The article discusses the role of vegetation, particularly forests, in the global methane cycle. Methane is a potent greenhouse gas that has contributed significantly to anthropogenic global warming since 1750. To better inform strategies for mitigating methane emissions, it is crucial to accurately identify global methane sources and sinks and understand the factors controlling methane exchange with the atmosphere.
The article highlights the findings of a study by Gauci and colleagues, which measured methane flux at the stems of upland trees along a latitudinal gradient, from tropical forests to 'hemiboreal' forests. The key insights from the study are:
The article emphasizes the importance of this discovery in improving our understanding of the global methane cycle and informing strategies for mitigating methane emissions to address climate change.
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by Patrik Vesti... ที่ www.nature.com 07-24-2024
https://www.nature.com/articles/d41586-024-02270-3สอบถามเพิ่มเติม