In Ethiopia, water hyacinth, an invasive aquatic weed, severely impacted fishermen like Fentie Wabi at Lake Tana. Its rapid growth disrupted fishing activities, forcing local fishermen to seek solutions. Despite community efforts to clear the weed, it quickly returned, threatening not only the ecosystem but also the livelihoods of many.
To tackle this issue, researchers initiated a biogas project that converted the problematic weed into a source of clean energy. Wabi was an early participant in this innovative approach, which not only provided cooking gas but also improved agricultural productivity through the use of the leftover material as natural fertilizer.
The successful pilot project highlighted the potential for scaling up this solution across other regions. With appropriate government support and community engagement, this initiative could transform challenges posed by invasive species into valuable resources for energy and agriculture.
Difficult words
- invasive — Not native; spreads and harms local species.
- disrupted — Interrupted or stopped progress or normal activities.
- livelihoods — Ways people earn money to live.
- biogas — Gas produced from organic material for energy.
- innovative — New and creative; introducing original ideas.
- agricultural — Related to farming and growing food.
- potential — Possible ability to develop or change.
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- How can communities be involved in solving invasive species problems?
- What other uses can you think of for invasive plants?
- What role should the government play in supporting local projects?
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