Modes of climate variability affect global and regional climates on different spatio-temporal
scales, and they have important impacts on human activities and ecosystems. As these …

Climate models generally project an increase in the winter North Atlantic Oscillation (NAO)
index under a future high‐emissions scenario, alongside an increase in winter precipitation …

Precipitation in Europe shows natural fluctuations that differ considerably between seasons
and geographical regions. A number of studies have linked local or seasonal rainfall …

The Arctic continues to warm at a much faster rate than the global average. One process
contributing to “Arctic amplification” involves changes in low-frequency macroscale …

Recently there has been an increase in interest in hemispheric-scale teleconnections. The
circumglobal teleconnection pattern (CGT) is a special zonal phase of the jet whereby …

Atmospheric oscillations are known to drive the large‐scale variability of
hydrometeorological extremes in Europe, which can trigger flood events and losses …

In Sweden, almost half of the electricity produced comes from hydropower. However, the
amount of water in the reservoir catchments is not evenly distributed throughout the year …

The goal of the work presented herein is to advance our understanding of the role that
tropical heating has on the extratropical seasonal climate. The fact that tropical forcing can …