With the abstract deadline at 13th January, we would like to highlight some of the fantastic sessions that are offered in the climate division in 2021. Due to the large amount of offered sessions, we focus in this overview on EDI sessions. EDI stands for equality, diversity, and inclusion and the EDI logo highlights sessions that include conveners from multiple countries and institutes, different ...[Read More]
LOESS IN TRANSLATION
Figure image: Loess profile in North Bulgaria. The Danube River in the distance.
Loess is a mineral, aeolian deposit with a range of definitions in literature, which class it as either a sediment, soil, or rock. Some classic texts suggest that “loess is not just the accumulation of dust” [1], and it must include additional processes such as loessification, calcification, pedogenesis, and in-situ weathering. The definition adopted depends on the scientific background and the qu ...[Read More]
Desert loess: formation, distribution, geoscientific value
Image of desert loess from Tunisia, provided by Sascha Meszner, Maximilian Pachtmann and Georg Mettig (Institute for Geography, TU Dresden; Germany).
Loess is an aeolian (wind-driven) silty sediment covering over 10% of the Earth’s land surface; it occurs predominantly in the mid-latitudes. On a global scale, loess is among the most widespread unconsolidated sediments, and of crucial importance for agricultural regions where loess deposits are known to form fertile soils because of its ability to store water and retain nutrients. Loess is compr ...[Read More]
InterArctic project: understanding the interaction between artic environments and societies
Figure 1. Synthesis figure of the InterArctic project.
The InterArctic project (Fig. 1) focuses on vulnerability, resilience and adaptation of northern societies facing global change. The current rapid warming of Arctic and Subarctic climates has already produced many changes in the social, economic and cultural behaviour of the populations inhabiting these regions and more changes are expected to come. In this context, looking at the past provides th ...[Read More]