

Connecting environmental monitoring with local community and sports spaces, encouraging broader public engagement with air quality and climate-related issues.

Installation of solar panels to sustainably power the DIY air quality monitors developed at Lemnos Robotics, promoting a self-sufficient and low-consumption approach in a geographically remote and often underserved island region.

Expansion of the workshops in the Ionian sea and the island of Lefkada, with 26 students participatinf in air quality monitoring activities.

Educational activities at the Intercultural School of Evosmos in 4 May. Two classes of approximately 30 students participating in brainstorming sessions regarding citizen science actions for air quality monitoring.

Introduction of the parts and functions of an air quality sensor to students of second grade (7-8 years old) as part of their classes in Lemnos Robotics.

Educational activities at the 2nd High School of Piraeus, 5th High School of Agios Dimitrios and Sivitanidio Vocational Evening Lyceum in Athens. More than 200 students participated in the activities around air quality monitoring.

Creation of DIY sensors based on the Arduino UNO R4 WiFi model

Educational activities at 2 High schools and 1 Lyceum of Lemnos on November 28, 2025. More than 50 students participated in the activities, and through a rich and hands-on process, they were introduced to the science of air quality, and dove in to data analysis.

Four air sensors were installed in the High schools of Lemnos: Myrina, Moudros, and Livadochori. The initiative was part of the CitiObs project.

Web2Learn invited by CitiObs to present AirLimnos at the European Week of Regions and Cities 2025

Educational activities at the high schools of Lemnos on April 1, 2025. More than 200 students participated in the activities, and through a rich and hands-on process, they were introduced to the science of air quality.

We took part in the workshop, which served as a platform for presenting the tools, methodologies, and resources of #CitiObs, giving participants the opportunity to address urban environmental challenges such as air quality, noise pollution, and urban heat.

CitiObs aims to support Citizen Observatories (COs) and Citizen Science initiatives in various cities, helping to create, strengthen, or scale participatory and diverse observations. It focuses on empowering citizens to actively monitor their urban environment using low-cost sensors and portable devices, with particular emphasis on air quality and other environmental challenges such as noise and urban heat.

Creation of a video blog for the ECS. Citizen science and air quality on the island of Lemnos.

Three air sensors were installed in the three middle schools of Lemnos: Myrina, Moudros, and Livadochori. The initiative was part of the Horizon Europe European Citizen Science program (2021-2025, GA: 101058509).