The UK is also home to numerous low-cost sensors which are operated by a range of private individuals and non-governmental organisations. A full list of the contributors to the United Kingdom air quality monitoring network is displayed on IQAir’s UK air quality map, together with a UK air...
Compare real-time worldwide air quality levels with AirVisual's interactive air quality and pollution map. Learn from PM2.5 trends and our ranking of most polluted cities in the world.
A scoping review method was used to map the literature on climate- and air pollution-related health outcomes in Canada’s older adults and immigrant populations. The protocol for this review was developed a priori for transparency and replicability and was registered on the Open Science Framework ...
Figure 1. Geospatial air quality benchmark dataset (AQ-Bench). (a) Measurements of the target on a map projection. It is the average ozone from 2010 to 2014 of the AQ-Bench dataset and is given in ppb (parts per billion). (b) Histogram of the average ozone values in the AQ-Bench ...
Although it had not yet been formally listed on the IQAirworld's-worst air quality listfor unknown reasons, Washington, D.C., according to the company, has an AQI of 180 – 22.3 times the WHO's recommendation – which would place it just behind Delhi. According to the government-run...
Data on the meteorological factors should ideally correspond to locations from where the pollutant data is collected at specific monitoring stations, for the matching period (27 days) in the two years. There may also be interactive or combined impacts of these factors, with corresponding implications...
Map Render Engine mapbox-gl-native - A library for embedding interactive, customizable vector maps into native applications on multiple platforms maplibre-gl-native - A fork of mapbox-gl-native after licensing change Mapnik - C++ library for map rendering. Skia - Skia is a complete 2D graphic...
In the map to the right, the dense blue census tracts represent the National Air Toxics Assessment of "Traffic Proximity." Deeper blue represents more people living near busier roads, and more exposed to air toxics. “Public Health Priority Area” ...
NEW DELHI (Reuters) - New Delhi was the world's most polluted capital for the third straight year in 2020, according to IQAir, a Swiss group that measures air quality levels based on the concentration of lung-damaging airborne particles known as PM2.5. India was home...
Interactive sampling results map.Frequently asked questions. See current update or scroll down the page. QUICK FACTSDate of incident: July 19, 2023Location: 12350 NE Sandy Blvd., PortlandProduct: Ash and debrisUnified Command: U.S. Environmental Protection Agency, Oregon Department of Environmental ...