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Introduction to Environmental Pollution

When you'll study it
Semester 1
CATS points
15
ECTS points
7.5
Level
Level 5
Module lead
Linley Hastewell
Academic year
2027-28

Module overview

Pollution is a major global environmental challenge, shaped by the growth in human population, industrial activity, urbanisation, and intensive agriculture. As societies have expanded and become more resource intensive, the release of contaminants to water, land, and air has increased both in scale and complexity, creating widespread risks to ecosystem and human health. Understanding pollution therefore requires more than simply identifying contaminants. It involves examining their sources, the pathways through which they move, and the impacts they have on sensitive receptors. This knowledge is essential for developing effective strategies to help monitor, manage, and mitigate pollution in a wide range of contexts. The module introduces students to the sources, behaviour, impacts, and management of environmental pollution, with emphasis on water pollution and contaminated land/soil, while also providing an introduction to air pollution to support a broader understanding of environmental contamination. Taught content will be delivered via lectures, workshops, fieldwork, and laboratory sessions to develop both conceptual understanding and practical competence, whilst also developing valuable transferable skills including teamwork, problem solving and communication. This varied approach is designed to strengthen students’ analytical, problem-solving, and employability skills through engagement with real-world environmental issues. This will be further enhanced by drawing on both UK-based, and global case studies. Students will consider how pollutants are identified, monitored, and assessed in different environmental settings, and will explore current approaches to investigation, regulation, and remediation. The module is intended to provide a strong foundation for further study in environmental science and related applied environmental careers.