Chinese CO(2) emission flows have reversed since the global financial crisis.

Chinese CO(2) emission flows have reversed since the global financial crisis.
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自全球金融危机以来,中国二氧化碳排放量发生了逆转

DOI:
10.1038/s41467-017-01820-w
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发表时间:
2017-11-23
影响因子:
16.6
通讯作者:
Hubacek K
Hubacek K
中科院分区:
综合性期刊1区
文献类型:
--
作者:
Mi Z;Meng J;Guan D;Shan Y;Song M;Wei YM;Liu Z;Hubacek K

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本研究旨在评估后金融危机时代中国经济发展模式的变化及其在全球贸易中的作用对碳排放的影响。我们利用最新的社会经济数据编制了2012年中国多地区投入产出(MRIO)表。运用环境扩展投入产出分析和结构分解分析(SDA),对2007 - 2012年中国内外贸CO2排放变化的驱动力进行了分析。在这里,我们表明,自金融危机以来,排放流模式发生了很大变化,在国内和对外贸易。一些经济欠发达地区,如中国西南地区,已经从净排放输出国转变为净排放输入国。在对外贸易方面,2007 - 2012年中国出口的排放量有所下降,主要原因是生产结构的变化和效率的提高,而发展中国家成为中国出口排放的主要目的地。中国已进入经济发展新常态,在全球贸易中的角色正在发生变化。本文作者指出,2007年至2012年,中国出口的排放量有所下降,而发展中国家成为中国出口排放的主要目的地。
This study seeks to estimate the carbon implications of recent changes in China’s economic development patterns and role in global trade in the post-financial-crisis era. We utilised the latest socioeconomic datasets to compile China’s 2012 multiregional input-output (MRIO) table. Environmentally extended input-output analysis and structural decomposition analysis (SDA) were applied to investigate the driving forces behind changes in CO2 emissions embodied in China’s domestic and foreign trade from 2007 to 2012. Here we show that emission flow patterns have changed greatly in both domestic and foreign trade since the financial crisis. Some economically less developed regions, such as Southwest China, have shifted from being a net emission exporter to being a net emission importer. In terms of foreign trade, emissions embodied in China’s exports declined from 2007 to 2012 mainly due to changes in production structure and efficiency gains, while developing countries became the major destination of China’s export emissions. China has entered a new normal phase of economic development with a changing role in global trade. Here the authors show that emissions embodied in China’s exports declined from 2007 to 2012, while developing countries become the major destinations of China’s export emissions.
国际贸易中气溶胶的全球气候强迫
DOI: 10.1038/ngeo2798
发表时间: 2016-10-01
期刊: NATURE GEOSCIENCE
影响因子: 18.3
作者:
Lin, Jintai;Tong, Dan;Guan, Dabo
通讯作者: Guan, Dabo
DOI: 10.1016/j.jclepro.2014.06.011
发表时间: 2015-09-15
影响因子: 11.1
作者:
Mi, Zhi-Fu;Pan, Su-Yan;Wei, Yi-Ming
通讯作者: Wei, Yi-Ming
DOI: 10.1038/ncomms8714
发表时间: 2015-07-21
影响因子: 16.6
作者:
Feng K;Davis SJ;Sun L;Hubacek K
通讯作者: Hubacek K
中国化石燃料燃烧和水泥生产的碳排放量减少估算
DOI: 10.1038/nature14677
发表时间: 2015-08-20
期刊: NATURE
影响因子: 64.8
作者:
Liu, Zhu;Guan, Dabo;He, Kebin
通讯作者: He, Kebin
DOI: 10.1016/j.worlddev.2015.11.021
发表时间: 2016-05-01
期刊: WORLD DEVELOPMENT
影响因子: 6.9
作者:
Amanor, Kojo S.;Chichava, Sergio
通讯作者: Chichava, Sergio