Integrated sustainable management of the water hyacinth in Lake Tana, Ethiopia

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Project Description

Lake Tana, Ethiopia’s largest freshwater reservoir and a UNESCO Biosphere Reserve, is heavily infested by water hyacinth, affecting over 30,000 hectares. This invasive plant poses major social, economic, and environmental challenges for the more than 3 million people living in the watershed. A 4-year biorefinery and bioenergy research program is underway, led by UM6P and OCP partners, in collaboration with Ethiopian institutions.

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Project Context

• Lake Tana is the first reservoir of fresh water in Ethiopia. • In 2015, the Lake Tana region was nominated as a UNESCO Biosphere Reserve. • More than 3 million people live in the Lake Tana watershed. • The lake has been infested by the Water Hyacinth plant, which occupies about 30,000 (ha). • The spread of water hyacinth is a major challenge in Ethiopia, causing social, economic, and environmental impacts.

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Project Objectives

  • • Socioeconomic and subsistence activities • Biofertilizers and biopesticides • Renewable bioenergy for local needs • Farm income • Ecological balance
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Project Impact

  • The project aims to transform this challenge into opportunity by developing biofertilizers, biopesticides, and renewable bioenergy from the hyacinth. It supports local livelihoods, enhances farm income, and promotes ecological balance.
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Expected Project Outputs

  • • Socioeconomic and subsistence activities • Biofertilizers and biopesticides • Renewable bioenergy for local needs • Farm income • Ecological balance
ASARI - Integrated sustainable management of the water hyacinth in Lake Tana, Ethiopia
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