I created this innovation to address multiple pressing environmental and sustainability issues, particularly food waste and resource conservation. By closing the food cycle loop, we are reducing the environmental impact of waste by repurposing cafeteria scraps into valuable compost that nourishes the garden.
In practice, this innovation at Qatar Academy Sidra creates a tangible, sustainable cycle that directly benefits both the environment and the school community. The process starts with food waste from the cafeteria, which is collected and turned into compost. In 2024, the school extracted 58 kg of compost from cafeteria waste, enriching the soil of the garden.
The compost is then used to grow a variety of organic vegetables, creating a hands-on learning environment for students while providing fresh, locally grown produce. In 2024, this process resulted in a harvest of 62 kg of vegetables. This not only reduces the school’s reliance on external food sources but also demonstrates the effectiveness of circular economy principles in real life, where waste is minimized and resources are continuously reused.
Additionally, the aeroponic garden contributes to this process by growing food in an efficient, water-conserving system.
This eco-friendly approach, along with other sustainability initiatives at the school, has earned QAS numerous prestigious awards. Among them are the GAIA by Thimun 2025, which highlights environmental activism; the Best Project Award from Sheikha Hind Al Thani, recognizing outstanding sustainability projects within Qatar Foundation organizations; the Green Flag Awards, which honor schools excelling in environmental education and action; and the Roots & Shoots Championship Award from Dr. Jane Goodall, acknowledging efforts in promoting sustainability and social change. These accolades reflect QAS's commitment to not only providing excellent education but also being a role model in environmental consciousness.
If I wanted to implement a sustainability initiative like QAS’s food cycle loop, here’s a streamlined approach:
1. Conduct a Waste Audit
2. Set Up a Composting System
3. Start a School Garden
4. Supply the Cafeteria with Fresh Produce
5. Promote Awareness and Education
6. Monitor Progress and Set Goals
7. Collaborate with Local Organizations
