Potential shift from a carbon sink to a source in Amazonian peatlands under a changing climate

S Wang, Q Zhuang, O Lähteenoja… - Proceedings of the …, 2018 - National Acad Sciences
Amazonian peatlands store a large amount of soil organic carbon (SOC), and its fate under
a future changing climate is unknown. Here, we use a process-based peatland …

Global peatland initiation driven by regionally asynchronous warming

PJ Morris, GT Swindles, PJ Valdes… - Proceedings of the …, 2018 - National Acad Sciences
Widespread establishment of peatlands since the Last Glacial Maximum represents the
activation of a globally important carbon sink, but the drivers of peat initiation are unclear …

Carbon respiration from subsurface peat accelerated by climate warming in the subarctic

E Dorrepaal, S Toet, RSP Van Logtestijn, E Swart… - Nature, 2009 - nature.com
Among the largest uncertainties in current projections of future climate is the feedback
between the terrestrial carbon cycle and climate. Northern peatlands contain one-third of the …

[PDF][PDF] Tropical peatlands: distribution, extent and carbon storage-uncertainties and knowledge gaps

SE Page, CJ Banks, JO Rieley - Peatlands International, 2007 - Citeseer
Although tropical peatlands are said to be globally significant carbon sinks that store large
amounts of carbon, the data on which this information is based are subject to uncertainty …

Exploitation of northern peatlands and biodiversity maintenance: a conflict between economy and ecology

S Chapman, A Buttler, AJ Francez… - Frontiers in Ecology …, 2003 - Wiley Online Library
Peatlands are ecosystems of exceptional conservation value because of their beauty,
biodiversity, importance in global geochemical cycles, and the paleoenvironmental records …

Peatland response to global change

NB Dise - Science, 2009 - science.org
Meter for meter, peatlands store more carbon than any other terrestrial ecosystem. Covering
only about 3% of Earth's land area, they hold the equivalent of half of the carbon that is in the …

Transient simulations of the carbon and nitrogen dynamics in northern peatlands: From the Last Glacial Maximum to the 21st century

R Spahni, F Joos, BD Stocker, M Steinacher… - Climate of the …, 2013 - cp.copernicus.org
The development of northern high-latitude peatlands played an important role in the carbon
(C) balance of the land biosphere since the Last Glacial Maximum (LGM). At present, carbon …

Biogeochemical plant–soil microbe feedback in response to climate warming in peatlands

L Bragazza, J Parisod, A Buttler, RD Bardgett - Nature Climate Change, 2013 - nature.com
Peatlands act as global sinks of atmospheric carbon (C) through the accumulation of organic
matter, primarily made up of decay-resistant litter of peat mosses. However, climate warming …

Temperature sensitivity of peatland C and N cycling: does substrate supply play a role?

JT Weedon, R Aerts, GA Kowalchuk… - Soil Biology and …, 2013 - Elsevier
Northern peatlands constitute an important component of the global carbon (C) cycle due to
their long-term accumulation of soil organic matter. This function as a carbon sink is partly …

[PDF][PDF] Tropical peatlands: carbon stores, carbon gas emissions and contribution to climate change processes

JO Rieley, RAJ Wüst, J Jauhiainen, SE Page… - Peatlands and climate …, 2008 - library.wur.nl
Peatlands worldwide play a vital role in biosphere biogeochemical processes (Immirzi et al.,
1992). The majority of the world's peatlands by area occur in boreal and temperate zones …