A combined biogeochemical and palaeobotanical approach to study permafrost environments and past dynamics
T Ronkainen, M Väliranta, E Mcclymont… - Journal of …, 2015 - Wiley Online Library
When investigating past peatland processes and related carbon cycle dynamics, it is
essential to identify and separate different peat environments: bogs, fens and permafrost …
essential to identify and separate different peat environments: bogs, fens and permafrost …
Plant macrofossil and biomarker evidence of fen–bog transition and associated changes in vegetation in two Finnish peatlands
T Ronkainen, EL McClymont, ES Tuittila… - The …, 2014 - journals.sagepub.com
Past vegetation assemblages, preserved in peat layers, are one of the key proxies when
reconstructing historical peatland dynamics. Northern peatlands can be divided into two …
reconstructing historical peatland dynamics. Northern peatlands can be divided into two …
Effects of permafrost aggradation on peat properties as determined from a pan‐Arctic synthesis of plant macrofossils
Permafrost dynamics play an important role in high‐latitude peatland carbon balance and
are key to understanding the future response of soil carbon stocks. Permafrost aggradation …
are key to understanding the future response of soil carbon stocks. Permafrost aggradation …
Consistent centennial‐scale change in European sub‐Arctic peatland vegetation toward Sphagnum dominance—Implications for carbon sink capacity
SR Piilo, MM Väliranta, MJ Amesbury… - Global Change …, 2023 - Wiley Online Library
Climate warming is leading to permafrost thaw in northern peatlands, and current
predictions suggest that thawing will drive greater surface wetness and an increase in …
predictions suggest that thawing will drive greater surface wetness and an increase in …
Multi-proxy study of soil organic matter dynamics in permafrost peat deposits reveal vulnerability to climate change in the European Russian Arctic
Soil organic carbon (SOC) in permafrost terrain is vulnerable to climate change. Perennially
frozen peat deposits store large amounts of SOC, but we know little about its chemical …
frozen peat deposits store large amounts of SOC, but we know little about its chemical …
Holocene environmental change: contributions from the peatland archive
FM Chambers, DJ Charman - The Holocene, 2004 - journals.sagepub.com
Peatlands provide a widespread terrestrial archive of Holocene environmental change. The
taphon omy of peat is relatively simple, the range of evidence and proxies is wide, and …
taphon omy of peat is relatively simple, the range of evidence and proxies is wide, and …
Biochemical evidence for minimal vegetation change in peatlands of the West Siberian Lowland during the medieval climate anomaly and little ice age
Peatland vegetation is controlled primarily by the depth of the water table, making peat
paleovegetation a useful climate archive. We applied a biochemical approach to …
paleovegetation a useful climate archive. We applied a biochemical approach to …
The role of climate change in regulating Arctic permafrost peatland hydrological and vegetation change over the last millennium
Climate warming has inevitable impacts on the vegetation and hydrological dynamics of
high-latitude permafrost peatlands. These impacts in turn determine the role of these …
high-latitude permafrost peatlands. These impacts in turn determine the role of these …
[图书][B] Climate and peatlands
Peatlands are an important natural archive for past climatic changes, primarily due to their
sensitivity to changes in the water balance and the dating possibilities of peat sediments. In …
sensitivity to changes in the water balance and the dating possibilities of peat sediments. In …
Holocene development of subarctic permafrost peatlands in Finnmark, northern Norway
SE Kjellman, PE Axelsson, B Etzelmüller… - The …, 2018 - journals.sagepub.com
Subarctic permafrost peatlands are important soil organic carbon pools, and improved
knowledge about peat properties and peatland sensitivity to past climate change is essential …
knowledge about peat properties and peatland sensitivity to past climate change is essential …