In Uganda, where coffee is a major economic driver, the by-products of coffee processing, such as coffee husks, are often overlooked.
However, these husks can be transformed into briquettes—a sustainable and eco-friendly alternative to charcoal and firewood.
This innovative venture not only addresses environmental concerns but also offers a viable source of income for Uganda’s youth, who face high unemployment rates.
The Potential of Coffee Husks
Coffee husks, the outer layers of coffee beans discarded during processing, are typically burned or left as waste, contributing to environmental pollution.
However, these husks can be repurposed into briquettes, a type of biofuel that provides an affordable and sustainable energy source for households.
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Why Briquettes?
Briquettes are compact blocks made from compressed organic materials like coffee husks, sawdust, or agricultural waste. They offer several advantages:
- Environmental Sustainability: Briquettes reduce deforestation by providing an alternative to firewood and charcoal. They also prevent the open burning of coffee husks, reducing air pollution.
- Cost-Effectiveness: Briquettes are cheaper to produce and purchase than charcoal, making them an affordable option for low-income households.
- Income Generation: The production and sale of briquettes create employment opportunities, particularly for young people.
Empowering Uganda’s Youth
With over 78% of Uganda’s population under the age of 30, youth unemployment is a significant challenge. Briquette production offers a practical solution:
- Low Startup Costs: Basic equipment like briquette presses and drying racks can be acquired at minimal cost, making it accessible for young entrepreneurs.
- Skill Development: Youth can gain valuable skills in production, marketing, and business management.
- Community Impact: By providing an affordable and sustainable energy source, young entrepreneurs can contribute to their communities while addressing environmental issues.

Steps to Start a Briquette Business
For young people interested in this venture, here’s a step-by-step guide:
1. Collect Coffee Husks: Partner with local coffee processing plants or farmers to gather coffee husks, often available at little to no cost.
2. Acquire Equipment: Invest in a briquette press and drying racks, which can be sourced locally or fabricated with the help of artisans.
3. Processing: Dry the coffee husks to reduce moisture, then compress them into briquettes using the press.
4. Marketing and Sales: Promote the briquettes to households, restaurants, and institutions, emphasizing their cost savings and environmental benefits.
5. Scaling Up: As the business grows, diversify raw materials (e.g., agricultural waste or sawdust) to increase production capacity.
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Overcoming Challenges
While the briquette business holds great promise, it faces challenges such as limited access to financing, lack of awareness, and competition from traditional charcoal sellers.
To address these, young entrepreneurs can:
- Seek partnerships with NGOs or government programs supporting green initiatives.
- Conduct awareness campaigns to educate communities about the benefits of briquettes.
- Form cooperatives to pool resources and share knowledge.
A Greener Future
The production of briquettes from coffee husks is more than just a business—it’s a sustainable solution to youth unemployment and environmental degradation.
By tapping into this innovative venture, Uganda’s youth can create a reliable source of income while contributing to a greener future.
With the right support and resources, coffee husks and briquettes can become a cornerstone of Uganda’s green economy, empowering the youth and fostering sustainable development.