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Citizen Science Zurich

AP5: App’Ailes d’Air

What is App’Ailes d’Air?

Also called AP5, Atmospheric Physical Parameters and Pollution Probing with Paragliders, was a project carried by independent science explorers, climate and atmosphere scientists (LPCEE Orléans and IAC Zürich), and citizens. It can be described in three ways:

  • A participative science project with low-cost and open-source instruments, and a collaboration with citizens.
  • A network of atmospheric sensors, flown with paragliders, enabling the mapping of atmospheric and pollution parameters with a unique temporal and spatial coverage.
  •  A database, made to last for years, to measure our atmosphere, to contribute to the environment and climate’s conservation, and a tool to help political decisions.

For whom is the data useful?

  • Scientists in the fields of atmosphere and climate, such as our partners at ETH Zürich and CNRS Orléans.
  • Institutes involved in environmental concerns.
  • Politically engaged citizens in contexts of environmental and land development decisions.
  • Potentially, the organisations in charge of traffic and pollution regulation.
  • Paraglider pilots as they will have access to their own flight and to global analysis (e.g.: average wind speed in a region, etc.).

For what is the data useful?

  • To better understand the phenomena of aerosols and pollution transport in the atmosphere, particularly how they reach higher altitudes, and the influence of the topography.
  • To study the influence of the surrounding environment on pollution in cities.
  • To spot increased pollution or pollen events and alert the relevant organisations (e.g. traffic control, agriculture, etc.).
  • To study the arrival and evolution of concentrated aerosols events which originate thousands of kilometres away (e.g. desert storm, volcanic eruption, etc.).

For further information please contact contact@appailesdair.com

Weiterführende Informationen

For further information and updates, visit the project website.

Institute for Atmospheric and Climate Science, ETH Zurich