Enviro Technology Services (ET) is now rebranded as Cura Terrae.
8th May 2021

The Smogmobile analyses data and builds awareness at Gloucestershire School for Clean Air Day 2021

Duncan Mounsor Director

As many businesses and environment bodies around the UK prepared for Clean Air Day 2021, ET’s zero emissions air quality laboratory – the Smogmobile, was no exception.

After a thorough check over of all its highly sensitive analysers, the Smogmobile took to the road ahead of June 17th to do some preparatory analysis of air quality at Upton St Leonard Primary School in Gloucestershire, at morning drop off. Pupils were asked to walk, cycle or scoot to school so a comparison study could be performed a week later on CAD 2021.

During the school’s assembly ET’s MD, Duncan Mounsor, gave a virtual presentation about the dangers of air pollution and the small actions we can all take to reduce it. On CAD itself, a truck with an idling engine delivering to the school showed up as a huge spike in emissions, illustrating how there’s no place for idling engines, especially near schools!

Two days ahead of CAD Duncan took the Smogmobile down to Westminster to measure modern urban pollutants including NO2 and PM10 & PM2.5. The study was commissioned by Westminster City Council in conjunction with The Northbank BID as part of their ‘Air Quality Action Day’ initiative. Initially monitoring at The Strand and later at Regents St, it was able to provide real time measurements of nitrogen dioxide emissions, particulates and black carbon to highlight the risks created by pollution from vehicles and engine idling.

Westminster City Council are working hard to improve air quality and reduce carbon emissions through their diesel surcharge scheme and #Don’tbeidle campaign. 

We take pride in helping these initiatives raise community awareness and luckily with the Smogmobile we have the perfect tools to do just that.

Duncan Mounsor talks about how the Smogmobile monitored pollution for Westminster City Council and The Northbank BID

Cura Terrae Air Welcomes Felicity Sharp as Managing Director

15th September 2025

Cura Terrae Air (formerly Enviro Technology Services) is proud to announce the appointment of Felicity Sharp as Managing Director, marking an exciting new chapter for the business.

Nick Dilworth Group Chief Executive Officer

ET rebrands as Cura Terrae

10th September 2025

Today marks an exciting milestone for ET as we officially transition to our new identity, Cura Terrae.

Duncan Mounsor Director

ET to rebrand as Cura Terrae in September 2025

29th July 2025

We’re pleased to share some important news. On the10th September 2025, ET will rebrand as Cura Terrae, marking the final step in our integration into the Cura Terrae group.

Duncan Mounsor Director