Climate variations influenced the agricultural productivity, health risk, and conflict level of
preindustrial societies. Discrimination between environmental and anthropogenic impacts on …

This paper reviews multi-proxy paleoclimatic reconstructions with robust age-control derived
from lacustrine, dendrochronological and geomorphological records and characterizes the …

Volcanic eruptions contribute to climate variability, but quantifying these contributions has
been limited by inconsistencies in the timing of atmospheric volcanic aerosol loading …

Large-scale millennial length Northern Hemisphere (NH) temperature reconstructions have
been progressively improved over the last 20 years as new datasets have been developed. …

… Büntgen , D. Colombaroli (2) , B. Davis (3) , J. … U. Büntgen …

… et al. 2005) and a MXD-based reconstruction from AD 755 to 2004 based upon the same
180 larch samples used in the current study for LBM signal detection (Büntgen et al. 2006). …

… Population density of LBM is modeled as a logistic growth function with environmental
stochasticity (u), carrying capacity (k), patch quality (Q) effects, and mortality caused by parasitoid …

Radiocarbon (14C) ages cannot provide absolutely dated chronologies for archaeological
or paleoenvironmental studies directly but must be converted to calendar age equivalents …

Climatic changes during the first half of the Common Era have been suggested to play a
role in societal reorganizations in Europe 1, 2 and Asia 3, 4. In particular, the sixth century …

Europe’s recent summer droughts have had devastating ecological and economic consequences,
but the severity and cause of these extremes remain unclear. Here we present 27,080 …