Overview
In Environmental Chemistry, you will examine how chemical processes shape the condition of the environment and influence the decisions we make about managing land, water and energy. You will explore why certain problems emerge, how we detect them and what chemistry can tell us about the best way to respond. You will begin by looking at the major environmental spheres and the standards used to judge environmental quality. From there, you will investigate natural waters and the chemical signals that reveal whether an aquatic system is healthy or under stress. You will also study acid mine drainage and other forms of contamination to understand how pollutants move and why some sites are harder to remediate than others. As the term continues, you will turn your attention to the atmosphere. You will explore the chemistry behind ozone loss, air pollution, smog and the greenhouse effect, and you will examine the evidence that links human activity to climate change. You will then consider how energy choices, industrial processes and natural systems interact to influence emissions and long-term environmental quality. You will also work with the chemistry of toxic metals, sampling needs and environmental monitoring before finishing with radioactivity and risk communication. By the end of the term, you will be able to interpret environmental data and explain the chemical behaviour that drives major environmental issues.
Details
Pre-requisites or Co-requisites
Pre-requisites: CHEM11043 Atoms, Molecules and Matter
Important note: Students enrolled in a subsequent unit who failed their pre-requisite unit, should drop the subsequent unit before the census date or within 10 working days of Fail grade notification. Students who do not drop the unit in this timeframe cannot later drop the unit without academic and financial liability. See details in the Assessment Policy and Procedure (Higher Education Coursework).
Offerings For Term 1 - 2027
Attendance Requirements
All on-campus students are expected to attend scheduled classes - in some units, these classes are identified as a mandatory (pass/fail) component and attendance is compulsory. International students, on a student visa, must maintain a full time study load and meet both attendance and academic progress requirements in each study period (satisfactory attendance for International students is defined as maintaining at least an 80% attendance record).
All University policies are available on the CQUniversity Policy site.
You may wish to view these policies:
- Grades and Results Policy
- Assessment Policy and Procedure (Higher Education Coursework)
- Review of Grade Procedure
- Student Academic Integrity Policy and Procedure
- Academic Progression Policy and Procedure
- Student Refund and Credit Balance Policy and Procedure
- Complaints Policy and Procedure
- Information and Communications Technology Acceptable Use Policy and Procedure
This list is not an exhaustive list of all University policies. The full list of University policies are available on the CQUniversity Policy site.
Feedback, Recommendations and Responses
Every unit is reviewed for enhancement each year. At the most recent review, the following staff and student feedback items were identified and recommendations were made.
Feedback from Student feedback
Some students requested more worked examples for the mathematical-based questions.
Review tutorial content to provide further worked examples where possible. Consider options for additional mathematical support for students.
Feedback from Student feedback
Some students experienced confusion with the lecture material labelling and understanding background textbook readings.
Review and update the organisation of unit content as necessary. Provide resources for key concept review.