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A mobile sensor network for local air quality monitoring and data visualization

July 2021
  • /

AtmoTrack by Atmotrack implemented by Urban Community of Yaoundé in Yaoundé (Cameroon) in 2020

Average decrease of 5 ϼg / m³ in pm 2.5 concentrations in connection with pedestrianization


A mobile sensor network for local air quality monitoring and data visualization

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Label Date July 7, 2021
From France
Maturity stage TRL 9 / CRI 3-4 - Commercial Scale Up / Multiple commercial Applications

AtmoTrack is the first environmental life quality monitoring network, street by street in real time. The innovators' mission is to democratize the means of understanding air quality, while contributing to the reduction of human impact on our environment. Based on a large network of embedded sensors on professional fleets, street furniture or buildings, the platform provides access to actionable and precise information on environment quality. All these data are then combined with the client's business data, before being redistributed on Almotrack's dashboards. The innovators' decision support system can then be used by active companies and communities to better understand the impact of local air quality on their activities.

The Environmental Benefits

  • Increase community investment budgets by at least 20% for air pollution reduction policies
  • Increase in citizen commitment towards better air quality by at least 50% on covered territories.

The Financial Benefits

  • Over 50 times cheaper for 100 times more data than a mainstream solution
  • A controlled number of sensors deployed in the field (1 / 5000 citizens) for an optimal spatial and temporal coverage

Target client profile



Activity Region

  • Headquarters
  • Activity

Company Profile


AtmoTrack is the first network of Smart Sensors that track Air Pollution Street by Street, in Real Time. Awarded by the french Ministry of Environment.

Headquarters 44200 Nantes, France
Type Startup or self-employed
View company profile Solution website

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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator Atmotrack has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.