pollution map

eLos deployment in Versailles, France

eLos deployment in Versailles, France

As part of the European GoGreenRoutes project, Smart City eLos offer from eLichens is now extending to the city of Versailles with the installation of several eLos stations, to study the outdoor air quality.

Discover how eLichens empowers smart cities to improve air quality - whitepaper

Find out how we are mapping street-level air quality to enable smart cities and their citizens in the reduction of urban pollution around them, by providing data with our outdoor and indoor stations, equipped with our latest NDIR gas sensor technology.

Fire at San Francisco Pier 45

On May 23rd, a fire that broke out at Fisherman’s Wharf resulted in a smoke cloud and high concentrations of particulate matter 2.5 pollution in the area.

See how the blaze affected the air quality, based on our measurements and model of eLichens air quality station eLos near the event.

Impact of COVID-19 on air quality in San Francisco

In response to the global COVID-19 outbreak, San Francisco county has enforced measures to limit the spread in the area. Among others, a shelter-in-place order has been declared for all residents, starting on March 17th.

In this report, we want to assess the impact on air quality (AQ) of such containment measures since these have a direct effect on road traffic which is a major source of pollutants emission.

Analysis of containment’s impact on NO2 concentration

Analysis of containment’s impact on NO2 concentration

Covid19 crisis has an important impact on air quality since, containment has been settle in many countries. By combining our algorithms and measurements with public data, eLichens proves the impact of human activities on air quality focusing on nitrogen dioxide (NO2) concentration.

New outdoor air quality offer available

We have released our new Outdoor Air Quality offer with eLichens Outdoor Station “eLos” which monitors the pollutants concentrations in the air with its integrated gas and environmental sensors, and displays it on your high-resolution Air Quality Map.