Ph. D. Manhique, Henrique André: Economic analysis of multifunctional fruit production landscapes to promote biodiversity conservation and ecosystem services; VWL, insbesondere Umweltökonomie; 01.10.2025

Ph. D. Roy, Ashley Comma: Economic analysis of invasive alien species management : a case study of Halyomorpha halys in Germany; VWL, insbesondere Umweltökonomie; 17.10.2025

Ph. D. Edo, Iwebuke: Environmental laws as tools for effective management of Niger-Delta wetland: A case study of Upper Orashi forest; FG Öffentliches Recht, inbesondere Umwelt- und Planungsrecht; 08.02.2024

Ph. D. Kriger, Margarita: Geothermal Energy and Policy Incentives: Sustainable Development in the Agri-Food Sector. A Study of Twelve Case Countries; FG Öffentliches Recht, insbesondere Umwelt- und Planungsrecht; 30.04.2024

Ph. D. Tluste, Claudia: Population ecology of the Roman snail (Helix pomatia L. 1758) in Cottbus, Brandenburg; FG Ökologie; 15.05.2024 

Ph. D. Odigie, Osamudiamen Godwin: Investigation of the accumulation effects of heavy metals in oil palm plantation soils fertilized with anaerobically treated palm oil mill effluent in southern Nigeria; FG Öffentliches Recht, insbesondere Umwelt- und Planungsrecht; 05.07.2024

Ph. D. Fotang, Chefor: Conservation Status and Ecology of the Nigeria - Cameroon Chimpanzee in Kom - Wum Forest Reserve, North - West Region, Cameroon; FG Ökologie; 21.12.2023

Ph. D. Enow, Ernest Ako: Possible Synergy between FLEG-VPA & REDD+ Towards Improving Forest Governance Framework in Cameroon; FG Öffentliches Recht, insbesondere Umwelt- und Planungsrecht (mit FG Zivilrecht); 04.12.2023

Ph. D. Nehme, Sarkis: Sustainability Assessment of Bread Production: The Case of Artisan Bakeries in Germany; LS Umweltplanung; 24.10.2023

Ph. D. Damptey, Frederick Gyasi: Effects of forest restoration on ecosystem attributes in a post-mining area in Ghana; FG Ökologie; 30.03.2023

Ph. D. Okofo, Louis Boansi: Hydrogeological assessment for evaluating the feasibility of managed aquifer recharge in Northeastern Ghana; LS Biotechnologie der Wasseraufbereitung; 28.02.2023

Mbachu, Ikechukwu Christian: Flood Vulnerability Assessment and Adaptive Capacity of Smallholder Farmers: A Case Study of the Orashi Basin in the Niger Delta; 21.01.2022, LS Umweltplanung

Dido, Mann Samuel: Use of Close-to-nature Surfactants and Microbiological Degradation for Improving the Remediation of Crude Oil Contaminated Soils in the Nigerian Niger-Delta; 14.01.2022; LS Biotechnologie der Wasseraufbereitung

Elegbede, Isa Olalekan: Assessment of the potentials of sustainability standards in the Nigerian Industrial marine fisheries sector; 19.10.2021; LS Umweltplanung

Ijioma, Uche Dickson: Evaluation of water situation and development of drinking water management plan for Aba City, Southeast Nigeria; 07.10.2021; LS Rohstoff- und Ressourcenwirtschaft

Matemilola, Saheed: An assessment of the effectiveness of EIA system in Nigeria: A case study of Lagos State; 03.08.2021; LS Öffentliches Recht, insbesondere Umwelt- und Planungsrecht (mit FG Zivilrecht)

Ezeamama, Anayo Azubuike: Evaluating policy impacts of minimum energy performance standards (MEPS) on the Nigeria's Nationally Determined Contribution (NDC) to the Paris Agreement; 26.07.2021; LS Öffentliches Recht, insbesondere Umwelt- und Planungsrecht (mit FG Zivilrecht)

Bedu-Addo, Kenneth: Environmental audit of gold mining: A case study of AngloGold Ashanti, Ghana; 28.01.2021, LS Umweltplanung

Enyinna, Gregory Chimere: Modelling groundwater flow and contaminant transport for developing groundwater protection zone as panacea to groundwater contamination and water related diseases; 26.02.2021; LS Öffentliches Recht, insbesondere Umwelt- und Planungsrecht

Halioui, Salma: The Potential of Strategic Environmental Assessment to Promote Sustainable Tourism in Tunisia: An Integrated Dynamic Policy Management Approach; 11.09.2020; LS Umweltplanung

Hao, Zhengzheng: A Novel Integrated Modelling Approach to Design Cost-effective Agri-Environment schemes to Prevent Soil Erosion and Water Pollution from Cropland - A Case Study of Baishahe Watershed in Shanxi, China; 24.08.2020; LS VWL, insbesondere Umweltökonomie

Nyambi Epse Anaka, Regina Edawa: Forest Conservation and Management Practices in Cameroon: Case Study of Bimbia-Bonadikombo Community Forest and Takamanda National Park; 11.10.2019; LS VWL, insbesondere Umweltökonomie

Nsiah, Paul Kofi: The potentials of biological geotextiles in erosion and of substrate amendment on vegetation establishment during gold-mine reclamation in Ghana; 26.09.2019; LS Bodenschutz und Rekultivierung

Mohanty, Ashirbad: Effects of helophyte species and system type in treatment of artificial acid mine drainage under carbon-deficient and sulphate-reducing conditions in laboratory-scale horizontal flow constructed wetlands; 27.09.2019; LS Biotechnologie der Wasseraufbereitung

Tansi, Bobbo Nfor: Analyzing the Sustainability Potential of Cameroonian Palm Residues for Combustion in Biomass - Fired Power Plants; 13.08.2019; LS Umweltplanung

Bryant, Isaac Mbir: Development of single-stage solar-supported hyper-thermophilic anaerobic reactor for biogas production and disinfection of black water: a pilot case study of Terterkessim slum, Elmina - Ghana; 28.03.2019; LS Biotechnologie der Wasseraufbereitung

Mensah, Henry: Analysis of Stakeholder's Collaborative Process on Irrigated Agriculture. A Case of Weija Irrigation Scheme of Ghana; 19.12.2018; LS Zivil- und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht

Nthambi, Mary: Economic valuation and analysis of climate change adaption measures in Sub-Saharan African agriculture: a case study of Makueni Country, Kenya; 05.12.2018; LS VWL, insbesondere Umweltökonomie

Asoh, Eric Ambe: Assessing the Impact of Sustainability Standards as a Strategy for Livelihood Sustainability in the Cocoa Industry in the South West Region of Cameroon; 05.07.2018; LS Umweltplanung

Ogbonna, Chika Ubaldus: Adaptation to Climate Change in Developing Countries: Institutional Challenges and Opportunities for Nigeria's Niger Delta Region; 22.02.2018; LS Zivil- und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht

Hecker, Lutz Philip: What does it take to treat municipal wastewater in developing countries? - An econometric analysis of Mexican municipalities; 29.01.2018; LS VWL, insbesondere Umweltökonomie

Chirambo, Dumisani: Enhancing Renewable Energy Deployment in Mallawi through Climate Finance Instruments: Policy Challenges and Prospects; 04.01.2018, LS Zivil- und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht

Gallo Barbosa Lima, Patricia: Brazil in the Global Forest Governance: the Brazilian initiative of developing a national strategy on REDD* policies; 03.01.2018; LS Zivil- und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht

PhD Cheo, Ambe Emmanuel: Integrated Water Resopurces Management (IWRM): the case study of the far-north region, Cameroon, LS Umweltplanung, 21.09.2017

PhD Goebelbecker, Joel Micha: Risk Management of Nanotechnologies within German Legislation, LS Zivilrecht und Öffentliches Recht mit Bezügen zum Umweltrecht, 09.01.2017

PhD Apau, Kwaku Boakye: Developing a Conceptual Solution for Domestic Wastewater Management  in Developing Countries: Kumasi (Ghana) as a Case Study, LS Biotechnologie der Wasseraufbereitung, 18.04.2017

PhD Yakubu, David: Added Value of Voluntary Sustainability Standards for Non-traditional Export Products in the Agricultural Sector of Ghana, 30.08.2016, LS Umweltplanung

PhD Muhondwa, Jacob Paul: Hygienzation of Enteropathogens Contaminated Biowaste for Safer Biological Treatments, 04.08.2016, LS Biotechnologie der Wasseraufbereitung

PhD Ateghang, Emmanuel Wanki: Influence of the German renewable energy and climate policies on onshore wind energy generation: Implementation options in Cameroon, FG Zivil- und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht, 02.06.2016

PhD Abdallat, Ghaida Ali Khalifeh: Optimization of Nitrogen Removal in Various Vertical Flow Constructed Wetland Designs and Application of Treated Wastewater for Reuse in Irrigation in Jordan, 19.05.2016, LS Biotechnologie der Wasseraufbereitung

PhD Adonadaga, Melvin-Guy: Identification of Filamentous Bacteria in Actiated Sludge Wastewater Treatment Plants in Ghana, 11.01.2016, LS Biotechnologie der Wasseraufbereitung

PhD Oyegbile, Benjamin Akintunde: Optimization of Micro Processes in Fine Particle Agglomeration by Pelleting Flocculation, 10.02.2016, LS Aufbereitungstechnik

PhD Kombat, Alex Moyem: Implementation of Environmental Taxation in Ghana, 26.11.2015, Fachgebiet VWL, insbesondere Umweltökonomie

PhD Amankwah, Emmanuel: Impact of Climate Change on Irrigation Water Resources Management in Northern Ghana: A Case Study of the Upper West Region, 16.11.2015, FG Umweltplanung

PhD An, Ni: Statistical Analysis of Extrem Climate Events in Brandenburg, 10.11.2015, FG Umweltmeteorologie

PhD Gómez Jáuregui Abdó, Juan Pablo: Sustainable Development of Domestic Water Supply in Emerging Megacities: The Case of the City of Guadalajara, Mexico, 04.11.2015, FG Wassertechnik und Siedlungswasserbau

PhD Afanasyeva, Dariya: Shared heritage: Sacred landscapes of Crimea, their development and protection in the mulricultural context, 28.10.2015, FG Umweltplanung

Diangha, Mercy Nambu: The effects of habitat heterogeneity and human influences on the diversity, abundance and distribution of large mammals: The case of Deng Deng National Park, Cameroon, 15.09.2015, FG Allgemeine Ökologie

PhD Coban, Oksana: Microbial Nitrogen Transformations in Constructed Wetlands Treating Contaminated Groundwater, 17.06.2015, FG Biotechnologie der Wasseraufbereitung

PhD Nkengla, Lilian Wopong: Community-based forest management and changing gender roles in a patriarchal society in Cameroon: The case of Korup and Bechati forest areas, 03.02.2015, FG Allgemeine Ökologie

PhD Bempah, Crentsil Kofi: Arsenic Contamination of Groundwater in South-Western Part of Ashanti Region of Ghana, 18.11.2014, LS Rohstoff- und Ressourcenwirtschaft

PhD Legesse, Befikadu Alemayehu: Payments for Environmental Services for Improved Watershed Management: A Case Study of Koga Watershed of the Blue Nile Basin, Ethiopia, 25.09.2014, LS VWL, insbesondere Umweltökonomie

PhD Gu, Xiaoying: Animal biodiversity and food web restoration based on large vertebrate carcasses, 14.08.2014, LS Allgemeine Ökologie

PhD Nhat, Tran Thong: Improvement of flood risk assessment under climate change in Ho Chi Minh City with GIS applications, 13.08.2014, LS Umweltplanung

PhD Palekhov, Dmytro: Potential for Strategic Environmental Assessment (SEA) as a Regional Planning Instrument in Ukraine, 30.07.2014

PhD Ibrahim, Waad Y.: Spatial analysis of agricultural policy and land use cover changes in tartous Coastal Province-Syria, 15.05.2014

PhD Al-Ghorbany, Amer: The potential of strategic environmental assessment for integrated and sustainable water resources mangement in the Republic of Yemen: scenario-based strategic assessment of the water resources policies adopted in 'Yemen's Strategic Vision 2025', 28.04.2014, LS Umweltplanung

PhD Le, Thanh Hoa: Measuring Urban Morphology for Adaptation to Climate Change in Ho Chi Minh City, 15.01.2014, LS Umweltplanung

PhD Nguyen, Thi Phuong Chau: The Socioeconomic Impact Assessment of Climate Change in Ho Chi Minh City, 15.01.2014, LS Umweltplanung

PhD Bines, Frank Duke: Environmental conservation and sustainable ecotourism development in Ghana: perspective from indigenous African values and practies, 09.01.2014, LS Allgemeine Ökologie

PhD Belyaeva, Maria: Effects of multiple abiotic stressors on the species and genetic biodiversity of littoral Cladocera in two types of acidic habitats in Germany: hard-water mining lakes and soft-water bog lakes, 09.12.2013, LS Gewässerschutz

PhD Techoro, Prosper Somah: Climatic Change Impacts on Subsistence Agriculture in the Sudano-Sahel Zone of Cameroon - Constraints and Opportunities for Adaptation, 30.07.2013, LS Umweltplanung

PhD Asi, Eugen Ndum: Bottom-Up Approach for Sustainable Solid Waste Management in African Countries, 05.08.2013, LS Abfallwirtschaft

PhD Guerrero Cinthya: Labor market perspectives of the Brazilian sugarcane agro-industry: prospects and challenges, 14.01.2013, LS Sozialwissenschaftliche Umweltfragen

PhD Kamalaporn, Kanongdate: Driving forces influencing the fluctuation in the number of Purple Herons at Bung Khong Long Ramsar Site, Thailand, 03.01.2013, LS Allgemeine Ökologie

PhD Egute, Terence Onang: Modern Law and Local Tradition in Forest Heritage Conservation in Cameroon: The Case of Korup, 26.11.2012, LS Zivilrecht und Öffentliches Recht mit Bezügen zum Umwelt- und Europarecht

PhD Forbid, George Teke: Thermal recycling og plastic waste using pyrolysis-gasification process for energy production, 12.07.2012, LS Abfallwirtschaft

PhD Fongwa, Ernest Anye: A Business Modelling Approach Using Petri Nets to Preserve Ecosystem Services by Community-based Financial Participation, 12.12.2011, LS Ökosysteme und Umweltinformatik

PhD Cheo, Victor Ngu: Policy and environmental communication in mitigation of non-sustainable forest exploitation in Cameroon: an impact assessment of Anglophone Cameroon, 24.01.2011, LS Sozialwissenschaftliche Umweltfragen

PhD Onyango, Vincent: Confirming SEA definitional concept: assessing the extent to which SEA and environmental integration can be evaluated quantitatively and behaves systematically, 20.09.2010, LS Umweltplanung

PhD Afanasyev, Vyacheslav: Evaluating Ukraine's agro-industrial sector: comprehensive assessment with the view of sustainability improvement and European integration, 15.09.2010, LS Umweltplanung

PhD Nunoo, Edward Kweku: Measuring Progress towards Sustainable Forest Management and Policy Implications: A Case Study of the High Forest Zone in Ghana, 30.07.2010, LS Umweltplanung

PhD Kehbila, Anderson Gwanyebit: The development and policy analysis of low-carbon strategies for the sub-saharan African automotive sector, 22.07.2010, LS Neuwertwirtschaft

PhD Nukpezah, Daniel: Corporate environmental governance in Ghana: studies on industrial level environmental performance in manufacturing and mining, 15.04.2010, LS Neuwertwirtschaft

PhD Ajonina, Abugiche Samuel: Impact of hunting and bushmeat trade on biodiversity loss in Cameron: a case study of Banyang-Mbo Wildlife Sanctuary, 20.08.2009, LS Allgemeine Ökologie

PhD Tweneboah, Elaine: The role of environmental values and attitudes of Ghanaian coastal women in natural Resource Management, 20.07.2009, LS Sozialwissenschaftliche Umweltrfragen

PhD Antwi, Effah Kwabena: Integrating GIS and Remote Sensing for Assessing the Impact of Disturbance on Habitat Diversity and Land Cover Change in a Post-Mining Landscape, 07.07.2009, LS Allgemeine Ökologie

PhD Tingwey, Emilienne Ingie: Studies on the cycle of akinete forming cyanobacterium Cylindrospermopsis raciborskii in the temperate region, 01.07.2009

PhD Stüken, Anke Corinna: Cylindrospermopsin and cylindrospermopsin producing cyanobacteria in the area Berlin-Brandenburg, 05.03.2009

PhD Islam, Md. Shafi Noor: Cultural landscape changing due to anthropogenic influences on surface water and threats to mangrove wetland ecosystems: a case study on the Sundarbans, Bangladesh, 08.01.2009, LS Ökosysteme und Umweltinformatik

PhD Wei, Shouke: On the Use of Game Theoretic Models for Water Resources Management, 16.12.2008, LS Ökosysteme und Umweltinformatik

PhD Ugochukwu, Collins Norberth Chinedu: On the Use of Game Theoretic Models for Water Resources Management, 16.10.2008, LS Neuwertwirtschaft

PhD Tangang Yuntenwwi, Ernestine Andandoh: Improved biomass cookstoves - a strategy towards mitigating indoor air pollution and deforestation. A case study of the North West Province of Cameroon, 04.08.2008, LS Neuwertwirtschaft

PhD Alegue Feugo, Jean Duclos: Investigating Ecological Indicators of Freshwater Ecosystems Using Signal Analysis Methods, 21.05.2008

PhD Kavety, Rajeev: Einfluss von Ektomykorrhiza auf die Exsudation von niedermolekularen Carboxylaten unter Pinus sylvestris L., 04.02.2008, LS Bodenschutz und Rekultivierung

PhD Soto-Estrada, Engelberth: Strategic Environmental Assessment of a Land-Use Programme in the Riviera Maya, Mexico: analysis of alternatives, development of a monitoring concept and GIS-monitoring assessment, 24.01.2008, LS Umweltplanung

PhD Wilberforce, Nana Takyi: Climate Change Detection in Central Africa, 20.11.2007, LS Umweltmeteorologie

PhD Rybaczewska-Blazejowsk, Magdalena: Environmental management systems and their application in putting the environmental policies of Polish municipal waste treatment facilities into practice, 22.08.2007, LS Sozialwissenschaftliche Umweltfragen

PhD Lucke, Bernhard: Demise of the Decapolis. Past and Present Desertification in the Context of Soil Development, land Use and Climate, 30.07.2007, LS Umweltplanung

PhD Babanawo, Raymond: Contraints to Sustainable Solid Waste Management in Ghana, 14.05.2007, LS Abfallwirtschaft

PhD Bravo Sepulveda, Violeta: Bioremediation of petrohydrocarbons contaminated groundwater, 28.11.2006, LS Altlasten

PhD Alemagi, Dieudonne: Towards a Comprehensive Strategy for the Effective and Efficient Management of Industrial Pollution Along the Atlantic Coast of Cameroon, 13.11.2006, LS Neuwertwirtschaft

PhD Ewusi, Anthony: Groundwater Exploration and Management using Geophysica: Northern region of Ghana, 10.11.2006, LS Umweltgeologie

PhD Angwafo, Tsi Evaristus: Status of Wildlife and its Utilisation in Faro and Benoué National Parks North Cameroon: Case study of the Derby Eland (Taurotragus derbianus gigas Gray, 1947) and the African Wild Dog (Lycaon pictus Temminck, 1840), 07.08.2006, LS Allgemeine Ökologie

PhD Fei-Baffoe, Bernhard: Double stage dry-wet fermentation of unsorted municipal solid waste, 27.07.2006, LS Abfallwirtschaft

PhD Wongdeethai, Angkarn: The Development of Modern Management Tools and Their Specific Requirements for the Assessment of Recyclability of Products, 29.05.2006

PhD Fonche, Florentin Mongeng: The impact of alien plant invasions on biodiversity in South Africa. The case of alien Acacia species in the Gauteng and Chromolaena odorata in the Kwazulu National Provinces, 11.01.2006, LS Allgemeine Ökologie

PhD Hamaideh, Arwa: A Capillary Break System for Improved Water Harvesting and Subsurface Storage in Semiarid Regions, 19.07.2005, LS Bodenschutz und Rekultivierung

PhD Ackom, Emmanuel Kofi: Technical & Econmic Viability Analysis of Renewable Ener-gy Technologies in Ghana, 01.07.2005, LS Neuwertwirtschaft