Drought, widely studied as an important driver of ecosystem dynamics, is predicted to
increase in frequency and severity globally. To study drought, ecologists must define or at …

Increasing durations and frequencies of droughts under climate change endanger the
sustainable functioning of forests worldwide. The admixture of species with complementary …

Unraveling the drivers controlling community assembly is a central issue in ecology.
Although it is generally accepted that selection, dispersal, diversification and drift are major …

Climate change-driven increases in drought frequency and severity could compromise forest
ecosystems and the terrestrial carbon sink,–. While the impacts of single droughts on forests …

Despite the lack of robust empirical evidence, a growing number of media reports attempt to
link climate change to the ongoing violent conflicts in Syria and other parts of the world, as …

Meteorological drought is one of the driving forces behind agricultural drought. The
response of agricultural drought to meteorological drought remains poorly understood under …

It remains unclear whether biodiversity buffers ecosystems against climate extremes, which
are becoming increasingly frequent worldwide. Early results suggested that the ecosystem …

The standardized precipitation evapotranspiration index (SPEI) was developed in 2010 and
has been used in an increasing number of climatology and hydrology studies. The objective …

The Standardized Precipitation Index (SPI), a well-reviewed meteorological drought index
recommended by the World Meteorological Organization (WMO), and its more recent …

An extreme (weather or climate) event is generally defined as the occurrence of a value of a
weather or climate variable above (or below) a threshold value near the upper (or lower) …