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Indigenous Women Transform Pollution into Floating Gardens
8 Sep
Summary
- Recycled plastic bottles and sticks form rafts for totora reed growth.
- Planted totora reeds reduced pollution in treated lake areas by 30%.
- Flamingos and other birds are returning to restored sections of the lake.
Lake Uru Uru, once vital for Indigenous communities and wildlife, has been severely degraded by mining pollution and waste. In 2019, young Indigenous women formed the Uru Uru Team, utilizing totora reeds and recycled plastic bottles to construct floating rafts. These rafts anchor the reeds, which have demonstrated an ability to absorb contaminants.
The project faced significant challenges, including the high mineral content of the water and threats from cattle and attempts at illegal settlements. Community elders and members collaborated to strengthen the rafts and protect the young plants, turning the initiative into a broader community effort.
Laboratory tests confirmed the effectiveness of totora reeds, showing a 30% reduction in pollution within the treated sections of the lake. By September 2024, the team had planted approximately 3,000 totora reeds, with plans to plant 4,000 annually. This restoration work has led to the return of flamingos and other waterfowl.
The Uru Uru Team's efforts extend beyond the lake, involving community gardens and recycling initiatives. Their work earned international recognition, including the UN Development Programme's Equator Prize in 2023, with UNICEF also providing technical assistance.
