Respiratory loss during late-growing season determines the net carbon dioxide sink in northern permafrost regions
The northern high latitude permafrost region has been an important contributor to the carbon sink since the 1980s. A new study finds that as tree cover increases, respiratory CO2 loss during late-growing season offsets photosynthetic CO2 uptake and leads to a slower rate of increasing annual net CO2...
Published in: | Nature Communications |
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Main Authors: | , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Nature Portfolio
2022
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Subjects: | |
Online Access: | https://doi.org/10.1038/s41467-022-33293-x https://doaj.org/article/0304df81b8d1481ebde8cbbb9200351a |
Summary: | The northern high latitude permafrost region has been an important contributor to the carbon sink since the 1980s. A new study finds that as tree cover increases, respiratory CO2 loss during late-growing season offsets photosynthetic CO2 uptake and leads to a slower rate of increasing annual net CO2 uptake. |
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