1 / 16

Lake Chad

Lake Chad. Orrin Babcock. Location. lakechad.gif. Area 10,000 – 25,000 km 2 Inflow from the Logone-Chari river system Freshwater Closed system. Max depth of 10-11m 4-8m in the North 2-4m in the South 1/20 of its original size. Logone-Chari river system.

noelani-adkins
Télécharger la présentation

Lake Chad

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lake Chad Orrin Babcock

  2. Location lakechad.gif

  3. Area 10,000 – 25,000 km2 Inflow from the Logone-Chari river system Freshwater Closed system Max depth of 10-11m 4-8m in the North 2-4m in the South 1/20 of its original size

  4. Logone-Chari river system

  5. Industries of Lake Chad Basin Manufacturing Fish Market / Fisheries Leather Industry Cotton Spinning brewing, machinery, milling and food industry

  6. Industries Cont. Agriculture Soda Mining Millet Cassava Also: Groundnut, sorghum, maize, rice, onions, tomatoes, cotton Soda

  7. Biodiversity of Lake Chad Blackcrowned Crane Kuri Cattle Alestes baremoze A. dentex Papyrus

  8. Shrinking of Lake Chad

  9. https://earthkam.ucsd.edu/ek-images/investigating_images/chadhttps://earthkam.ucsd.edu/ek-images/investigating_images/chad

  10. Lake Chad, once upon a time: The vulnerability of Africa’s shrinking Lake • Main causes for shrinkage: • Climate • Overgrazing / Desertification • Irrigation

  11. Over grazing Deforestation Desertification Leads to Drifting sand dunes More sediments in lake Climate Change http://peakwater.org

  12. Irrigation • Diverts water from Lake Chad as well as the Logone-Chari river system which feeds the lake. • 20 million people live in the LCB (Lake Chad Basin) and rely on irrigation for agriculture Irrigation Canal Flood Irrigation

  13. Minor Cause • Lack of Government funding / attention • devote a meager part of budgets for management • more concerned with short-term subjects

  14. Proposed Solutions • Empowerment of the Commission (LCBC) • Regulate and control the utilization of water and other resources within the basin. • Lake Chad Replenishment Project (LCRP) • transfer water from Oubangui River • Dam at Palambo • Navigable canal of about 100-150 km to Lake Chad

  15. Conclusion • Educate the people of the area • Have the Basin Govt’s work together • The future of the Lake depends on how well recovery projects are implemented.

  16. Questions?

More Related