Environmental quality Objective and subjective indicators Urban areas/cities European countries Cluster analysis 1. Introduction Today, over half of the world’s population (55%) lives in urban areas, and it is projected that all regions will urbanize further in the coming decades (United Nations, ...
Air quality in Britain has improved considerably in the last 30 years.Total emissions of smoke in the air have fallen by over 85 percent since 1960.London and other major cities no longer have the dense smoke led in smog of the 1950s.And in central London winter sunshine has increased by...
The Pearl River Delta (PRD) region of Guangdong province has been developed rapidly in recent years, and many new hotels have been built. Nevertheless, the indoor air quality (IAQ) of hotels is seldom investigated and reported. Therefore this study aimed at examining the air quality in newly ...
What is the pollen count in New York City today? Index None Tree None Grass None Weed None Source: tomorrow.io Real-time New York City air pollution map Protect yourself from air pollution in New York City Shop IQAir products Face Masks ...
[Objective] To assess the relationship between meteorological factors and selected air quality indicators including concentrations of particulate matters with particle size below 10 microns(PM10), sulfur dioxide(SO2), and nitrogen dioxide(NO2) in Wuhan during 2009-2012 by partial least squares regression...
U.S. Environmental Protection Agency. Air quality guide for ozone. EPA-456/F-08-001. Washington, DC; 2013. Coke oven emissions include both vapor and aerosol phases, i.e. they are determined by measuring the benzene-soluble fraction of totalparticulate matter(PM) generated during coke producti...
"This summer, cities across North America have seen unhealthy levels of air quality as a result of wildfire smoke, impacting over 20 million people from New York City, Washington DC, Montreal, and today here in Chicago," said Mayor Brandon Johnson. ...
Air quality in airport attracts a widespread attention due to the emission of GHGs and pollutants related with aircraft flight. Sustainable aviation fuel (SAF) has confirmed PM2.5 reduction due to free of aromatics and sulphur, and thus air quality impro
You can get Air Quality Index(AQI) information of Taiwan from the app, and let you prepare for the prevention of the air pollution early. Today Widget - When y…
The National Academies Press, Washington, DC (2022) Google Scholar Nathavitharana et al., 2022 R.R. Nathavitharana, H. Mishra, A. Sullivan, S. Hurwitz, P. Lederer, J. Meintjes, G. Theron Predicting airborne infection risk: Association between personal ambient carbon dioxide level monitoring...