Environmental Health BSc
Study of how environmental factors affect human health - combining science, policy, and practical action to protect people and communities.
YOUR PERSONALITY MIGHT BE:
Public service-minded
Detail-oriented
Problem-solver
Regulatory-focused
POPULAR CAREER FIELDS
Government & Public Sector
Healthcare & Public Health
Environmental Consultancy
Food Safety & Regulation
Is this for you?
Environmental Health BSc
Is this for you?
WHAT IS IT?
Study of how environmental factors affect human health - combining science, policy, and practical action to protect people and communities.
CAREER OPTIONS
CURRENT APPRENTICESHIPS, INTERNSHIPS & WORKPLACES
Internships
Apprenticeships
Uni Open Days
FIND OUT MORE
About the Course
What Is an Environmental Health Degree?
Environmental Health focuses on how the natural and built environment impacts our health and wellbeing. It explores the science, policy, and law behind managing environmental risks such as pollution, food safety, housing conditions, and workplace hazards.
Why Study Environmental Health?
If you want a career that improves lives and safeguards public health, this degree provides both scientific knowledge and real-world skills. You’ll learn how to investigate environmental problems, manage risks, and develop sustainable solutions for healthier communities.
Most Environmental Health degrees cover:
Environmental and public health science
Food safety and hygiene management
Health protection and epidemiology
Pollution control and waste management
Housing and community health
Environmental law and policy
Risk assessment and environmental management
Later in your course, you can often specialise in areas such as environmental sustainability, global health, or occupational safety.
Degree Type
BSc (Bachelor of Science): Focuses on the scientific, technical, and regulatory aspects of environmental health.
Some universities offer accredited routes that lead directly to Chartered Environmental Health Practitioner status through the Chartered Institute of Environmental Health (CIEH).
Public Health Risk Assessment – identifying and evaluating environmental hazards affecting community wellbeing.
Inspection & Enforcement – assessing housing, food safety, and environmental standards for legal compliance.
Pollution & Contamination Analysis – monitoring air, water, noise, and land quality.
Health Protection Response – managing outbreaks, emergencies, and environmental incidents.
Communication & Advisory Skills – guiding businesses and the public on health, safety, and environmental practices.
A-levels or equivalent typically including a Science subject (such as Biology, Chemistry, Environmental Science, or Geography).
Show your interest in health, the environment, and public safety.
Mention volunteering or work experience related to community health or environmental issues.
Reflect on why environmental health matters to society and sustainability.
Include examples such as science projects, teamwork, or research experience.
Silent Spring by Rachel Carson – A classic on pollution and environmental health.
Our Environment and Health by World Health Organization – How global environmental issues affect wellbeing.
Environmental Health and the Built Environment by Hugh Barton – Exploring the links between design, housing, and health.
Clean: The New Science of Skin by James Hamblin – How health, hygiene, and the environment interact.
Compare courses to find those accredited by the CIEH for professional qualification.
Attend open days or virtual sessions to explore labs and field facilities.
Volunteer with local health or environmental projects.
Read about current public health and environmental challenges.
Environmental Health Officer - Environmental health practitioner, public health inspector, environmental health officer (local authority), port health officer
Food Safety - Food safety officer, food hygiene inspector, food standards officer, food safety advisor
Health & Safety - Health and safety advisor, health and safety inspector, occupational health specialist, workplace safety consultant
Housing & Public Health - Housing standards officer, private sector housing officer, healthy homes coordinator, environmental health housing specialist
Pollution Control - Air quality officer, noise pollution consultant, contaminated land officer, pollution control inspector
Pest Control & Disease - Pest control consultant, public health pest control officer, infectious disease control officer, vector control specialist
Commercial & Industrial - Environmental health consultant (private sector), compliance manager, auditing officer, food safety consultant
Policy & Research - Public health policy officer, environmental health researcher, health protection specialist, regulatory affairs officer
Do You Need a Masters?
Yes, if you want senior public health roles, occupational health specialist positions, international health work, or research careers.
No, if you're going into local authority environmental health officer roles, health & safety work, or food safety inspection (your BSc is sufficient for professional registration).
Popular Masters Options
Public Health (MPH) – 1 year Epidemiology, health policy, disease prevention. NHS, local authorities, international health. £28,000-£40,000 mid-career.
Occupational Health & Safety (MSc) – 1 year Workplace health, risk assessment, corporate roles. £26,000-£38,000.
Environmental Health Sciences (MSc) – 1 year Advanced toxicology, exposure assessment, research.
Global/International Health (MSc) – 1 year Development work, WHO, NGOs, health charities.
Water & Health (MSc) – 1 year Water quality, sanitation, public health engineering.
Toxicology/Environmental Toxicology (MSc) – 1 year Chemical safety, risk assessment, industry/regulatory work.
Professional Qualifications
Environmental Health Officer Registration (CIEH/EHORB) – Your BSc qualifies you Essential for EHO roles (£26,000-£35,000 starting).
NEBOSH Diploma – Health & safety qualification Corporate H&S roles, consultancy.
Chartered Environmental Health Practitioner – Post-qualification experience Career progression, senior roles.
Without a Masters
Excellent careers available:
Environmental Health Officer (£26,000-£35,000)
Food Safety Inspector (£24,000-£32,000)
Health & Safety Advisor (£24,000-£34,000)
Public Health Practitioner (£25,000-£33,000)
Housing Standards Officer (£24,000-£32,000)
Private Water Supply Inspector
Port Health Officer
Money Talk
Masters: £9,000-£18,000 (MPH can be £12,000-£20,000). Your BSc already gives professional registration – only pursue Masters if you want specialist public health or occupational health roles. Most EHO careers don't require it.
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