Doctor of Philosophy in Environmental and Bio Systems Engineering
The Doctor of Philosophy in Environmental and Bio Systems Engineering is a doctoral programme offered at Kenyatta University through the School of Engineering and Technology. It is designed to produce scholars capable of advancing research at the intersection of environmental engineering and biological systems. The programme addresses Kenya's environmental management challenges through engineering solutions involving biological systems.
The short answer
- What it costs
- Up to Ksh 572,000 a year at a public institution, Ksh 1,716,000 to Ksh 2,860,000 for the whole course. Up to Ksh 168,000 a year at a private one.The detail
- Who can get in
- A KCSE mean grade of Masters Degree or above, plus 1 subject grade. There is another way in without it.The detail
- How long, and when
- Takes 3-5 years, full-time, part-time, with 0 months of attachment. Next intake January 2027, at 1 institution.The detail
- Where it leads
- 8 careers in the catalogue. The least exposed to AI is Overhead Transmission Technician, at 10 out of 100.The detail
The programme
What you study, how long it takes, and how it is delivered.
Overview
Students engage with advanced topics in environmental engineering, biological systems engineering, waste management engineering, water resources engineering, environmental biotechnology, ecological engineering, pollution control engineering, environmental modelling, sustainable engineering and research methods. The curriculum emphasises original research that develops engineering innovations for Kenya's environmental challenges.
Kenya's environmental degradation, waste management challenges, water pollution, deforestation and the need for sustainable engineering solutions create demand for doctoral-level environmental and bio systems engineering expertise. The programme supports Kenya's environmental management and sustainable development goals.
Teaching is delivered through coursework, laboratory sessions and supervised research at Kenyatta University. The School of Engineering and Technology offers the programme with annual fees of KSh 244,800 for East Africans. Application fee is KSh 3,000.
Graduates pursue careers as university professors, environmental engineers, bio systems engineers, waste management specialists and water resources engineers. They work in universities, NEMA, water companies, Ministry of Environment and engineering consulting firms.
The programme is ideal for individuals with backgrounds in engineering, environmental science, agriculture or biotechnology who wish to contribute original research to environmental and bio systems engineering.
What you study
10 subjects- Environmental Engineering Design
- Biological Systems Engineering
- Waste Management Engineering
- Water Resources Engineering
- Environmental Biotechnology
- Ecological Engineering
- Pollution Control Engineering
- Environmental Modelling and Simulation
- Sustainable Engineering Practices
- Research Methods in Environmental Engineering
Modules
8 in the programmeEnvironmental Engineering Design
Year 1Semester 13 creditsCore
Design of environmental engineering systems, covering design principles, methodologies, and practical approaches to creating effective solutions in professional contexts.
Biological Systems Engineering
Year 1Semester 23 creditsCore
Engineering of biological systems, covering biological principles, research techniques, and their application in understanding living systems.
Waste Management Engineering
Year 1Semester 33 creditsCore
Engineering of waste management systems, covering strategic planning, organisational behaviour, and contemporary management challenges relevant to professional practice.
Environmental Biotechnology
Year 2Semester 13 creditsCore
Biotechnology for environmental applications, covering technological tools, digital platforms, and information systems relevant to contemporary research and professional practice.
Pollution Control Engineering
Year 2Semester 23 creditsCore
Engineering for pollution control, covering engineering principles, design methodologies, and their application in solving complex technical problems.
Research Methods in Environmental Engineering
Year 2Semester 33 creditsCore
Research design and methodology, covering quantitative and qualitative approaches, data collection techniques, and analytical frameworks relevant to doctoral-level research in the field.
Departmental Seminars
Year 3Semester 13 creditsCore
Research presentations and peer review of doctoral work, providing a platform for doctoral candidates to present research findings, engage with peer feedback, and explore contemporary debates in.
Thesis Research
Year 3Semester 26 creditsCore
Doctoral thesis research and dissertation writing, involving original research, literature review, data analysis, and the production of a doctoral dissertation contributing new knowledge to the.
Specialisations
Environmental Biotechnology
Research on environmental biotechnology
Water Resources Engineering
Research on water resources engineering
Waste Management Engineering
Research on waste management systems
Ecological Engineering
Research on ecological engineering
A day as a student
A typical day involves conducting environmental engineering experiments, analysing water and waste samples in the laboratory, running environmental models, reviewing engineering literature, attending seminars on environmental engineering, meeting with supervisors to discuss research progress, and visiting NEMA and water treatment facilities for industry research.
The trade-offs
| In its favour | Against it |
|---|---|
| Kenya's environmental challenges create demand for engineering solutions | Laboratory research requires expensive equipment |
| Access to NEMA, WRA and UNEP in Nairobi | Requires interdisciplinary engineering and biology knowledge |
| Research contributes to environmental sustainability | Small cohort with limited peer interaction |
What it costs
Tuition at both ends of the market, and how to pay for it.
What it costs, and where
Against 332 engineering coursesAnnual tuition in Kenyan shillings, rounded. The upright tick is the median for this field, so a bar sitting entirely to its right is an expensive programme by the standards of its own subject.
The fine print
UoN 572,000/yr F801 (uonbi.ac.ke). JKUAT 170,167/yr. KeMU 168,000, MKU 150,000/yr.
HELB provides postgraduate loans. DAAD offers scholarships for postgraduate study. NACOSTI provides research grants for science and technology research.
Funding options
HELB Postgraduate Loan
DAAD Kenya Scholarship
NACOSTI Research Grant
Scholarships
3 recordedDAAD Kenya Scholarship
ScholarshipKenyan
Postgraduate students in Kenya
NACOSTI Research Grant
GrantKenyan
Science and technology researchers in Kenya
HELB Postgraduate Scholarship
LoanKsh 200,000Kenyan
Kenyan postgraduate students
Scholarships you could apply for
2 usable where it is taught- Chevening Scholarships Kenya
Closes 30 November 2026FullUK Government
Full masters in UK
- AfDB Japan Scholarship Program
Closes 28 February 2027FullAfrican Development Bank
Full graduate study abroad
Getting in
The grades, the alternatives, and who accredits the award.
What you need
At KU: Masters degree in relevant area from KU or recognised institution. Application fee KSh 3,000. The School of Engineering and Technology offers the programme.
When it next starts
Taught at 1 institutionIncluding University of Nairobi.
Including University of Nairobi.
Including University of Nairobi.
How you are assessed
3 componentsThesis Proposal Defence
Oral defence20% of the mark
Defence of research proposal before faculty panel
Thesis
Thesis50% of the mark
Doctoral thesis research, submission and oral defence
Coursework
Continuous assessment30% of the mark
Assignments, laboratory reports and seminar presentations
Accreditation
Engineers Board of Kenya
Professional
Regulates engineering profession in Kenya
Commission for University Education
AcademicRequired
Statutory body responsible for accreditation of university programmes in Kenya
Accredited by the Commission for University Education (CUE). Offered at Kenyatta University (School of Engineering and Technology). KU fees KSh 244,800/year. Engineers Board of Kenya regulates the engineering profession.
Where it leads
The roles it opens, and what you leave with.
Where graduates go
4 rolesEnvironmental Engineer
Moderate demandKsh 180,000 to Ksh 450,000
Environmental engineering at consulting firms
Bio Systems Engineer
Moderate demandKsh 170,000 to Ksh 420,000
Bio systems engineering at research institutes
Waste Management Specialist
Moderate demandKsh 160,000 to Ksh 400,000
Waste management at NEMA and companies
University Professor
Moderate demandKsh 180,000 to Ksh 450,000
Teaching and research in engineering departments
Graduate outcomes
Graduates pursue careers as university professors, environmental engineers, bio systems engineers and waste management specialists. They work at NEMA, WRA, universities and engineering consulting firms.
Where these fields lead
8 careers- Overhead Transmission TechnicianEngineering10Low exposure
- Cloud Security EngineerTechnology14Low exposure
- Desalination Systems EngineerEngineering14Low exposure
- District Cooling EngineerEngineering14Low exposure
- HighVoltage Substation EngineerEngineering14Low exposure
- Hydrogen Systems EngineerEngineering14Low exposure
- Industrial Robotics ProgrammerTechnology14Low exposure
- Microgrid Control EngineerEngineering14Low exposure
Certifications
Industry links
Common misconceptions
Environmental and bio systems engineering is just about waste management.
The field covers water resources, biotechnology, ecological engineering and pollution control.
There is no demand for this PhD in Kenya.
Kenya's environmental challenges create demand for engineering solutions.
Environmental engineering research is purely practical.
The programme uses modelling, simulation and biotechnology research.
Only civil engineers study this PhD.
The programme attracts agricultural engineers, biotechnologists and environmental scientists.