BEIJING, Sept. 5 (Xinhua) -- China has witnessed a steady improvement in its air quality over the past decade, with PM2.5 density, a key indicator of air pollution, dropping by 54 percent from 2013 to 2023, authorities said Thursday. Over the past decade, the number of days with heavy ...
The government also designated the commercial Hua Xia Commercial Bank as a recommended source of loans specifically aimed at financing air quality improvement schemes. The main focus was centred on the Jing-Jin-Ji triangle and the surrounding provinces of Shandong, Shanxi, Inner Mongolia and Henan....
BEIJING, April 1 (Xinhua) -- China's atmospheric environment saw improvement in 2021 as the country continued its efforts to ensure air quality, a meteorological official said Friday. In 2021, the average density of PM2.5, a key indicator of air pollution, decreased 9.1 percent year on year...
The government also designated the commercial Hua Xia Commercial Bank as a recommended source of loans specifically aimed at financing air quality improvement schemes. The main focus was centred on the Jing-Jin-Ji triangle and the surrounding provinces of Shandong, Shanxi, Inner Mongolia and Henan....
The "China Air Quality Improvement Report" is presented at the main session of the World Environment Day in Hangzhou on Wednesday, June 5, 2019. [Photo: China Plus / Jin Danni] The report shows that the average density of PM 10 nationwide was 71 micrograms per cubic meter last year, a ...
As one of the most polluted provinces in China, air pollution events occur frequently in Shandong. Based on the hourly (or daily) concentrations of six air pollutants (PM2.5, PM10, O3, NO2, SO2 and CO), the situations of air quality improvement in three kinds of cities (key cities, ...
China's atmospheric environment saw improvement in 2021 as the country continued its efforts to ensure air quality, a meteorological official said Friday. In 2021, the average density of PM2.5, a key indicator of air pollution, decreased 9.1 percent year on year to 30 micrograms per cubic meter...
Air Quality Evaluation and Improvement of China's Three Major Urban Agglomerations Based on the Modified MetaFrontier Dynamic Slack-Based Measures Model 来自 Semantic Scholar 喜欢 0 阅读量: 52 作者:Z Cui,F Yang,FR Ren,Q Wei,Z Xi 摘要: Urban agglomeration has become a unique form of cities ...
Air quality improvement co-benefits of low-carbon pathways toward well below the 2 °C climate target in China. Environ. Sci. Technol. 53, 5576–5584 (2019). Article CAS Google Scholar Yang, X. & Teng, F. Air quality benefit of China’s mitigation target to peak its emission by ...
The Ministry of Environmental Protection said in a circular that it would establish a semi-annual and an annual index for air quality improvement and deterioration in cities. The public will have access to air quality data of all major Chinese cities tracked by the ministry. The best and the ...