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Atmospheric methane isotopic record favors fossil sources flat in 1980s and 1990s with recent increase
Observations of atmospheric methane (CH(4)) since the late 1970s and measurements of CH(4) trapped in ice and snow reveal a meteoric rise in concentration during much of the twentieth century. Since 1750, levels of atmospheric CH(4) have more than doubled to current globally averaged concentration n...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Main Authors: | , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
2016
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5047214/ https://ncbi.nlm.nih.gov/pubmed/27621453 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1522923113 |
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