Number of days in 2013 when air quality was so poor it was potentially harmful to healthy people, based on Government's own air quality index
A level of 200 on the air quality index
is classified as "medium pollution" in China, says Bloomberg.
Conducted by research teams at the American University of Beirut and Saint Joseph University, the study, "Beirut Air Quality Index
," presents data gathered from across the capital during a two-year period
The official air quality index
for the state of New South Wales recorded pollutant levels as high as 4,164 in Sydney.
This paper addresses the air quality index
in the occupied zone and the personal exposure index for the different systems and the different layouts in the room.
More than two thirds of the time the overall air quality index
recorded in the region fell within the acceptable standard for all pollutant concentrations, while the index approached or exceeded the standard in about a third of the time, according to the report.
Start protecting yourself from outdoor air pollution by consulting the Air Quality Index
Other important uses of the monitors include helping provide timely reporting of the Air Quality Index
, issuing air quality forecasts, supporting long-term health assessments, and tracking long-term air quality, both to gauge the effectiveness of emission control strategies and to quantify the accuracy of supporting model evaluations.
With the air quality index
this high, we want people to adjust outdoor activities.
Find out if the Air Quality Index
is reported in your area, which will provide the previous day's information.
16 Grades 5-8: Structure of the Enhance understanding of Earth Earth system * Personal health ozone levels as well as Science Grades 9-12: Environmental chart-reading skills with quality * Chemical reactions the Air Quality Index
activity on p.
The measurements taken at these stations are used to develop an air quality index
, or model, for the entire country," Cogan explains.