contact hours provide an indication of the type and extent of in-class activities this unit may contain. The total amount of student work (including contact hours, assessment time, and self-study) will approximate 150 hours per 6 credit points.
Face to face
Predominantly face-to-face. On campus attendance required to complete this unit. May have accompanying resources online.
Online flexible
100% Online Unit. NO campus face-to-face attendance is required to complete this unit. All study requirements are online only. Unit is asynchronous delivery, with NO requirement for students to participate online at specific times.
Online timetabled
100% Online Unit. NO campus face-to-face attendance is required to complete this unit. All study requirements are online only. Unit includes some synchronous components, with a requirement for students to participate online at specific times.
Online Restricted
Not available for self-enrolment. Students access this mode by contacting their student office through AskUWA. 100% Online Unit.
NO campus face-to-face attendance. All study and assessment requirements are online only. Unit includes some timetabled activities, with a requirement for students to participate online at specific times. In exceptional cases (noted in the Handbook) students may be required to participate in face-to-face laboratory classes when a return to UWA’s Crawley campus becomes possible in order to be awarded a final grade.
External
No attendance or regular contact is required, and all study requirements are completed either via correspondence and/or online submission.
Off-campus
Regular attendance is not required, but student attends the institution face to face on an agreed schedule for purposes of supervision and/or instruction.
Multi-mode
Multiple modes of delivery. Unit includes a mix of online and on-campus study requirements. On campus attendance for some activities is required to complete this unit.