KaydedilenlerDerginizi ekleyin

Dergiler / Atmospheric Pollution Research / 2016 / Cilt: 7 - Sayı: 1

Urban air quality evaluations under two versions of the national ambient air quality standards of China

Wei CHEN
Hongzhao TANG
Haimeng ZHAO
Sayfa
49–57
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

These results indicatethat cities in North China, including Beijing, need to address the air pollution together as the pollution inNorth China is a regional issue and not a local issue.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:The air quality of urban areas is of a great concern for residents living in cities.
📊
Temel Bulgular & Veri:China has released a newNational Ambient Air Quality Standard (NAAQS) in 2012 to improve the air quality evaluation indexbecause the reported air quality situation from governments is inconsistent with public sensing.
💡
Sonuç & Katkı:These results indicatethat cities in North China, including Beijing, need to address the air pollution together as the pollution inNorth China is a regional issue and not a local issue.
🔬Tür:Araştırma Makalesi
📍Kapsam:2012 Verileri
⚙️Değişkenler:Alan Parametreleri

Özet

The air quality of urban areas is of a great concern for residents living in cities. China has released a newNational Ambient Air Quality Standard (NAAQS) in 2012 to improve the air quality evaluation indexbecause the reported air quality situation from governments is inconsistent with public sensing. In total,190 cities' hourly monitoring data are publicized in the national web platform. By using the above data,the air pollution indexes (APIs) under the previous NAAQS and air quality indexes (AQI) for all 190 cities'were calculated. With the new NAAQS, the national attainment rate has fallen from 73.63% to 59.62%with regional differences. 8 of the 10 cities with the worst air quality are located in North China aroundBeijing, while 9 of the 10 cities with the best air quality are located in South China. These results indicatethat cities in North China, including Beijing, need to address the air pollution together as the pollution inNorth China is a regional issue and not a local issue.

🔖

Bu Makaleye Atıf Yap

CHEN, W., TANG, H., ZHAO, H. (2016). Urban air quality evaluations under two versions of the national ambient air quality standards of China. Atmospheric Pollution Research, Cilt: 7 - Sayı: 1, 49–57. https://ajindex.com/articles/351428

Kaynakça (1)

  1. Clark, L.P., Millet, D.B., Marshall, J.D., 2014. National patterns in environmental injustice and inequality: outdoor NO2 air pollution in the United States. Plos One 9. Du, X.A., Kong, Q.A., Ge, W.H., Zhang, S.J., Fu, L.X., 2010. Characterization of personal exposure concentration of fine particles for adults and children exposed to high ambient concentrations in Beijing, China. J. Environ. Sci. China 22, 1757e1764. Gavett, S.H., Koren, H.S., 2001. The role of particulate matter in exacerbation of atopic asthma. Int. Archives Allergy Immunol. 124, 109e112. Guo, Y., Feng, N., Christopher, S.A., Kang, P., Zhan, F.B., Hong, S., 2014. Satellite remote sensing of fine particulate matter (PM2.5) air quality over beijing using modis. Int. J. Remote Sens. 35, 6522e6544. Janssen, N.A.H., Fischer, P., Marra, M., Ameling, C., Cassee, F.R., 2013. Short-term effects of PM2.5, PM10 and PM2.5-10 on daily mortality in the Netherlands. Sci. Total Environ. 463, 20e26. JingYun, Z., JuanJuan, B., QuanSheng, G., ZhiXin, H., YunHe, Y., YaoMing, L., 2013. The climate regionalization in China for 1981e2010. Chin. Sci. Bull. 3088e3099. Jingyun, Z., Yunhe, Y., Bingyuan, L., 2010. A new scheme for climate regionalization in China. Acta Geogr. Sin. 3e12. Kan, H.D., London, S.J., Chen, G.H., Zhang, Y.H., Song, G.X., Zhao, N.Q., Jiang, L.L., Chen, B.H., 2007. Differentiating the effects of fine and coarse particles on daily mortality in Shanghai, China. Environ. Int. 33, 376e384. Krishnan, R.M., Adar, S.D., Szpiro, A.A., Jorgensen, N.W., Van Hee, V.C., Barr, R.G., O'Neill, M.S., Herrington, D.M., Polak, J.F., Kaufman, J.D., 2012. Vascular responses to long- and short-term exposure to fine particulate matter mesa air (multi-ethnic study of atherosclerosisi and air pollution). J. Am. Coll. Cardiol. 60, 2158e2166. Leiva, M.A., Santibanez, D.A., Ibarra, S., Matus, P., Seguel, R., 2013. A five-year study of particulate matter (PM2.5) and cerebrovascular diseases. Environ. Pollut. 181, 1e6. Nel, A., 2005. Air pollution-related illness: effects of particles. Science 308, 804e806. Pope, C.A., Burnett, R.T., Thun, M.J., Calle, E.E., Krewski, D., Ito, K., Thurston, G.D., 2002. Lung cancer, cardiopulmonary mortality, and long-term exposure to fine particulate air pollution. JAMAeJ. Am. Med. Assoc. 287, 1132e1141. San Martini, F.M., Hasenkopf, C.A., Roberts, D.C., 2015. Statistical analysis of PM2.5 observations from diplomatic facilities in China. Atmos. Environ. 110, 174e185. Schwartz, J., Neas