A global compilation of glacier advances and retreats for the past two millennia grouped by
17 regions (excluding Antarctica) highlights the nature of glacier fluctuations during the late …

We constructed a varve data base (VDB) to study the worldwide distribution of varved
sediment records and the fidelity of their varve chronologies. Clusters of lakes with varved …

Arctic terrestrial ecosystems are generally considered to be species poor, fragile and often
isolated. Nonetheless, their intricate complexity, especially that of the invertebrate …

The Arctic region is subject to a great amplitude of climate variability and is currently
undergoing large-scale changes due in part to anthropogenic global warming. Accurate …

The link between tropical cyclone (TC) activity in the South China Sea (SCS) and global
climate change is commonly debated and there is a clear need for long-term geological …

Eighteen small shallow lakes located in the Northern Patagonian Lake District, in southern
South America, were sampled in 2001 and analysed for the main chemical variables (pH …

Fossil cladoceran remains preserved in surface sediment samples from 44 oligotrophic
lakes in south-central Ontario were examined to evaluate the relationships between species …

High Arctic environments continue to receive increased attentionfromthescientificcommunity,
policymakers, andthepublicatlargebecausepolarregionsar… sensitivetotheeffectsofglobalclimaticandoth …

Lakes are a dominant feature of the Arctic landscape and a focal point of regional and global
biogeochemical cycling. We collected a sediment core from a High Arctic Lake in …

The western and northern S valbard continental margins (E uropean A rctic) are
environmentally sensitive areas that are dependent on the northward flow of A tlantic W ater …