Long-term trends in visibility and at Chengdu, China.

Long-term (1973 to 2010) trends in visibility at Chengdu, China were investigated using meteorological data from the U.S. National Climatic Data Center. The visual range exhibited a declining trend before 1982, a slight increase between 1983 and 1995, a sharp decrease between 1996 and 2005, and some...

Full description

Bibliographic Details
Main Authors: Qiyuan Wang, Junji Cao, Jun Tao, Nan Li, Xiaoli Su, L W Antony Chen, Ping Wang, Zhenxing Shen, Suixin Liu, Wenting Dai
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3715545?pdf=render