West Africa's Drought Dynamics: An Investigation of SPI and SPEI indices (1979-2021)
Published on: 24th July, 2024
West Africa’s population is projected to reach 500 million by 2050, exacerbating the need for reliable drought detection and management strategies to ensure food and water security. This study investigated drought detection in West Africa using the Standardized Precipitation Index (SPI) and Standardized Precipitation Evapotranspiration Index (SPEI). The objective is to evaluate the performance of SPI and SPEI in detecting droughts and compare their strengths and limitations. The results revealed that both indices detected droughts effectively, but SPEI was more sensitive to evapotranspiration and temperature change. The findings offer valuable insights into climate change impacts, drought monitoring, and sustainable water resource management in the regions under investigation in West Africa.
Search by University/Institution
Enter your University/Institution to find colleagues at HSPI.
Ensuring author's satisfaction with
- Friendly and hassle-free publication process
- Less production time of articles
- Constructive peer-review
- Enhancing journal reputation
- Regular feedback system
- Quick response to authors' queries
Most Viewed Keywords
- Dissociation
- Anorexia
- Chronic renal failure
- Black gram varieties
- Mucinous cystadenoma
- Thoracic outlet
- Prevention
- Binamasur
- Resource recovery
- Second stage
- Sacubitril/valsartan
- Papillomaviridae
- Bimatoprost
- Dilated cardiomyopathy (DCMP)
- Ridal herbal bitter
- Mass attenuation coefficient
- Hypertrophy of the endocrine system
- Heart failure
- Psoriasis
- Dog
Search Articles by Country
Get all latest articles in all Heighten Science Publications Inc journals by country.
Testmonials
Publishing with the International Journal of Clinical and Experimental Ophthalmology was a rewarding experience as review process was thorough and brisk. Their visibility online is second to none as t...
University of Port Harcourt Teaching Hospital, Nig...
Dr. Elizabeth A Awoyesuku
“The choice to submit the forensic case study to the Journal of Addiction Therapy and Research was dictated by the match between the content and the potential readership. The publication process pro...
Ph.D, Boston University Department of Communicatio...
Elisabeth H. Wiig
I am to express my view that Heighten Science Publications are reliable quick even after peer review process. I hope and wish the publications will go a long way in disseminating science to many inter...
College of Fisheries, CAU(I), Tripura, India
Ajit Kumar Roy
I think that Heighpubs very good. You are very helpful. Thank you for everything.
Ana Ribeiro
I like the quality of the print & overall service. The paper looks quite impressive. Hope this will attract interested readers. All of you have our best wishes for continued success.
Arshad Khan
I really liked the ease of submitting my manuscript in the HSPI journal. Further, the peer review was timely completed and I was communicated the final decision on my manuscript within 10 days of subm...
Abu Bashar
The services of the journal were excellent. The most important thing for an author is the speed of the peer review which was really fast here. They returned in a few days and immediately replied all o...
Eastern Mediterranean University, Cyprus
Zehra Guchan TOPCU
To the editorial team at HSPI and the Journal of Clinical Nephrology: Thank you so much for your hard work and collaboration in bringing our article to life. Your staff was responsive, flexible, and ...
Alejandro Munoz
I very much appreciate the humanitarian services provided in my stead by this journal/publisher. It exhibits total absence of editorial impertinence. As an Author, I have been guided to have a fruitf...
Chrysanthus Chukwuma
Service and process were excellent as was the “look” of the article when published.
Deane Waldman
