Plants Absorb More CO2 Than Previously Thought
New research shows plants absorb 31% more CO2 than previously estimated, raising the global GPP to 157 petagrams per year. Using carbonyl sulfide as a proxy for photosynthesis, this study highlights tropical rainforests’ critical role as carbon sinks and stresses the importance of accurate photosynthesis modeling for climate predictions.
A new assessment by scientists reveals that plants worldwide are absorbing about 31% more carbon dioxide than previously believed. Published in the journal Nature, this research is expected to enhance Earth system models used to forecast climate trends and underscores the critical role of natural carbon sequestration in mitigating greenhouse gas emissions.
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