Background 

The biogas system project at Sadhguru School in Uganda was initiated to replace the school’s unsustainable energy sources, such as firewood and diesel generators. These sources contributed to deforestation and high fuel costs. The goal was to provide a sustainable energy solution for cooking meals for over 400 students and their families while gaining practical experience in project management and collaboration between research and industry in sustainable energy. 

Lab Research

During the academic year, I conducted lab research as part of the PEAK awards. In Fall 2023, I studied the biochemical methane potential of waste samples similar to the school’s organic waste. In Spring 2024, I focused on the effects of bioslurry digestate on kale crop growth and soil fertility, exploring the use of biogas byproducts as fertilizer. These studies helped inform the design of the biogas system and its potential benefits for both energy production and agriculture. 

Assessment Phase- Dec 2023

In December 2023, I traveled to Uganda for the assessment phase of the project. I examined various biogas systems across the country, engaging with local farmers to understand their experiences and gather feedback. This helped me assess the efficiency and benefits of different systems, which were crucial for finalizing the design for Sadhguru School's biogas system. The positive responses from the community and the insights gained from the site visits played a key role in refining the project’s approach and moving forward with the implementation plan.

Fundraising and Logistics

In Spring 2024, I secured funding for the project through multiple sources, including the PEAK Awards, Northeastern Climate Justice Fellowships, and the Centre for Emerging Markets' Srinivasan Award. These funds were crucial for developing a detailed contract, outlining roles, timelines, and budgets between Sadhguru School, Biogas Solutions Uganda Limited (BSUL), and myself. With the financial backing in place, I initiated the international transfer of funds, marking the start of construction for the biogas system.

Implementation

In Summer 2024, the implementation phase of the biogas project began. I traveled to Uganda to supervise the construction and ensure the system was being built according to plan. This included coordinating with Biogas Solutions Uganda Limited (BSUL) and overseeing the installation of the biogas components. The process also involved feeding the system with eight truckloads of cow dung to cultivate methanogens, the essential bacteria needed for biogas production. With the system now in place, the school could begin utilizing organic waste for energy production, marking a significant step toward sustainability. 

Community Engagement and Training

During the Summer 2024 implementation phase, I focused on engaging the school community and providing training on the biogas system. I conducted workshops for the students and staff, explaining the science behind biogas production and its environmental benefits. I also developed lesson plans to integrate biogas into the school’s curriculum, emphasizing sustainability and clean energy. In addition to educational activities, I trained the school staff on system maintenance and operation, ensuring they had the knowledge to manage the biogas system effectively. This hands-on involvement not only empowered the community but also fostered a deeper understanding of sustainable energy practices.