Publications related to Impact of nitrogen deposition on the carbon balance in peatland ecosystems. (Final report to the EC on Projet N° EV5V-CT92-0099 and supplementary project ERBCIPDCT 930029)

Climatic and Ecological Impact of Greenlandic Glacial Outwash Plains

Devis Tuia, Julia Schmale, Nora Bergner, Ianina Altshuler, Gaston Jean Lenczner, Grace Emma Marsh

Warming in the Arctic is occurring at an accelerated rate compared to the rest of the world which is partially driven by ecological and climatic feedback loops. Accelerated glacial and ice sheet retreat in Greenland drives increased development of glacial ...

2023

Aerosol acidity and liquid water content regulate the dry deposition of inorganic reactive nitrogen

Athanasios Nenes, Spyros Pandis

Ecosystem productivity is strongly modulated by the atmospheric deposition of inorganic reactive nitrogen (the sum of ammonium and nitrate). The individual contributions of ammonium and nitrate vary considerably over space and time, giving rise to complex ...

COPERNICUS GESELLSCHAFT MBH2021

Assessing the responses of Sphagnum micro-eukaryotes to climate changes using high throughput sequencing

Alexandre Buttler, Edward Mitchell, Vincent Eric Jules Jassey, Mariusz Lamentowicz, Enrique Lara

Current projections suggest that climate warming will be accompanied by more frequent and severe drought events. Peatlands store ca. one third of the world's soil organic carbon. Warming and drought may cause peatlands to become carbon sources through stim ...

PEERJ INC2020

Freeze-thaw cycles simultaneously decrease peatland photosynthetic carbon uptake and ecosystem respiration

Alexandre Buttler, Vincent Eric Jules Jassey, Mariusz Lamentowicz, Constant Signarbieux, Bjorn Jozef Maria Robroek, Robert Thomas Edmund Mills, Maaike Louise Hofsommer

Decreasing snow cover in winter resulting from climate warming increases the incidence of freeze-thaw cycles (FTCs) in many ecosystems, including peatlands. As peatland ecosystems form a globally significant long-term carbon storage, understanding the effe ...

Finnish Environment Inst2017

Combining short-term manipulative experiments with long-term palaeoecological investigations at high resolution to assess the response of Sphagnum peatlands to drought, fire and warming

Alexandre Buttler, Vincent Eric Jules Jassey, Mariusz Lamentowicz

Northern hemisphere peatlands are substantial carbon stores. However, recent climate change and human impacts (e.g., drainage and atmospheric nutrient deposition) may trigger the emission of their stored carbon to the atmosphere. Biodiversity losses are al ...

Int Peat Soc2016

Persistent high temperature and low precipitation reduce peat carbon accumulation

Alexandre Buttler, Luca Bragazza, Vincent Eric Jules Jassey, Constant Signarbieux, Bjorn Jozef Maria Robroek, Remy Jean Henry Albrecht

Extreme climate events are predicted to become more frequent and intense. Their ecological impacts, particularly on carbon cycling, can differ in relation to ecosystem sensitivity. Peatlands, being characterized by peat accumulation under waterlogged condi ...

Wiley-Blackwell2016

Past, present, and future atmospheric nitrogen deposition

Athanasios Nenes

Reactive nitrogen emissions into the atmosphere are increasing as a result of human activities, affecting nitrogen deposition to the surface and impacting the productivity of terrestrial and marine ecosystems. An atmospheric chemistry-transport model [Trac ...

American Meteorological Society2016

Linking soil microbial communities to vascular plant abundance along a climate gradient

Alexandre Buttler, Edward Mitchell, Luca Bragazza, Richard David Bardgett

The ongoing expansion of shrub cover in response to climate change represents a unique opportunity to explore the link between soil microbial communities and vegetation changes. This link is particularly important in peatlands where shrub expansion is expe ...

Wiley-Blackwell2015

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Impact of nitrogen deposition on the carbon balance in peatland ecosystems. (Final report to the EC on Projet N° EV5V-CT92-0099 and supplementary project ERBCIPDCT 930029)

Climatic and Ecological Impact of Greenlandic Glacial Outwash Plains

Synthesis of metal oxide-overcoated carbon materials by liquid phase ALD and their applications in catalysis

Aerosol acidity and liquid water content regulate the dry deposition of inorganic reactive nitrogen

Assessing the responses of Sphagnum micro-eukaryotes to climate changes using high throughput sequencing

Freeze-thaw cycles simultaneously decrease peatland photosynthetic carbon uptake and ecosystem respiration

Combining short-term manipulative experiments with long-term palaeoecological investigations at high resolution to assess the response of Sphagnum peatlands to drought, fire and warming

Persistent high temperature and low precipitation reduce peat carbon accumulation

Subfossil peatland trees as proxies for Holocene palaeohydrology and palaeoclimate

Past, present, and future atmospheric nitrogen deposition

Linking soil microbial communities to vascular plant abundance along a climate gradient

Graph Chatbot

Chat with Graph Search

Aerosol acidity and liquid water content regulate the dry deposition of inorganic reactive nitrogen

Synthesis of metal oxide-overcoated carbon materials by liquid phase ALD and their applications in catalysis

Climatic and Ecological Impact of Greenlandic Glacial Outwash Plains

Assessing the responses of Sphagnum micro-eukaryotes to climate changes using high throughput sequencing

Persistent high temperature and low precipitation reduce peat carbon accumulation

Linking soil microbial communities to vascular plant abundance along a climate gradient

Subfossil peatland trees as proxies for Holocene palaeohydrology and palaeoclimate

Combining short-term manipulative experiments with long-term palaeoecological investigations at high resolution to assess the response of Sphagnum peatlands to drought, fire and warming

Past, present, and future atmospheric nitrogen deposition

Freeze-thaw cycles simultaneously decrease peatland photosynthetic carbon uptake and ecosystem respiration