One of the main problems confronting the world of the 21st Century is a shortage of water.
There is already severe scarcity in many regions of the world, causing tremendous problems …

A number of past studies have investigated the influence of various teleconnections–such as
El Niño-Southern Oscillation (ENSO), the North Atlantic Oscillation (NAO) and the Pacific …

It is now well recognized that large scale atmospheric and oceanic circulations fluctuations
have a strong impact on the global hydrological cycle. Because of the complexity of the …

The determination of the temporal variability of water resources is of high importance with
respect to long-term water policy. This contribution provides a wavelet-based global analysis …

This chapter reviews site significance tests that are frequently used in detecting trends of
hydro-meteorological time series. It presents field significance tests and examines a number …

The Iberian–Roman Humid Period (IRHP, 2600–1600 cal yr BP), is the most humid phase of
the last 4000 yr in southern Spain as recorded in the sedimentary sequence of Zoñar Lake …

Continental flow plays a significant role in the global ecosystem. With increased global
warming and a booming economy exacerbating water scarcity, global analyses of …

Precipitation is an important variable affecting regional climate characteristics. Accurately
identifying trends in precipitation is essential for understanding the evolution of the water …

This work is dedicated to the study of the spatio-temporal variability of climate in Morocco by
the analysis of rainfall (gridded and gauged data) and runoff. The wavelet analysis method …

The impacts of large-scale climate oscillations on hydrological systems and their variability
have been documented in different parts of the world. Since hydroclimatic data are known to …