[HTML][HTML] Tracing Holocene temperatures and human impact in a Greenlandic Lake: Novel insights from hyperspectral imaging and lipid biomarkers
Global warming particularly impacts terrestrial and aquatic ecosystems in the Arctic. To
constrain the sensitivity of Arctic lakes and make meaningful predictions about future change …
constrain the sensitivity of Arctic lakes and make meaningful predictions about future change …
[HTML][HTML] Glacier response to the Little Ice Age during the Neoglacial cooling in Greenland
KH Kjær, AA Bjørk, KK Kjeldsen, ES Hansen… - Earth-Science …, 2022 - Elsevier
Abstract In the Northern Hemisphere, an insolation driven Early to Middle Holocene Thermal
Maximum was followed by a Neoglacial cooling that culminated during the Little Ice Age …
Maximum was followed by a Neoglacial cooling that culminated during the Little Ice Age …
Northern Hemisphere vegetation change drives a Holocene thermal maximum
The Holocene thermal maximum, a period of global warmth evident in early to mid-Holocene
proxy reconstructions, is controversial. Most model simulations of the Holocene have not …
proxy reconstructions, is controversial. Most model simulations of the Holocene have not …
Aquatic plant wax hydrogen and carbon isotopes in Greenland lakes record shifts in methane cycling during past Holocene warming
Predicting changes to methane cycling in Arctic lakes is of global concern in a warming
world but records constraining lake methane dynamics with past warming are rare. Here, we …
world but records constraining lake methane dynamics with past warming are rare. Here, we …
Arctic Ocean stratification set by sea level and freshwater inputs since the last ice age
Salinity-driven density stratification of the upper Arctic Ocean isolates sea-ice cover and
cold, nutrient-poor surface waters from underlying warmer, nutrient-rich waters. Recently …
cold, nutrient-poor surface waters from underlying warmer, nutrient-rich waters. Recently …
Prolonged drying trend coincident with the demise of Norse settlement in southern Greenland
Declining temperature has been thought to explain the abandonment of Norse settlements,
southern Greenland, in the early 15th century, although limited paleoclimate evidence is …
southern Greenland, in the early 15th century, although limited paleoclimate evidence is …
Experience exceeds awareness of anthropogenic climate change in Greenland
K Minor, ML Jensen, L Hamilton, M Bendixen… - Nature Climate …, 2023 - nature.com
Although Greenland is a hub for climate science, the climate perceptions of Greenland's
predominantly Indigenous population have remained largely unstudied. Here we present …
predominantly Indigenous population have remained largely unstudied. Here we present …
[HTML][HTML] Relative importance of forcings and feedbacks in the Holocene temperature conundrum
The pre-industrial Holocene provides the backdrop for the emergence of civilisations and
the starting point of anthropogenic climate change. Several reconstructions show an early …
the starting point of anthropogenic climate change. Several reconstructions show an early …
Holocene thinning in central Greenland controlled by the Northeast Greenland Ice Stream
Ice-core records from the interior of the Greenland ice sheet suggest widespread thinning
during the Holocene. However, the recurring underestimation of this thinning in numerical …
during the Holocene. However, the recurring underestimation of this thinning in numerical …
A continental-scale chironomid training set for reconstructing Arctic temperatures
AS Medeiros, ML Chipman, DR Francis… - Quaternary Science …, 2022 - Elsevier
We present chironomid species assemblage data from 402 lakes across northern North
America, Greenland, Iceland, and Svalbard to inform interpretations of Holocene subfossil …
America, Greenland, Iceland, and Svalbard to inform interpretations of Holocene subfossil …