Recycling hospitality food waste using Black Soldier Fly Larvae (BSFL) & vermicomposting technologies to reduce greenhouse gas emissions and support wildlife conservation in Victoria Falls
Posted on July, 24 2025
WWF Zimbabwe in collaboration with Pristine Victoria Falls Society, Afro-Edge, The Farm and Chapul Farms, with support from WWF-US, is promoting a circular food economy model that illustrates how Black Soldier Fly Larvae (BSFL) technology, vermicomposting and hospitality food waste management connect to Victoria Falls’ biodiversity conservation agenda. This focuses on scalable solutions to tackle hospitality food waste, while reducing human-wildlife conflicts and greenhouse gas emissions.
The Victoria Falls Circular Food Systems Project is about turning food waste into a powerful solution for better conservation and a cleaner environment in Victoria Falls, Zimbabwe. The journey begins in the kitchens of hotels and restaurants, where leftover food that would normally be thrown away is carefully collected and taken to a nearby facility.
At this facility, black soldier fly larvae—tiny insects with huge appetites—quickly consume the food scraps. These larvae grow fast and are then processed into nutritious feed for livestock such as chickens and pigs. This process helps reduce the amount of food waste sent to landfills, which can cause pollution and damage wildlife habitats.
Additionally, the larvae produce natural fertilizer from their waste, which can be used to improve soil quality and support healthy farming. This smart system closes the circle by turning what was once waste into valuable products that help local farmers and protect the environment.
At this facility, black soldier fly larvae—tiny insects with huge appetites—quickly consume the food scraps. These larvae grow fast and are then processed into nutritious feed for livestock such as chickens and pigs. This process helps reduce the amount of food waste sent to landfills, which can cause pollution and damage wildlife habitats.
Additionally, the larvae produce natural fertilizer from their waste, which can be used to improve soil quality and support healthy farming. This smart system closes the circle by turning what was once waste into valuable products that help local farmers and protect the environment.
This project links food waste management directly to wildlife conservation. Victoria Falls is home to elephants and other wild animals. When food and water are scarce, conflicts between people and wildlife increase. By reducing waste and improving local food systems, this project helps lower these conflicts and protects important habitats.
The Victoria Falls Mayor His Worship Cllr Prince Thuso Moyo, says: “Tackling food waste is very important for our community. It keeps our city cleaner, helps protect wildlife, and supports local livelihoods. This project shows how smart ideas and teamwork can make a real difference for the future of Victoria Falls.”
This project is more than just recycling food; it’s about changing how people think about waste and nature. It shows how innovation, community action, and respect for the environment can come together to build a healthier, safer future for both people and wildlife.