Agriculture & Environment
Inaugural Schools Environmental Conference Rallies Young Learners to Champion Environmental Sustainability
Kampala, March 20, 2026 : More than 250 primary school pupils have been rallied to take an active role in environmental protection during the Inaugural Schools Environmental Conference hosted at Makerere University.
Organised by the Environment for Development (EfD) Uganda in partnership with the Green Vests Initiative, the National Environment Management Authority (NEMA), and the Kampala Capital City Authority (KCCA), the conference aimed to promote environmental awareness and responsible stewardship among learners.
The half-day event brought together Primary Five to Primary Seven pupils and their teachers for a series of educational sessions and interactive activities under the theme “Strengthening Environmental Stewardship in Schools.”
The initiative reflects a broader commitment to nurturing environmental responsibility from an early age, complementing EfD’s traditional focus on policy engagement and research. The programme included keynote remarks, environmental education sessions, and interactive activities designed to inspire pupils to take practical steps in protecting their environment.
Schools Key in the Fight Against Environmental Crisis
Schools must take a leading role in shaping environmentally responsible citizens if Uganda is to effectively address climate change and environmental degradation, a policy engagement specialist said.
Representing the College Principal and Director of the Environment for Development (EfD) Mak Centre, Dr. Peter Babyenda described schools as critical platforms for promoting environmental stewardship and influencing long-term behavioural change.
He welcomed participants and encouraged young learners to envision themselves as future students and leaders at Makerere University. “In a few years, you will be here, and this will be your college,” he said.
Dr. Babyenda warned that Uganda remains highly vulnerable to climate change, with more than 40 percent of its land degraded and an estimated 100,000 to 122,000 hectares of forest lost annually. He noted that environmental degradation is already affecting key sectors including health, food security and education.
In Eastern Uganda, over 90 percent of children reportedly experience climate-related disruptions to learning, while urban centres such as Kampala face increasing flooding, disease outbreaks and extreme heat, which affect school attendance and concentration.
He attributed the crisis largely to human activities such as deforestation, industrialisation, wetland encroachment and poor waste management. Citing recent floods in the capital, he said blocked drainage systems and irresponsible garbage disposal are worsening the situation.
“Most of the floods you are seeing are likely caused by us,” he said. “If we don’t protect our environment, the effects will find us—even in our classrooms.”
Babyenda emphasized that teachers, particularly at primary level, play a critical role in shaping environmentally responsible behaviour early in life. “You can play a great role in safeguarding the environment if you teach these young ones from the start. It is very easy to change behaviour from the beginning,” he said.
He noted that Uganda’s youthful population-about 44 percent below the age of 15, presents a unique opportunity to drive sustainable change. With more than 18,000 primary schools and about 3,000 secondary schools, he said the education system remains the largest structured platform for influencing behaviour nationwide.
Babyenda called for practical interventions within schools, including tree planting, establishment of school gardens, waste recycling and composting, clean-up campaigns, energy conservation and the creation of “talking compounds” that reinforce environmental responsibility.
He also urged schools to strengthen environmental education through clubs and peer learning initiatives, and to revive greening policies such as school woodlots under the Green School Programme.
Highlighting the importance of forests, Babyenda pointed to the degradation of major reserves such as Mabira Forest, Bugoma Forest and Budongo Forest, warning that continued loss of tree cover threatens biodiversity, livelihoods and climate stability.
“We are saying trees, trees, trees because their benefits are immediate,” he said, noting their role in absorbing carbon dioxide, regulating temperatures and maintaining ecological balance.
Encouraging personal and community responsibility, he challenged learners to influence change beyond the classroom. “You can even correct your parents—tell them that throwing rubbish out of a car window is not right,” he said.
He also proposed simple but symbolic actions to embed environmental values in everyday life. “Let us make it a habit—even on your birthday, plant a tree. That is how you celebrate life while protecting the future,” he added.
Babyenda stressed that environmental stewardship is a shared responsibility requiring coordinated efforts from individuals, schools, communities and government institutions.
“Start small but think big. Let each school be a beacon, one tree, one club, one lesson at a time,” he said.
He pledged the centre’s readiness to partner with schools and stakeholders to advance environmental sustainability efforts across the country.
“The future lies in you, the young ones,” he said. “If we guide you well, you will become the leaders who protect our environment.”
Green Vest Initiative Champions Student-Led Environmental Action”
Green Vest Initiative Team Lead John Robert Tenywa said the gathering aimed to inspire a new generation of environmentally conscious citizens who act beyond their personal interests to protect shared resources.
The event, held under the theme “Strengthening Environmental Stewardship in Schools,” emphasized the critical role of young people in driving environmental change. Tenywa noted that schools provide a strategic platform for shaping attitudes and behaviors that can influence communities and the country at large.
“We are focusing on raising a generation that lives beyond itself—one that is mindful of the environment and committed to making a difference,” he said.
Tenywa outlined the Initiative’s key activities, including cleaning public spaces, educating communities about environmental conservation, and promoting waste management practices that turn waste into valuable resources. He added that the organisation conducts monthly community outreach activities, combining clean-up campaigns with public sensitisation efforts.
For the current cycle, the Initiative has shifted its focus toward education, targeting students with information and discussions on environmental protection. Tenywa said this approach complements ongoing clean-up efforts by addressing the root causes of environmental degradation through awareness.
He also highlighted the Initiative’s faith-based foundation, noting that it integrates moral and spiritual values into its work while engaging communities.
The engagement marks a growing effort by civil society and public institutions to involve young people in addressing environmental challenges, particularly in urban areas where waste management and pollution remain pressing concerns.
Everyone Has a Legal Role in Safeguarding the Environment
Wilber Ikalai, NEMA Manager of Environment Education and Advocacy, urged students to understand that every individual has a legal and moral duty to maintain a clean and healthy environment. “The greatest threat to our planet is the belief that someone else will save it,” he said, quoting environmentalist Robert Swan. He reinforced that the National Environment Act mandates all Ugandans to prevent pollution and enhance environmental quality.
Ikalai highlighted that environmental stewardship goes beyond trees, water, and wildlife, noting that human behaviors are integral to the ecosystem. He gave examples of harmful practices in schools, including improper disposal of waste, overuse of water, overprinting of documents, and the unsafe handling of food packaging materials that release chemicals into the food chain. “If you don’t take care of yourself, you are part of the pollutants affecting your environment,” he said.
The NEMA official also outlined the agency’s role in coordinating national environmental management, working with lead institutions such as the Uganda Wildlife Authority, National Forestry Authority, local governments, and educational institutions. Through policy guidance, environmental impact assessments, and public education, NEMA seeks to promote sustainability and prevent environmental degradation.
Ikalai called on students to adopt green practices in schools, including proper waste management, water conservation, minimizing overprinting, and avoiding harmful materials in food handling. He encouraged learners to report unsustainable practices they observe and to actively contribute to a culture of environmental responsibility. “Students are the stewards of the environment for the coming generations,” he said, urging them to take personal responsibility for practices that impact both their immediate surroundings and the broader ecosystem.
Jane Anyango is the Communication Officer, EfD-Mak Centre
Agriculture & Environment
Makerere Hosts Inaugural Falling Walls Lab Competition as Innovators Pitch Solutions to National Challenges
Students and researchers from Makerere University and other institutions pitched 12 innovations addressing challenges in healthcare, clean energy, agriculture, waste management and community resilience during the inaugural Falling Walls Lab Kampala, held at the School of Public Health Auditorium, Makerere University.
The competition brought together emerging innovators to present solutions to practical challenges through a three minute pitch, followed by questions from a panel of judges.
Modelled on the Falling Walls format that originated in Berlin, the event required each participant to identify a “wall” a problem or barrier, and demonstrate how their innovation seeks to break it down.
Mudhasi wins with newborn jaundice screening device
Andrew Mudhasi of Makerere University emerged as the overall winner with a score of 90 per cent for a low cost medical device designed to improve newborn jaundice screening across different skin tones.
Mudhasi explained that the device uses optical sensor technology and a skin tone targeting algorithm to provide a rapid reading, with the aim of helping nurses and clinicians identify jaundice more efficiently.
During questions from the jury, Mudhasi said the device had not yet been tested on actual babies but had undergone laboratory testing using simulated skin tones.
He reported an accuracy rate of 94 per cent when the device was compared with laboratory spectrophotometers.
The innovation is intended initially for use in clinics and hospitals, with Mudhasi saying the team is also considering a version that could eventually allow mothers to screen babies at home.
Mudhasi’s innovation has previously received recognition at the African Business Concept Challenge and the iF Design Student Award, according to his presentation.
Rhonda’s innovation tackles diaper waste
Rhoda John of the University of Nairobi emerged in second place with 89.6 per cent for an innovation addressing the problem of used diaper waste.
Under the theme “Breaking the wall of diaper waste and drug soils,” Rhonda explained that her team extracts sodium polyacrylate, the absorbent polymer found in diapers, and replaces the sodium with potassium.
The resulting potassium based superabsorbent material is designed to act as a “water battery” in soil by absorbing and retaining water for plants during dry periods.
John said testing showed a 99 per cent increase in germination and a 23 per cent increase in drought resistance.
The innovation also seeks to reduce the amount of used diapers ending up in landfills and the environmental effects associated with their decomposition.
During the question and answer session, John explained that her team was working with government environmental officials in Nairobi on a pilot collection system to address the challenge of gathering used diapers at scale.
Mahera takes third place with herbal peptic ulcer treatment
Stuart Mahera of Makerere University finished third with 86.2 per cent for a herbal formulation targeting peptic ulcers.
Presenting under the theme “Breaking the wall of Nature and Modern Medicine,” Mahera argued that conventional treatment for peptic ulcers can involve multiple medicines and may be associated with side effects and antimicrobial resistance.
His proposed formulation, MARAC capsules, is intended as a monotherapy, combining properties required for peptic-ulcer treatment in a single capsule.
Mahera said his team had carried out quality control work, including characterisation and dose quantification, and had conducted preclinical trials on laboratory mice.
He also told the jury that an application had been submitted to the National Drug Authority as the team awaits the next stage of the regulatory process.
According to Mahera, the proposed seven day treatment would cost about Shs21,000, compared with the existing 14 day treatment approach.
Innovators present solutions to practical challenges
The remaining presentations covered a wide range of challenges.
Esther Nakungu of Utamu University presented Agri-Track, a digital record keeping solution intended to improve visibility, accountability and management of farm operations and financial information.
Dr. Jimmy Chachiga, a Makerere University participant, presented a solar photovoltaic cooker with a heat storage system designed to provide a cleaner and more reliable cooking option during both sunny and non sunny periods.
His presentation focused on reducing dependence on biomass fuels and addressing the challenges associated with intermittent solar energy.
Abdul Noor Luttamaguzi, a PhD student and senior government fisheries officer, presented a mobile application aimed at helping fish farmers and extension officers report, track and manage disease outbreaks.
Henry Duke Tamale presented a herbal cream targeting antibiotic resistant biofilm infections associated with diabetic foot ulcers.
Marvin Seruwu proposed adapting existing near infrared brain monitoring technology to help detect extra-axial brain bleeds in health facilities where access to CT and MRI equipment is limited.
His proposal seeks to repurpose existing technology towards a diagnostic need that could be particularly important in settings where advanced imaging facilities are not readily available.
Kennedy Kisame presented a poultry alert and diagnosis system combining satellite weather information with computer vision disease detection. The proposed system could be accessed through a smartphone application, SMS or USSD, making it potentially usable by farmers with limited internet access.
Frank Atwiine proposed a solar powered mobile diagnostic van designed to bring ultrasound and other diagnostic services closer to rural communities.
Johnson Makmot, a software and blockchain developer, presented a platform that combines GPS tracking and blockchain-based tokens to incentivise and verify plastic-waste collection in Kampala.
Dr. Nelson Ndugu, from a partner university, presented an artificial intelligence tool designed to translate agricultural research publications into local Ugandan languages and generate voice notes for radio-based extension delivery.
The final presentation came from Dr. Juliet Akola, a Ugandan post doctoral researcher at Mangosuthu University of Technology in South Africa.
Akola presented a community digital resilience initiative focused on mapping risks in Kampala’s informal settlements, including flooding, fire, poor sanitation, waste management and inadequate infrastructure.
Her proposal seeks to combine local community knowledge with geographical information systems and link identified risks to action plans involving municipalities and other stakeholders.
Nawangwe calls for more investment in innovation
Closing the event, Prof. Nawangwe congratulated all the participants and described their presentations as an important beginning for Makerere University, Uganda and the wider region.
Drawing on his experience attending the Falling Walls conference in Berlin, the Vice Chancellor said initiatives of this nature are important because innovation will play a major role in determining the future of countries.
He encouraged participants to make their pitches more precise by clearly identifying the problem they are addressing, explaining their proposed solution and demonstrating what they have already achieved.
Prof. Nawangwe also welcomed the participation of innovators from other universities and countries, noting that the Kampala event had attracted participants beyond Makerere.
He thanked the Africa Office of the Falling Walls Foundation for its role in bringing the initiative to Makerere and encouraged continued support for innovation.
The Vice Chancellor further linked innovation to Uganda’s growing youth population and the need to develop home-grown solutions to address challenges such as youth unemployment.
The inaugural Falling Walls Lab Kampala ultimately provided a platform for innovators to move ideas beyond the classroom and laboratory and demonstrate how research, technology and creativity can be applied to challenges affecting communities.
| Position | Winner | Institution | Score |
| 1st | Andrew Mudhasi | Makerere University | 90% |
| 2nd | Rhoda John | University of Nairobi | 89.6% |
| 3rd | Stuart Mahera | Makerere University | 86.2% |
Agriculture & Environment
CAES Freshers Urged to Embrace Academic Excellence to Become Agents of National Transformation
Orientation is an important first step in helping newly admitted students transition into a new academic and social environment. Beyond introducing students to institutional structures and services, orientation provides an opportunity to set expectations, clarify responsibilities and inspire students to approach their university journey with purpose. For the 2026/2027 intake at Makerere University’s College of Agricultural and Environmental Sciences (CAES), the orientation emphasized the importance of making the most of the university experience, pursuing academic excellence, and developing the knowledge, skills, and values needed to become responsible citizens, innovative professionals, and agents of national transformation.
The CAES Freshers’ Orientation, held on Thursday, 6th August 2026, at the School of Agricultural Sciences (SAS) Quadrangle, provided newly admitted students with an opportunity to familiarize themselves with the College’s academic programmes, administrative structures, technological resources, library services, counselling and other student support services. Beyond introducing the freshers to the University environment and the resources available to support their academic journey, the orientation emphasized the broader purpose of university education. Students were encouraged to view their time at Makerere not merely as a pathway to academic qualifications, but as an opportunity to develop relevant competencies, build character, discover their potential and acquire the knowledge and skills necessary to address real-world challenges and make meaningful contributions to society.
CAES: A College of Opportunities
Welcoming the freshers to CAES, the Principal, Prof. Gorettie Nabanoga, urged them to recognize the significance of the opportunity they had received to study at Makerere University and to use their time at the institution wisely.
Prof. Nabanoga reminded the students that university represents a critical stage in their journey towards becoming responsible and productive citizens. She cautioned them against letting the excitement, newfound freedom and social opportunities distract them from their academic responsibilities.
“You are at the tail end of your journey to becoming important citizens, and therefore you need to use your time at the University effectively,” she said, urging the students to begin thinking about what they wish to become from the very beginning of their university education.
She emphasized that success at university requires discipline, commitment and a clear sense of purpose. The freshers were encouraged to take ownership of their education and make deliberate decisions that would contribute to their personal and professional growth.
According to Prof. Nabanoga, CAES is strategically positioned to prepare graduates who can respond to some of the most pressing challenges facing Uganda and the wider world, particularly in food production, agriculture, environmental sustainability and entrepreneurship.
“CAES is at the centre of national development. No life exists without food and a conducive environment,” she noted, describing CAES as a “college of opportunities” where students are equipped with the knowledge and skills to become change agents.
“At CAES, we focus on skilling you to become change agents to feed nations and to protect the environment, and to become job creators,” she said.
Prof. Nabanoga further encouraged the freshers to take advantage of the expertise available within the College, particularly by actively engaging with their lecturers and seeking guidance whenever they encounter academic or other challenges.
She also underscored the importance of investing in young people as future leaders and contributors to national development, noting that sustainable transformation requires a generation equipped with the skills, values and capacity to take on leadership and other critical responsibilities.
CAES Human Capital Critical to National Development
Speaking on the relevance of CAES to Uganda’s development agenda, the Deputy Principal, Prof. Bamutaze, highlighted the College’s responsibility to produce the human capital required to drive the country’s socio-economic transformation.
He noted that Uganda’s development priorities, including agro-industrialization, tourism and mineral-based development, require innovative, skilled and dynamic human resources capable of turning opportunities into tangible solutions.
“The country desires innovative and dynamic people who can contribute to its socio-economic development,” he said.
Prof. Bamutaze encouraged the freshers to take their education seriously and use their time at Makerere to develop the competencies, creativity and innovative mindset needed to respond to emerging national and global challenges.
Students Urged to Become Problem Solvers
The Dean of the School of Agricultural Sciences, Dr. John Baptist Tumuhairwe, explained that the School is committed to producing graduates capable of identifying challenges and developing practical solutions.
He urged the students to make academic excellence a guiding principle throughout their university journey, emphasizing that consistent effort, discipline and commitment would be critical to their success.
Dr. Tumuhairwe also stressed the importance of respect, encouraging students to respect themselves, their colleagues, lecturers, administrators and the wider University community.
He cautioned the freshers against behaviours and activities that could undermine their academic progress and future prospects, particularly betting, drug abuse and irresponsible sexual behaviour.
The Dean further encouraged the students not to underestimate the programmes they had been admitted to. He noted that every programme presents opportunities for success when students remain committed, focused and willing to work hard.
He urged the freshers to take ownership of their academic journeys rather than judging their programmes solely on the basis of perceived popularity or immediate career prospects.
Freshers Encouraged to Settle Down and Focus on Excellence
Representing the Dean of the School of Food Technology, Nutrition and Bioengineering, Prof. Ivan Muzira Mukisa encouraged the freshers to settle into university life quickly and begin working towards academic excellence from the outset.
He cautioned them against wasting time and urged them to develop productive habits early, noting that the routines and discipline established during the first year can significantly influence their academic performance throughout their university journey.
Prof. Mukisa emphasized the importance of effective time management and encouraged students to strike a healthy balance between academic responsibilities and social activities.
He also highlighted the value of teamwork, noting that the ability to work collaboratively is an important skill both within the University and in the professional world.
The students were further encouraged to seek guidance whenever they encounter difficulties instead of struggling with challenges on their own. They were reminded to make use of the academic and student support structures available within the College and University.
Similarly, the Dean, School of Forestry, Environmental and Geographical Sciences, Prof. Revocatus Twinomuhangi urged the students to focus on academic and professional success.
Freshers Introduced to University Services and Policies
In addition to the guidance from College leadership, the orientation familiarized the freshers with important administrative, technological and student support services that will shape their experience at Makerere University.
The College Registrar, Ms. Jofrina Kyohairwe, briefed the students on registration procedures and key academic policies. The session aimed to familiarize the freshers with the administrative requirements they are expected to fulfil and help them avoid challenges arising from failure to comply with University regulations and procedures.
The students were also introduced to ICT support services by Mr. Albert Muhumuza, who highlighted the importance of effectively using the University’s digital platforms and technological resources to support their learning.
They were further introduced to library services, which provide access to essential academic resources for coursework, research and independent learning.
The orientation also highlighted counselling and guidance services available to students to support them as they navigate academic, personal and social challenges during their university experience.
Pictorial of the orientation:
https://drive.google.com/drive/folders/1DmjNj1pdounFv9juFTDG98p2XQO3tq6b?usp=sharing
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