# Green City Solutions

the CityTree combines living moss with technology-enabled airflow to create localized clean-air zones, extending green infrastructure's function into active urban air-quality treatment.


Source: https://en.bioecon.ru/companies/green-city-solutions/
Updated: 2026-08-15

- Country: Germany

## Technologies

- [Green infrastructure and urban forestry](https://en.bioecon.ru/technology/green-infrastructure-urban-forestry/)