Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation
The Multiple Element Limitation (MEL) model is used to simulate the recovery of Alaskan arctic tussock tundra to thermal erosion features (TEFs) caused by permafrost thaw and mass wasting. TEFs could be significant to regional carbon (C) and nutrient budgets because permafrost soils contain large st...
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Environmental Data Initiative
2022
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ftdatacite:10.6073/pasta/e25f1d4053e23f89a1c0e5e93c967553 2023-05-15T14:53:29+02:00 Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation Pearce, Andrea 2022 https://dx.doi.org/10.6073/pasta/e25f1d4053e23f89a1c0e5e93c967553 https://portal.edirepository.org/nis/mapbrowse?packageid=knb-lter-arc.10564.4 en eng Environmental Data Initiative Dataset dataPackage dataset 2022 ftdatacite https://doi.org/10.6073/pasta/e25f1d4053e23f89a1c0e5e93c967553 2022-03-10T12:47:30Z The Multiple Element Limitation (MEL) model is used to simulate the recovery of Alaskan arctic tussock tundra to thermal erosion features (TEFs) caused by permafrost thaw and mass wasting. TEFs could be significant to regional carbon (C) and nutrient budgets because permafrost soils contain large stocks of soil organic matter (SOM) and TEFs are expected to become more frequent as climate warms. These simulations deal only with recovery following TEF stabilization and do not address initial losses of C and nutrients during TEF formation. To capture the variability among and within TEFs, we simulate a range of post-stabilization conditions by varying the initial size of SOM pools and nutrient supply rates. This file contains the results for 25 years of tussock tundra under fertilized greenhouse conditions. Dataset Arctic permafrost Tundra DataCite Metadata Store (German National Library of Science and Technology) Arctic |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
description |
The Multiple Element Limitation (MEL) model is used to simulate the recovery of Alaskan arctic tussock tundra to thermal erosion features (TEFs) caused by permafrost thaw and mass wasting. TEFs could be significant to regional carbon (C) and nutrient budgets because permafrost soils contain large stocks of soil organic matter (SOM) and TEFs are expected to become more frequent as climate warms. These simulations deal only with recovery following TEF stabilization and do not address initial losses of C and nutrients during TEF formation. To capture the variability among and within TEFs, we simulate a range of post-stabilization conditions by varying the initial size of SOM pools and nutrient supply rates. This file contains the results for 25 years of tussock tundra under fertilized greenhouse conditions. |
format |
Dataset |
author |
Pearce, Andrea |
spellingShingle |
Pearce, Andrea Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
author_facet |
Pearce, Andrea |
author_sort |
Pearce, Andrea |
title |
Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
title_short |
Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
title_full |
Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
title_fullStr |
Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
title_full_unstemmed |
Long term response of arctic tussock tundra to thermal erosion features: A modeling analysis. Tussock tundra fertilized greenhouse simulation |
title_sort |
long term response of arctic tussock tundra to thermal erosion features: a modeling analysis. tussock tundra fertilized greenhouse simulation |
publisher |
Environmental Data Initiative |
publishDate |
2022 |
url |
https://dx.doi.org/10.6073/pasta/e25f1d4053e23f89a1c0e5e93c967553 https://portal.edirepository.org/nis/mapbrowse?packageid=knb-lter-arc.10564.4 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic permafrost Tundra |
genre_facet |
Arctic permafrost Tundra |
op_doi |
https://doi.org/10.6073/pasta/e25f1d4053e23f89a1c0e5e93c967553 |
_version_ |
1766325046136012800 |