Droughts occur naturally, but climate change has generally accelerated the hydrological
processes to make them set in quicker and become more intense, with many consequences …

Rapidly increasing populations coupled with increased food demand requires either an
expansion of agricultural land or sufficient production gains from current resources …

Drought events have considerable direct and indirect economic, environmental, and social
impacts, but few studies have analyzed and assessed future changes in drought disasters …

Widespread aridification of the land surface causes substantial environmental challenges
and is generally well documented. However, the mechanisms underlying increased aridity …

Significant changes in regional climates have been observed at the end of the twentieth
century, taking place at unprecedented rates. These changes, in turn, lead to changes in …

Abstract Regional Climate Models (RCMs) are an essential tool for analysing regional
climate change impacts, such as hydrological change, as they provide simulations with more …

A multi-model ensemble provides useful information about the uncertainty of the future
changes of climate. High-emission scenarios using representative concentration pathways …

Current methods for climate change assessment ignore the significant differences in
uncertainty in model projections of the two key constituents of drought, precipitation, and …

Daily meteorological data such as temperature or precipitation from climate models are
needed for many climate impact studies, eg, in hydrology or agriculture, but direct model …

Algeria is the largest African and Mediterranean country. It is located in the southern
seashores of the Mediterranean Sea. Its climate conditions are ranging from relatively wet to …