Rain-fed food crop production is very sensitive to climate variability. The majority of Ethiopian population reliant on rain-fed seasonal agriculture, which the backbone country’s economy. objective study was investigate impact rainfall and temperature changes maize sorghum yields. data were analyzed using Mann–Kendall trend test, Sen’s slope, correlation, regression models. study’s findings de...

Abstract Studies detecting trends in climate elements typically concentrate on their local significance, ignoring the question whether significant may or not have occurred due to chance. The present paper fills this gap by examining several approaches statistical significance of defined a grid, that is regional scale. To end, we introduce novel simple procedure testing, which based counting sig...

Drought and water scarcity are resulting from the effects of climate change during recent decades. The region Beni Mellal Khenifra, by nature its economic activities based particularly on agriculture availability resources, is considered among most vulnerable regions to in Morocco. In this paper, we analyzed impact three largest dams (Hassan first, Bin El Ouidane Ahmed Hansali), statistical dat...

Drinking under the Influence (DUI) remains to be a public health issue as there has still been significant number of traffic deaths and injuries due DUI. Despite laws enacted impacts DUI highly publicized, high percentage people perceiving major personal safety threat furthers need review status DUIs in this country. There are various agencies country that gathered data one way or other. Howeve...

Abstract In this study, to evaluate the trend of precipitation change, Mann–Kendall method has been used. The studied area is Lorestan province located in western part Iran. To achieve goal, time series annual and monthly rainfall data were collected for different statistical periods. Moreover, order analyze drought, standard index non-parametric test predict meteorological drought province, pa...

Climate variability and change is threatening water resources around the world. One hundred and fourtheen (114) stations from Reference Hydrometric Basin Network (RHBN) around Canada with at least 30 years continuous data (up to 2011) were selected to study the trend in mean annual runoff for different periods of 30 to 100 years in step 10 years by non-parametric Mann-Kendall test. Effect of sh...

global warming has brought about changes in meteorological variable time series. these changes, accompanied with serious human intervention in nature, has resulted in hydrological changes. so the effects can be tracked down by the trend of the time series. the purpose of this study is to analyze and compare the monthly and annual trends of temperature, precipitation as well as stream flow time ...