1. What environmental problems are caused by water hyacinths in the Niger Delta region?
2. How should people deal with the plants before making them into handicrafts?
3. What is Idachaba's goal to work with local communities?
4. Why can Idachaba's method be considered a win-win solution?
5. What can we learn from Idachaba?
They block waterways, cause problems for local fishermen, use up nutrients from the water and reduce fish populations.
2. How should people deal with the plants before making them into handicrafts?
They should be harvested from local rivers and dried in the sun.
3. What is Idachaba's goal to work with local communities?
To offer local communities skills and possible business ideas.
4. Why can Idachaba's method be considered a win-win solution?
Because it not only fixes Nigeria's water hyacinth problem but also develops their business, being good for both the environment and income.
5. What can we learn from Idachaba?
We should see challenges as opportunities and try to create win-win solutions.
答案：1. They block waterways, cause problems for local fishermen, use up nutrients from the water and reduce fish populations.
2. They should be harvested from local rivers and dried in the sun.
3. To offer local communities skills and possible business ideas.
4. Because it not only fixes Nigeria's water hyacinth problem but also develops their business, being good for both the environment and income.
5. We should see challenges as opportunities and try to create win-win solutions.
2. They should be harvested from local rivers and dried in the sun.
3. To offer local communities skills and possible business ideas.
4. Because it not only fixes Nigeria's water hyacinth problem but also develops their business, being good for both the environment and income.
5. We should see challenges as opportunities and try to create win-win solutions.