Program Overview

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Bachelor of Science (Environmental Science)

The Bachelor of Science (Environmental Science) is an interdisciplinary study that examines the interaction between humans and the environment, with specific reference to the effects of modern technological advances.

Course Overview

The course provides a thorough grounding in the basic sciences in the first year, followed by the application of this knowledge to current environmental problems in the later years. While studying a broad range of subjects, students are also given the opportunity to specialize in topics of their choice.

Why Choose This Course?

• Employability: Learn key skills that open the way to a career in consultancy, industry, public service, or education.
• Practical Training: Students actively engage with the environment by undertaking numerous fieldwork exercises throughout their four years.
• Unique Course: Relatively small intake of students means better engagement with core staff.
• Field Work: University of Galway is surrounded by some of the most pristine and unique habitats in Europe, making it an ideal place to study the environment.

Course Information

Year 1 (60 Credits)

• Biology
• Hot Topics in Environmental Science
• Introduction to Law
• Introduction to Statistical Data and Probability
• With either: Chemistry, Physics, or Chemistry/Physics
• Introduction to Psychology I and II
• Introduction to Irish Habitats

Year 2 (60 Credits)

• Environmental Modules
• Botany and Plant Science Modules
• Earth and Ocean Sciences Modules
• Microbiology Modules
• Zoology Modules
• Environmental Legislation

Year 3 (60 Credits)

• Nature Conservation and Habitat Management
• Field Course with Environmental Skills
• Habitat Management Planning
• Legislation for Environmental Scientists
• Environmental Microbiology
• Microbial Genomics
• Plant Resources and Ecosystems
• Introduction to Biostatistics
• Plus four electives from a wide range of modules

Year 4 (60 Credits)

• Environmental Impact Assessment
• Environmental Science Seminars
• Advanced Field Course in Environmental Science
• Final Year Project
• Plus four electives from a wide range of modules

Unique Features

• The opportunity to study the environment in an area with unique, pristine habitats.
• Hands-on learning through field modules and labs and final-year thesis project.
• Interdisciplinary experience in a range of modules across the sciences and humanities.
• Small class sizes with direct supervision from professors.

Careers

Graduates of the program have worked with government bodies such as the National Parks and Wildlife Service, Waterways Ireland, and the Geological Survey Ireland. Opportunities in the private sector, such as environmental consulting, and research in academia also exist.

Learning and Assessment

The BSc in Environmental Science is designed to develop students' proficiency in a range of field sampling techniques while fostering an awareness of major environmental issues, critical thinking, and analytical skills. The learning experience is dynamic, combining theoretical knowledge with practical application to prepare students for environmental careers.

How Will I Learn?

1. Practical Experience: Students engage in field trips, laboratory modules, and hands-on exercises in which they learn a range of methods used by environmental scientists.
2. Conceptual and Theoretical Modules: Modules on a range of environmental issues and topics provide students with the theoretical foundations to ground their practical work.
3. Final Year Thesis: In the final year, students develop and carry out a research project of their own with one-on-one supervision from one of our academic staff.
4. Interdisciplinary Approach: This method uses input from a number of academic disciplines to integrate natural sciences, law, and social sciences, broadening career opportunities.
5. Technology-Driven Tools: Students will gain experience with GIS, statistical analysis coding, and some of the latest technologies used for fieldwork, giving them the experience employers are looking for.

How Will I Be Assessed?

1. Continuous Assessment: Regular coursework, including essays, assignments, and field/lab exercises. Students receive regular feedback on their progress.
2. Examinations: Written exams take place before Christmas and in May. Written exams evaluate proficiency in comprehension of major concepts, critical thinking skills, and ability to communicate in writing.
3. Oral Assessments: Students participate in class discussions, field trips, and presentations.
4. Final Year Thesis: The thesis in Year 4 is assessed based on a literature review, work on the research project, a final thesis, and final presentation. Students are assessed by their own advisor as well as other faculty members and an external examiner.

Entry Requirements and Fees

Entry Requirements

• Minimum Grade H5 in two subjects and passes in four other subjects at O6/H7 Level in the Leaving Certificate, including Irish, English, Mathematics, a laboratory science subject, and any two other subjects recognized for entry purposes.

Alternative Pathways

• The Access Centre at University of Galway provides a number of alternative entry routes to undergraduate programs.
• QQI/FET/FETAC Places
• Mature Students
• Access and Foundation programs
• HEAR Scheme
• DARE Scheme

Fees for Academic Year 2026/27

• EU Tuition: 4,768
• Student Contribution: 2,500
• Non-EU Tuition: 27,500
• Levy: 140
• Total Fee: 7,408 (EU), 27,640 (Non-EU)

Related Courses

• Bachelor of Science (Agricultural Science)

About University of Galway

Founded in 1845, University of Galway has earned international recognition as a research-led university with a commitment to top-quality teaching. The university is ranked in the top 2% of universities globally and is ranked first in Ireland for sustainable development.