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 …

The distribution and amount of carbon in the largest peatland complex in Amazonia

FC Draper, KH Roucoux, IT Lawson… - Environmental …, 2014 - iopscience.iop.org
Abstract Peatlands in Amazonian Peru are known to store large quantities of carbon, but
there is high uncertainty in the spatial extent and total carbon stocks of these ecosystems …

Ecosystem state shifts during long‐term development of an Amazonian peatland

GT Swindles, PJ Morris, B Whitney… - Global change …, 2018 - Wiley Online Library
The most carbon (C)‐dense ecosystems of Amazonia are areas characterized by the
presence of peatlands. However, Amazonian peatland ecosystems are poorly understood …

Anthropogenic impacts on lowland tropical peatland biogeochemistry

S Page, S Mishra, F Agus, G Anshari… - Nature Reviews Earth & …, 2022 - nature.com
Tropical peatlands store around one-sixth of the global peatland carbon pool (105
gigatonnes), equivalent to 30% of the carbon held in rainforest vegetation. Deforestation …

Tropical peatlands and their contribution to the global carbon cycle and climate change

K Ribeiro, FS Pacheco, JW Ferreira… - Global change …, 2021 - Wiley Online Library
Peatlands are carbon‐rich ecosystems that cover 185–423 million hectares (Mha) of the
earth's surface. The majority of the world's peatlands are in temperate and boreal zones …

Amazonian peatlands: an ignored C sink and potential source

O Lähteenoja, K Ruokolainen, L Schulman… - Global Change …, 2009 - Wiley Online Library
In tropical lowlands, peatlands are commonly reported from Southeast Asia, and especially
Indonesian tropical peatlands are known as considerable C sinks and sources. In contrast …

[HTML][HTML] Major carbon losses from degradation of Mauritia flexuosa peat swamp forests in western Amazonia

K Hergoualc'h, J van Lent, N Dezzeo, LV Verchot… - Biogeochemistry, 2024 - Springer
Tropical peat swamp forests are major global carbon (C) stores highly vulnerable to human
intervention. In Peruvian Amazonia, palm swamps, the prevalent peat ecosystem, have been …

Carbon storage dynamics in peatlands: Comparing recent‐and long‐term accumulation histories in southern Patagonia

MS Bunsen, J Loisel - Global Change Biology, 2020 - Wiley Online Library
Peatlands have been important terrestrial carbon (C) reservoirs throughout the Holocene,
yet whether these ecosystems will become stronger or weaker C sinks in the future remains …

Improving estimates of tropical peatland area, carbon storage, and greenhouse gas fluxes

IT Lawson, TJ Kelly, P Aplin, A Boom, G Dargie… - Wetlands ecology and …, 2015 - Springer
Our limited knowledge of the size of the carbon pool and exchange fluxes in forested
lowland tropical peatlands represents a major gap in our understanding of the global carbon …

Will CO2 Emissions from Drained Tropical Peatlands Decline Over Time? Links Between Soil Organic Matter Quality, Nutrients, and C Mineralization Rates

E Swails, D Jaye, L Verchot, K Hergoualc'h… - Ecosystems, 2018 - Springer
Conversion, drainage, and cultivation of tropical peatlands can change soil conditions,
shifting the C balance of these systems, which is important for the global C cycle. We …