Island in Senegal Fights Loss of Coastal Land
2022-07-31
LRC
TXT
大字
小字
滚动
全页
1On Diogue Island in southern Senegal, local people are using simple wooden structures with coconut tree fronds to save coastal land.
2They are trying to prevent erosion that threatens parts of West Africa's Atlantic coast.
3In West Africa, the coast is home to more than half of the economic activity.
4And about one third of the population lives along the coast.
5In some areas, half-covered trees and flooded buildings show what erosion has done.
6Angele Diatta is head of the women's group in the village of Diogue Diola.
7She said, "The ocean was so far away that we used to hear it without seeing it."
8Now, high tides sometimes move through homes in the village.
9Many rivers feed into the ocean along the West African coast.
10The United Nations says this makes it among the areas most affected by rising sea levels, increasing saltwater, and flooding.
11On Diogue Island, a method of driving groups of wooden sticks into the wet sand is helping to protect some areas on the island.
12The project's organizers say these areas have expanded by around 30 meters since 2019.
13Gilbert Bassene is a primary school teacher who has been helping build the defenses against the sea.
14He described the process of expansion.
15"Whenever we gain ground, we can extend the structure, add more sticks, as they say little by little the bird makes its nest."
16These barriers are based on a model created in Canada.
17A study by scientists at the University of Quebec said the method protects coasts without causing the loss of sediment in other places.
18The coconut fronds trap sand on the beach, preventing it from washing away.
19"With the little that we have, we can achieve extraordinary work," Bassene said on the coast, where children had gathered to watch him work.
20A 2020 study published in the Journal of Coastal Conservation found that efforts like those by the people of Diogue are not enough.
21Coasts in West Africa are still shrinking.
22Some people on Diogue do not believe they can beat this problem.
23The village chief, Cherif Diatta, said: "It's not easy to admit, but one day the village will have to move."
24I'm Mario Ritter, Jr.
1On Diogue Island in southern Senegal, local people are using simple wooden structures with coconut tree fronds to save coastal land. 2They are trying to prevent erosion that threatens parts of West Africa's Atlantic coast. 3In West Africa, the coast is home to more than half of the economic activity. And about one third of the population lives along the coast. In some areas, half-covered trees and flooded buildings show what erosion has done. 4Angele Diatta is head of the women's group in the village of Diogue Diola. She said, "The ocean was so far away that we used to hear it without seeing it." Now, high tides sometimes move through homes in the village. 5Many rivers feed into the ocean along the West African coast. The United Nations says this makes it among the areas most affected by rising sea levels, increasing saltwater, and flooding. 6On Diogue Island, a method of driving groups of wooden sticks into the wet sand is helping to protect some areas on the island. The project's organizers say these areas have expanded by around 30 meters since 2019. 7Gilbert Bassene is a primary school teacher who has been helping build the defenses against the sea. He described the process of expansion. "Whenever we gain ground, we can extend the structure, add more sticks, as they say little by little the bird makes its nest." 8These barriers are based on a model created in Canada. A study by scientists at the University of Quebec said the method protects coasts without causing the loss of sediment in other places. The coconut fronds trap sand on the beach, preventing it from washing away. 9"With the little that we have, we can achieve extraordinary work," Bassene said on the coast, where children had gathered to watch him work. 10A 2020 study published in the Journal of Coastal Conservation found that efforts like those by the people of Diogue are not enough. Coasts in West Africa are still shrinking. 11Some people on Diogue do not believe they can beat this problem. The village chief, Cherif Diatta, said: "It's not easy to admit, but one day the village will have to move." 12I'm Mario Ritter, Jr. 13Ngouda Dione reported this story for Reuters. Matthew Caputo adapted it for VOA Learning English. 14___________________________________________________________________ 15Words in This Story 16frond- n. a large, long leaf 17erosion - n. the slow destruction of something by natural forces 18tide - n. the regular upward and downward movement of the level of the ocean that is caused by the pull of the Sun and the Moon on the Earth 19achieve- v. to get or reach (something) by working hard 20Is erosion a problem where you live? We want to hear from you. 21___________________________________________________________________ 22We have a new comment system. Here is how it works: 23Write your comment in the box. 24Under the box, you can see four images for social media accounts. They are for Disqus, Facebook, Twitter and Google. 25Click on one image and a box appears. Enter the login for your social media account. Or you may create one on the Disqus system. It is the blue circle with "D" on it. It is free. 26Each time you return to comment on the Learning English site, you can use your account and see your comments and replies to them. Our comment policy is here.