China's greenhouse gas budget during 2000-2023.

ABSTRACT: National greenhouse gas (GHG) budget, including CO₂, CH₄ and N₂O has increasingly become a topic of concern in international climate governance. China is paying increasing attention to reducing GHG emissions and increasing land sinks to effectively mitigate climate change. Accurate estimates of GHG fluxes are crucial for monitoring progress toward mitigating GHG emissions in China. This study used comprehensive methods, including emission factor methods, process-based models, atmospheric inversions, and data-driven models, to estimate the long-term trends of GHG sources and sinks from all anthropogenic and natural sectors in China's mainland during 2000-2023, and produced an up-to-date China GHG Budget dataset (CNGHG). The total gross emissions of the three

SUBMITTER: Yuan W 

PROVIDER: S-EPMC11951099 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature