Know Yerevan Air and Help Improve It
Frankyants helps people in Yerevan understand local air pollution through public sensors, open air-quality data, and practical community action.
Recent recognition
Recognized by IQAir
IQAir recognized Frankyants.org as a 2026 Top Non-profit Contributor for its contribution to environmental awareness.
View the certificate
Live AQI readings
These public PurpleAir widgets show currently reporting sensors around Yerevan and nearby communities.
Siraharneri Aygi - Baghramyan Ave
Davtashen
Vahakni
Replacement priority
Help Replace Sensors
Komitas and Halabyan Street sensors are not functioning. Help replace them so these neighborhoods can return to public air-quality monitoring.
What this site helps you do
Phase one keeps the site simple: current status, historical context, and a direct way to help restore sensor coverage.
Why sensors matter
Air pollution is easiest to ignore when it is not measured locally. Public sensors make air quality visible by neighborhood and over time, giving residents, researchers, and decision-makers a shared view of the problem.
Local readings
Neighborhood-level sensors help people see conditions closer to where they live, work, study, and commute.
Historical context
Long-running data shows seasonal patterns and helps separate one bad day from a repeated public-health issue.
Public accountability
Open readings make it easier to ask better questions about sources, policy, and practical improvements.
Help restore coverage
Donations in this phase are focused on replacing two failed sensors and keeping public air-quality readings available.