The problem of CO embodied in international trade has attracted increasing attention in China. To analyze this issue, the present paper directly calculates emission factors for 15 industries in 2002, 2005 and 2007. We then examine a consumption‐based system and a single‐region input–output...

The sources and total emissions of 16 PAHs in China were studied. The total PAH emissions in China showed a decreasing trend between 2014 and 2020, from 39236.15 tons in 2014 to 35211.01 tons, with a 10.26% reduction in total emissions. During 2014-2020, household coal combustion has been as the...

China contributes the largest share of cropland’s greenhouse gas (GHG) emissions globally. Processed-based biogeochemical models are useful tools to simulate GHG emissions from cropping systems. However, model comparisons are necessary to provide information for the application of models under...

Seasonal variation in intensive agricultural land use patterns and its spatial scale effects on water nitrogen (N) and phosphorus (P) concentrations in watersheds have always been major concerns. However, the relationships and contributions of the important land use metrics to the pond water N...