Agriculture & Environment
Food vendors can only afford LPG cookstoves at their households – EfD-Mak study
A study conducted by researchers at the EfD Mak Center Uganda has shown that Chapati vendors could only afford to use the Liquefied Petroleum Gas (LPG) cook stoves at their households. The study findings indicated that LPG cook stoves were more costly for such small businesses.
The study also revealed that Chapati vendors demonstrated considerable credibility on settling instalments and that given appropriate terms and access to hire-purchase schemes can support adoption of cleaner and modern cook stoves by food vendors.
The study titled, “Purchase and Learning Schemes and Adoption of LPG Cook stoves: Experimental Evidence from Uganda”, was funded by Sida under the auspices of the EfD network at an estimated budget of US$ 55,747.
The project was launched on 18th August 2021 under the leadership of Dr. Aisha Nanyiti assisted by three Co-PI’s Prof Fred Matovu, Dr. Suzan Kavuma and Richard Ssebagala , School of Economics, Makerere University.
Disseminating the study findings, on 13th October 2022, Dr. Nanyiti said, Biomass is predominantly the energy used for cooking by households and food vendors in Africa. In Uganda for instance Biomass constitutes 94% of energy used with Fuel wood forming 64% and Charcoal for 30%/.
Nanyiti reported that reliance on biomass increases the deforestation rate and contributes to climate change noting that 44 million tonnes of tree biomass is used per year in Uganda posing negative health effects with respiratory infections accounting for 18% of all illnesses in Uganda with women facing higher risk of illness. .
She said various interventions have been undertaken to promote use of cleaner cooking technologies. Earlier studies focused on improved cookstoves while some studies asses LPG cookstoves.
These studies Nanyiti said, focus on adoption of and attitude towards LPG and identify barriers in high initial cost, limited supplies and perceptions. High initial cost she said, is relevant especially to adoption by the low income groups where subsidization is not sustainable.
“Hire purchase schemes are relevant to easing the high initial cost. These have not been assessed before. Most studies focus on households. This study assesses the impact of Hire purchase schemes, Learning schemes, on adoption of LPG cookstoves by chapati vendors.”, Dr. Nanyiti said.
To achieve the objective Dr. Nanyiti said the study employed a Randomised Control Trial with chapati vendors in the capital Kampala in 3 divisions of Kampala, Constructed 3 clusters of parishes in each division and implemented 3 treatment arms in each division (Treatment 1 information only, Treatment 2-information + hire purchase and Treatment 3-information + grace period learning+ hire-purchase)
Treatments were administered to individual owners at their chapati stalls. From each cluster; 100 chapatti vendors were randomly selected. 5 surveys; Baseline, intervention, first follow-up, second follow-up and endline. Intervention conducted at stall in teams of two and vendors always carried the full kit of LPG cookstove to the stall.
“In Treatment 1 (Information) the research team offered verbal information on the benefits of using LPG cookstoves and offered opportunity to buy the LPG cookstove by paying at once the full cost of UGX 210,000 ($60). This opportunity lasted for two weeks where the vendors refilled gas cylinders themselves at a nearby refill station.
In Treatment 2(Hire purchase) the research team provided Verbal information on the benefits of using LPG cookstoves. Vendors were offered opportunity to buy the LPG cookstove on a hire-purchase in 3 instalments (70,000 @) or 4 instalments (50,000 @). The vendors had opportunity to instead pay at once. The opportunity lasted for two weeks and vendors had to refill the cylinders by themselves at a nearby refill station”, Dr.Nanyiti explained.
In Treatment 3 (Learning) the team provided Verbal information on the benefits of using LPG cookstoves, offered opportunity to use the LPG cookstove for two weeks then decide to buy the LPG cookstove on a hire purchase basis or to pay at once.. The opportunity lasted for two weeks and refill done by the vendors themselves at a nearby refill station. But on returning, vendors would pay 49000 for the gas used.
University management applauds Dr. Nanyiti
The study findings were disseminated during the two in one event of the EfD- Mak center disseminating the outputs from the study funded through the EfD Network but also getting to launch and start the journey for other studies at centres’ conference room on 13th October 2022.
The event presided over by the Principal College of Business and Management Sciences brought together members of staff and students from the School of Economics and Agricultural sciences and the EfD members.
The Principal Prof. Eria Hisali congratulated Dr. Aisha Nanyiti and the team upon delivering the research output calling for more involvement of other stakeholders during the dissemination activities.
“Dr. Nanyiti and your team, we congratulate you and thank you for delivering and for not disappointing the network. From the questions that were coming up, it clearly seems to be a very interesting study and with a lot of potential to contribute to policy.
Let us get closer involvement of the policy makers, implementers, and key actors from the private sector both in the course of our research but also in the dissemination activities. This is very important for purposes of uptake because you take care of their concerns, insights and that way the findings became immediately useful”, Hisali said.
Hisali also thanked the EfD Global hub for sponsoring the study and the participatory model used in the partnership.
“I thank colleagues from the EfD Global hub for the continued support and for the very healthy partnership. The EfD over the past few years is that kind of partner that does not stop at sending resources and waits for reports but these are colleagues who we are working with along the way .Many of the activities we run, you take off time and participate and urged you keep at that.
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
Launch of the MUJAES Online Submission System & Call for Manuscripts for Volume 15 (Issue 1)
Makerere University students have once again demonstrated academic excellence and commitment to environmental conservation after emerging as the overall winners in the Uganda Wildlife Authority Tertiary Institutions Conservation Competitions held during the national celebrations to mark the World Wildlife Day.
On 25th February, a team of eight students, including members of the Makerere University Tourism Association (MUTA), proudly represented the university at the competitions organized by the Uganda Wildlife Authority. The event took place at the Uganda Wildlife Education Centre in Entebbe and brought together students from various tertiary institutions across the country to showcase knowledge and innovation in wildlife conservation.
The competitions formed part of the activities marking World Wildlife Day and were held under the theme “Medicinal and Aromatic Plants: Conservation, Health, Heritage and Livelihoods.” The theme highlighted the importance of protecting plant biodiversity, particularly species that support traditional medicine, cultural heritage, and sustainable livelihoods.
After a highly competitive contest that tested participants’ knowledge of conservation, biodiversity, and environmental sustainability, Makerere University emerged as the overall winner. The Uganda Wildlife Research and Training College finished as the first runner-up, while Nkumba University secured the second runner-up position.
The team’s achievement was officially recognized during the national World Wildlife Day celebrations held on 3rd March at the Entebbe Works Grounds. During the ceremony, the students were awarded a trophy in recognition of their outstanding performance.
The award was presented by Uganda’s Prime Minister, the Rt. Hon. Robinah Nabbanja, alongside the Minister of Tourism, Wildlife and Antiquities, Hon. Tom Butime, and the State Minister for Tourism, Wildlife and Antiquities, Martin Mugarra. The leaders commended the students for their remarkable achievement and emphasized the critical role young people play in promoting conservation and protecting Uganda’s natural heritage.
The winning team comprised students from diverse academic disciplines as follows:
- Iradikunda Jemimah – Bachelor of Biomedical Laboratory Technology
- Nankabirwa Edith Mirembe – Bachelor of Science in Tourism and Hospitality Management
- Agenrwoth Brenda – Bachelor of Science in Tourism and Hospitality Management
- Joel Kibirango – Bachelor of Science in Tourism and Hospitality Management
- Elvis Mujuni Kamara – Bachelor of Science in Biological Sciences (Botany/Zoology)
- Kamyuka Ben – Bachelor of Science in Biological Sciences (Botany/Zoology)
- Karisa Geofrey – Bachelor of Science in Forestry
- Nyangoma Caroline – Bachelor of Science in Forestry
According to Prof. Jim Ayorekire, Head, Department of Tourism at Makerere University, the win not only highlights Makerere University’s continued leadership in conservation education but also underscores the importance of empowering young people to take an active role in protecting biodiversity and promoting sustainable use of natural resources.
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