What Are the Driving Forces of Urban CO<sub>2</sub> Emissions in China? A Refined Scale Analysis between National and Urban Agglomeration Levels.

Int J Environ Res Public Health · 2019 · PMC6801949 · PMID 31575074

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showed a trendno p-value reported

Spatiotemporal Variations of Urban CO 2 Emissions As shown in Figure 4 , total urban CO 2 emissions showed a trend of increasing year by year, from less than 2 × 10 8 t in 2000 to nearly 8 × 10 8 t in 2015, which is four times the amount in 2000.

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highly significantno p-value reported

The effect of each factor on urban CO 2 emissions is highly significant.

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an increasing trendno p-value reported

Urban areas in China exhibited an increasing trend in the period of 1992–2015, from 4.88 × 10 3 km 2 to 31.32 × 10 3 km 2 [ 19 , 20 ].

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