Technology with air-cleaning power of 275 trees arrives in London

Mar 19, 2018 ·


Technology that offers 275 times the air-cleaning capability of a single tree has arrived in London.

CityTree is now in place on the corner of Air Street and Glasshouse Street, near Piccadilly Circus.

Created by German firm Green City Solutions, the device uses a combination of mosses and plants to remove harmful particulate matter and nitrogen dioxide from the air.

The installation has a built-in watering and IoT monitoring system that maintains and measures the performance of the living parts.

Property business The Crown Estate worked with Westminster City Council and cleantech company Evergen Systems, exclusive UK supplier of CityTree, to bring the technology to London.

James Cooksey, director for Central London at The Crown Estate, said: "As one of central London’s major landowners, we want to play our role in improving London’s air quality to ensure our city remains a brilliant place for everyone who lives, works and visits here.

Read Complete Article

RT @swiftscaleco: Delighted to launch our new 2019 cohort today! Kicking it off with @catalytic, a user-friendly automation platform that o…

RT @LDN_gov: Moderate air pollution forecast Sunday 19th May. For more information visit:

There's less than 1 month to go until London Tech Week. Take your place at #LTW's flagship event by registering for…

Will the European elections boost the euro?

Australian ruling conservatives win ‘miracle’ election victory

More in London