西北地區(qū)重工業(yè)城市工業(yè)行業(yè)碳排放分析——以蘭州市為例
[Abstract]:Climate change and energy shortage make the low-carbon industrial development model an inevitable choice for the industrialization of developing countries such as China. Lanzhou, located in the northwest of China, is a heavy industrial city dominated by resources and energy processing. It is of great significance to build a low-carbon industrial development model. By constructing the CO2 emission index and the carbon intensity competitiveness index of industrial industry, the paper analyzes the CO2 emission status and emission reduction potential of industrial industry in Lanzhou from the perspective of industrial structure emission reduction and technology emission reduction, respectively. The results show that Lanzhou has little effect on structural emission reduction from 2007 to 2011, and the potential of structural emission reduction is still great. The overall carbon emission intensity of the industrial industry is high, and the gap between the emission reduction technology and the national average level is large. The main industrial industries have great potential in the technology emission reduction level, and determine the key industries of future structural emission reduction and technology emission reduction. On this basis, the countermeasures and suggestions of CO2 emission reduction in industrial industry are put forward, which provide the basis for the development of low-carbon industry in Lanzhou and the same type of cities.
【作者單位】: 西北師范大學(xué)地理與環(huán)境科學(xué)學(xué)院;
【基金】:國(guó)家自然科學(xué)基金項(xiàng)目(41271133,41261104) 國(guó)家社會(huì)科學(xué)基金青年項(xiàng)目(12CTJ001)
【分類(lèi)號(hào)】:X322;F427
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