General
Professorial Inaugural Lecture Unlocks the Wealth of Environmental Science
The field of Environmental Science plays a very important and yet not often talked about role in society today. For example, did you know that Lake Nabugabo is scientifically considered very safe for recreation by WHO, US-EPA (World Health Organisation, United States-Environmental Protection Agency) standards owing to its natural inability to sustain snails; the intermediate hosts for bilharzia? Thanks to research by Environmental Scientist; Prof. James Okot-Okumu, we have access to such information, as well as more worrying trends. This world Ramsar Site could easily be destroyed within the next ten years unless the rapid development of recreation centres along its banks is regulated.
However, did you know that one of nature’s own Phytolacca Dodecandra also locally known as Luwooko in Central Uganda produces chemicals that can kill fresh water snails; the intermediary hosts of bilharzia? Research by other Environmental Scientists in Ethiopia has gone on to prove that Phytolacca Dodecandra is best stored in powder and not in seed form for maximum potency. All this and more came to light as Prof. Okot-Okumu delivered the Professorial Inaugural Lecture before friends, family and students in the Main Hall, Makerere University on 25th October 2019.
Congratulating Prof. Okot-Okumu upon reaching his milestone, the Acting Vice Chancellor and Deputy Vice Chancellor (Academic Affairs), Dr. Umar Kakumba noted that Professorial Inaugural Lectures mark the apex of the scholarly journey of University academics the world over.
“Professors are appointed to this rank following a scholarly journey of searching for new knowledge in their areas of expertise. It is therefore important that they should make this information accessible to the public, by way of contribution to society” added Dr. Kakumba.
The Acting Vice Chancellor also paid tribute to the College of Agricultural and Environmental Sciences (CAES), and the Department of Environmental Management; the academic home of Prof. James Okot-Okumu in particular, for its contributions to research, and added “your outgoing Department Chair is both challenging and inspiring you today.”
Earlier on, the Chairperson of the Professorial Inaugural Lectures Organising Committee, Prof. Elly Sabiiti had introduced the theme of the Lecture; “Evolution of Environmental Science: The Science of Integration”. He shared that this was an important subject concerned with the relationship between the environment, man and society, which is more relevant today as the world contends with the effects of climate change.
Prof. Sabiiti noted that although Professorial Inaugural Lectures are meant to be given following appointment to the rank, Professors may present them at different points in their career.
“I therefore wish to take this opportunity to encourage both recently appointed and the longstanding Professors to make use of this unique opportunity to showcase their expertise as intellectuals, by demonstrating the value and worth of being Professor” urged Prof. Sabiiti.
It was a moment of pride for CAES as the Principal Prof. Bernard Bashaasha took to the podium to read the citation in honour of Prof. James Okot-Okumu.
“This afternoon as it is in the tradition of this great university; Makerere University, we have a presentation of the Professorial Inaugural Lecture that follows the conferring of the rank of full professor on an academic by the university. This is a tradition that has been practiced by universities the world over, to celebrate the professional achievements, scholarship and the contributions of a Professor to the university, social and economic development of the nation” beamed Prof. Bashaasha.
Prof. Bashaasha shared that Prof. Okot-Okumu joined Makerere University as a Lecturer in 1990 and gradually grew through the ranks of Senior Lecturer, Associate Professor to full Professor. Since then, he has taught courses such as: Water Resources Management, Cleaner Production, Solid Waste Management, Pollution Analysis, Environmental and Social Impact Assessment (ESIA) and Environmental Audit.
Prof. Okot-Okumu has conducted research on water quality, water pollution and solid waste management and shared his findings through publications in scientific journals and book chapters. He has also supervised graduate students of Environmental Science and Natural Resources at Makerere University as well as students of Waste Management at Wageningen University in the Netherlands and Kenyatta University, Kenya.
Before delving into his presentation, Prof. James Okot-Okumu paid tribute to his wife; Mrs. Judith Achen Okot, his children, other members of the family present and colleagues. The family man could not hide his love and appreciation for his family, whose support had seen him scale the academic ladder. He equally thanked his colleagues for the encouragement and mentorship over the years.
It was clear from the presentation that Prof. Okot-Okumu takes great inspiration from quotes. Right from Ernest Haeckel (1834-1919) who coined the term ecology, to George Washington Carver (1865-1943) who introduced modern day farming in the USA, the Professorial Inaugural Lecture deliverer took the audience on a journey of appreciating science in the context of history its contribution to current body of knowledge.
For example, Prof. Okot-Okumu shared that Forest Rivers near Kampala City specifically in Mabira, Kitubulu, Zika and Mpanga have historically apart from sustaining the forest hydrology, also carried along water with nutrients and other materials obtained from the forests that feed the downstream ecosystems. This, he noted, is however being threatened by the continued encroachment on these forests as human activity increases.
“With the rapid degradation of these forests mainly from illegal felling of trees, the evapotranspiration and infiltration components of the hydrological cycle are reduced while runoff water losses are increased in these locations within the Lake Victoria basin and are putting stress on environmental maintenance requirements of the rivers” warned Prof. Okot-Okumu.
He also made reference to the increasing cost of piped water supplied by the National Water and Sewerage Corporation as another effect of human and industrial activity polluting the Murchison bay of Lake Victoria.
“Water treatment at this utility is now gradually replacing Aluminium sulphate with synthetic polymers as coagulant at an added cost to consumers. There is therefore need to think about innovative cheaper way to treat water especially for the sector of the community who cannot afford the current costs of water” he explained.
Thankfully, Prof. Okot-Okumu and fellow researchers in 2015 conducted research on the use of alternative solutions readily available in nature to treat water.
“Having seen drawbacks in some of the conventional methods, we have tested some readily available plant materials that required simple preparation methods and were cheap to use. These are seed powders from Java plum, Jackfruit and Moringa that worked very well as coagulates to clarify water from community wells” shared Prof. Okot-Okumu.
He added that the same seed powders, when used in certain concentrations were able to remove turbidity (matter suspended in water) by more than 95% as well as the bacterial effects of agents like E. coli, P. aeruginosa, S. Typhii, S .dysenteriae, S. aureus and S. faecalis within the range of 98 -100% hence making the water safe for drinking.
As the urban centres continue to expand, increasing amounts of solid waste are being generated and poorly disposed of in the environment. Prof. Okot-Okumu therefore advocated for the application of approaches of Integrated Solid Waste Management (ISWM), which he said would help prolong the lifespans of landfills such as Kiteezi owned by the Kampala Capital City Authority (KCCA).
“Applying approaches of ISWM such as Cleaner Production (CP), Lean Production (LP), Industrial Ecology (EC), Circular Economy (CE) and Sustainable Consumption and Production (SCP) that are Green Development Strategies can mitigate the impacts of solid wastes” advised Prof. Okot-Okumu.
He proposed that science needs to copy more from nature whereby the waste from one organism or system becomes a raw material or input for another. This, he further shared, would create a very efficient system for sustainability and mitigate damage to the environment caused by poorly disposed of solid waste.
Whereas Prof. Okot-Okumu admitted that Makerere University through the Department of Environmental Management (DEM) plays a leading role in training the best Environmental Science graduates in Uganda, he his concluded his Professorial Inaugural Lecture with a call to action.
“The university can still do better by allowing the training programs at DEM to evolve together with the national and global challenges of environmental management. By working in collaboration with other Departments in Science and Social Sciences at the university, DEM can improve on the training and research in environmental science to support Uganda’s sustainable development efforts” Prof. Okot-Okumu concluded.
Article by Public Relations Office
By Carol Kasujja Adii
Mr. Matia Kabuye Kagimu on 21st January 2025 officially handed over office to the newly appointed acting Manager of Planning and Development Department, Mr. Emmanuel Kitamirike – a Principal Planning Officer in the same unit.
Presiding over the handover ceremony, Prof. Buyinza Mukadasi who represented the Vice Chancellor commended Mr. Matia Kabuye Kagimu who joined the University service in November 1991 for the vibrant leadership during his tenure as the Manager of Planning and Development Department. He also credited Mr. Kabuye Kagimu for serving Makerere University stakeholders with dedication and humility.
“Presiding over and also witnessing a number of such ceremonies over the years, I have learnt one thing, that they only strengthen our resolve to continue contributing to Makerere University. When you see a colleague that has served with distinction and integrity, it is a message to the in-coming that you need to not only emulate the strides made but also do better than your predecessor,” said Prof. Buyinza Mukadasi, the Ag. Deputy Vice Chancellor (Academic Affairs) on behalf of the University management.
Prof. Buyinza Mukadasi explained that over the years, Mr. Kabuye Kagimu has not only guided the University Management in strategic planning, budgeting and resource allocation, but also mentored many of them.
“Mr. Kabuye Kagimu, you are lucky you are leaving with your head held high. You are lucky that God has given you an admirable tenure, you have served with distinction and we are happy. We wish you good health as you continue serving in whatever capacity God puts you,” Prof Buyinza Mukadasi said.
Despite facing significant challenges, including limited staffing and resources and unprecedented budget cuts, Mr. Kabuye Kagimu led the planning unit with unwavering dedication. Under his leadership, the team delivered crucial planning functions, including budgeting and reporting, in alignment with the Government of Uganda’s programme budgeting system.
Furthermore, during his tenure, the unit oversaw the decentralization of the University’s budgeting function to the Colleges and Administrative Units, as well as alignment of the Makerere University 10-year strategic plan (2020-2030) with the National Development Plan II. Mr Kabuye Kagimu also diligently worked with the different Colleges and Departments on development of infrastructural facilities improvement projects.
Welcoming the newly appointed Acting Manager Mr. Emmanuel Kitamirike to the leadership role, Prof. Buyinza Mukadasi pledged to accord him the necessary support.
During the handover, the University Bursar, Mr. Evarist Bainomugisha, who has worked with Mr. Kabuye Kagimu for five years, testified that he is a highly skilled personality who has exhibited high standards of ethics, integrity, morality and professionalism.
“Mr. Kabuye has exhibited a high level of team work. He has worked well with the finance team and a number of staff in the entire University as he oversaw the planning function,” Mr. Bainomugisha said.
Addressing the audience, Mr. Kabuye Kagimu thanked the University Council, as well as Central and Top Management for the cooperation and support accorded to him during the 33 years he served the University.
Mr. Kabuye Kagimu appealed to the University Management to prioritize the staffing needs in the Planning and Development Department so that the Unit is in position to serve the entire university on time, and with the right financial and human resources.
In his acceptance speech, Mr. Emmanuel Kitamirike, the Acting Manager Planning and Strategy, extended deep gratitude to the University Management especially the Vice Chancellor, Professor Barnabas Nawangwe and the Acting Deputy Vice Chancellor (Finance and Administration), Prof. Henry Alinaitwe for their mentorship over the years and entrusting him the new responsibility.
“Without a plan, we are directionless. Without accurate reporting, we cannot ensure effective accountability because these are pillars upon which success stands. I want to assure you, Acting Vice Chancellor-Prof. Buyinza Mukadasi that my team and I, are fully aware of the monumental task ahead. We are committed to tackling it with unwavering resolve and dedication,’’ Mr. Kitamirike said. He also pledged to give attention to grant-funded projects.
Present during the handover were Mr. Lubowa Gyaviira Ssebina, the Deputy University Bursar, Ms Joan Makanga Mutekanga-representing the Directorate of Internal Audit, Ms Consolate Komugisha-representing the Office of the University Secretary and staff from the Planning and Development Department.
About the Department The Planning and Development Department (PDD) was established in 1992 with the overall mandate to coordinate the formulation and implementation of the University’s Strategic Plans. The Department has to date rolled out four planning cycles. The Department brings together the constituent components of the University-wide plan, including plans from all units of the University, to ensure that Makerere is an efficient and responsive University.
General
Makerere University Convocation Graduation Luncheon Honors CEDAT Staff and Outstanding Students
Several staff members from the College of Engineering, Design, Art and Technology (CEDAT) were recognized for their exceptional contributions in research and teaching during the Makerere University Convocation 75th graduation luncheon, held on Friday, January 17th, 2025. The event celebrated the achievements of top students, teachers, and researchers, with special awards presented to CEDAT staff for their outstanding performance and dedication.
Assoc. Prof. Dorothy Okello and Mr. Ayor Andrew Semakula received the Teacher of the Year Award, acknowledging their exemplary contributions to education and their significant impact on students. The recognition highlights the commitment and excellence of CEDAT staff in advancing the fields of engineering, design, art, and technology.
The Senior Career Award went toProf. Kirabira John Baptist, Prof. Olupot Wilberforce and Assoc. Prof. Michael Luswataall from the Mechanical Engineering Department.
Dr.VianeyYiga, Dr. SemiyagaSwaib, Mr. Manga Musa got the Mid-Career Award, while Ms. Namuju Dona Lillian, Ms. Wesonga Racheal and Ms. NamakulaHidaaya received the Early Career Award. At the same event, thirty of the best performing students were also recognized.
The Makerere University Convocation 75th graduation luncheon celebrated outstanding achievements, with a strong emphasis on recognizing excellence through awards. Colonel Edith Nakalema, Senior Presidential Advisor and Head of the State House Anti-Corruption Unit, delivered a keynote address focused on integrity and creativity for graduates.Col. Nakalema stressed the need for graduates to uphold high moral standards and professionalism, urging them to focus on creativity and integrity, especially in the age of AI, to achieve true success.
The event, themed “Celebrating Excellence and Creating Path to Success,” honored the top performers from each college. Col. Nakalema congratulated the graduates and highlighted the importance of making positive contributions to society. Other speakers, including Dr. Monica Musenero, Minister of Science, Technology and Innovation, and Hon. Godfrey Baluku Kabyanga, Minister of State for ICT and National Guidance, emphasized the role of universities in socio-economic transformation and the importance of research.
Written by Harriet Musinguzi, Principle Communication Officer, College of Engineering, Design, Art, and Technology
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