Projects per year
Personal profile
Profile
Research profile:
Kirk is a Professor of Environmental Microbiology with over 30 years of research experience and is Lancaster University's Director of International Research, through which he leads the University’s international research strategic plan. Over the last 10 years, he has involved in numerous international activities and partnerships for the University. Most of his international activities have been in Sub-Saharan Africa, where he has led on and supported collaborations with universities and research institutes, private sector organisations and government/policy experts in Angola, Botswana, Cameroon, Ghana, Kenya, Malawi, Nigeria, Senegal, Sierra Leone Uganda and Zambia. Over the course of his academic career, he has also focused on collaborations in Australia, China, Germany, Japan, Malaysia, Portugal and Spain.
Kirk’s main fields of research interest include pollutant-microbe interactions in soil; biodegradation, bioavailability and bioaccessibility of pollutants in soils, and risk assessment and bioremediation of contaminated land and, most recently, the use of microorganisms for energy generation and the application of the resulting by-products as soil amendments or alternatives to conventional fertiliser.
Research funding
Research funding has come from NERC, BBSRC, EPSRC and GCRF (ESRC); Government agencies, including the British Council, DTI and Pesticide Safety Directorate; environmental consultancies, such as Remedios and Stopford Energy & Environment; industry, including National Grid and Syngenta, and internationally from the European Union, the Spanish Ministry of Economy, Competitiveness and Industry and the Australian Government through the Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC CARE),equating more than £15 M, as well as ~£350,000 funding from Lancaster University. To date, I have also successfully supervised 55 PhD students, with 38 from overseas.
Recent and current projects include:
Accelerating the adoption of circular sanitation demonstration systems for improved health outcomes (ACTUATE; GCRF funded)
Driving Eco-Innovation in Africa: capacity building for a safe circular water economy (RECIRCULATE; GCRF funded)
WASHable: Participatory design and community engagement Network on WASH in Lusophone and Francophone African Countries (GCRF funded).
Partnership, research and capacity-building for youth unemployment solutions in Africa (led by University of Lagos, Nigeria; GCRF-funded).
Bioenergy waste residues as alternatives to conventional inorganic fertilisers for sustainable food production in sub-Saharan Africa (funded by NERC, International Opportunities Fund)
Resource Recoviery from Waste: Developng a suite of novel land conditioners and plant fertilisers from waste streams of biomass energy generation (funded by NERC/Defra)
Minimising Uncertainty in Human Health Risk Assessment Programme: Development of a fully integrated risk assessment system for contaminated land (based at CRC-Care, University of Newcastle, Australia)
From bioavailability science to soil remediation: Sustainable stimulation of biological networks for enhanced pollutant carbon turnover (led by Dr JJ Ortega Calvo: funded by Spanish Ministry of Economy, Competitiveness and Industry)
Published research
Kirk has published over 250 peer-reviewed journal, book chapters and international conference papers and has a H-index of 60 (WoS), 63 (Scopus) and 74 (Google Scholar).
Roles
Interim Director of the Centre for Global Eco-innovation, Lancaster University (1/10/24 -)
Director of International Research, Vice Chancellor's Office, Lancaster University (1/12/23 -)
Director of the Lancaster Environment Centre (1/8/22 to 30/11/23)
Assistant Dean International for the Faculty of Science and Technology (1/4/19 to 31/7/22)
Director of International Engagement, LEC (1/9/15 to 31/7/22)
Interim Director of the Future Cities Research Institute (1/10/19 to 31/3/21)
Visting Professor in the Faculty of Life Sciences at the University of Benin in Nigeria (1/9/17 to present)
Visiting Professor, Igbinedion University Okada, Benin City, Nigeria (1/9/21 to present)
Teaching
Kirk is currently responsible for the following postgraduate modules:
LEC 472: Contaminated Land and Remediation
Between 2005 and 2010, Kirk acted as external examiner for MSc programmes in Environmental Microbiology, Environmental Science, Forestry and Soil Science, School of Biological Sciences, University of Aberdeen. From September 2009-11, he acted as the external examiner for the MSc programme in Soils and Environmental Pollution, in the Department of Soil Science, School of Human and Environmental Sciences, University of Reading. Between 2013 and 2017, he was the external examiner for the MSc in Environmental Consultancy and the MSc in Environmental and Petroleum Geochemistry within the School of Civil Engineering and Geosciences at the University of Newcastle upon Tyne.
Awards
Lancaster University Commercialisation and Industry Award for work on land, water and air contamination and soil remediation (2006).
Awarded a CRC CARE Fellowship by Prof Ravi Naidu, Managing Director and CEO of CRC CARE, based at the University of Newcastle, NSW, Australia (September, 2015).
Presented with The Green Label Award by Prof Lawrence Ezemonye, the President of the Nigerian Environmental Society (NES) in recognition of my contribution in pioneering academia-industry linkages and eco-innovation in Nigeria (November 2017).
Lancaster University Staff Award for activities relating to International Impact (2020).
Training
Deans’ Professorial Programme: Developing the Lancaster Professorial Community (2016-2017)
The Bonington Programme: Enhancing performance, developing potential (2016-17)
Advance HE - Strategic Leadership Programme: Development of strategic vision to make a meaningful impact in shaping the future direction of the higher education sector through influence and engagement (2022)
Collaborations and top research areas from the last five years
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The development of a novel Lancaster University - Sunway University Staff Exchange Scheme (LU-SU SES)
Semple, K. (Co-Investigator), Tsekleves, E. (Co-Investigator), Dillon, M. (Principal Investigator), Tsekleves, E. (Co-Investigator) & Semple, K. (Co-Investigator)
1/03/25 → 28/02/27
Project: Research
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University of Lancaster (The) and Newage Agric Solutions Limited
Dodd, I. (Principal Investigator), Semple, K. (Co-Investigator) & Semple, K. (Co-Investigator)
15/07/24 → 14/07/26
Project: Research
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Cultivating Future Farmers: A UK-Indonesia Research Collaboration to Inspire the Next Generation in Agriculture
Awanis, S. (Principal Investigator), Khan, H. (Co-Investigator), Dodd, I. (Co-Investigator), Semple, K. (Co-Investigator) & Hidayat (Co-Investigator)
Project: Research
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Understanding the Factors Driving Land Use, Land Use Change and Forestry impacts in Sub-Saharan Africa
Semple, K. (Principal Investigator)
The Academy of Medical Sciences
15/03/23 → 14/03/24
Project: Research
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WASHable II Impact Accelerator: Participatory design and community engagement Network on WASH in Lusophone and Francophone African Countries
Tsekleves, E. (Principal Investigator), Pickup, R. (Co-Investigator) & Semple, K. (Co-Investigator)
1/10/22 → 30/09/23
Project: Research
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Different responses of African rice cultivars to alternate wetting and drying irrigation and anaerobic digestate application
Yeboah, S., Amankwaa-Yeboah, P., Puértolas, J., Agyenim, F. B., Semple, K. T. & Dodd, I. C., 1/01/2026, In: Field Crops Research. 335, 110189.Research output: Contribution to Journal/Magazine › Journal article › peer-review
Open Access -
Biogas Production from Anaerobic Digestion of Phragmites australis: Influence of Grinding Process, Harvesting Season and Co-digestion with Food Waste
Al-Iraqi, A. R., Gandhi, B. P., Folkard, A. M., Barker, P. A. & Semple, K. T., 6/09/2025, (E-pub ahead of print) In: Waste and Biomass Valorization.Research output: Contribution to Journal/Magazine › Journal article › peer-review
Open Access -
Effect of supplementing commercially available and locally prepared carbon materials in anaerobic digestion: focusing on enhanced performance and potential mechanisms
D’Silva, T. C., Horváth-Gönczi, N. N., Ribár, O., Khan, S. A., Chandra, R., Vijay, V. K., Bagi, Z., Kovács, K. L., Gandhi, B. P. & Semple, K. T., 23/05/2025, (E-pub ahead of print) In: Energy, Ecology and Environment. 110378.Research output: Contribution to Journal/Magazine › Journal article › peer-review
Open AccessFile26 Downloads (Pure) -
Effect of Varying Biochar Particle Sizes and Concentrations on Soil Nutrient Retention and Microbial Activity
Muhamad, K., Ogbonnaya, U., Semple, K. & Quinton, J., 30/04/2025, In: Tarim Bilimleri Dergisi. 31, 2, p. 288-301 14 p.Research output: Contribution to Journal/Magazine › Journal article › peer-review
Open Access -
Enhanced Remediation of Polycyclic Aromatic Hydrocarbons in Soil Through Fungal Delignification Strategy and Organic Waste Amendment: A Review
Omoni, V. T., Bankole, P. O., Semple, K. T., Ojo, A. S., Ibeto, C., Okekporo, S. E. & Harrison, I. A., 30/06/2025, In: Indian Journal of Microbiology. 65, 2, p. 775-797 23 p.Research output: Contribution to Journal/Magazine › Journal article › peer-review
Open Access
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Lancaster University Africa Research Hub Symposium
Chaters, G. (Organiser), Larbi, R. (Organiser), Semple, K. (Keynote/plenary speaker), Salifu, Y. (Host), Wood, D. Z. (Host), Roy, M. (Speaker), Pickup, R. (Speaker), Kyomuhangi, I. (Speaker), Dodd, I. (Speaker), Ossai, E. (Speaker), Clark, F. N. (Speaker), Purkiss, J. (Speaker), Leng, T. (Speaker) & Khalid, F. (Speaker)
9/10/2025Activity: Participating in or organising an event types › Symposium
File -
Nigerian National Materials Characterisation Laboratory Meeting
Hardy, J. (Host), Cheneler, D. (Host), Entwistle, M. (Participant), Fish, S. (Participant), Odon, A. (Participant), Oni, N. (Participant), Tade, K. (Participant) & Semple, K. (Participant)
25/07/2018Activity: Participating in or organising an event types › Other
Press/Media
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Successful Global Collaboration Event for developing a secure and sustainable future
Haywood, K., Semple, K. & Atkinson, P.
13/05/25
1 Media contribution
Press/Media: Newspaper Article
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Lancaster University Centre seeks innovative solutions to environmental issues for prestigious prize
6/11/24
1 Media contribution
Press/Media: Newspaper Article
Datasets
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Study of the availability of nitrogen, carbon, and phosphorus in a blend of agro-industrial digestate and wood ashes under different acidification conditions
Moure Abelenda, A. (Creator), Semple, K. (Creator), Lag Brotons, A. (Creator), Herbert, B. (Creator), Aggidis, G. (Creator) & Aiouache, F. (Creator), Mendeley Data, 12/05/2020
Dataset
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Aspen Plus® process simulation model of the biomass ash-based treatment of anaerobic digestate for production of fertilizer and upgradation of biogas
Moure Abelenda, A. (Creator), Ali, A. (Creator), Semple, K. (Contributor) & Aiouache, F. (Creator), Mendeley Data, 28/05/2024
Dataset
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Fig. S.2 & Fig. S.3 Valorization of agrowaste digestate via addition of wood ash, acidification, and nitrification
Moure Abelenda, A. (Creator), Semple, K. (Creator), Aggidis, G. (Creator) & Aiouache, F. (Creator), Lancaster University, 9/05/2022
DOI: 10.17635/lancaster/researchdata/549
Dataset
File -
Chemical composition of anaerobic digestate and biomass ash blends as a result of storage
Lag-Brotons, A. J. (Creator), Thompkins, D. (Creator), Burguess, A. (Creator), Marshall, R. (Creator), Herbert, B. (Creator), Hurst, L. (Creator), Semple, K. T. (Creator) & Lag-Brotons, A. J. (Contributor), NERC Environmental Information Data Centre, 2020
DOI: 10.5285/e91e8c28-0176-4c5b-9b20-611eb505ab39, https://catalogue.ceh.ac.uk/id/e91e8c28-0176-4c5b-9b20-611eb505ab39
Dataset
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Fig. S.2 & Fig. S.3 Valorization of agrowaste digestate via addition of wood ash, acidification, and nitrification
Moure Abelenda, A. (Creator), Semple, K. (Creator), Aggidis, G. (Creator) & Aiouache, F. (Creator), Lancaster University, 9/05/2022
DOI: 10.17635/lancaster/researchdata/529
Dataset