Trends and variability in the hydrological regime of the Mackenzie River Basin, Journal of Hydrology, vol.319, issue.1-4, pp.282-294, 2006. ,
DOI : 10.1016/j.jhydrol.2005.06.039
Floods in the Niger basin – analysis and attribution, Natural Hazards and Earth System Sciences Discussions, vol.2, issue.8, pp.5171-521210, 2014. ,
DOI : 10.5194/nhessd-2-5171-2014-supplement
Sécheresse, désertification et ressources en eau de surface ? Application aux petits bassins du Burkina Faso, in: The Influence of Climate Change and Climatic Variability on the Hydrologic Regime and Water Resources, Proceedings of the Vancouver Symposium, pp.355-365, 1987. ,
Evidence d'une modification du regime hydrologique du fleuve Niger a Niamey, in: FRIEND 2002 ? Regional Hydrology: Briging the Gap between Research and Practice, Porceedings of the fourth International FRIEND Conference held at Cape Town, pp.449-457, 2002. ,
Increasing River Flows in the Sahel?, Water, vol.2, issue.2, pp.170-199, 2010. ,
DOI : 10.3390/w2020170
URL : https://hal.archives-ouvertes.fr/insu-00564366
Analysis of Sahelian vegetation dynamics using NOAA-AVHRR NDVI data from 1981???2003, Journal of Arid Environments, vol.63, issue.3, pp.596-614, 1981. ,
DOI : 10.1016/j.jaridenv.2005.03.007
Hydrological trends and variability in the Liard River basin / Tendances hydrologiques et variabilit?? dans le basin de la rivi??re Liard, Hydrological Sciences Journal, vol.13, issue.1, pp.53-67, 2004. ,
DOI : 10.1175/1520-0442(1997)010<1004:ELIV>2.0.CO;2
Mathematical Methods of Statistics, 1946. ,
The recent Sahel drought is real, International Journal of Climatology, vol.24, issue.11, pp.1323-1331, 2004. ,
DOI : 10.1002/joc.1083
Rain-Use-Efficiency: What it Tells us about the Conflicting Sahel Greening and Sahelian Paradox, Remote Sensing, vol.6, issue.4, pp.3446-3474, 2014. ,
DOI : 10.3390/rs6043446
Spatio-temporal variability of hydrological regimes around the boundaries between Sahelian and Sudanian areas of West Africa: A synthesis, Journal of Hydrology, vol.375, issue.1-2, pp.90-102, 2009. ,
DOI : 10.1016/j.jhydrol.2008.12.012
URL : https://hal.archives-ouvertes.fr/insu-00412012
Change in Sahelian Rivers hydrograph: The case of recent red floods of the Niger River in the Niamey region, Global and Planetary Change, vol.98, issue.99, pp.98-99, 2012. ,
DOI : 10.1016/j.gloplacha.2012.07.009
Évolution des pluies de cumul élevé et recrudescence des crues depuis, pp.37-49, 1951. ,
Flood fatalities in Africa: From diagnosis to mitigation, Geophysical Research Letters, vol.1, issue.1, pp.10-1029, 2010. ,
DOI : 10.1029/2010GL045467
Assessing land degradation/recovery in the African Sahel from long-term Earth observation based primary productivity and precipitation relationships, Remote Sens, pp.664-68610, 2013. ,
Trend detection in hydrologic data: The Mann???Kendall trend test under the scaling hypothesis, Journal of Hydrology, vol.349, issue.3-4, pp.350-363, 2008. ,
DOI : 10.1016/j.jhydrol.2007.11.009
Recent trends in vegetation dynamics in the African Sahel and their relationship to climate, Global Environmental Change, vol.15, issue.4, pp.394-404, 2005. ,
DOI : 10.1016/j.gloenvcha.2005.08.004
A Bayesian ?? 2 test for goodness-of-fit, The Annals of Statistics, vol.32, issue.6, pp.2361-2384, 2004. ,
DOI : 10.1214/009053604000000616
Rank Correlation Methods Guidelines on Analysis of extremes in a changing climate in support of informed decisions for adaptation, Climate Data and Monitoring, 1975. ,
Trend detection in river flow series: 1. Annual maximum flow / D??tection de tendance dans des s??ries de d??bit fluvial: 1. D??bit maximum annuel, Hydrological Sciences Journal, vol.45, issue.4, pp.797-810, 2005. ,
DOI : 10.1623/hysj.48.1.51.43478
Towards operational guidelines for over-threshold modeling, Journal of Hydrology, vol.225, issue.3-4, pp.103-11710, 1999. ,
DOI : 10.1016/S0022-1694(99)00167-5
Rainfall variability in West Africa during the years 1950?90, J. Climate, vol.152, pp.187-202, 2002. ,
Recent trends in the Central and Western Sahel rainfall regime (1990???2007), Journal of Hydrology, vol.375, issue.1-2, pp.52-64, 1990. ,
DOI : 10.1016/j.jhydrol.2008.11.030
URL : https://hal.archives-ouvertes.fr/insu-00412630
AMMA-CATCH studies in the Sahelian region of West-Africa: An overview, Journal of Hydrology, vol.375, issue.1-2, pp.3-13, 2009. ,
DOI : 10.1016/j.jhydrol.2009.03.020
URL : https://hal.archives-ouvertes.fr/ird-00392544
Analysis of a Sahelian annual rainfall index from 1896 to 2000; the drought continues, Hydrological Sciences Journal, vol.325, issue.4, pp.563-572, 2002. ,
DOI : 10.2307/2346729
Evolution of some observed climate extremes in the West African Sahel, Weather and Climate Extremes, pp.19-25, 2013. ,
Surface/groundwater interactions in the Bani and Nakambe rivers, tributaries of the Niger and Volta basins, West Africa, Hydrological Sciences Journal, vol.325, issue.4, pp.704-712, 2009. ,
DOI : 10.1002/ldr.842
Variations des précipitations et des écoulements en Afrique de l'Ouest et centrale de, Science et changements planétaires/Sécheresse, vol.6, pp.109-117, 1951. ,
Sahelian annual rainfall variability and runoff increase of Sahelian Rivers, C. R. Geosci, vol.341, pp.1896-2006, 2009. ,
The rivers of Africa: witness of climate change and human impact on the environment, Hydrological Processes, vol.80, issue.20, pp.2105-2114, 2013. ,
DOI : 10.1002/hyp.9813
Nonparametric Tests Against Trend, Econometrica, vol.13, issue.3, pp.245-25910, 1945. ,
DOI : 10.2307/1907187
Evidence of trends in daily climate extremes over southern and west Africa, Journal of Geophysical Research, vol.16, issue.23, pp.1410210-1029, 2006. ,
DOI : 10.1029/2005JD006289
Climatic and environmental change in Africa during the last two centuries, Climate Research, vol.17, pp.123-144, 2001. ,
DOI : 10.3354/cr017123
On the question of the ???recovery??? of the rains in the West African Sahel, Journal of Arid Environments, vol.63, issue.3, pp.615-641, 2005. ,
DOI : 10.1016/j.jaridenv.2005.03.004
The Sahelian drought may have ended during the 1990s, Hydrological Sciences Journal, vol.42, issue.3, pp.489-492, 2002. ,
DOI : 10.1002/(SICI)1097-0088(199809)18:11<1261::AID-JOC302>3.0.CO;2-Z
Analyse des extrêmes pluviométriques en Afrique de l'Ouest, 2013. ,
Extreme rainfall in West Africa: A regional modeling, Water Resources Research, vol.20, issue.4, p.10, 1029. ,
DOI : 10.1029/2012WR012052
Recent trends in the regime of extreme rainfall in the Central Sahel, International Journal of Climatology, vol.24, issue.2, pp.3998-4006, 2014. ,
DOI : 10.1002/joc.3984
Analyse de s??ries pluviom??triques de longue dur??e en Afrique de l'Ouest et Centrale non sah??lienne dans un contexte de variabilit?? climatique, Hydrological Sciences Journal, vol.290, issue.6, pp.937-946, 1998. ,
DOI : 10.1016/S0022-1694(96)03068-5
The concept of rainfall and streamflow normals in West and Central Africa in a context of climatic variability, Hydrological Sciences Journal, vol.325, issue.1, pp.125-137, 2003. ,
DOI : 10.1175/1520-0450(1985)024<0097:STCRRA>2.0.CO;2
Recent changes in climate extremes in the Caribbean region, Journal of Geophysical Research: Atmospheres, vol.107, issue.D9, p.460110, 1029. ,
DOI : 10.1029/2002JD002251
A non-parametric approach to the changepoint problem, J. Roy. Stat. Soc. Ser. C-App, vol.28, pp.126-13510, 1979. ,
A study of national trend and variation in UK floods, International Journal of Climatology, vol.16, issue.2, pp.165-182, 1998. ,
DOI : 10.1002/(SICI)1097-0088(199802)18:2<165::AID-JOC230>3.0.CO;2-#
Climate change impacts on runoff in West Africa: a review, Hydrology and Earth System Sciences, vol.18, issue.7, pp.2789-2801, 2014. ,
DOI : 10.5194/hess-18-2789-2014
URL : https://hal.archives-ouvertes.fr/hal-01058894
Recent trends in selected extreme precipitation indices in Senegal ??? A changepoint approach, Journal of Hydrology, vol.505, pp.326-334, 2013. ,
DOI : 10.1016/j.jhydrol.2013.09.032
The critical success index as an indicator of warning skill, Weather Forecast, pp.570-575, 1990. ,
Trend detection in river flow series: 2. Flood and low-flow index series / D??tection de tendance dans des s??ries de d??bit fluvial: 2. S??ries d'indices de crue et d'??tiage, Hydrological Sciences Journal, vol.26, issue.5, pp.811-824, 2005. ,
DOI : 10.1023/A:1005319109110
Damaging Rainfall and Flooding: The Other Sahel Hazards, Climatic Change, vol.10, issue.D8, pp.355-37710, 2005. ,
DOI : 10.1007/s10584-005-6792-4
Floods in the Sahel: an analysis of anomalies, memory, and anticipatory learning, Climatic Change, vol.33, issue.13, pp.471-502, 2010. ,
DOI : 10.1007/s10584-009-9776-y
Observed Trends in Indices of Daily Temperature Extremes in South America 1960???2000, Journal of Climate, vol.18, issue.23, pp.5011-502310, 1175. ,
DOI : 10.1175/JCLI3589.1